mirror of
https://github.com/angular/angular
synced 2026-05-24 09:28:37 +00:00
e1bf3d33f8
Now, using `ng.probe(element)` in the browser console returns
a DebugElement when in dev mode.
`ComponentFixture#debugElement` also returns a new DebugElement.
Breaking Change:
This is a breaking change for unit tests. The API for the DebugElement
has changed. Now, there is a DebugElement or DebugNode for every node
in the DOM, not only nodes with an ElementRef. `componentViewChildren` is
removed, and `childNodes` is a list of ElementNodes corresponding to every
child in the DOM. `query` no longer takes a scope parameter, since
the entire rendered DOM is included in the `childNodes`.
Before:
```
componentFixture.debugElement.componentViewChildren[0];
```
After
```
// Depending on the DOM structure of your component, the
// index may have changed or the first component child
// may be a sub-child.
componentFixture.debugElement.children[0];
```
Before:
```
debugElement.query(By.css('div'), Scope.all());
```
After:
```
debugElement.query(By.css('div'));
```
Before:
```
componentFixture.debugElement.elementRef;
```
After:
```
componentFixture.elementRef;
```
29 lines
1 KiB
TypeScript
29 lines
1 KiB
TypeScript
/**
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* @module
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* @description
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* Starting point to import all public core APIs.
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*/
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export * from './src/core/metadata';
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export * from './src/core/util';
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export * from './src/core/prod_mode';
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export * from './src/core/di';
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export * from './src/facade/facade';
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export {enableProdMode} from 'angular2/src/facade/lang';
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export {platform, createNgZone, PlatformRef, ApplicationRef} from './src/core/application_ref';
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export {
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APP_ID,
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APP_COMPONENT,
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APP_INITIALIZER,
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PACKAGE_ROOT_URL,
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PLATFORM_INITIALIZER
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} from './src/core/application_tokens';
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export * from './src/core/zone';
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export * from './src/core/render';
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export * from './src/core/linker';
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export {DebugElement, asNativeElements} from './src/core/debug/debug_node';
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export * from './src/core/testability/testability';
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export * from './src/core/change_detection';
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export * from './src/core/platform_directives_and_pipes';
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export * from './src/core/platform_common_providers';
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export * from './src/core/application_common_providers';
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export * from './src/core/reflection/reflection';
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