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https://github.com/angular/angular
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1a6beae8a2
Template pipeline is now the default template compiler. A pair of source map tests is failing, related to DI in JIT mode; I will fix and re-enable these during the preview period. PR Close #54571
89 lines
3.6 KiB
TypeScript
89 lines
3.6 KiB
TypeScript
/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {USE_TEMPLATE_PIPELINE} from '../../../../compiler/src/template/pipeline/switch';
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import {FileSystem} from '../../../src/ngtsc/file_system';
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import {checkErrors, checkNoUnexpectedErrors} from './check_errors';
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import {checkExpectations} from './check_expectations';
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import {CompileResult, initMockTestFileSystem} from './compile_test';
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import {CompilationMode, ComplianceTest, Expectation, getAllComplianceTests} from './get_compliance_tests';
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function transformExpectation(expectation: Expectation, isLocalCompilation: boolean): void {
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expectation.files =
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expectation.files.map(pair => ({
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expected: pair.templatePipelineExpected || pair.expected,
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generated: pair.generated,
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}));
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if (isLocalCompilation) {
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expectation.files = expectation.files.map(
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pair => ({
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expected: getFilenameForLocalCompilation(pair.templatePipelineExpected || pair.expected),
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generated: pair.generated,
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}));
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}
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}
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/** Adds a '.local' pre-extension, e.g., basic_full.js -> basic_full.local.js */
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function getFilenameForLocalCompilation(fileName: string): string {
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return fileName.replace(/\.([cm]?js)$/, '.local.$1');
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}
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/**
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* Set up jasmine specs for each of the compliance tests.
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*
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* @param type A description of the type of tests being run.
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* @param compileFn The function that will do the compilation of the source files
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* @param options Extra options. Currently the only option is the flag `isLocalCompilation` which
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* indicates whether we are testing in local compilation mode.
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*/
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export function runTests(
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type: CompilationMode, compileFn: (fs: FileSystem, test: ComplianceTest) => CompileResult,
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options: {isLocalCompilation?: boolean, skipMappingChecks?: boolean} = {}) {
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describe(`compliance tests (${type})`, () => {
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for (const test of getAllComplianceTests()) {
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if (!test.compilationModeFilter.includes(type)) {
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continue;
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}
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if (test.skipForTemplatePipeline) {
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continue;
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}
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if (!USE_TEMPLATE_PIPELINE && test.onlyForTemplatePipeline) {
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continue;
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}
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describe(`[${test.relativePath}]`, () => {
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const itFn = test.focusTest ? fit : test.excludeTest ? xit : it;
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itFn(test.description, () => {
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if (type === 'linked compile' && test.compilerOptions?.['target'] === 'ES5') {
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throw new Error(
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`The "${type}" scenario does not support ES5 output.\n` +
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`Did you mean to set \`"compilationModeFilter": ["full compile"]\` in "${
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test.relativePath}"?`);
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}
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const fs = initMockTestFileSystem(test.realTestPath);
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const {errors} = compileFn(fs, test);
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for (const expectation of test.expectations) {
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transformExpectation(expectation, !!options.isLocalCompilation);
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if (expectation.expectedErrors.length > 0) {
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checkErrors(
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test.relativePath, expectation.failureMessage, expectation.expectedErrors,
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errors);
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} else {
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checkNoUnexpectedErrors(test.relativePath, errors);
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checkExpectations(
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fs, test.relativePath, expectation.failureMessage, expectation.files,
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expectation.extraChecks, options.skipMappingChecks);
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}
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}
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});
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});
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}
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});
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}
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