- VISUAL STUDIO CODE COVERAGE RESULTS FOR MAC
- VISUAL STUDIO CODE COVERAGE RESULTS FULL
- VISUAL STUDIO CODE COVERAGE RESULTS CODE
When static native instrumentation is enabled, Visual Studio will search and instrument all native binaries in directory where test binary is located. This can be especially useful in CI scenarios. You can disable restoring original files in runsettings by adding False under the tag. Original binaries will be restored after test execution. When static native instrumentation is enabled, native binaries will be instrumented and replaced on disk before test execution. You can fully disable dynamic native instrumentation in runsettings by adding False under.
VISUAL STUDIO CODE COVERAGE RESULTS CODE
If both static and dynamic instrumentation is enabled, Visual Studio tries to instrument your C++ code statically, but if this is not possible (for example, when the /PROFILE link option is not enabled), dynamic instrumentation will be used. Use this method for command line scenarios.īy default, dynamic native instrumentation is always enabled. You can also enable native static instrumentation in runsettings by adding True under tag. You can enable native static instrumentation by enabling the preview feature Code Coverage native static instrumentation in Tools > Options > Environment > Preview Features. Static native instrumentation requires enabling the /PROFILE link option for all native projects for which you need code coverage collection. Static native instrumentation is more stable and it is recommended. In previous versions, we supported only dynamic instrumentation, which was often not able to instrument methods. In Visual Studio 2022 version 17.2, we added the option to instrument native binary statically (on disk). Static and dynamic native instrumentation You can also match part of the name by using a regular expression.į(double) (C#)įabrikam::Math::LocalMath::SquareRoot(double) (C++) Matches procedures, functions, or methods by fully qualified name, including the parameter list. To exclude truly generated code, only exclude the GeneratedCodeAttribute attribute. If you exclude the CompilerGeneratedAttribute attribute, code that uses language features such as async, await, yield return, and auto-implemented properties is excluded from code coverage analysis.
VISUAL STUDIO CODE COVERAGE RESULTS FULL
Specify the full name of the attribute, for example ^System\.Diagnostics\.DebuggerHiddenAttribute$. Matches elements that have the specified attribute. Matches elements by the path name of the source file in which they're defined. Matches signed assemblies by the public key token. Matches assemblies by the Company attribute. Matches assemblies specified by assembly name or file path. The following table shows the various ways that assemblies and members can be matched for inclusion in or exclusion from code coverage. The following example specifies that only a single assembly should be included in code coverage: The Exclude section takes precedence over the Include section: if an assembly is listed in both Include and Exclude, it will not be included in code coverage.įor example, the following XML excludes a single assembly by specifying its name: If an assembly or member matches a clause in the Exclude section, then it is excluded from code coverage. If the Include section is empty or omitted, then all assemblies that are loaded and have associated PDB files are included. You can include or exclude assemblies or specific types and members from code coverage analysis. Include or exclude assemblies and members pdb files to the same local location as the binary (. Symbol resolution can take time, especially when using a remote file location with many assemblies. When you select Analyze Code Coverage, the configuration information is read from the run settings file. To specify a run settings file for running tests from the command line, see Configure unit tests. To select the run settings file, on the Test menu, choose Select Settings File. Save the file with a name such as nsettings.Īdd the content from the example file at the end of this article, and then customize it to your needs as described in the sections that follow. In Solution Explorer, on the shortcut menu of your solution, choose Add > New Item, and select XML File. To customize code coverage, follow these steps:Īdd a run settings file to your solution. Advanced code coverage settings are specified in a. The run settings file is the configuration file used by unit testing tools. pdb files for these assemblies and copy them into the same folder as the assembly. To include assemblies that aren't part of your solution, obtain the. To exclude test code from the code coverage results and only include application code, add the ExcludeFromCodeCoverageAttribute attribute to your test class. For more information, see Use code coverage to determine how much code is tested. We recommend that you use this default behavior, because it works well most of the time.
VISUAL STUDIO CODE COVERAGE RESULTS FOR MAC
Applies to: Visual Studio Visual Studio for Mac Visual Studio Codeīy default, code coverage analyzes all solution assemblies that are loaded during unit tests.