Core Framework v3 API 2.0.2

The API for Core Framework v3 is spread across many classes and interfaces, contained in a handful of namespaces.

Below is a list of the most commonly used classes, organized by activity type. The navigation to the left is organized by namespace and type. Using the "filter" list can be a quick way to find a specific thing you're looking for, whether it be a class, a method, a property, etc.

For unit test authors

Common Classes	Common Interfaces
AssemblyFixtureAttribute Assert BeforeAfterTestAttribute CaptureConsoleAttribute CaptureTraceAttribute CollectionAttribute CollectionDefinitionAttribute FactAttribute InlineDataAttribute MemberDataAttribute Record TestContext TestPipelineStartupAttribute TheoryAttribute TheoryDataRow<T1> TheoryDataRow<T1, T2> TheoryDataRow<T1, T2, T3>	IAsyncLifetime IClassFixture<T> ICollectionFixture<T> ITestOutputHelper ITestPipelineStartup IXunitSerializable IXunitSerializationInfo IXunitSerializer

For extensibility authors

Common Classes	Common Interfaces
DataAttribute JsonArraySerializer JsonDeserializer JsonObjectSerializer LongLivedMarshalByRefObject RegisterRunnerReporterAttribute RegisterXunitSerializerAttribute TestFramework TestFrameworkAttribute TestFrameworkDiscoverer<TTestClass> TestFrameworkExecutor<TTestCase> TestIntrospectionHelper	IJsonDeserializable IJsonSerializable IRunnerReporter IRunnerReporterMessageHandler ISelfExecutingXunitTestCase ITestFramework ITestFrameworkDiscoverer ITestFrameworkExecutor IXunitTestCaseDiscoverer

For runner authors

Common Classes	Common Interfaces
AssemblyMetadata AssemblyUtility ConfigReader ExecutionSink ExecutionSinkOptions FrontControllerFindAndRunSettings FrontControllerFindSettings FrontControllerRunSettings MessageMetadataCache XunitFilters XunitFrontController XunitProject XunitProjectAssembly	IAssemblyMetadata IErrorMetadata IExecutionMetadata IExecutionSummaryMetadata ITestCaseMetadata ITestClassMetadata ITestCollectionMetadata ITestMetadata ITestMethodMetadata ITestResultMessage