Cleaned up everything, updated docs, and removed unnecessary files.

This commit is contained in:
2025-08-19 15:07:04 -05:00
parent 35960388cf
commit cd11efb856
28 changed files with 746 additions and 7096 deletions

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const React = require("react");
const { renderHook, act } = require("@testing-library/react");
const {
usePerformanceOptimization,
useVirtualScrolling,
useLazyLoading,
useDebouncedSearch,
} = require("../../../src/tui/hooks/usePerformanceOptimization.js");
// Mock timers for testing
jest.useFakeTimers();
describe("usePerformanceOptimization", () => {
afterEach(() => {
jest.clearAllTimers();
});
it("should provide performance optimization functions", () => {
const { result } = renderHook(() =>
usePerformanceOptimization("test-component")
);
expect(result.current).toHaveProperty("createDebouncedFunction");
expect(result.current).toHaveProperty("createThrottledFunction");
expect(result.current).toHaveProperty("createMemoizedFunction");
expect(result.current).toHaveProperty("createVirtualScrolling");
expect(result.current).toHaveProperty("createLazyLoading");
expect(result.current).toHaveProperty("registerEventListener");
expect(result.current).toHaveProperty("optimizeRender");
expect(result.current).toHaveProperty("createBatchedUpdate");
expect(result.current).toHaveProperty("forceCleanup");
});
it("should create debounced functions", () => {
const { result } = renderHook(() =>
usePerformanceOptimization("test-component")
);
let callCount = 0;
const testFunction = () => {
callCount++;
};
act(() => {
const debouncedFn = result.current.createDebouncedFunction(
testFunction,
100
);
debouncedFn();
debouncedFn();
debouncedFn();
});
expect(callCount).toBe(0);
act(() => {
jest.advanceTimersByTime(150);
});
expect(callCount).toBe(1);
});
});
describe("useVirtualScrolling", () => {
it("should provide virtual scrolling data", () => {
const items = Array.from({ length: 100 }, (_, i) => ({
id: i,
name: `Item ${i}`,
}));
const options = { itemHeight: 30, containerHeight: 300 };
const { result } = renderHook(() => useVirtualScrolling(items, options));
expect(result.current).toHaveProperty("visibleItems");
expect(result.current).toHaveProperty("totalHeight");
expect(result.current).toHaveProperty("startIndex");
expect(result.current).toHaveProperty("endIndex");
expect(result.current).toHaveProperty("handleScroll");
expect(result.current.totalHeight).toBe(3000); // 100 * 30
});
it("should handle scroll updates", () => {
const items = Array.from({ length: 100 }, (_, i) => ({
id: i,
name: `Item ${i}`,
}));
const options = { itemHeight: 30, containerHeight: 300 };
const { result } = renderHook(() => useVirtualScrolling(items, options));
act(() => {
result.current.handleScroll(150);
});
expect(result.current.scrollTop).toBe(150);
expect(result.current.startIndex).toBe(5); // 150 / 30
});
});
describe("useLazyLoading", () => {
it("should load data lazily", async () => {
const mockLoadFunction = jest.fn().mockResolvedValue({
items: [
{ id: 1, name: "Item 1" },
{ id: 2, name: "Item 2" },
],
hasMore: true,
});
const { result, waitForNextUpdate } = renderHook(() =>
useLazyLoading(mockLoadFunction, { pageSize: 2 })
);
// Initial state
expect(result.current.loading).toBe(true);
expect(result.current.items).toEqual([]);
// Wait for initial load
await waitForNextUpdate();
expect(result.current.loading).toBe(false);
expect(result.current.items).toHaveLength(2);
expect(result.current.hasMore).toBe(true);
expect(mockLoadFunction).toHaveBeenCalledWith({
page: 0,
pageSize: 2,
offset: 0,
});
});
it("should load more data", async () => {
const mockLoadFunction = jest
.fn()
.mockResolvedValueOnce({
items: [{ id: 1, name: "Item 1" }],
hasMore: true,
})
.mockResolvedValueOnce({
items: [{ id: 2, name: "Item 2" }],
hasMore: false,
});
const { result, waitForNextUpdate } = renderHook(() =>
useLazyLoading(mockLoadFunction, { pageSize: 1, enablePreloading: false })
);
// Wait for initial load
await waitForNextUpdate();
expect(result.current.items).toHaveLength(1);
// Load more
act(() => {
result.current.loadMore();
});
await waitForNextUpdate();
expect(result.current.items).toHaveLength(2);
expect(result.current.hasMore).toBe(false);
});
it("should handle reload", async () => {
const mockLoadFunction = jest.fn().mockResolvedValue({
items: [{ id: 1, name: "Item 1" }],
hasMore: false,
});
const { result, waitForNextUpdate } = renderHook(() =>
useLazyLoading(mockLoadFunction)
);
// Wait for initial load
await waitForNextUpdate();
expect(mockLoadFunction).toHaveBeenCalledTimes(1);
// Reload
act(() => {
result.current.reload();
});
await waitForNextUpdate();
expect(mockLoadFunction).toHaveBeenCalledTimes(2);
});
});
describe("useDebouncedSearch", () => {
it("should debounce search queries", async () => {
const mockSearchFunction = jest
.fn()
.mockResolvedValue([{ id: 1, name: "Test Result" }]);
const { result, waitForNextUpdate } = renderHook(() =>
useDebouncedSearch(mockSearchFunction, 100)
);
// Update query multiple times rapidly
act(() => {
result.current.updateQuery("t");
result.current.updateQuery("te");
result.current.updateQuery("tes");
result.current.updateQuery("test");
});
expect(result.current.query).toBe("test");
expect(result.current.loading).toBe(false); // Should not be loading yet due to debounce
// Advance timers to trigger debounced search
act(() => {
jest.advanceTimersByTime(150);
});
await waitForNextUpdate();
expect(mockSearchFunction).toHaveBeenCalledTimes(1);
expect(mockSearchFunction).toHaveBeenCalledWith("test");
expect(result.current.results).toHaveLength(1);
});
it("should clear search", () => {
const mockSearchFunction = jest.fn().mockResolvedValue([]);
const { result } = renderHook(() => useDebouncedSearch(mockSearchFunction));
act(() => {
result.current.updateQuery("test");
});
expect(result.current.query).toBe("test");
act(() => {
result.current.clearSearch();
});
expect(result.current.query).toBe("");
expect(result.current.results).toEqual([]);
});
it("should handle empty queries", async () => {
const mockSearchFunction = jest.fn().mockResolvedValue([]);
const { result } = renderHook(() =>
useLazyLoading(() =>
Promise.resolve({ items: [{ id: 1 }], hasMore: false })
)
);
const { result: searchResult } = renderHook(() =>
useDebouncedSearch(mockSearchFunction)
);
act(() => {
searchResult.current.updateQuery(" "); // Whitespace only
});
act(() => {
jest.advanceTimersByTime(150);
});
expect(mockSearchFunction).not.toHaveBeenCalled();
expect(searchResult.current.results).toEqual([]);
});
});

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const ScheduleService = require("../../../src/tui/services/ScheduleService.js");
const LogService = require("../../../src/tui/services/LogService.js");
const TagAnalysisService = require("../../../src/tui/services/TagAnalysisService.js");
// Core integration tests for TUI screen functionality
describe("TUI Core Integration Tests", () => {
let scheduleService;
let logService;
let tagAnalysisService;
beforeEach(() => {
scheduleService = new ScheduleService();
logService = new LogService();
tagAnalysisService = new TagAnalysisService();
// Mock file system operations to avoid actual file I/O
jest.spyOn(require("fs").promises, "readFile").mockResolvedValue("[]");
jest.spyOn(require("fs").promises, "writeFile").mockResolvedValue();
jest.spyOn(require("fs").promises, "access").mockResolvedValue();
jest
.spyOn(require("fs").promises, "readdir")
.mockResolvedValue(["Progress.md"]);
jest.spyOn(require("fs").promises, "stat").mockResolvedValue({
size: 1024,
mtime: new Date(),
isFile: () => true,
});
});
afterEach(() => {
jest.restoreAllMocks();
});
describe("Scheduling Screen Integration", () => {
test("should create and manage schedules with proper validation", async () => {
const futureDate = new Date(
Date.now() + 24 * 60 * 60 * 1000
).toISOString();
const validSchedule = {
operationType: "update",
scheduledTime: futureDate,
recurrence: "once",
enabled: true,
config: {
targetTag: "test-tag",
shopDomain: "test-shop.myshopify.com",
priceAdjustmentPercentage: 10,
},
};
// Test schedule creation
const createdSchedule = await scheduleService.addSchedule(validSchedule);
expect(createdSchedule).toHaveProperty("id");
expect(createdSchedule.operationType).toBe("update");
expect(createdSchedule.config.targetTag).toBe("test-tag");
// Test schedule retrieval
const allSchedules = await scheduleService.getAllSchedules();
expect(Array.isArray(allSchedules)).toBe(true);
// Test schedule validation
const invalidSchedule = {
operationType: "invalid-type",
scheduledTime: "invalid-date",
recurrence: "invalid-recurrence",
};
await expect(
scheduleService.addSchedule(invalidSchedule)
).rejects.toThrow(/Validation failed/);
});
test("should handle schedule operations workflow", async () => {
const futureDate = new Date(
Date.now() + 24 * 60 * 60 * 1000
).toISOString();
const schedule = {
operationType: "update",
scheduledTime: futureDate,
recurrence: "once",
enabled: true,
};
// Create schedule
const created = await scheduleService.addSchedule(schedule);
expect(created.id).toBeDefined();
// Update schedule
const updated = await scheduleService.updateSchedule(created.id, {
...created,
operationType: "rollback",
});
expect(updated.operationType).toBe("rollback");
// Delete schedule
const deleted = await scheduleService.deleteSchedule(created.id);
expect(deleted).toBe(true);
});
});
describe("View Logs Screen Integration", () => {
test("should discover and process log files", async () => {
// Mock log files discovery
jest
.spyOn(require("fs").promises, "readdir")
.mockResolvedValue([
"Progress.md",
"Progress-2024-01-15.md",
"other-file.txt",
]);
const logFiles = await logService.getLogFiles();
expect(Array.isArray(logFiles)).toBe(true);
expect(logFiles.length).toBeGreaterThan(0);
});
test("should parse log content", async () => {
const mockLogContent = `# Operation Log
## Operation Start
- Target Tag: test-tag
- Operation: update
## Product Updates
- Product 1: Updated
- Product 2: Updated
## Operation Complete
- Status: Success`;
jest
.spyOn(require("fs").promises, "readFile")
.mockResolvedValue(mockLogContent);
const content = await logService.readLogFile("test.md");
expect(content).toContain("Operation Log");
expect(content).toContain("test-tag");
const parsed = logService.parseLogContent(content);
expect(Array.isArray(parsed)).toBe(true);
});
test("should filter and paginate logs", async () => {
const mockLogs = [
{
timestamp: "2024-01-15T10:00:00Z",
type: "operation_start",
operationType: "update",
},
{
timestamp: "2024-01-15T10:01:00Z",
type: "product_update",
operationType: "update",
},
{
timestamp: "2024-01-15T10:02:00Z",
type: "operation_start",
operationType: "rollback",
},
{
timestamp: "2024-01-15T10:03:00Z",
type: "error",
operationType: "update",
},
];
// Test filtering
const filtered = logService.filterLogs(mockLogs, {
operationType: "update",
status: "all",
dateRange: "all",
});
expect(Array.isArray(filtered)).toBe(true);
// Test pagination
const paginated = logService.paginateLogs(mockLogs, 0, 2);
expect(paginated).toHaveProperty("logs");
expect(paginated).toHaveProperty("totalPages");
});
});
describe("Tag Analysis Screen Integration", () => {
test("should handle tag analysis with mocked Shopify service", async () => {
// Mock the Shopify service
const mockShopifyService = {
debugFetchAllProductTags: jest.fn().mockResolvedValue([
{ tag: "summer-sale", count: 10 },
{ tag: "winter-collection", count: 5 },
]),
};
// Inject mock service
tagAnalysisService.shopifyService = mockShopifyService;
try {
const tags = await tagAnalysisService.fetchAllTags();
expect(Array.isArray(tags)).toBe(true);
} catch (error) {
// If the service throws an error due to missing dependencies, that's expected
expect(error.message).toContain("Cannot read properties of undefined");
}
});
test("should calculate tag statistics", async () => {
const mockProducts = [
{
id: "1",
title: "Product 1",
variants: [
{ id: "v1", price: "100.00" },
{ id: "v2", price: "150.00" },
],
},
{
id: "2",
title: "Product 2",
variants: [{ id: "v3", price: "50.00" }],
},
];
const statistics =
tagAnalysisService.calculateTagStatistics(mockProducts);
expect(statistics.productCount).toBe(2);
expect(statistics.variantCount).toBe(3);
expect(statistics.totalValue).toBe(300.0);
expect(statistics.averagePrice).toBe(100.0);
expect(statistics.priceRange.min).toBe(50.0);
expect(statistics.priceRange.max).toBe(150.0);
});
test("should search tags", async () => {
const mockTags = [
{ tag: "summer-sale", productCount: 10 },
{ tag: "winter-collection", productCount: 8 },
{ tag: "spring-new", productCount: 5 },
{ tag: "summer-dress", productCount: 3 },
];
const searchResults = tagAnalysisService.searchTags(mockTags, "summer");
expect(searchResults).toHaveLength(2);
expect(searchResults.every((tag) => tag.tag.includes("summer"))).toBe(
true
);
});
});
describe("Cross-Screen Integration", () => {
test("should integrate schedule creation with configuration", async () => {
const futureDate = new Date(
Date.now() + 24 * 60 * 60 * 1000
).toISOString();
const testConfig = {
targetTag: "integration-test-tag",
shopDomain: "test-shop.myshopify.com",
accessToken: "test-token",
priceAdjustmentPercentage: 15,
operationMode: "update",
};
const schedule = {
operationType: testConfig.operationMode,
scheduledTime: futureDate,
recurrence: "once",
enabled: true,
config: testConfig,
};
const createdSchedule = await scheduleService.addSchedule(schedule);
expect(createdSchedule.config.targetTag).toBe(testConfig.targetTag);
expect(createdSchedule.config.priceAdjustmentPercentage).toBe(
testConfig.priceAdjustmentPercentage
);
});
test("should handle data flow between services", async () => {
// Test that services can work together
const mockTags = [
{
tag: "selected-tag",
productCount: 5,
variantCount: 15,
totalValue: 500,
},
];
// Simulate tag selection from analysis
const selectedTag = mockTags[0];
// Create schedule using selected tag
const futureDate = new Date(
Date.now() + 24 * 60 * 60 * 1000
).toISOString();
const schedule = {
operationType: "update",
scheduledTime: futureDate,
recurrence: "once",
enabled: true,
config: {
targetTag: selectedTag.tag,
shopDomain: "test-shop.myshopify.com",
priceAdjustmentPercentage: 10,
},
};
const createdSchedule = await scheduleService.addSchedule(schedule);
expect(createdSchedule.config.targetTag).toBe("selected-tag");
// Simulate log entry for the operation
const logEntry = {
timestamp: new Date().toISOString(),
type: "scheduled_operation",
scheduleId: createdSchedule.id,
operationType: schedule.operationType,
targetTag: schedule.config.targetTag,
message: "Scheduled operation executed successfully",
};
expect(logEntry.scheduleId).toBe(createdSchedule.id);
expect(logEntry.targetTag).toBe("selected-tag");
});
});
describe("Error Handling Integration", () => {
test("should handle service errors gracefully", async () => {
// Test schedule service error handling
jest
.spyOn(require("fs").promises, "writeFile")
.mockRejectedValue(new Error("Disk full"));
const futureDate = new Date(
Date.now() + 24 * 60 * 60 * 1000
).toISOString();
await expect(
scheduleService.addSchedule({
operationType: "update",
scheduledTime: futureDate,
recurrence: "once",
})
).rejects.toThrow("Disk full");
// Test log service error handling
jest
.spyOn(require("fs").promises, "readFile")
.mockRejectedValue(new Error("File not found"));
await expect(logService.readLogFile("nonexistent.md")).rejects.toThrow(
"File not found"
);
});
test("should provide fallback behavior", async () => {
// Test schedule service fallback
jest
.spyOn(require("fs").promises, "readFile")
.mockRejectedValue(new Error("ENOENT"));
const schedules = await scheduleService.getAllSchedules();
expect(Array.isArray(schedules)).toBe(true);
// Test corrupted log parsing
const corruptedLogContent = "This is not valid log content";
const parsedLogs = logService.parseLogContent(corruptedLogContent);
expect(Array.isArray(parsedLogs)).toBe(true);
// Test invalid tag data
const statistics = tagAnalysisService.calculateTagStatistics(null);
expect(statistics.productCount).toBe(0);
expect(statistics.variantCount).toBe(0);
expect(statistics.totalValue).toBe(0);
});
});
describe("Navigation and State Management", () => {
test("should maintain consistent data across screen transitions", async () => {
// Simulate state that would be preserved across screens
const screenState = {
scheduling: {
selectedIndex: 0,
lastView: "list",
formData: null,
},
viewLogs: {
selectedFileIndex: 0,
currentPage: 0,
filters: { dateRange: "all", operationType: "all", status: "all" },
},
tagAnalysis: {
selectedTagIndex: 0,
searchQuery: "",
viewMode: "list",
},
};
// Test that state structure is valid
expect(screenState.scheduling).toHaveProperty("selectedIndex");
expect(screenState.viewLogs).toHaveProperty("filters");
expect(screenState.tagAnalysis).toHaveProperty("viewMode");
// Test state transitions
const updatedState = {
...screenState,
scheduling: {
...screenState.scheduling,
selectedIndex: 1,
},
};
expect(updatedState.scheduling.selectedIndex).toBe(1);
expect(updatedState.viewLogs.currentPage).toBe(0); // Other state preserved
});
test("should handle keyboard navigation consistency", async () => {
// Test common keyboard shortcuts that should work across screens
const commonShortcuts = [
{ key: "escape", description: "back/cancel" },
{ key: "h", description: "help" },
{ key: "r", description: "refresh/retry" },
];
// Verify shortcuts are defined
commonShortcuts.forEach((shortcut) => {
expect(shortcut.key).toBeDefined();
expect(shortcut.description).toBeDefined();
});
// Test arrow key navigation patterns
const navigationPatterns = [
{ key: "upArrow", action: "previous item" },
{ key: "downArrow", action: "next item" },
{ key: "leftArrow", action: "previous page/back" },
{ key: "rightArrow", action: "next page/forward" },
{ key: "return", action: "select/confirm" },
];
navigationPatterns.forEach((pattern) => {
expect(pattern.key).toBeDefined();
expect(pattern.action).toBeDefined();
});
});
});
describe("Performance Integration", () => {
test("should handle reasonable data volumes efficiently", async () => {
// Test with moderate data volumes that are realistic
const moderateScheduleList = Array.from({ length: 100 }, (_, i) => ({
id: `schedule-${i}`,
operationType: i % 2 === 0 ? "update" : "rollback",
scheduledTime: new Date(Date.now() + i * 3600000).toISOString(),
recurrence: "once",
enabled: true,
}));
jest
.spyOn(require("fs").promises, "readFile")
.mockResolvedValue(JSON.stringify(moderateScheduleList));
const startTime = Date.now();
const schedules = await scheduleService.getAllSchedules();
const endTime = Date.now();
expect(Array.isArray(schedules)).toBe(true);
expect(endTime - startTime).toBeLessThan(500); // Should complete quickly
// Test log parsing performance
const moderateLogContent = Array.from(
{ length: 1000 },
(_, i) => `## Log Entry ${i + 1}\n- Message: Product ${i + 1} updated`
).join("\n\n");
const parseStartTime = Date.now();
const parsedLogs = logService.parseLogContent(moderateLogContent);
const parseEndTime = Date.now();
expect(Array.isArray(parsedLogs)).toBe(true);
expect(parseEndTime - parseStartTime).toBeLessThan(1000); // Should parse quickly
});
});
});

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const React = require("react");
const { render } = require("ink-testing-library");
const TuiApplication = require("../../../src/tui/TuiApplication.jsx");
// Mock all the services and providers
jest.mock("../../../src/tui/providers/AppProvider.jsx");
jest.mock("../../../src/tui/hooks/useServices.js");
jest.mock("../../../src/tui/components/common/LoadingIndicator.jsx");
jest.mock("../../../src/tui/components/common/ErrorDisplay.jsx");
describe("Error Handling and Recovery Integration Tests", () => {
let mockAppState;
let mockServices;
let mockUseInput;
beforeEach(() => {
// Reset all mocks
jest.clearAllMocks();
// Mock AppProvider
mockAppState = {
currentScreen: "main",
navigateTo: jest.fn(),
navigateBack: jest.fn(),
getScreenState: jest.fn(),
saveScreenState: jest.fn(),
updateConfiguration: jest.fn(),
getConfiguration: jest.fn(() => ({
targetTag: "test-tag",
shopDomain: "test-shop.myshopify.com",
accessToken: "test-token",
})),
};
require("../../../src/tui/providers/AppProvider.jsx").useAppState = jest.fn(
() => mockAppState
);
// Mock Services
mockServices = {
getAllSchedules: jest.fn(),
addSchedule: jest.fn(),
updateSchedule: jest.fn(),
deleteSchedule: jest.fn(),
getLogFiles: jest.fn(),
readLogFile: jest.fn(),
parseLogContent: jest.fn(),
filterLogs: jest.fn(),
fetchAllTags: jest.fn(),
getTagDetails: jest.fn(),
calculateTagStatistics: jest.fn(),
searchTags: jest.fn(),
};
require("../../../src/tui/hooks/useServices.js").useServices = jest.fn(
() => mockServices
);
// Mock useInput
mockUseInput = jest.fn();
require("ink").useInput = mockUseInput;
// Mock common components
require("../../../src/tui/components/common/LoadingIndicator.jsx").LoadingIndicator =
({ children }) =>
React.createElement("div", { "data-testid": "loading" }, children);
require("../../../src/tui/components/common/ErrorDisplay.jsx").ErrorDisplay =
({ error, onRetry }) =>
React.createElement(
"div",
{
"data-testid": "error",
onClick: onRetry,
},
error?.message || "An error occurred"
);
});
describe("Network Error Handling", () => {
test("should handle network timeouts gracefully in scheduling screen", async () => {
const networkError = new Error("Network timeout");
networkError.code = "NETWORK_TIMEOUT";
mockServices.getAllSchedules.mockRejectedValue(networkError);
mockAppState.currentScreen = "scheduling";
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Network timeout");
expect(lastFrame()).toContain("Check your internet connection");
});
test("should handle connection refused errors in tag analysis screen", async () => {
const connectionError = new Error("Connection refused");
connectionError.code = "ECONNREFUSED";
mockServices.fetchAllTags.mockRejectedValue(connectionError);
mockAppState.currentScreen = "tagAnalysis";
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Connection refused");
expect(lastFrame()).toContain("Unable to connect to Shopify");
});
test("should provide retry functionality for network errors", async () => {
const networkError = new Error("Network error");
mockServices.getLogFiles
.mockRejectedValueOnce(networkError)
.mockResolvedValueOnce([]);
mockAppState.currentScreen = "viewLogs";
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Network error");
// Retry operation
inputHandler("r");
await new Promise((resolve) => setTimeout(resolve, 100));
expect(mockServices.getLogFiles).toHaveBeenCalledTimes(2);
});
test("should implement exponential backoff for repeated network failures", async () => {
const networkError = new Error("Network unstable");
mockServices.fetchAllTags
.mockRejectedValueOnce(networkError)
.mockRejectedValueOnce(networkError)
.mockResolvedValueOnce([]);
mockAppState.currentScreen = "tagAnalysis";
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
// First retry
inputHandler("r");
await new Promise((resolve) => setTimeout(resolve, 100));
// Second retry (should have longer delay)
inputHandler("r");
await new Promise((resolve) => setTimeout(resolve, 200));
expect(mockServices.fetchAllTags).toHaveBeenCalledTimes(3);
});
});
describe("API Error Handling", () => {
test("should handle Shopify API rate limiting", async () => {
const rateLimitError = new Error("Rate limit exceeded");
rateLimitError.code = "RATE_LIMITED";
rateLimitError.retryAfter = 5;
mockServices.fetchAllTags.mockRejectedValue(rateLimitError);
mockAppState.currentScreen = "tagAnalysis";
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Rate limit exceeded");
expect(lastFrame()).toContain("Please wait 5 seconds");
});
test("should handle authentication errors", async () => {
const authError = new Error("Invalid access token");
authError.code = "UNAUTHORIZED";
mockServices.fetchAllTags.mockRejectedValue(authError);
mockAppState.currentScreen = "tagAnalysis";
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Invalid access token");
expect(lastFrame()).toContain("Check your Shopify credentials");
expect(lastFrame()).toContain("Go to Configuration");
});
test("should handle API permission errors", async () => {
const permissionError = new Error("Insufficient permissions");
permissionError.code = "FORBIDDEN";
mockServices.getTagDetails.mockRejectedValue(permissionError);
mockAppState.currentScreen = "tagAnalysis";
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
mockServices.fetchAllTags.mockResolvedValue([
{ tag: "test-tag", productCount: 1, variantCount: 1, totalValue: 100 },
]);
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
// Try to view tag details
inputHandler("", { return: true });
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Insufficient permissions");
expect(lastFrame()).toContain(
"Your API token may not have the required permissions"
);
});
test("should handle API version compatibility errors", async () => {
const versionError = new Error("API version not supported");
versionError.code = "API_VERSION_MISMATCH";
mockServices.fetchAllTags.mockRejectedValue(versionError);
mockAppState.currentScreen = "tagAnalysis";
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("API version not supported");
expect(lastFrame()).toContain("Please update the application");
});
});
describe("File System Error Handling", () => {
test("should handle missing schedules.json file gracefully", async () => {
const fileError = new Error("ENOENT: no such file or directory");
fileError.code = "ENOENT";
mockServices.getAllSchedules.mockRejectedValue(fileError);
mockAppState.currentScreen = "scheduling";
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("No schedules found");
expect(lastFrame()).toContain("Create your first schedule");
});
test("should handle corrupted log files", async () => {
const mockLogFiles = [
{ filename: "corrupted.md", size: 1024, operationCount: 5 },
];
mockServices.getLogFiles.mockResolvedValue(mockLogFiles);
mockServices.readLogFile.mockResolvedValue("Corrupted content");
mockServices.parseLogContent.mockImplementation(() => {
throw new Error("Failed to parse log content");
});
mockAppState.currentScreen = "viewLogs";
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
// Select corrupted log file
inputHandler("", { return: true });
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Failed to parse log content");
expect(lastFrame()).toContain("Showing raw content");
});
test("should handle permission denied errors for file operations", async () => {
const permissionError = new Error("Permission denied");
permissionError.code = "EACCES";
mockServices.addSchedule.mockRejectedValue(permissionError);
mockAppState.currentScreen = "scheduling";
mockServices.getAllSchedules.mockResolvedValue([]);
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
// Try to create new schedule
inputHandler("n");
inputHandler("", { return: true });
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Permission denied");
expect(lastFrame()).toContain("Check file permissions");
});
test("should handle disk space errors", async () => {
const diskSpaceError = new Error("No space left on device");
diskSpaceError.code = "ENOSPC";
mockServices.addSchedule.mockRejectedValue(diskSpaceError);
mockAppState.currentScreen = "scheduling";
mockServices.getAllSchedules.mockResolvedValue([]);
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
// Try to create new schedule
inputHandler("n");
inputHandler("", { return: true });
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("No space left on device");
expect(lastFrame()).toContain("Free up disk space");
});
});
describe("Validation Error Handling", () => {
test("should handle form validation errors in scheduling screen", async () => {
mockServices.getAllSchedules.mockResolvedValue([]);
const validationError = new Error("Invalid schedule data");
validationError.code = "VALIDATION_ERROR";
validationError.details = {
scheduledTime: "Invalid date format",
operationType: "Must be 'update' or 'rollback'",
};
mockServices.addSchedule.mockRejectedValue(validationError);
mockAppState.currentScreen = "scheduling";
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
// Try to create invalid schedule
inputHandler("n");
inputHandler("", { return: true });
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Invalid date format");
expect(lastFrame()).toContain("Must be 'update' or 'rollback'");
});
test("should handle configuration validation errors", async () => {
const configError = new Error("Invalid configuration");
configError.code = "CONFIG_INVALID";
mockAppState.updateConfiguration.mockImplementation(() => {
throw configError;
});
mockServices.fetchAllTags.mockResolvedValue([
{ tag: "test-tag", productCount: 1, variantCount: 1, totalValue: 100 },
]);
mockAppState.currentScreen = "tagAnalysis";
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
// Try to update configuration with invalid tag
inputHandler("c");
inputHandler("y");
expect(lastFrame()).toContain("Invalid configuration");
});
});
describe("Recovery Mechanisms", () => {
test("should automatically retry failed operations with exponential backoff", async () => {
const transientError = new Error("Temporary service unavailable");
transientError.code = "SERVICE_UNAVAILABLE";
mockServices.fetchAllTags
.mockRejectedValueOnce(transientError)
.mockRejectedValueOnce(transientError)
.mockResolvedValueOnce([]);
mockAppState.currentScreen = "tagAnalysis";
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
render(React.createElement(TuiApplication));
// Should automatically retry
await new Promise((resolve) => setTimeout(resolve, 500));
expect(mockServices.fetchAllTags).toHaveBeenCalledTimes(3);
});
test("should provide manual retry option for persistent errors", async () => {
const persistentError = new Error("Service down for maintenance");
mockServices.getAllSchedules
.mockRejectedValue(persistentError)
.mockRejectedValue(persistentError)
.mockResolvedValue([]);
mockAppState.currentScreen = "scheduling";
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Service down for maintenance");
expect(lastFrame()).toContain("Press 'r' to retry");
// Manual retry
inputHandler("r");
await new Promise((resolve) => setTimeout(resolve, 100));
expect(mockServices.getAllSchedules).toHaveBeenCalledTimes(2);
});
test("should fallback to cached data when available", async () => {
const networkError = new Error("Network unavailable");
// Mock cached data
mockAppState.getScreenState.mockReturnValue({
cachedTags: [
{
tag: "cached-tag",
productCount: 5,
variantCount: 15,
totalValue: 500,
},
],
lastFetch: Date.now() - 300000, // 5 minutes ago
});
mockServices.fetchAllTags.mockRejectedValue(networkError);
mockAppState.currentScreen = "tagAnalysis";
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("cached-tag");
expect(lastFrame()).toContain("Using cached data");
expect(lastFrame()).toContain("5 minutes ago");
});
test("should gracefully degrade functionality when services are unavailable", async () => {
const serviceError = new Error("All services unavailable");
mockServices.getAllSchedules.mockRejectedValue(serviceError);
mockServices.getLogFiles.mockRejectedValue(serviceError);
mockServices.fetchAllTags.mockRejectedValue(serviceError);
// Test each screen handles degraded mode
const screens = ["scheduling", "viewLogs", "tagAnalysis"];
for (const screen of screens) {
mockAppState.currentScreen = screen;
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Service unavailable");
expect(lastFrame()).toContain("Limited functionality");
}
});
});
describe("Error State Management", () => {
test("should clear error state when operation succeeds", async () => {
const temporaryError = new Error("Temporary error");
mockServices.getAllSchedules
.mockRejectedValueOnce(temporaryError)
.mockResolvedValueOnce([]);
mockAppState.currentScreen = "scheduling";
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Temporary error");
// Retry and succeed
inputHandler("r");
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).not.toContain("Temporary error");
expect(lastFrame()).toContain("No schedules found");
});
test("should persist error state across screen navigation", async () => {
const persistentError = new Error("Configuration error");
mockServices.fetchAllTags.mockRejectedValue(persistentError);
mockAppState.currentScreen = "tagAnalysis";
let inputHandler;
mockUseInput.mockImplementation((handler) => {
inputHandler = handler;
});
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Configuration error");
// Navigate away and back
inputHandler("", { escape: true });
mockAppState.currentScreen = "main";
// Navigate back to tag analysis
inputHandler("t");
mockAppState.currentScreen = "tagAnalysis";
// Error should be saved in screen state
expect(mockAppState.saveScreenState).toHaveBeenCalledWith(
"tagAnalysis",
expect.objectContaining({
error: expect.any(Object),
})
);
});
test("should provide error context and troubleshooting guidance", async () => {
const contextualError = new Error("Shop not found");
contextualError.code = "SHOP_NOT_FOUND";
contextualError.context = {
shopDomain: "invalid-shop.myshopify.com",
suggestion: "Verify your shop domain in configuration",
};
mockServices.fetchAllTags.mockRejectedValue(contextualError);
mockAppState.currentScreen = "tagAnalysis";
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Shop not found");
expect(lastFrame()).toContain("invalid-shop.myshopify.com");
expect(lastFrame()).toContain("Verify your shop domain");
});
});
describe("Critical Error Handling", () => {
test("should handle application crashes gracefully", async () => {
const criticalError = new Error("Critical system error");
criticalError.code = "CRITICAL";
// Mock a critical error that would crash the app
mockServices.getAllSchedules.mockImplementation(() => {
throw criticalError;
});
mockAppState.currentScreen = "scheduling";
// Should not crash the entire application
expect(() => {
render(React.createElement(TuiApplication));
}).not.toThrow();
});
test("should provide safe mode when multiple services fail", async () => {
const systemError = new Error("System failure");
// All services fail
Object.keys(mockServices).forEach((service) => {
mockServices[service].mockRejectedValue(systemError);
});
mockAppState.currentScreen = "main";
const { lastFrame } = render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(lastFrame()).toContain("Safe mode");
expect(lastFrame()).toContain("Limited functionality available");
});
test("should log critical errors for debugging", async () => {
const criticalError = new Error("Memory allocation failed");
criticalError.code = "ENOMEM";
mockServices.fetchAllTags.mockRejectedValue(criticalError);
mockAppState.currentScreen = "tagAnalysis";
// Mock console.error to capture error logging
const consoleSpy = jest
.spyOn(console, "error")
.mockImplementation(() => {});
render(React.createElement(TuiApplication));
await new Promise((resolve) => setTimeout(resolve, 100));
expect(consoleSpy).toHaveBeenCalledWith(
expect.stringContaining("Critical error"),
expect.any(Error)
);
consoleSpy.mockRestore();
});
});
});

View File

@@ -1,642 +0,0 @@
const ScheduleService = require("../../../src/tui/services/ScheduleService.js");
const LogService = require("../../../src/tui/services/LogService.js");
const TagAnalysisService = require("../../../src/tui/services/TagAnalysisService.js");
// Integration tests focusing on service workflows and data flow
describe("TUI Screen Workflows Integration Tests", () => {
let scheduleService;
let logService;
let tagAnalysisService;
beforeEach(() => {
// Create fresh service instances for each test
scheduleService = new ScheduleService();
logService = new LogService();
tagAnalysisService = new TagAnalysisService();
// Mock file system operations
jest
.spyOn(require("fs").promises, "readFile")
.mockImplementation(() => Promise.resolve("[]"));
jest
.spyOn(require("fs").promises, "writeFile")
.mockImplementation(() => Promise.resolve());
jest
.spyOn(require("fs").promises, "access")
.mockImplementation(() => Promise.resolve());
jest
.spyOn(require("fs").promises, "readdir")
.mockImplementation(() => Promise.resolve([]));
jest.spyOn(require("fs").promises, "stat").mockImplementation(() =>
Promise.resolve({
size: 1024,
mtime: new Date(),
})
);
});
afterEach(() => {
jest.restoreAllMocks();
});
describe("Scheduling Screen Workflow", () => {
test("should create, read, update, and delete schedules", async () => {
// Test schedule creation
const futureDate = new Date(
Date.now() + 24 * 60 * 60 * 1000
).toISOString(); // 24 hours from now
const newSchedule = {
operationType: "update",
scheduledTime: futureDate,
recurrence: "once",
enabled: true,
config: {
targetTag: "test-tag",
shopDomain: "test-shop.myshopify.com",
priceAdjustmentPercentage: 10,
},
};
const createdSchedule = await scheduleService.addSchedule(newSchedule);
expect(createdSchedule).toHaveProperty("id");
expect(createdSchedule.operationType).toBe("update");
// Test schedule reading
const allSchedules = await scheduleService.getAllSchedules();
expect(Array.isArray(allSchedules)).toBe(true);
// Test schedule updating
const updatedSchedule = await scheduleService.updateSchedule(
createdSchedule.id,
{
...createdSchedule,
operationType: "rollback",
}
);
expect(updatedSchedule.operationType).toBe("rollback");
// Test schedule deletion
const deleteResult = await scheduleService.deleteSchedule(
createdSchedule.id
);
expect(deleteResult).toBe(true);
});
test("should validate schedule data correctly", async () => {
const invalidSchedule = {
operationType: "invalid",
scheduledTime: "invalid-date",
recurrence: "invalid",
};
await expect(
scheduleService.addSchedule(invalidSchedule)
).rejects.toThrow("Invalid schedule data");
});
test("should handle concurrent schedule operations", async () => {
const schedule1 = {
operationType: "update",
scheduledTime: "2024-01-15T10:00:00Z",
recurrence: "once",
enabled: true,
};
const schedule2 = {
operationType: "rollback",
scheduledTime: "2024-01-16T10:00:00Z",
recurrence: "daily",
enabled: true,
};
// Create schedules concurrently
const [created1, created2] = await Promise.all([
scheduleService.addSchedule(schedule1),
scheduleService.addSchedule(schedule2),
]);
expect(created1.id).not.toBe(created2.id);
expect(created1.operationType).toBe("update");
expect(created2.operationType).toBe("rollback");
});
});
describe("View Logs Screen Workflow", () => {
test("should discover and read log files", async () => {
// Mock log files
jest
.spyOn(require("fs").promises, "readdir")
.mockResolvedValue([
"Progress-2024-01-15.md",
"Progress-2024-01-14.md",
"other-file.txt",
]);
const logFiles = await logService.getLogFiles();
expect(logFiles).toHaveLength(2); // Should filter out non-log files
expect(logFiles[0].filename).toBe("Progress-2024-01-15.md");
});
test("should parse log content correctly", async () => {
const mockLogContent = `# Operation Log - 2024-01-15
## Operation Start
- Target Tag: test-tag
- Operation: update
- Timestamp: 2024-01-15T10:00:00Z
## Product Updates
- Product 1: Updated price from $10.00 to $11.00
- Product 2: Updated price from $20.00 to $22.00
## Operation Complete
- Total products updated: 2
- Duration: 30 seconds`;
jest
.spyOn(require("fs").promises, "readFile")
.mockResolvedValue(mockLogContent);
const logContent = await logService.readLogFile("Progress-2024-01-15.md");
const parsedLogs = logService.parseLogContent(logContent);
expect(parsedLogs).toHaveLength(4); // Start, 2 updates, complete
expect(parsedLogs[0].type).toBe("operation_start");
expect(parsedLogs[1].type).toBe("product_update");
expect(parsedLogs[3].type).toBe("completion");
});
test("should filter logs by criteria", async () => {
const mockLogs = [
{
timestamp: "2024-01-15T10:00:00Z",
type: "operation_start",
operationType: "update",
},
{
timestamp: "2024-01-15T10:01:00Z",
type: "product_update",
operationType: "update",
},
{
timestamp: "2024-01-15T10:02:00Z",
type: "operation_start",
operationType: "rollback",
},
{
timestamp: "2024-01-15T10:03:00Z",
type: "error",
operationType: "update",
},
];
const filteredLogs = logService.filterLogs(mockLogs, {
operationType: "update",
status: "all",
dateRange: "all",
});
expect(filteredLogs).toHaveLength(3);
expect(filteredLogs.every((log) => log.operationType === "update")).toBe(
true
);
});
test("should paginate large log datasets", async () => {
const largeLogs = Array.from({ length: 100 }, (_, i) => ({
timestamp: `2024-01-15T10:${i.toString().padStart(2, "0")}:00Z`,
type: "product_update",
message: `Log entry ${i + 1}`,
}));
const page1 = logService.paginateLogs(largeLogs, 0, 20);
const page2 = logService.paginateLogs(largeLogs, 1, 20);
expect(page1.logs).toHaveLength(20);
expect(page2.logs).toHaveLength(20);
expect(page1.totalPages).toBe(5);
expect(page1.logs[0].message).toBe("Log entry 1");
expect(page2.logs[0].message).toBe("Log entry 21");
});
});
describe("Tag Analysis Screen Workflow", () => {
test("should fetch and analyze tags", async () => {
// Mock Shopify service
const mockShopifyService = {
fetchAllProducts: jest.fn().mockResolvedValue([
{
id: "1",
title: "Product 1",
tags: ["summer-sale", "clothing"],
variants: [
{ id: "v1", price: "50.00", title: "Small" },
{ id: "v2", price: "55.00", title: "Medium" },
],
},
{
id: "2",
title: "Product 2",
tags: ["summer-sale", "accessories"],
variants: [{ id: "v3", price: "25.00", title: "One Size" }],
},
]),
};
// Inject mock service
tagAnalysisService.shopifyService = mockShopifyService;
const tags = await tagAnalysisService.fetchAllTags();
expect(tags).toHaveLength(3); // summer-sale, clothing, accessories
const summerSaleTag = tags.find((tag) => tag.tag === "summer-sale");
expect(summerSaleTag.productCount).toBe(2);
expect(summerSaleTag.variantCount).toBe(3);
expect(summerSaleTag.totalValue).toBe(130.0);
});
test("should get detailed tag information", async () => {
const mockShopifyService = {
fetchProductsByTag: jest.fn().mockResolvedValue([
{
id: "1",
title: "Summer Dress",
variants: [
{ id: "v1", price: "75.00", title: "Small" },
{ id: "v2", price: "75.00", title: "Medium" },
],
},
]),
};
tagAnalysisService.shopifyService = mockShopifyService;
const tagDetails = await tagAnalysisService.getTagDetails("summer-sale");
expect(tagDetails.tag).toBe("summer-sale");
expect(tagDetails.products).toHaveLength(1);
expect(tagDetails.statistics.totalValue).toBe(150.0);
});
test("should calculate tag statistics correctly", async () => {
const mockProducts = [
{
id: "1",
title: "Product 1",
variants: [
{ id: "v1", price: "100.00" },
{ id: "v2", price: "150.00" },
],
},
{
id: "2",
title: "Product 2",
variants: [{ id: "v3", price: "50.00" }],
},
];
const statistics =
tagAnalysisService.calculateTagStatistics(mockProducts);
expect(statistics.productCount).toBe(2);
expect(statistics.variantCount).toBe(3);
expect(statistics.totalValue).toBe(300.0);
expect(statistics.averagePrice).toBe(100.0);
expect(statistics.priceRange.min).toBe(50.0);
expect(statistics.priceRange.max).toBe(150.0);
});
test("should search tags by query", async () => {
const mockTags = [
{ tag: "summer-sale", productCount: 10 },
{ tag: "winter-collection", productCount: 8 },
{ tag: "spring-new", productCount: 5 },
{ tag: "summer-dress", productCount: 3 },
];
const searchResults = tagAnalysisService.searchTags(mockTags, "summer");
expect(searchResults).toHaveLength(2);
expect(searchResults.every((tag) => tag.tag.includes("summer"))).toBe(
true
);
});
});
describe("Cross-Screen Data Integration", () => {
test("should create schedule with tag from analysis", async () => {
// Simulate tag analysis workflow
const mockShopifyService = {
fetchAllProducts: jest.fn().mockResolvedValue([
{
id: "1",
title: "Product 1",
tags: ["selected-tag"],
variants: [{ id: "v1", price: "50.00" }],
},
]),
};
tagAnalysisService.shopifyService = mockShopifyService;
const tags = await tagAnalysisService.fetchAllTags();
const selectedTag = tags[0];
// Create schedule using selected tag
const schedule = {
operationType: "update",
scheduledTime: "2024-01-15T10:00:00Z",
recurrence: "once",
enabled: true,
config: {
targetTag: selectedTag.tag,
shopDomain: "test-shop.myshopify.com",
priceAdjustmentPercentage: 10,
},
};
const createdSchedule = await scheduleService.addSchedule(schedule);
expect(createdSchedule.config.targetTag).toBe("selected-tag");
});
test("should log scheduled operations for view logs screen", async () => {
// Create a schedule
const schedule = {
operationType: "update",
scheduledTime: "2024-01-15T10:00:00Z",
recurrence: "once",
enabled: true,
config: {
targetTag: "test-tag",
shopDomain: "test-shop.myshopify.com",
},
};
const createdSchedule = await scheduleService.addSchedule(schedule);
// Simulate schedule execution logging
const logEntry = {
timestamp: new Date().toISOString(),
type: "scheduled_operation",
scheduleId: createdSchedule.id,
operationType: schedule.operationType,
targetTag: schedule.config.targetTag,
message: "Scheduled operation executed successfully",
};
// Mock log content that would be created by scheduled operation
const mockLogContent = `# Scheduled Operation Log - ${
new Date().toISOString().split("T")[0]
}
## Schedule ID: ${createdSchedule.id}
## Operation: ${schedule.operationType}
## Target Tag: ${schedule.config.targetTag}
## Execution Time: ${logEntry.timestamp}
## Results
- Operation completed successfully
- Products processed: 5
- Duration: 45 seconds`;
jest
.spyOn(require("fs").promises, "readFile")
.mockResolvedValue(mockLogContent);
const logContent = await logService.readLogFile("scheduled-operation.md");
expect(logContent).toContain(createdSchedule.id);
expect(logContent).toContain(schedule.config.targetTag);
});
test("should maintain configuration consistency across screens", async () => {
const testConfig = {
targetTag: "integration-test-tag",
shopDomain: "test-shop.myshopify.com",
accessToken: "test-token",
priceAdjustmentPercentage: 15,
operationMode: "update",
};
// Test that schedule uses current configuration
const schedule = {
operationType: testConfig.operationMode,
scheduledTime: "2024-01-15T10:00:00Z",
recurrence: "once",
enabled: true,
config: testConfig,
};
const createdSchedule = await scheduleService.addSchedule(schedule);
expect(createdSchedule.config.targetTag).toBe(testConfig.targetTag);
expect(createdSchedule.config.priceAdjustmentPercentage).toBe(
testConfig.priceAdjustmentPercentage
);
// Test that tag analysis can update configuration
const mockShopifyService = {
fetchAllProducts: jest.fn().mockResolvedValue([
{
id: "1",
title: "Product 1",
tags: ["new-target-tag"],
variants: [{ id: "v1", price: "50.00" }],
},
]),
};
tagAnalysisService.shopifyService = mockShopifyService;
const tags = await tagAnalysisService.fetchAllTags();
const newTargetTag = tags[0];
// Simulate configuration update from tag analysis
const updatedConfig = {
...testConfig,
targetTag: newTargetTag.tag,
};
// Verify new schedules use updated configuration
const newSchedule = {
operationType: "update",
scheduledTime: "2024-01-16T10:00:00Z",
recurrence: "once",
enabled: true,
config: updatedConfig,
};
const newCreatedSchedule = await scheduleService.addSchedule(newSchedule);
expect(newCreatedSchedule.config.targetTag).toBe("new-target-tag");
});
});
describe("Error Handling and Recovery", () => {
test("should handle service failures gracefully", async () => {
// Test schedule service error handling
jest
.spyOn(require("fs").promises, "writeFile")
.mockRejectedValue(new Error("Disk full"));
await expect(
scheduleService.addSchedule({
operationType: "update",
scheduledTime: "2024-01-15T10:00:00Z",
recurrence: "once",
})
).rejects.toThrow("Disk full");
// Test log service error handling
jest
.spyOn(require("fs").promises, "readFile")
.mockRejectedValue(new Error("File not found"));
await expect(logService.readLogFile("nonexistent.md")).rejects.toThrow(
"File not found"
);
// Test tag analysis service error handling
const mockShopifyService = {
fetchAllProducts: jest
.fn()
.mockRejectedValue(new Error("API rate limited")),
};
tagAnalysisService.shopifyService = mockShopifyService;
await expect(tagAnalysisService.fetchAllTags()).rejects.toThrow(
"API rate limited"
);
});
test("should provide fallback data when services are unavailable", async () => {
// Test schedule service fallback
jest
.spyOn(require("fs").promises, "readFile")
.mockRejectedValue(new Error("ENOENT"));
const schedules = await scheduleService.getAllSchedules();
expect(Array.isArray(schedules)).toBe(true);
expect(schedules).toHaveLength(0); // Should return empty array as fallback
// Test log service fallback
jest
.spyOn(require("fs").promises, "readdir")
.mockRejectedValue(new Error("Permission denied"));
const logFiles = await logService.getLogFiles();
expect(Array.isArray(logFiles)).toBe(true);
expect(logFiles).toHaveLength(0); // Should return empty array as fallback
});
test("should validate data integrity across operations", async () => {
// Test invalid schedule data
const invalidSchedule = {
operationType: "invalid-operation",
scheduledTime: "not-a-date",
recurrence: "invalid-recurrence",
};
await expect(
scheduleService.addSchedule(invalidSchedule)
).rejects.toThrow(/Invalid schedule data/);
// Test corrupted log parsing
const corruptedLogContent = "This is not valid log content";
const parsedLogs = logService.parseLogContent(corruptedLogContent);
expect(Array.isArray(parsedLogs)).toBe(true);
expect(parsedLogs).toHaveLength(0); // Should handle gracefully
// Test invalid tag data
const invalidProducts = null;
const statistics =
tagAnalysisService.calculateTagStatistics(invalidProducts);
expect(statistics.productCount).toBe(0);
expect(statistics.variantCount).toBe(0);
expect(statistics.totalValue).toBe(0);
});
});
describe("Performance and Scalability", () => {
test("should handle large datasets efficiently", async () => {
// Test large schedule list
const largeScheduleList = Array.from({ length: 1000 }, (_, i) => ({
id: `schedule-${i}`,
operationType: i % 2 === 0 ? "update" : "rollback",
scheduledTime: new Date(Date.now() + i * 3600000).toISOString(),
recurrence: "once",
enabled: true,
}));
jest
.spyOn(require("fs").promises, "readFile")
.mockResolvedValue(JSON.stringify(largeScheduleList));
const startTime = Date.now();
const schedules = await scheduleService.getAllSchedules();
const endTime = Date.now();
expect(schedules).toHaveLength(1000);
expect(endTime - startTime).toBeLessThan(1000); // Should complete within 1 second
// Test large log file parsing
const largeLogContent = Array.from(
{ length: 10000 },
(_, i) =>
`## Log Entry ${i + 1}\n- Timestamp: 2024-01-15T10:${(i % 60)
.toString()
.padStart(2, "0")}:00Z\n- Message: Product ${i + 1} updated`
).join("\n\n");
const parseStartTime = Date.now();
const parsedLogs = logService.parseLogContent(largeLogContent);
const parseEndTime = Date.now();
expect(parsedLogs.length).toBeGreaterThan(0);
expect(parseEndTime - parseStartTime).toBeLessThan(2000); // Should complete within 2 seconds
// Test large tag dataset
const largeProductList = Array.from({ length: 5000 }, (_, i) => ({
id: `product-${i}`,
title: `Product ${i}`,
tags: [`tag-${i % 100}`, `category-${i % 20}`],
variants: [
{
id: `variant-${i}-1`,
price: (Math.random() * 100 + 10).toFixed(2),
},
{
id: `variant-${i}-2`,
price: (Math.random() * 100 + 10).toFixed(2),
},
],
}));
const mockShopifyService = {
fetchAllProducts: jest.fn().mockResolvedValue(largeProductList),
};
tagAnalysisService.shopifyService = mockShopifyService;
const tagStartTime = Date.now();
const tags = await tagAnalysisService.fetchAllTags();
const tagEndTime = Date.now();
expect(tags.length).toBeGreaterThan(0);
expect(tagEndTime - tagStartTime).toBeLessThan(3000); // Should complete within 3 seconds
});
test("should manage memory efficiently with large datasets", async () => {
// Test memory usage doesn't grow excessively
const initialMemory = process.memoryUsage().heapUsed;
// Process large dataset multiple times
for (let i = 0; i < 10; i++) {
const largeProducts = Array.from({ length: 1000 }, (_, j) => ({
id: `product-${j}`,
variants: [{ id: `variant-${j}`, price: "50.00" }],
}));
tagAnalysisService.calculateTagStatistics(largeProducts);
}
const finalMemory = process.memoryUsage().heapUsed;
const memoryIncrease = finalMemory - initialMemory;
// Memory increase should be reasonable (less than 50MB)
expect(memoryIncrease).toBeLessThan(50 * 1024 * 1024);
});
});
});

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@@ -1,259 +0,0 @@
const LogService = require("../../../src/tui/services/LogService.js");
describe("LogService Performance Optimizations", () => {
let service;
beforeEach(() => {
service = new LogService("test-progress.md");
jest.clearAllMocks();
});
afterEach(() => {
if (service) {
service.destroy();
}
});
describe("efficient pagination", () => {
it("should paginate logs efficiently", () => {
const logs = Array.from({ length: 100 }, (_, i) => ({
id: `log_${i}`,
timestamp: new Date(),
title: `Log Entry ${i}`,
message: `Message ${i}`,
level: "INFO",
}));
const result = service.paginateLogs(logs, 2, 10); // Page 2, 10 items per page
expect(result.entries).toHaveLength(10);
expect(result.pagination.currentPage).toBe(2);
expect(result.pagination.totalPages).toBe(10);
expect(result.pagination.hasNextPage).toBe(true);
expect(result.pagination.hasPreviousPage).toBe(true);
expect(result.pagination.startIndex).toBe(21); // 1-based index
expect(result.pagination.endIndex).toBe(30);
});
it("should handle edge cases in pagination", () => {
const logs = Array.from({ length: 5 }, (_, i) => ({
id: `log_${i}`,
timestamp: new Date(),
title: `Log Entry ${i}`,
message: `Message ${i}`,
level: "INFO",
}));
// Last page
const result = service.paginateLogs(logs, 0, 10);
expect(result.entries).toHaveLength(5);
expect(result.pagination.totalPages).toBe(1);
expect(result.pagination.hasNextPage).toBe(false);
expect(result.pagination.hasPreviousPage).toBe(false);
});
});
describe("streaming for large files", () => {
it("should parse log content in streaming mode", async () => {
const mockContent = "Test log content";
const result = await service.parseLogContentStreaming(
mockContent,
{
dateRange: "all",
operationType: "all",
status: "all",
searchTerm: "",
},
0,
10
);
expect(result).toHaveProperty("entries");
expect(result).toHaveProperty("totalCount");
expect(Array.isArray(result.entries)).toBe(true);
});
});
describe("caching optimizations", () => {
it("should track cache statistics", () => {
const stats = service.getCacheStats();
expect(stats).toHaveProperty("size");
expect(stats).toHaveProperty("keys");
expect(typeof stats.size).toBe("number");
expect(Array.isArray(stats.keys)).toBe(true);
});
it("should provide memory usage statistics", () => {
const stats = service.getMemoryStats();
expect(stats).toHaveProperty("cacheEntries");
expect(stats).toHaveProperty("estimatedSizeBytes");
expect(stats).toHaveProperty("estimatedSizeMB");
expect(stats).toHaveProperty("maxEntries");
expect(stats).toHaveProperty("cacheHitRatio");
});
});
describe("memory management", () => {
it("should clean up expired cache entries", () => {
// Add some cache entries with old timestamps
service.cache.set("old_entry", {
data: { test: "data" },
timestamp: Date.now() - 10 * 60 * 1000, // 10 minutes ago
});
service.cache.set("new_entry", {
data: { test: "data" },
timestamp: Date.now(),
});
expect(service.cache.size).toBe(2);
service.cleanup();
expect(service.cache.size).toBe(1);
expect(service.cache.has("new_entry")).toBe(true);
expect(service.cache.has("old_entry")).toBe(false);
});
it("should limit cache size to prevent memory issues", () => {
// Fill cache beyond limit
for (let i = 0; i < 40; i++) {
service.cache.set(`entry_${i}`, {
data: { large: "data".repeat(1000) },
timestamp: Date.now() - i * 1000, // Different timestamps
});
}
expect(service.cache.size).toBeGreaterThan(30);
service.cleanup();
expect(service.cache.size).toBeLessThanOrEqual(30);
});
it("should clean up resources on destroy", () => {
service.destroy();
expect(service.cache.size).toBe(0);
expect(service.cleanupInterval).toBeNull();
});
});
describe("filtering optimizations", () => {
it("should filter logs efficiently", () => {
const logs = [
{
id: "log_1",
timestamp: new Date("2024-01-01"),
title: "Update Product A",
message: "Product updated successfully",
level: "SUCCESS",
type: "update",
details: "Product A details",
productTitle: "Product A",
},
{
id: "log_2",
timestamp: new Date("2024-01-02"),
title: "Error Product B",
message: "Product update failed",
level: "ERROR",
type: "update",
details: "Product B error details",
productTitle: "Product B",
},
{
id: "log_3",
timestamp: new Date("2024-01-03"),
title: "Rollback Product C",
message: "Product rollback completed",
level: "INFO",
type: "rollback",
details: "Product C rollback details",
productTitle: "Product C",
},
];
// Filter by operation type
const updateLogs = service.filterLogs(logs, { operationType: "update" });
expect(updateLogs).toHaveLength(2);
// Filter by status
const errorLogs = service.filterLogs(logs, { status: "error" });
expect(errorLogs).toHaveLength(1);
expect(errorLogs[0].level).toBe("ERROR");
// Filter by search term
const productALogs = service.filterLogs(logs, {
searchTerm: "Product A",
});
expect(productALogs).toHaveLength(1);
expect(productALogs[0].productTitle).toBe("Product A");
});
it("should handle date range filtering", () => {
const now = new Date();
const yesterday = new Date(now.getTime() - 24 * 60 * 60 * 1000);
const lastWeek = new Date(now.getTime() - 7 * 24 * 60 * 60 * 1000);
const logs = [
{
id: "log_1",
timestamp: now,
title: "Recent Log",
message: "Recent message",
level: "INFO",
},
{
id: "log_2",
timestamp: yesterday,
title: "Yesterday Log",
message: "Yesterday message",
level: "INFO",
},
{
id: "log_3",
timestamp: lastWeek,
title: "Old Log",
message: "Old message",
level: "INFO",
},
];
// Filter by today
const todayLogs = service.filterLogs(logs, { dateRange: "today" });
expect(todayLogs).toHaveLength(1);
expect(todayLogs[0].title).toBe("Recent Log");
// Filter by week
const weekLogs = service.filterLogs(logs, { dateRange: "week" });
expect(weekLogs.length).toBeGreaterThanOrEqual(2); // Should include recent and yesterday
});
});
describe("preloading", () => {
it("should preload next page without blocking", async () => {
const options = {
page: 0,
pageSize: 10,
dateRange: "all",
operationType: "all",
status: "all",
searchTerm: "",
};
// Mock the getFilteredLogs method to avoid actual file operations
service.getFilteredLogs = jest.fn().mockResolvedValue({
entries: [],
pagination: { hasNextPage: true },
});
// Preload should not throw errors
await expect(service.preloadNextPage(options)).resolves.toBeUndefined();
});
});
});

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@@ -1,79 +0,0 @@
/**
* Basic ScheduleService Tests
* Tests for core functionality
*/
const fs = require("fs");
const ScheduleService = require("../../../src/tui/services/ScheduleService");
describe("ScheduleService Basic Tests", () => {
let scheduleService;
const testSchedulesFile = "test-schedules-basic.json";
beforeEach(() => {
scheduleService = new ScheduleService();
scheduleService.schedulesFile = testSchedulesFile;
scheduleService.lockFile = `${testSchedulesFile}.lock`;
// Clean up any existing test files
try {
fs.unlinkSync(testSchedulesFile);
} catch (error) {
// File doesn't exist, which is fine
}
});
afterEach(() => {
// Remove test files
try {
fs.unlinkSync(testSchedulesFile);
} catch (error) {
// File doesn't exist, which is fine
}
});
test("should validate schedule data", () => {
const validSchedule = {
operationType: "update",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "once",
description: "Test schedule",
};
expect(() =>
scheduleService.validateScheduleData(validSchedule)
).not.toThrow();
});
test("should reject invalid operation types", () => {
const invalidSchedule = {
operationType: "invalid",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "once",
};
expect(() =>
scheduleService.validateScheduleData(invalidSchedule)
).toThrow();
});
test("should calculate checksum correctly", () => {
const data = [{ id: "1", name: "test" }];
const checksum1 = scheduleService.calculateChecksum(data);
const checksum2 = scheduleService.calculateChecksum(data);
expect(checksum1).toBe(checksum2);
expect(typeof checksum1).toBe("string");
expect(checksum1.length).toBe(32); // MD5 hash length
});
test("should provide service statistics", () => {
const stats = scheduleService.getServiceStats();
expect(stats).toHaveProperty("schedulesLoaded");
expect(stats).toHaveProperty("schedulesCount");
expect(stats).toHaveProperty("activeSchedules");
expect(stats).toHaveProperty("pendingOperations");
expect(stats).toHaveProperty("memoryUsage");
});
});

View File

@@ -1,374 +0,0 @@
/**
* Enhanced ScheduleService Tests
* Tests for data persistence, state management, and concurrent access
* Requirements: 5.1, 5.4, 5.6
*/
const fs = require("fs");
const path = require("path");
const ScheduleService = require("../../../src/tui/services/ScheduleService");
describe("ScheduleService Enhanced Features", () => {
let scheduleService;
const testSchedulesFile = "test-schedules.json";
const testLockFile = "test-schedules.json.lock";
beforeEach(() => {
// Create service with test file
scheduleService = new ScheduleService();
scheduleService.schedulesFile = testSchedulesFile;
scheduleService.lockFile = testLockFile;
// Clean up any existing test files
[
testSchedulesFile,
testLockFile,
`${testSchedulesFile}.backup`,
`${testSchedulesFile}.tmp.${Date.now()}`,
].forEach((file) => {
try {
fs.unlinkSync(file);
} catch (error) {
// File doesn't exist, which is fine
}
});
});
afterEach(async () => {
// Cleanup
await scheduleService.cleanup();
// Remove test files
[testSchedulesFile, testLockFile, `${testSchedulesFile}.backup`].forEach(
(file) => {
try {
fs.unlinkSync(file);
} catch (error) {
// File doesn't exist, which is fine
}
}
);
});
describe("Data Persistence", () => {
test("should save schedules with metadata and checksum", async () => {
const testSchedule = {
operationType: "update",
scheduledTime: new Date(Date.now() + 86400000).toISOString(), // Tomorrow
recurrence: "once",
description: "Test schedule",
enabled: true,
};
const savedSchedule = await scheduleService.addSchedule(testSchedule);
expect(savedSchedule.id).toBeDefined();
// Check file structure
const fileContent = fs.readFileSync(testSchedulesFile, "utf8");
const parsedData = JSON.parse(fileContent);
expect(parsedData.version).toBe("1.0");
expect(parsedData.lastModified).toBeDefined();
expect(parsedData.schedules).toHaveLength(1);
expect(parsedData.metadata.totalSchedules).toBe(1);
expect(parsedData.metadata.checksum).toBeDefined();
});
test("should create backup before saving", async () => {
// Create initial schedule
const schedule1 = {
operationType: "update",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "once",
description: "First schedule",
};
await scheduleService.addSchedule(schedule1);
// Add another schedule (should create backup)
const schedule2 = {
operationType: "rollback",
scheduledTime: new Date(Date.now() + 172800000).toISOString(),
recurrence: "once",
description: "Second schedule",
};
await scheduleService.addSchedule(schedule2);
// Check that backup exists
expect(fs.existsSync(`${testSchedulesFile}.backup`)).toBe(true);
});
test("should verify data integrity with checksum", async () => {
const testSchedule = {
operationType: "update",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "daily",
description: "Integrity test",
};
await scheduleService.addSchedule(testSchedule);
// Manually corrupt the file
const fileContent = fs.readFileSync(testSchedulesFile, "utf8");
const parsedData = JSON.parse(fileContent);
// Change checksum to simulate corruption
parsedData.metadata.checksum = "invalid-checksum";
fs.writeFileSync(testSchedulesFile, JSON.stringify(parsedData, null, 2));
// Loading should detect corruption
const newService = new ScheduleService();
newService.schedulesFile = testSchedulesFile;
await expect(newService.loadSchedules()).rejects.toThrow();
});
});
describe("File Locking", () => {
test("should acquire and release file locks", async () => {
await scheduleService.acquireFileLock();
expect(fs.existsSync(testLockFile)).toBe(true);
await scheduleService.releaseFileLock();
expect(fs.existsSync(testLockFile)).toBe(false);
});
test("should handle concurrent access attempts", async () => {
// Simulate concurrent access
const service1 = new ScheduleService();
const service2 = new ScheduleService();
service1.schedulesFile = testSchedulesFile;
service1.lockFile = testLockFile;
service2.schedulesFile = testSchedulesFile;
service2.lockFile = testLockFile;
// First service acquires lock
await service1.acquireFileLock();
// Second service should fail to acquire lock
await expect(service2.acquireFileLock()).rejects.toThrow(
/Failed to acquire file lock/
);
// Release first lock
await service1.releaseFileLock();
// Now second service should be able to acquire lock
await expect(service2.acquireFileLock()).resolves.not.toThrow();
await service2.releaseFileLock();
});
test("should handle stale lock files", async () => {
// Create a stale lock file
const staleLockData = {
pid: 99999,
timestamp: new Date(Date.now() - 10000).toISOString(), // 10 seconds ago
operation: "test",
};
fs.writeFileSync(testLockFile, JSON.stringify(staleLockData));
// Should be able to acquire lock by removing stale lock
await expect(scheduleService.acquireFileLock()).resolves.not.toThrow();
await scheduleService.releaseFileLock();
});
});
describe("Data Validation", () => {
test("should validate schedule data comprehensively", () => {
const validSchedule = {
operationType: "update",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "weekly",
description: "Valid schedule",
enabled: true,
};
expect(() =>
scheduleService.validateScheduleData(validSchedule)
).not.toThrow();
});
test("should reject invalid operation types", () => {
const invalidSchedule = {
operationType: "invalid",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "once",
};
expect(() =>
scheduleService.validateScheduleData(invalidSchedule)
).toThrow(/must be one of: update, rollback/);
});
test("should reject past dates", () => {
const pastSchedule = {
operationType: "update",
scheduledTime: new Date(Date.now() - 86400000).toISOString(), // Yesterday
recurrence: "once",
};
expect(() => scheduleService.validateScheduleData(pastSchedule)).toThrow(
/must be in the future/
);
});
test("should validate description length", () => {
const longDescription = "x".repeat(501); // Exceeds 500 char limit
const invalidSchedule = {
operationType: "update",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "once",
description: longDescription,
};
expect(() =>
scheduleService.validateScheduleData(invalidSchedule)
).toThrow(/must not exceed 500 characters/);
});
test("should prevent rollback operations from being recurring", () => {
const invalidSchedule = {
operationType: "rollback",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "daily", // Rollbacks should only be 'once'
};
expect(() =>
scheduleService.validateScheduleData(invalidSchedule)
).toThrow(/Rollback operations can only be scheduled once/);
});
});
describe("Error Recovery", () => {
test("should recover from corrupted files using backup", async () => {
// Create valid schedule first
const validSchedule = {
operationType: "update",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "once",
description: "Recovery test",
};
await scheduleService.addSchedule(validSchedule);
// Corrupt the main file
fs.writeFileSync(testSchedulesFile, "invalid json content");
// Recovery should work
const recovered = await scheduleService.recoverFromCorruption();
expect(Array.isArray(recovered)).toBe(true);
});
test("should create empty file when no recovery possible", async () => {
// Create corrupted file with no backup
fs.writeFileSync(testSchedulesFile, "completely invalid");
const recovered = await scheduleService.recoverFromCorruption();
expect(recovered).toEqual([]);
// Should create new empty file
const fileContent = fs.readFileSync(testSchedulesFile, "utf8");
const parsedData = JSON.parse(fileContent);
expect(parsedData.schedules).toEqual([]);
});
});
describe("State Management", () => {
test("should cleanup resources properly", async () => {
// Add some schedules and create locks
await scheduleService.addSchedule({
operationType: "update",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "once",
});
await scheduleService.acquireFileLock();
// Cleanup should clear everything
scheduleService.cleanup();
expect(scheduleService.persistenceQueue).toEqual([]);
expect(scheduleService.isProcessingQueue).toBe(false);
expect(scheduleService.isLoaded).toBe(false);
});
test("should provide system state validation", async () => {
const report = await scheduleService.validateSystemState();
expect(report).toHaveProperty("fileExists");
expect(report).toHaveProperty("fileReadable");
expect(report).toHaveProperty("fileWritable");
expect(report).toHaveProperty("dataValid");
expect(report).toHaveProperty("issues");
expect(report).toHaveProperty("recommendations");
});
test("should provide service statistics", () => {
const stats = scheduleService.getServiceStats();
expect(stats).toHaveProperty("schedulesLoaded");
expect(stats).toHaveProperty("schedulesCount");
expect(stats).toHaveProperty("activeSchedules");
expect(stats).toHaveProperty("pendingOperations");
expect(stats).toHaveProperty("memoryUsage");
});
});
describe("Atomic Operations", () => {
test("should queue multiple save operations", async () => {
const promises = [];
// Queue multiple operations simultaneously
for (let i = 0; i < 5; i++) {
const schedule = {
operationType: "update",
scheduledTime: new Date(
Date.now() + 86400000 + i * 1000
).toISOString(),
recurrence: "once",
description: `Schedule ${i}`,
};
promises.push(scheduleService.addSchedule(schedule));
}
// All should complete successfully
const results = await Promise.all(promises);
expect(results).toHaveLength(5);
// All should have unique IDs
const ids = results.map((r) => r.id);
const uniqueIds = new Set(ids);
expect(uniqueIds.size).toBe(5);
});
test("should maintain data consistency during concurrent operations", async () => {
const operations = [];
// Create multiple concurrent add/update/delete operations
for (let i = 0; i < 3; i++) {
operations.push(
scheduleService.addSchedule({
operationType: "update",
scheduledTime: new Date(
Date.now() + 86400000 + i * 1000
).toISOString(),
recurrence: "once",
description: `Concurrent ${i}`,
})
);
}
const schedules = await Promise.all(operations);
// Verify all schedules were saved
const allSchedules = await scheduleService.getAllSchedules();
expect(allSchedules).toHaveLength(3);
// Verify data integrity
const fileContent = fs.readFileSync(testSchedulesFile, "utf8");
const parsedData = JSON.parse(fileContent);
expect(parsedData.metadata.totalSchedules).toBe(3);
});
});
});

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@@ -1,256 +0,0 @@
const TagAnalysisService = require("../../../src/tui/services/TagAnalysisService.js");
// Mock dependencies
const mockShopifyService = {
// Mock implementation
};
const mockProductService = {
debugFetchAllProductTags: jest.fn(),
fetchProductsByTag: jest.fn(),
};
describe("TagAnalysisService Performance Optimizations", () => {
let service;
beforeEach(() => {
service = new TagAnalysisService(mockShopifyService, mockProductService);
jest.clearAllMocks();
});
afterEach(() => {
if (service) {
service.destroy();
}
});
describe("lazy loading", () => {
it("should support paginated tag fetching", async () => {
const mockProducts = Array.from({ length: 100 }, (_, i) => ({
id: `product_${i}`,
title: `Product ${i}`,
tags: [`tag_${i % 10}`], // 10 different tags
variants: [
{
id: `variant_${i}`,
price: (i + 1) * 10,
title: `Variant ${i}`,
},
],
}));
mockProductService.debugFetchAllProductTags.mockResolvedValue(
mockProducts
);
const result = await service.fetchAllTags(100, {
page: 0,
pageSize: 5,
enableLazyLoading: true,
sortBy: "productCount",
sortOrder: "desc",
});
expect(result.tags).toHaveLength(5); // Should return only 5 tags due to pagination
expect(result.metadata.pagination).toBeDefined();
expect(result.metadata.pagination.page).toBe(0);
expect(result.metadata.pagination.pageSize).toBe(5);
expect(result.metadata.pagination.hasMore).toBe(true);
});
it("should fetch tags lazily with filtering", async () => {
const mockTags = Array.from({ length: 50 }, (_, i) => ({
tag: `tag_${i}`,
productCount: i + 1,
percentage: ((i + 1) / 50) * 100,
variantCount: (i + 1) * 2,
totalValue: (i + 1) * 100,
averagePrice: 50 + i,
priceRange: { min: 10, max: 100 },
}));
// Mock the full dataset in cache
service.cache.set("all_tags_full_dataset", {
data: mockTags,
timestamp: Date.now(),
});
const result = await service.fetchTagsLazy({
page: 0,
pageSize: 10,
searchQuery: "tag_1",
minProductCount: 5,
sortBy: "productCount",
sortOrder: "desc",
});
expect(result.tags.length).toBeLessThanOrEqual(10);
expect(result.metadata.totalItems).toBeGreaterThan(0);
expect(result.metadata.hasMore).toBeDefined();
});
});
describe("caching optimizations", () => {
it("should cache tag analysis results", async () => {
const mockProducts = [
{
id: "product_1",
title: "Product 1",
tags: ["tag1", "tag2"],
variants: [{ id: "variant_1", price: "10.00" }],
},
];
mockProductService.debugFetchAllProductTags.mockResolvedValue(
mockProducts
);
// First call
const result1 = await service.fetchAllTags(10);
expect(mockProductService.debugFetchAllProductTags).toHaveBeenCalledTimes(
1
);
// Second call should use cache
const result2 = await service.fetchAllTags(10);
expect(mockProductService.debugFetchAllProductTags).toHaveBeenCalledTimes(
1
); // No additional call
expect(result1).toEqual(result2);
});
it("should track cache hit ratio", async () => {
const mockProducts = [
{
id: "product_1",
title: "Product 1",
tags: ["tag1"],
variants: [{ id: "variant_1", price: "10.00" }],
},
];
mockProductService.debugFetchAllProductTags.mockResolvedValue(
mockProducts
);
// Make multiple calls
await service.fetchAllTags(10);
await service.fetchAllTags(10); // Cache hit
await service.fetchAllTags(10); // Cache hit
const memoryStats = service.getMemoryStats();
expect(memoryStats.cacheHitRatio).toBeGreaterThan(0);
expect(memoryStats.cacheEntries).toBeGreaterThan(0);
});
it("should clean up expired cache entries", async () => {
// Add some cache entries with old timestamps
service.cache.set("old_entry", {
data: { test: "data" },
timestamp: Date.now() - 10 * 60 * 1000, // 10 minutes ago
});
service.cache.set("new_entry", {
data: { test: "data" },
timestamp: Date.now(),
});
expect(service.cache.size).toBe(2);
service.cleanup();
expect(service.cache.size).toBe(1);
expect(service.cache.has("new_entry")).toBe(true);
expect(service.cache.has("old_entry")).toBe(false);
});
});
describe("sorting optimizations", () => {
it("should sort tags by different criteria", () => {
const tags = [
{ tag: "c", productCount: 10, averagePrice: 50, totalValue: 500 },
{ tag: "a", productCount: 20, averagePrice: 30, totalValue: 600 },
{ tag: "b", productCount: 15, averagePrice: 40, totalValue: 400 },
];
// Sort by product count (desc)
service.sortTags(tags, "productCount", "desc");
expect(tags[0].tag).toBe("a"); // 20 products
// Sort by tag name (asc)
service.sortTags(tags, "tag", "asc");
expect(tags[0].tag).toBe("a"); // alphabetically first
// Sort by average price (desc)
service.sortTags(tags, "averagePrice", "desc");
expect(tags[0].tag).toBe("c"); // highest price
});
});
describe("memory management", () => {
it("should provide memory usage statistics", () => {
const stats = service.getMemoryStats();
expect(stats).toHaveProperty("cacheEntries");
expect(stats).toHaveProperty("estimatedSizeBytes");
expect(stats).toHaveProperty("estimatedSizeMB");
expect(stats).toHaveProperty("maxEntries");
expect(stats).toHaveProperty("cacheHitRatio");
});
it("should limit cache size to prevent memory issues", async () => {
// Fill cache beyond limit
for (let i = 0; i < 60; i++) {
service.cache.set(`entry_${i}`, {
data: { large: "data".repeat(1000) },
timestamp: Date.now() - i * 1000, // Different timestamps
});
}
expect(service.cache.size).toBeGreaterThan(50);
service.cleanup();
expect(service.cache.size).toBeLessThanOrEqual(50);
});
it("should clean up resources on destroy", () => {
const initialCacheSize = service.cache.size;
service.destroy();
expect(service.cache.size).toBe(0);
expect(service.cleanupInterval).toBeNull();
});
});
describe("preloading", () => {
it("should preload next page without blocking", async () => {
const mockTags = Array.from({ length: 50 }, (_, i) => ({
tag: `tag_${i}`,
productCount: i + 1,
percentage: ((i + 1) / 50) * 100,
variantCount: (i + 1) * 2,
totalValue: (i + 1) * 100,
averagePrice: 50 + i,
priceRange: { min: 10, max: 100 },
}));
// Mock the full dataset in cache
service.cache.set("all_tags_full_dataset", {
data: mockTags,
timestamp: Date.now(),
});
const options = {
page: 0,
pageSize: 10,
sortBy: "productCount",
sortOrder: "desc",
};
// Preload should not throw errors
await expect(service.preloadNextPage(options)).resolves.toBeUndefined();
});
});
});

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@@ -1,239 +0,0 @@
const PerformanceOptimizer = require("../../../src/tui/utils/PerformanceOptimizer.js");
describe("PerformanceOptimizer", () => {
let optimizer;
beforeEach(() => {
optimizer = new PerformanceOptimizer();
});
afterEach(() => {
optimizer.destroy();
});
describe("debounce", () => {
it("should debounce function calls", (done) => {
let callCount = 0;
const testFunction = () => {
callCount++;
};
const debouncedFunction = optimizer.debounce(testFunction, 100, "test");
// Call multiple times rapidly
debouncedFunction();
debouncedFunction();
debouncedFunction();
// Should not have been called yet
expect(callCount).toBe(0);
// Wait for debounce delay
setTimeout(() => {
expect(callCount).toBe(1);
done();
}, 150);
});
});
describe("throttle", () => {
it("should throttle function calls", (done) => {
let callCount = 0;
const testFunction = () => {
callCount++;
};
const throttledFunction = optimizer.throttle(testFunction, 100, "test");
// Call multiple times rapidly
throttledFunction();
throttledFunction();
throttledFunction();
// Should have been called once immediately
expect(callCount).toBe(1);
// Wait and call again
setTimeout(() => {
throttledFunction();
expect(callCount).toBe(2);
done();
}, 150);
});
});
describe("memoize", () => {
it("should memoize function results", () => {
let callCount = 0;
const expensiveFunction = (x, y) => {
callCount++;
return x + y;
};
const memoizedFunction = optimizer.memoize(expensiveFunction);
// First call
const result1 = memoizedFunction(1, 2);
expect(result1).toBe(3);
expect(callCount).toBe(1);
// Second call with same arguments
const result2 = memoizedFunction(1, 2);
expect(result2).toBe(3);
expect(callCount).toBe(1); // Should not have called function again
// Third call with different arguments
const result3 = memoizedFunction(2, 3);
expect(result3).toBe(5);
expect(callCount).toBe(2);
});
it("should limit cache size", () => {
const testFunction = (x) => x * 2;
const memoizedFunction = optimizer.memoize(testFunction, undefined, 2);
// Fill cache beyond limit
memoizedFunction(1);
memoizedFunction(2);
memoizedFunction(3); // Should evict first entry
// Verify first entry was evicted
let callCount = 0;
const countingFunction = (x) => {
callCount++;
return x * 2;
};
const countingMemoized = optimizer.memoize(
countingFunction,
undefined,
2
);
countingMemoized(1);
countingMemoized(2);
expect(callCount).toBe(2);
countingMemoized(3); // Should evict entry for 1
expect(callCount).toBe(3);
countingMemoized(1); // Should call function again since it was evicted
expect(callCount).toBe(4);
});
});
describe("createVirtualScrolling", () => {
it("should calculate virtual scrolling data correctly", () => {
const items = Array.from({ length: 100 }, (_, i) => ({
id: i,
name: `Item ${i}`,
}));
const result = optimizer.createVirtualScrolling(items, 300, 30, 150);
expect(result.totalHeight).toBe(3000); // 100 items * 30px each
expect(result.startIndex).toBe(5); // 150px / 30px per item
expect(result.visibleItems.length).toBeGreaterThan(0);
expect(result.visibleItems.length).toBeLessThanOrEqual(12); // Visible count + buffer
});
});
describe("createLazyLoading", () => {
it("should create lazy loading data correctly", () => {
const items = Array.from({ length: 100 }, (_, i) => ({
id: i,
name: `Item ${i}`,
}));
const result = optimizer.createLazyLoading(items, 10, 5);
expect(result.startIndex).toBe(5); // 10 - 5
expect(result.endIndex).toBe(20); // 10 + 5*2
expect(result.loadedItems.length).toBe(15); // 20 - 5
expect(result.hasMore).toBe(true);
expect(result.hasPrevious).toBe(true);
});
});
describe("memory management", () => {
it("should track memory usage", () => {
const stats = optimizer.getMemoryUsage();
expect(stats).toHaveProperty("estimatedSizeBytes");
expect(stats).toHaveProperty("estimatedSizeMB");
expect(stats).toHaveProperty("cacheEntries");
expect(stats).toHaveProperty("eventListeners");
expect(stats).toHaveProperty("activeTimers");
expect(stats).toHaveProperty("memoryPressure");
});
it("should clean up expired cache entries", () => {
// Add some cache entries
optimizer.componentCache.set("test1", {
data: "test",
timestamp: Date.now() - 10000,
});
optimizer.componentCache.set("test2", {
data: "test",
timestamp: Date.now(),
});
optimizer.cleanupExpiredCache(5000); // 5 second max age
expect(optimizer.componentCache.has("test1")).toBe(false);
expect(optimizer.componentCache.has("test2")).toBe(true);
});
});
describe("event listener management", () => {
it("should register and cleanup event listeners", () => {
const mockTarget = {
addEventListener: jest.fn(),
removeEventListener: jest.fn(),
};
const handler = () => {};
optimizer.registerEventListener(
"component1",
"click",
handler,
mockTarget
);
expect(mockTarget.addEventListener).toHaveBeenCalledWith(
"click",
handler
);
optimizer.cleanupEventListeners("component1");
expect(mockTarget.removeEventListener).toHaveBeenCalledWith(
"click",
handler
);
});
});
describe("batched updates", () => {
it("should batch updates correctly", (done) => {
let batchedUpdates = [];
const updateFunction = async (batch) => {
batchedUpdates.push(batch);
};
const batchedUpdate = optimizer.createBatchedUpdate(
updateFunction,
3,
50
);
// Add updates
batchedUpdate("update1");
batchedUpdate("update2");
batchedUpdate("update3");
batchedUpdate("update4");
// Wait for batching
setTimeout(() => {
expect(batchedUpdates.length).toBeGreaterThan(0);
expect(batchedUpdates[0]).toEqual(["update1", "update2", "update3"]);
done();
}, 100);
});
});
});

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@@ -1,130 +0,0 @@
/**
* Input Validator Tests
* Tests for comprehensive input validation
* Requirements: 5.4, 5.6
*/
const inputValidator = require("../../../src/tui/utils/inputValidator");
describe("InputValidator Tests", () => {
test("should validate operation type correctly", () => {
const validResult = inputValidator.validateField("operationType", "update");
expect(validResult.isValid).toBe(true);
expect(validResult.value).toBe("update");
const invalidResult = inputValidator.validateField(
"operationType",
"invalid"
);
expect(invalidResult.isValid).toBe(false);
expect(invalidResult.errors).toContain(
"operationType must be one of: update, rollback"
);
});
test("should validate scheduled time correctly", () => {
const futureDate = new Date(Date.now() + 86400000).toISOString();
const validResult = inputValidator.validateField(
"scheduledTime",
futureDate
);
expect(validResult.isValid).toBe(true);
const pastDate = new Date(Date.now() - 86400000).toISOString();
const invalidResult = inputValidator.validateField(
"scheduledTime",
pastDate
);
expect(invalidResult.isValid).toBe(false);
});
test("should validate shop domain correctly", () => {
const validDomain = "test-store.myshopify.com";
const validResult = inputValidator.validateField("shopDomain", validDomain);
expect(validResult.isValid).toBe(true);
const invalidDomain = "invalid domain";
const invalidResult = inputValidator.validateField(
"shopDomain",
invalidDomain
);
expect(invalidResult.isValid).toBe(false);
});
test("should validate price adjustment correctly", () => {
const validPercentage = 25.5;
const validResult = inputValidator.validateField(
"priceAdjustment",
validPercentage
);
expect(validResult.isValid).toBe(true);
expect(validResult.value).toBe(25.5);
const invalidPercentage = 1500; // Too high
const invalidResult = inputValidator.validateField(
"priceAdjustment",
invalidPercentage
);
expect(invalidResult.isValid).toBe(false);
});
test("should validate multiple fields", () => {
const data = {
operationType: "update",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "weekly",
description: "Test schedule",
};
const result = inputValidator.validateFields(data);
expect(result.isValid).toBe(true);
expect(result.data.operationType).toBe("update");
expect(result.data.recurrence).toBe("weekly");
});
test("should handle optional fields correctly", () => {
const data = {
operationType: "update",
scheduledTime: new Date(Date.now() + 86400000).toISOString(),
recurrence: "once",
// description is optional and missing
};
const result = inputValidator.validateFields(data);
expect(result.isValid).toBe(true);
expect(result.data.description).toBeUndefined();
});
test("should convert string numbers to numbers", () => {
const result = inputValidator.validateField("priceAdjustment", "25.5");
expect(result.isValid).toBe(true);
expect(result.value).toBe(25.5);
expect(typeof result.value).toBe("number");
});
test("should sanitize input strings", () => {
const dirtyInput = " test string with \x00 control chars ";
const sanitized = inputValidator.sanitizeInput(dirtyInput, {
trim: true,
removeControlChars: true,
});
expect(sanitized).toBe("test string with control chars");
});
test("should validate string length limits", () => {
const longDescription = "x".repeat(501);
const result = inputValidator.validateField("description", longDescription);
expect(result.isValid).toBe(false);
expect(
result.errors.some((error) => error.includes("500 characters"))
).toBe(true);
});
test("should validate required fields", () => {
const result = inputValidator.validateField("operationType", "");
expect(result.isValid).toBe(false);
expect(result.errors).toContain("operationType is required");
});
});

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@@ -1,122 +0,0 @@
/**
* State Manager Tests
* Tests for state management and cleanup functionality
* Requirements: 5.4, 5.6
*/
const stateManager = require("../../../src/tui/utils/stateManager");
describe("StateManager Tests", () => {
beforeEach(() => {
// Clear all states before each test
stateManager.clearAllStates();
});
afterEach(() => {
// Cleanup after each test
stateManager.clearAllStates();
});
test("should register screen handlers", () => {
const mockCleanup = jest.fn();
const mockValidate = jest
.fn()
.mockResolvedValue({ isValid: true, errors: [] });
stateManager.registerScreen("test-screen", {
cleanup: mockCleanup,
validate: mockValidate,
});
expect(stateManager.cleanupHandlers.has("test-screen")).toBe(true);
expect(stateManager.stateValidators.has("test-screen")).toBe(true);
});
test("should save and restore screen state", async () => {
const testState = {
selectedIndex: 5,
formData: { name: "test" },
timestamp: Date.now(),
};
await stateManager.saveScreenState("test-screen", testState);
const restoredState = await stateManager.restoreScreenState("test-screen");
expect(restoredState.selectedIndex).toBe(5);
expect(restoredState.formData.name).toBe("test");
expect(restoredState._metadata).toBeUndefined(); // Metadata should be stripped
});
test("should perform screen transitions with cleanup", async () => {
const mockCleanup = jest.fn().mockResolvedValue();
stateManager.registerScreen("from-screen", {
cleanup: mockCleanup,
});
const currentState = { data: "test" };
await stateManager.switchScreen("from-screen", "to-screen", currentState);
expect(mockCleanup).toHaveBeenCalled();
expect(stateManager.activeScreen).toBe("to-screen");
});
test("should validate states", async () => {
const mockValidator = jest.fn().mockResolvedValue({
isValid: false,
errors: ["Test error"],
});
stateManager.registerScreen("test-screen", {
validate: mockValidator,
});
await stateManager.saveScreenState("test-screen", { data: "test" });
const report = await stateManager.validateAllStates();
expect(report.invalidStates).toBe(1);
expect(report.errors).toHaveLength(1);
expect(mockValidator).toHaveBeenCalled();
});
test("should provide memory statistics", () => {
stateManager.saveScreenState("screen1", { data: "test1" });
stateManager.saveScreenState("screen2", { data: "test2" });
const stats = stateManager.getMemoryStats();
expect(stats.screenCount).toBe(2);
expect(stats.totalSize).toBeGreaterThan(0);
expect(stats.screenSizes).toHaveProperty("screen1");
expect(stats.screenSizes).toHaveProperty("screen2");
});
test("should track navigation history", async () => {
await stateManager.switchScreen("screen1", "screen2", {});
await stateManager.switchScreen("screen2", "screen3", {});
const history = stateManager.getHistory(5);
expect(history).toHaveLength(2);
expect(history[0].from).toBe("screen2");
expect(history[0].to).toBe("screen3");
expect(history[1].from).toBe("screen1");
expect(history[1].to).toBe("screen2");
});
test("should clear screen states", () => {
stateManager.saveScreenState("screen1", { data: "test1" });
stateManager.saveScreenState("screen2", { data: "test2" });
expect(stateManager.screenStates.size).toBe(2);
stateManager.clearScreenState("screen1");
expect(stateManager.screenStates.size).toBe(1);
expect(stateManager.screenStates.has("screen1")).toBe(false);
stateManager.clearAllStates();
expect(stateManager.screenStates.size).toBe(0);
});
});