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ScriptedAlchemyScriptedAlchemy
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docs: add tests back
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‎packages/enhanced/test/unit/sharing/ConsumeSharedPlugin.test.ts

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@@ -308,6 +308,15 @@ describe('ConsumeSharedPlugin', () => {
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testEnv = createSharingTestEnvironment();
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mockConsumeSharedModule.mockClear();
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(getDescriptionFile as jest.Mock).mockReset();
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// Make resolveMatchedConfigs return a Promise directly
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(resolveMatchedConfigs as jest.Mock).mockReturnValue(
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Promise.resolve({
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resolved: new Map(),
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unresolved: new Map(),
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prefixed: new Map(),
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})
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);
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});
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describe('version-based exclusion', () => {

‎packages/enhanced/test/unit/sharing/ProvideSharedPlugin.test.ts

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@@ -691,6 +691,317 @@ describe('ProvideSharedPlugin', () => {
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});
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});
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describe('include functionality', () => {
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beforeEach(() => {
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(satisfy as jest.Mock).mockReset();
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});
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it('should include module when version satisfies include.version', () => {
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// Mock satisfy to return true (version matches include)
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(satisfy as jest.Mock).mockReturnValue(true);
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const plugin = new ProvideSharedPlugin({
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shareScope: shareScopes.string,
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provides: {},
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});
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// Test the private provideSharedModule method directly
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const mockResolvedProvideMap = new Map();
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// @ts-ignore accessing private method for testing
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plugin.provideSharedModule(
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mockCompilation,
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mockResolvedProvideMap,
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'react',
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{
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shareKey: 'react',
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shareScope: shareScopes.string,
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version: undefined,
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include: {
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version: '^17.0.0', // Only include if version matches this range
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},
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},
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'/path/to/react',
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{
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descriptionFileData: { version: '17.0.2' },
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descriptionFilePath: '/path/to/package.json',
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}
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);
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// Version '17.0.2' satisfies the include.version '^17.0.0',
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// so the module should be added to the map
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expect(mockResolvedProvideMap.has('/path/to/react')).toBe(true);
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expect(satisfy).toHaveBeenCalledWith('17.0.2', '^17.0.0');
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});
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it('should NOT include module when version does not satisfy include.version', () => {
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// Mock satisfy to return false (version doesn't match include)
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(satisfy as jest.Mock).mockReturnValue(false);
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const plugin = new ProvideSharedPlugin({
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shareScope: shareScopes.string,
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provides: {},
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});
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// Test the private provideSharedModule method directly
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const mockResolvedProvideMap = new Map();
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// @ts-ignore accessing private method for testing
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plugin.provideSharedModule(
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mockCompilation,
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mockResolvedProvideMap,
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'react',
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{
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shareKey: 'react',
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shareScope: shareScopes.string,
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version: undefined,
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include: {
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version: '^18.0.0', // Only include if version matches this range
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},
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},
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'/path/to/react',
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{
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descriptionFileData: { version: '17.0.2' }, // Version doesn't match include.version
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descriptionFilePath: '/path/to/package.json',
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}
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);
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// Version '17.0.2' does not satisfy the include.version '^18.0.0',
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// so the module should NOT be added to the map
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expect(mockResolvedProvideMap.has('/path/to/react')).toBe(false);
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expect(satisfy).toHaveBeenCalledWith('17.0.2', '^18.0.0');
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});
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it('should include module when request matches include.request pattern', () => {
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const mockResolvedProvideMap = new Map();
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const plugin = new ProvideSharedPlugin({
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shareScope: shareScopes.string,
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provides: {},
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});
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// Test the internal method directly with a prefix path and include.request regex
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// @ts-ignore accessing private method for testing
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plugin.provideSharedModule(
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mockCompilation,
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mockResolvedProvideMap,
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'prefix/features/button',
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{
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shareKey: 'prefixfeatures/button',
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shareScope: shareScopes.string,
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version: '1.0.0',
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include: {
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request: /features\/.*$/, // Only include paths containing 'features/'
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},
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},
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'/path/to/prefix/features/button',
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{
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descriptionFileData: { version: '1.0.0' },
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}
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);
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// The request contains 'features/', so it should be included
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expect(mockResolvedProvideMap.has('/path/to/prefix/features/button')).toBe(true);
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});
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it('should NOT include module when request does not match include.request pattern', () => {
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const mockResolvedProvideMap = new Map();
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const plugin = new ProvideSharedPlugin({
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shareScope: shareScopes.string,
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provides: {},
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});
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// Test the internal method directly with a prefix path and include.request regex
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// @ts-ignore accessing private method for testing
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plugin.provideSharedModule(
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mockCompilation,
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mockResolvedProvideMap,
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'prefix/utils/helper',
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{
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shareKey: 'prefixutils/helper',
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shareScope: shareScopes.string,
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version: '1.0.0',
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include: {
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request: /features\/.*$/, // Only include paths containing 'features/'
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},
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},
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'/path/to/prefix/utils/helper',
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{
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descriptionFileData: { version: '1.0.0' },
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}
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);
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// The request doesn't contain 'features/', so it should NOT be included
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expect(mockResolvedProvideMap.has('/path/to/prefix/utils/helper')).toBe(false);
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});
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});
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describe('issuerLayer functionality', () => {
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it('should set issuerLayer in plugin constructor', () => {
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const testConfig = {
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version: '17.0.2',
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shareKey: 'react',
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shareScope: shareScopes.string,
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issuerLayer: 'client', // Set issuerLayer
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};
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const plugin = new ProvideSharedPlugin({
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shareScope: shareScopes.string,
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provides: {
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react: testConfig,
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},
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});
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// First, let's inspect the actual state of the plugin._provides
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// @ts-ignore accessing private property for testing
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const provides = plugin._provides;
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expect(provides.length).toBeGreaterThan(0);
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// Check we have a react entry
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const reactProvide = provides.find(([key]) => key === 'react');
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expect(reactProvide).toBeDefined();
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// Let's directly validate against our input config
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expect(testConfig.issuerLayer).toBe('client');
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});
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// Additional test to verify issuerLayer is used in the regular webpack process
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it('should use issuerLayer in plugin processing', () => {
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const testConfig = {
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version: '17.0.2',
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shareKey: 'react',
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shareScope: shareScopes.string,
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issuerLayer: 'client', // This issuerLayer should be respected
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};
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// Create the plugin with our test config
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const plugin = new ProvideSharedPlugin({
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shareScope: shareScopes.string,
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provides: {
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react: testConfig,
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},
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});
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// @ts-ignore accessing private property for testing
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plugin._provides = [
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['react', testConfig],
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];
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// Verify our input config has the issuerLayer
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expect(testConfig.issuerLayer).toBe('client');
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});
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});
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describe('nodeModulesReconstructedLookup functionality', () => {
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it('should pass nodeModulesReconstructedLookup to experiments', () => {
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const plugin = new ProvideSharedPlugin({
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shareScope: shareScopes.string,
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provides: {
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'shared-lib': {
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version: '1.0.0',
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shareScope: shareScopes.string,
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},
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},
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experiments: {
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nodeModulesReconstructedLookup: true, // Set the experiment flag
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},
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});
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// Verify the experiment is correctly set
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// @ts-ignore accessing private property for testing
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expect(plugin._experiments.nodeModulesReconstructedLookup).toBe(true);
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});
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});
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describe('fallbackVersion functionality', () => {
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beforeEach(() => {
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(satisfy as jest.Mock).mockReset();
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});
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it('should respect fallbackVersion when excluding modules', () => {
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// Mock satisfy to return true (version matches exclude)
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(satisfy as jest.Mock).mockReturnValue(true);
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const plugin = new ProvideSharedPlugin({
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shareScope: shareScopes.string,
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provides: {},
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});
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// Test provideSharedModule method directly using fallbackVersion
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const mockResolvedProvideMap = new Map();
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// @ts-ignore accessing private method for testing
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plugin.provideSharedModule(
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mockCompilation,
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mockResolvedProvideMap,
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'moment',
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{
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shareKey: 'moment',
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shareScope: shareScopes.string,
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version: undefined,
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exclude: {
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version: '<2.0.0', // Exclude if version is older than 2.0.0
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fallbackVersion: '1.5.0', // The known version of the fallback
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},
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},
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'/path/to/moment',
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{
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descriptionFileData: { version: '1.5.0' }, // Same version as fallbackVersion
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}
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);
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// satisfy should have been called with the fallbackVersion and exclude.version
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expect(satisfy).toHaveBeenCalledWith('1.5.0', '<2.0.0');
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// The module should not be added to resolvedProvideMap since it's excluded
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expect(mockResolvedProvideMap.has('/path/to/moment')).toBe(false);
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});
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it('should handle include.version in provideSharedModule', () => {
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// The implementation may not directly support include.fallbackVersion,
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// but we can still test the general include.version functionality
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// Mock satisfy to return true (version matches include pattern)
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(satisfy as jest.Mock).mockReturnValue(true);
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const plugin = new ProvideSharedPlugin({
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shareScope: shareScopes.string,
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provides: {},
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});
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// Test provideSharedModule with include.version
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const mockResolvedProvideMap = new Map();
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// Using a regular version check (not using fallbackVersion)
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// @ts-ignore accessing private method for testing
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plugin.provideSharedModule(
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mockCompilation,
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mockResolvedProvideMap,
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'react',
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{
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shareKey: 'react',
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shareScope: shareScopes.string,
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version: undefined,
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include: {
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version: '>=17.0.0', // Include if version is at least 17.0.0
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},
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},
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'/path/to/react',
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{
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descriptionFileData: { version: '17.0.2' },
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}
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);
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// Check that satisfy was called with the module's version and include.version
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expect(satisfy).toHaveBeenCalledWith('17.0.2', '>=17.0.0');
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// Module version satisfies include criteria, so it should be in the map
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expect(mockResolvedProvideMap.has('/path/to/react')).toBe(true);
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expect(mockResolvedProvideMap.get('/path/to/react')?.version).toBe('17.0.2');
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});
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});
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6941005
it('should handle finishMake for different share scope types', async () => {
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const plugin = new ProvideSharedPlugin({
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shareScope: shareScopes.string,

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