/// <summary>
/// Aggregates the current results with the other results.
/// </summary>
/// <param name="other">The other result.</param>
public void Aggregate(RunSummary other)
{
Total += other.Total;
Failed += other.Failed;
Skipped += other.Skipped;
Time += other.Time;
Continue &= other.Continue;
}
/// <summary>
/// Initializes a new instance of the <see cref="TestClassCallbackHandler" /> class.
/// </summary>
/// <param name="testCases">The test cases that are being run.</param>
/// <param name="messageSink">The message sink to call with the translated results.</param>
public TestClassCallbackHandler(IList<Xunit1TestCase> testCases, IMessageSink messageSink)
: base(lastNodeName: "class")
{
this.handlers = new Dictionary<string, Predicate<XmlNode>> { { "class", OnClass }, { "start", OnStart }, { "test", OnTest } };
this.messageSink = messageSink;
this.testCases = testCases;
this.testCaseResults = new RunSummary();
TestClassResults = new RunSummary();
}
RunSummary RunTestCollection(ITestCollection testCollection, IEnumerable<Xunit1TestCase> testCases, IMessageSink messageSink)
{
var results = new RunSummary();
results.Continue = messageSink.OnMessage(new TestCollectionStarting(testCollection));
if (results.Continue)
foreach (var testClassGroup in testCases.GroupBy(tc => tc.Class.Name))
{
var classResults = RunTestClass(testCollection, testClassGroup.Key, testClassGroup.ToList(), messageSink);
results.Aggregate(classResults);
if (!classResults.Continue)
break;
}
results.Continue = messageSink.OnMessage(new TestCollectionFinished(testCollection, results.Time, results.Total, results.Failed, results.Skipped)) && results.Continue;
return results;
}
/// <summary>
/// Starts the process of running all the xUnit.net v1 tests.
/// </summary>
/// <param name="testCases">The test cases to run; if null, all tests in the assembly are run.</param>
/// <param name="messageSink">The message sink to report results back to.</param>
public void Run(IEnumerable<ITestCase> testCases, IMessageSink messageSink)
{
var results = new RunSummary();
var environment = String.Format("{0}-bit .NET {1}", IntPtr.Size * 8, Environment.Version);
if (messageSink.OnMessage(new TestAssemblyStarting(assemblyFileName, configFileName, DateTime.Now, environment, TestFrameworkDisplayName)))
foreach (var testCollectionGroup in testCases.Cast<Xunit1TestCase>().GroupBy(tc => tc.TestCollection))
{
var collectionResults = RunTestCollection(testCollectionGroup.Key, testCollectionGroup, messageSink);
results.Aggregate(collectionResults);
if (!collectionResults.Continue)
break;
}
messageSink.OnMessage(new TestAssemblyFinished(new Xunit1AssemblyInfo(assemblyFileName), results.Time, results.Total, results.Failed, results.Skipped));
}