nUnit has its own way of handling parametrized tests. See how to use the TestCase attribute to supply a set of data for a unit test method.
- [Voiceover] NUnit supports Parameterized Test.…The syntax that it uses is very similar to…what you use in xUnit.…So let's review what I did in the xUnit chapter…in case you didn't watch that movie,…or it's been a few days since you watched that.…So here I have a method called…ReturnTrue_WhenThereIsAOddDigit,…and I'd like to test that with three different numbers.…So in xUnit what you do is…you mark your method with the Theory attribute.…That means it's got parameters,…and then you specify the individual parameters…by using the InlineData attribute.…In NUnit the way you mark your test cases on a method…is with the attribute TestCase.…
So the way I can turn this into a normal test case…with no parameters…into a Test Case that has parameters…is I put a set of parentheses here…and then within the parentheses I put the value.…This could be an integer, a floating point, a string,…or any type of object.…In my case that would be a number.…Like that.…Now I've turned it into a Parameterized Test.…And of course if I want multiple parameters,…
Author
Walt Ritscher
Updated
8/29/2017Released
6/16/2016- Examining types of frameworks
- Choosing a naming convention
- Creating unit tests
- Running unit tests with Visual Studio
- Modifying and correcting code
- Handling exceptions
- Installing and using nUnit
- Viewing test results with CodeLens
Skill Level Beginner
Duration
Views
Q: This course was updated on 08/22/2017. What changed?
A: New videos were added that cover live unit testing and creating a project with the unit test framework.
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Introduction
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Welcome59s
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1. Create a Simple Unit Test Framework
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What are unit tests?6m 23s
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Add the test projects1m 14s
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Analyze which tests to run2m 10s
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Create a simple test4m 45s
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Create a simple test runner3m 46s
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Add additional tests2m 59s
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Refactor the test runner3m 59s
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Create an Assert class5m 20s
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Use the Assert class3m 49s
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2. Unit Testing Conventions
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Choose a naming convention5m 59s
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3. Work with Visual Studio Unit Testing Framework
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Create the unit test4m 16s
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Run the unit test3m 21s
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Modify code to pass test4m 53s
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Expected exceptions4m 27s
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Test parameters4m 9s
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4. Work with xUnit
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Install xUnit2m 21s
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Expected exceptions4m 55s
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Test multiple parameters2m 13s
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5. Work with nUnit
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Install nUnit2m 9s
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Create and run a unit test2m 25s
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Use the nUnit constraints3m 44s
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More nUnit constraints6m 16s
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Test parameters2m 21s
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6. Additional Topics
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Get more from your tests4m 40s
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Debug unit tests2m 8s
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Use the test menus3m 27s
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Live unit testing4m 56s
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Conclusion
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Goodbye1m 1s
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Video: Test parameters