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fix(tsc-wrapped): deduplicate metadata only when the module is the same (#19261)

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Fixes #19219
PR Close #19261
This commit is contained in:
Olivier Combe
2017-09-19 09:35:54 +02:00
committed by Igor Minar
parent 351331a81b
commit 0371538d10
2 changed files with 13 additions and 6 deletions
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8
tools/@angular/tsc-wrapped/test/bundler_spec.ts
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@ -197,26 +197,32 @@ describe('metadata bundler', () => {
const host = new MockStringBundlerHost('/', {
'public-api.ts': `
export {A as A2, A, B as B1, B as B2} from './src/core';
export {A as A3} from './src/alternate';
`,
'src': {
'core.ts': `
export class A {}
export class B {}
`,
'alternate.ts': `
export class A {}
`,
}
});
const bundler = new MetadataBundler('/public-api', undefined, host);
const result = bundler.getMetadataBundle();
const {A, A2, B1, B2} = result.metadata.metadata as{
const {A, A2, A3, B1, B2} = result.metadata.metadata as{
A: ClassMetadata,
A2: MetadataGlobalReferenceExpression,
A3: ClassMetadata,
B1: ClassMetadata,
B2: MetadataGlobalReferenceExpression
};
expect(A.__symbolic).toEqual('class');
expect(A2.__symbolic).toEqual('reference');
expect(A2.name).toEqual('A');
expect(A3.__symbolic).toEqual('class');
expect(B1.__symbolic).toEqual('class');
expect(B2.__symbolic).toEqual('reference');
expect(B2.name).toEqual('B1');