57 lines
2.1 KiB
HTML
Executable file
57 lines
2.1 KiB
HTML
Executable file
<h1><code ng:non-bindable="">angular.mock.inject</code>
|
||
<span class="hint">(API in module <code ng:non-bindable="">ng</code>
|
||
)</span>
|
||
</h1>
|
||
<div><a href="http://github.com/angular/angular.js/edit/master/src/ngMock/angular-mocks.js" class="improve-docs btn btn-primary">Improve this doc</a><h2 id="Description">Description</h2>
|
||
<div class="description"><p><em>NOTE</em>: This function is also published on window for easy access.<br></p>
|
||
|
||
<p>The inject function wraps a function into an injectable function. The inject() creates new
|
||
instance of <a href="api/AUTO.$injector"><code>$injector</code></a> per test, which is then used for
|
||
resolving references.</p>
|
||
|
||
<p>See also <a href="api/angular.mock.module"><code>module</code></a></p>
|
||
|
||
<p>Example of what a typical jasmine tests looks like with the inject method.
|
||
<pre class="prettyprint linenums">
|
||
|
||
angular.module('myApplicationModule', [])
|
||
.value('mode', 'app')
|
||
.value('version', 'v1.0.1');
|
||
|
||
|
||
describe('MyApp', function() {
|
||
|
||
// You need to load modules that you want to test,
|
||
// it loads only the "ng" module by default.
|
||
beforeEach(module('myApplicationModule'));
|
||
|
||
|
||
// inject() is used to inject arguments of all given functions
|
||
it('should provide a version', inject(function(mode, version) {
|
||
expect(version).toEqual('v1.0.1');
|
||
expect(mode).toEqual('app');
|
||
}));
|
||
|
||
|
||
// The inject and module method can also be used inside of the it or beforeEach
|
||
it('should override a version and test the new version is injected', function() {
|
||
// module() takes functions or strings (module aliases)
|
||
module(function($provide) {
|
||
$provide.value('version', 'overridden'); // override version here
|
||
});
|
||
|
||
inject(function(version) {
|
||
expect(version).toEqual('overridden');
|
||
});
|
||
));
|
||
});
|
||
|
||
</pre></div>
|
||
<h2 id="Usage">Usage</h2>
|
||
<div class="usage"><pre class="prettyprint linenums">angular.mock.inject(fns);</pre>
|
||
<h3 id="Parameters">Parameters</h3>
|
||
<ul class="parameters"><li><code ng:non-bindable="">fns – {...Function} – </code>
|
||
<p>any number of functions which will be injected using the injector.</p></li>
|
||
</ul>
|
||
</div>
|
||
</div>
|