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test(compiler): add a test for components not part of any NgModule

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This commit is contained in:
Victor Berchet 2017-06-20 15:57:09 -07:00 committed by Matias Niemelä
parent 8786ba95fb
commit 448d9f9f46
1 changed files with 21 additions and 4 deletions
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25
packages/compiler/test/aot/compiler_spec.ts
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@ -8,12 +8,12 @@
import {GeneratedFile, toTypeScript} from '@angular/compiler'; import {GeneratedFile, toTypeScript} from '@angular/compiler';
import {NodeFlags} from '@angular/core/src/view/index'; import {NodeFlags} from '@angular/core/src/view/index';
import {MetadataBundler, MetadataCollector, ModuleMetadata, privateEntriesToIndex} from '@angular/tsc-wrapped'; import {MetadataBundler, privateEntriesToIndex} from '@angular/tsc-wrapped';
import * as ts from 'typescript'; import * as ts from 'typescript';
import {extractSourceMap, originalPositionFor} from '../output/source_map_util'; import {extractSourceMap, originalPositionFor} from '../output/source_map_util';
import {EmittingCompilerHost, MockData, MockDirectory, MockMetadataBundlerHost, arrayToMockDir, arrayToMockMap, compile, expectNoDiagnostics, settings, setup, toMockFileArray} from './test_util'; import {EmittingCompilerHost, MockDirectory, MockMetadataBundlerHost, arrayToMockDir, compile, expectNoDiagnostics, settings, setup, toMockFileArray} from './test_util';
describe('compiler (unbundled Angular)', () => { describe('compiler (unbundled Angular)', () => {
let angularFiles = setup(); let angularFiles = setup();
@ -208,7 +208,7 @@ describe('compiler (unbundled Angular)', () => {
}); });
it('should be able to supress a null access', () => { it('should be able to suppress a null access', () => {
const FILES: MockDirectory = { const FILES: MockDirectory = {
app: { app: {
'app.ts': ` 'app.ts': `
@ -266,6 +266,24 @@ describe('compiler (unbundled Angular)', () => {
}); });
}); });
it('should report when a component is declared in any module', () => {
const FILES: MockDirectory = {
app: {
'app.ts': `
import {Component, NgModule} from '@angular/core';
@Component({selector: 'my-comp', template: ''})
export class MyComp {}
@NgModule({})
export class MyModule {}
`
}
};
expect(() => compile([FILES, angularFiles]))
.toThrowError(/Cannot determine the module for class MyComp/);
});
it('should add the preamble to generated files', () => { it('should add the preamble to generated files', () => {
const FILES: MockDirectory = { const FILES: MockDirectory = {
app: { app: {
@ -746,7 +764,6 @@ const LIBRARY: MockDirectory = {
} }
}; };
const LIBRARY_USING_APP_MODULE = ['/lib-user/app/app.module.ts'];
const LIBRARY_USING_APP: MockDirectory = { const LIBRARY_USING_APP: MockDirectory = {
'lib-user': { 'lib-user': {
app: { app: {