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Can I change multiplier property for NSLayoutConstraint?
...them, since "Activating or deactivating the constraint calls addConstraint(_:) and removeConstraint(_:) on the view that is the closest common ancestor of the items managed by this constraint".
– qix
Jan 4 '17 at 5:26
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Test if element is present using Selenium WebDriver?
Is there a way how to test if an element is present? Any findElement method would end in an exception, but that is not what I want, because it can be that an element is not present and that is okay, that is not a fail of the test, so an exception can not be the solution.
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How to mock localStorage in JavaScript unit tests?
... store = {};
});
});
If you want to mock the local storage in all your tests, declare the beforeEach() function shown above in the global scope of your tests (the usual place is a specHelper.js script).
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Programmatically set the initial view controller using Storyboards
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Swift 3: Update to @victor-sigler's code
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
self.window = UIWindow(frame: UIScreen.main.bounds)
// Assuming your storyboard is named ...
How to properly use unit-testing's assertRaises() with NoneType objects? [duplicate]
I did a simple test case:
4 Answers
4
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Unit testing with Spring Security
...vironment: session-scoped in a Servlet container, thread-scoped in a JUnit test, etc. The real limiting factor of a Singleton is when it provides an implementation that is inflexible to different environments.
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How to safely call an async method in C# without await
...it completes, then you can do this:
public string GetStringData()
{
var _ = MyAsyncMethod();
return "hello world";
}
BTW, this is not a "common problem". It's very rare to want to execute some code and not care whether it completes and not care whether it completes successfully.
Update:
Sin...
What do ellipsis […] mean in a list?
... For me, instead of "..." it shows "<Recursion on dict with id=___>"
– Solomon Ucko
Apr 17 '16 at 23:30
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How to get the Full file path from URI
...ISyntaxException {
final boolean needToCheckUri = Build.VERSION.SDK_INT >= 19;
String selection = null;
String[] selectionArgs = null;
// Uri is different in versions after KITKAT (Android 4.4), we need to
// deal with different Uris.
if (needToChec...
How to Test Facebook Connect Locally
...run the app and press Connect button it's return to the Website not to the test local server which is ( http://localhost:xxxx/test.aspx )
So how I can test Facebook locally (i.e How I can change the callback url) ?
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