public static async ValueTask DefaultMessageBus()
{
await using var ctxt = TestableTestAssemblyRunnerContext.Create();
await ctxt.InitializeAsync();
var result = ctxt.MessageBus;
Assert.IsType <MessageBus>(result);
}
public static async ValueTask GuardClause()
{
await using var ctxt = TestableTestAssemblyRunnerContext.Create();
var ex = Record.Exception(() => ctxt.MessageBus);
Assert.IsType <InvalidOperationException>(ex);
Assert.Equal($"Attempted to get MessageBus on an uninitialized '{typeof(TestableTestAssemblyRunnerContext).FullName}' object", ex.Message);
}
public static async ValueTask SyncMessageBusOption()
{
var executionOptions = _TestFrameworkOptions.ForExecution();
executionOptions.SetSynchronousMessageReporting(true);
await using var ctxt = TestableTestAssemblyRunnerContext.Create(executionOptions);
await ctxt.InitializeAsync();
var result = ctxt.MessageBus;
Assert.IsType <SynchronousMessageBus>(result);
}
TestableTestAssemblyRunner(
TestableTestAssemblyRunnerContext ctxt,
RunSummary result,
bool cancelInRunTestCollectionAsync,
ITestCollectionOrderer?testCollectionOrderer)
{
DefaultTestCaseOrderer = GetTestCaseOrderer(ctxt);
DefaultTestCollectionOrderer = GetTestCollectionOrderer(ctxt);
this.ctxt = ctxt;
this.result = result;
this.cancelInRunTestCollectionAsync = cancelInRunTestCollectionAsync;
this.testCollectionOrderer = testCollectionOrderer;
}
public static TestableTestAssemblyRunner Create(
_IMessageSink?executionMessageSink = null,
RunSummary?result = null,
_ITestCase[]?testCases = null,
_ITestFrameworkExecutionOptions?executionOptions = null,
bool cancelInRunTestCollectionAsync = false,
ITestCollectionOrderer?testCollectionOrderer = null)
{
var ctxt = new TestableTestAssemblyRunnerContext(
Mocks.TestAssembly(Assembly.GetExecutingAssembly()),
testCases ?? new[] { Substitute.For <_ITestCase>() }, // Need at least one so it calls RunTestCollectionAsync
executionMessageSink ?? SpyMessageSink.Create(),
executionOptions ?? _TestFrameworkOptions.ForExecution()
);
return(new(ctxt, result ?? new RunSummary(), cancelInRunTestCollectionAsync, testCollectionOrderer));
}
protected override ValueTask AfterTestAssemblyStartingAsync(TestableTestAssemblyRunnerContext ctxt)
{
AfterTestAssemblyStarting_Called = true;
AfterTestAssemblyStarting_Context = TestContext.Current;
AfterTestAssemblyStarting_Callback(ctxt.Aggregator);
return(default);
protected override ITestCollectionOrderer GetTestCollectionOrderer(TestableTestAssemblyRunnerContext ctxt) => testCollectionOrderer ?? base.GetTestCollectionOrderer(ctxt);
