public async Task RunTest_ByUniqueName()
{
// Arrange
var host = new TestHostWrapper(_testProject);
await host.StartAsync();
await host.ListTestsAsync();
var test = host.Output
.Where(m => m.MessageType == "TestDiscovery.TestFound")
.First()
.Payload.ToObject <Test>();
host.Output.Clear();
host = new TestHostWrapper(_testProject);
await host.StartAsync();
// Act
var result = await host.RunTestsAsync(_testProject, test.FullyQualifiedName);
// Assert
Assert.Equal(0, result);
Assert.Equal(3, host.Output.Count);
Assert.Single(host.Output, m => TestStarted(m, test.DisplayName));
Assert.Single(host.Output, m => TestPassed(m, test.DisplayName));
Assert.Equal("TestExecution.Response", host.Output[host.Output.Count - 1].MessageType);
}
private void ExecuteDiscoverTests(object _)
{
try
{
Status = "Discovering Tests...";
var timer = Stopwatch.StartNew();
var task = _host.ListTestsAsync();
task.ContinueWith(t =>
{
if (t.IsFaulted)
{
Status = "Discovering Tests failed.";
ShowErrorDialog(t.Exception);
}
else
{
Status = string.Format("Discovered Tests in {0}ms", timer.ElapsedMilliseconds);
}
Reset();
}, _scheduler);
}
catch (Exception ex)
{
ShowErrorDialog(ex);
Reset();
}
}
public async Task ListTest_InheritedMethod_Symbols()
{
// Arrange
var host = new TestHostWrapper(_testProject);
await host.StartAsync();
// Act
var result = await host.ListTestsAsync();
// Assert
Assert.Equal(0, result);
var test = GetTest(host.Output, "DerivedTest.ThisGetsInherited");
Assert.NotNull(test);
Assert.EndsWith("BaseTest.cs", test.CodeFilePath);
Assert.Equal(12, test.LineNumber);
}
public async Task ListTest_AsyncMethod_Symbols()
{
// Arrange
var host = new TestHostWrapper(_testProject);
await host.StartAsync();
// Act
var result = await host.ListTestsAsync();
// Assert
Assert.Equal(0, result);
var test = GetTest(host.Output, "SampleTest.SampleAsyncTest");
Assert.NotNull(test);
Assert.EndsWith("SampleTest.cs", test.CodeFilePath);
Assert.Equal(35, test.LineNumber);
}
public async Task ListTest()
{
// Arrange
var host = new TestHostWrapper(_testProject);
await host.StartAsync();
// Act
var result = await host.ListTestsAsync();
// Assert
Assert.Equal(0, result);
/* Following message will be sent when test is running in an environment missing DIA.
* Should it exists, it will be extracted from the message list.
* {
* "Name": "Microsoft.Dnx.TestHost.TestAdapter.SourceInformationProvider",
* "EventId": 0,
* "Level": "Warning",
* "Message": "Failed to create DIA DataSource. No source information will be available.\r\nSystem.Runtime.InteropServices.COMException (0x80040154): Retrieving the COM class factory for component with CLSID {E6756135-1E65-4D17-8576-610761398C3C} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).\r\n at Microsoft.Framework.TestHost.TestAdapter.SourceInformationProvider.EnsureInitialized() in C:\\projects\\testing\\src\\Microsoft.Dnx.TestHost\\TestAdapter\\SourceInformationProvider.cs:line 155"
*/
var fullMessageDiagnostics = string.Format("Full output: \n{0}", string.Join("\n", host.Output));
var testOutput = host.Output.Where(message => message.MessageType != "Log");
Assert.True(10 == testOutput.Count(), "Number of messages is not right. \n" + fullMessageDiagnostics);
Assert.Single(host.Output, m => TestFound(m, "SampleTest.True_is_true"));
Assert.Single(host.Output, m => TestFound(m, "SampleTest.TheoryTest1(x: 1)"));
Assert.Single(host.Output, m => TestFound(m, "SampleTest.TheoryTest1(x: 2)"));
Assert.Single(host.Output, m => TestFound(m, "SampleTest.TheoryTest1(x: 3)"));
Assert.Single(host.Output, m => TestFound(m, "SampleTest.TheoryTest2(x: 1, s: \"Hi\")"));
Assert.Single(host.Output, m => TestFound(m, "SampleTest.TheoryTest2(x: 2, s: \"Hi\")"));
Assert.Single(host.Output, m => TestFound(m, "SampleTest.TheoryTest2(x: 3, s: \"Hi\")"));
Assert.Single(host.Output, m => TestFound(m, "SampleTest.SampleAsyncTest"));
Assert.Single(host.Output, m => TestFound(m, "DerivedTest.ThisGetsInherited"));
Assert.Equal("TestDiscovery.Response", host.Output[host.Output.Count - 1].MessageType);
}