public void Will_throw_if_test_summary_is_null()
{
var transformer = new TrxXmlTransformer(GetFileSystemWrapper());
Exception ex = Record.Exception(() => transformer.Transform(null));
Assert.IsType<ArgumentNullException>(ex);
}
public void Will_generate_trx_xml()
{
//Since the generated file is through GUID, we cannot do a simply string compare.
var transformer = new TrxXmlTransformer(GetFileSystemWrapper());
var summary = BuildTestCaseSummary();
var result = transformer.Transform(summary);
XmlReader xr = new XmlTextReader(new StringReader(result));
XmlSerializer xs = new XmlSerializer(typeof(TestRunType));
Assert.True(xs.CanDeserialize(xr));
TestRunType trx = (TestRunType)xs.Deserialize(xr);
var testDefinitions =
trx.Items.GetInstance<TestDefinitionType>(VSTSExtensions.TestRunItemType.TestDefinition).Items.Cast<UnitTestType>().ToArray();
Assert.Equal(testDefinitions.Count(), 4);
for (int i = 0; i < testDefinitions.Count(); i++)
{
var vststUnitTest = testDefinitions[i];
var testSummary = summary.Tests[i];
Assert.Equal(vststUnitTest.TestMethod.name, testSummary.TestName);
Assert.Equal(vststUnitTest.TestMethod.adapterTypeName, "Microsoft.VisualStudio.TestTools.TestTypes.Unit.UnitTestAdapter");
}
var testResults =
trx.Items.GetInstance<ResultsType>(VSTSExtensions.TestRunItemType.Results).Items.Cast<UnitTestResultType>().ToArray();
Assert.Equal(testResults.Count(), 4);
for (int i = 0; i < testResults.Count(); i++)
{
var vststUnitTestResult = testResults[i];
var testSummary = summary.Tests[i];
Assert.Equal(vststUnitTestResult.testName,testSummary.TestName);
Assert.Equal(vststUnitTestResult.outcome,testSummary.ResultsAllPassed ? "Passed":"Failed");
if (vststUnitTestResult.Items != null && vststUnitTestResult.Items.Any())
Assert.Equal(((OutputType)vststUnitTestResult.Items[0]).ErrorInfo.Message, testSummary.TestResults[0].Message);
}
var counters = (CountersType)
trx.Items.GetInstance<TestRunTypeResultSummary>(VSTSExtensions.TestRunItemType.ResultSummary)
.Items.First();
Assert.Equal(counters.passed,2);
Assert.Equal(counters.failed,2);
}