If you execute the ReportGenerator tool to convert the generated code coverage report in lcov format to Html you can open it directly from the VSCode command palette: Coverage Gutters - Preview Coverage Report and you’ll see the report integrated in VSCode. With these configured tools everytime you open a file in the solution you’ll see the lines covered. The extension expects to find a compatible file with lcov format (, ) so if we don’t run the tests without the previous params it will not work. It’s useful to activate the “Show Line Coverage” and “Show Gutter Coverage” options. It’s a VSCode’s extension that allow us to check the test coverage generated and works with many languages so also works with C#. Of you can run or debug test methods/ classes when the file is opened Once the extension is installed you’ll see a new icon in the right toolbar called Test and if you click on it you’ll see the available unit tests grouped by namespace.įrom here you can run the tests of every tree node. p:CoverletOutputFormat = \"opencover,lcov,cobertura \" People are being needlessly obtuse, the reason youre being recommended Code over VS is that while they both serve the same core function, VS has a lot of added tooling that at best you will not need for Python and at worst will not be of use to you at all. As well, I usually add Test Arguments in order to generate code coverage info in lcov format that it’s compatible with the Coverage Gutters extension, in the current example I added:.Test Project Path, in the current example I added “ */.Test.csproj”.In order to have code coverage in your extension, we need to reimplement this test runner a bit, injecting additional instructions there. It’s a VSCode’s extension that allow us to see our available tests in a window with a treeview splitted by namespace and if we open a test class we can run or debug the test methods. Reimplementing test runner For launching tests of VSCode extension, VSCode itself provides test runner that does a lot of boilerplate and launches testing framework (Mocha by default). Net Standard projects/ libraries, cover them with unit testing I have only need some amaizing VSCode extensions that give me more information about the unit testing like code coverage. Net Standard libraries I had to include a new tool in my tool belt, but this time, it wasn’t a new IDE. They are related because the topic it’s the unit testing and the tools we have mainly in MacOS (they existing in Windows/ Linux enviroments too). A high value means better maintainability. This post is the second part of the post Unit testing tools using your MacOS terminal. Software measurements The following list shows the code metrics results that Visual Studio calculates: Maintainability Index - Calculates an index value between 0 and 100 that represents the relative ease of maintaining the code.
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