fix(compiler): properly report missing DI tokens (#9065)

Fixes #8245
This commit is contained in:
Pawel Kozlowski
2016-06-10 01:07:06 +02:00
committed by Victor Berchet
parent 9146bb0816
commit 3aca5ff9e2
2 changed files with 25 additions and 1 deletions

View File

@ -78,6 +78,14 @@ export function main() {
.toThrowError(`Expected 'styles' to be an array of strings.`);
}
}));
it('should throw with descriptive error message when provider token can not be resolved',
inject([CompileMetadataResolver], (resolver: CompileMetadataResolver) => {
if (!IS_DART) {
expect(() => resolver.getDirectiveMetadata(MyBrokenComp1))
.toThrowError(`Can't resolve all parameters for MyBrokenComp1: (?).`);
}
}));
});
describe('getViewDirectivesMetadata', () => {
@ -148,3 +156,8 @@ class ComponentWithEverything implements OnChanges,
ngAfterViewInit(): void {}
ngAfterViewChecked(): void {}
}
@Component({selector: 'my-broken-comp', template: ''})
class MyBrokenComp1 {
constructor(public dependency: any) {}
}