Top "Mocking" questions

Multiple Moq It.Is<string>() Matching Arguments

With Moq, is it valid to have more than one Matching Argument? It.Is<string>() In this example …

c# unit-testing mocking moq

Mocking Static Methods

Recently, I've begun to use Moq to unit test. I use Moq to mock out classes that I don't need …

c# unit-testing mocking moq

Mocking boto3 S3 client method Python

I'm trying to mock a singluar method from the boto3 s3 client object to throw an exception. But I need …

python mocking boto boto3 botocore

Mock an update method returning a void with Moq

In my test, I defined as data a List<IUser> with some record in. I'd like setup a …

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PHPUnit Mock Objects and Static Methods

I am looking for the best way to go about testing the following static method (specifically using a Doctrine Model): …

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How can I "sleep" a Dart program

I like to simulate an asynchronous web service call in my Dart application for testing. To simulate the randomness of …

unit-testing mocking dart

Mocking time in Java 8's java.time API

Joda Time has a nice DateTimeUtils.setCurrentMillisFixed() to mock time. It's very practical in tests. Is there an equivalent in …

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How to match null passed to parameter of Class<T> with Mockito

I have methods like these: public <T> method(String s, Class<T> t) {...} That I need …

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Javascript: Mocking Constructor using Sinon

I am pulling my hair out trying to figure out how to mock a constructor using sinon. I have a …

javascript unit-testing constructor mocking sinon

Mock attributes in Python mock?

I'm having a fairly difficult time using mock in Python: def method_under_test(): r = requests.post("http://localhost/post") …

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