public void TestRunningSuccessTest()
{
RunnerServer runnerServer = new RunnerServer("TestVisualNunitRunner", "VisualNunitTests.dll");
RunnerClient runnerClient = new RunnerClient("TestVisualNunitRunner", Process.GetCurrentProcess());
TestInformation testInformation = new TestInformation();
testInformation.TestName = "VisualNunitTests.ExampleTestOne.TestOneSuccess";
runnerClient.RunTest(testInformation);
Assert.AreEqual(TestState.Success,testInformation.TestState);
runnerClient.Disconnect();
}
public void TestRunningExceptionTest()
{
RunnerServer runnerServer = new RunnerServer("TestVisualNunitRunner", "VisualNunitTests.dll");
RunnerClient runnerClient = new RunnerClient("TestVisualNunitRunner", Process.GetCurrentProcess());
TestInformation testInformation = new TestInformation();
testInformation.TestName = "VisualNunitTests.ExampleTestOne.TestOneException";
runnerClient.RunTest(testInformation);
Assert.AreEqual(TestState.Failure, testInformation.TestState);
Assert.AreEqual("Failure: System.Exception : Test Exception",testInformation.FailureMessage);
runnerClient.Disconnect();
}
public void SetTestInformation(TestInformation testInformation)
{
this.textBox1.Text = testInformation.FailureMessage;
DataTable table = new DataTable();
table.Columns.Add("File", typeof(String));
table.Columns.Add("Method", typeof(String));
table.Columns.Add("Row", typeof(String));
if (testInformation.FailureStackTrace != null)
{
StringReader reader = new StringReader(testInformation.FailureStackTrace);
string line;
while ((line = reader.ReadLine()) != null)
{
if (line.StartsWith("at "))
{
if (line.Contains(" in "))
{
int methodStartIndex = 3;
int methodEndIndex = line.LastIndexOf(" in ");
int fileStartIndex = line.LastIndexOf(" in ") + 4;
int fileEndIndex = line.LastIndexOf(":line ");
int rowStartIndex = line.LastIndexOf(":line ") + 5;
int rowEndIndex = line.Length;
String method = line.Substring(methodStartIndex, methodEndIndex - methodStartIndex);
String file = line.Substring(fileStartIndex, fileEndIndex - fileStartIndex);
String row = line.Substring(rowStartIndex, rowEndIndex - rowStartIndex);
table.Rows.Add(file, method, row);
}
else
{
int methodStartIndex = 3;
int methodEndIndex = line.Length;
String method = line.Substring(methodStartIndex, methodEndIndex - methodStartIndex);
table.Rows.Add(null, method, null);
}
}
else
{
break;
}
}
}
dataGridView1.DataSource = table;
}
/// <summary>
/// Signals RunnerServer to execute the test and fills in test result to test information object.
/// </summary>
/// <param name="testInformation">The test to be executed.</param>
public void RunTest(TestInformation testInformation, bool explicitRun)
{
// Signal the test execution.
String testName = testInformation.TestName;
if (explicitRun)
{
testName += "!";
}
byte[] testNameBytes = Encoding.UTF8.GetBytes(testName);
pipe.Write(testNameBytes, 0, testNameBytes.Length);
pipe.Flush();
// Blocking read to the test result.
string resultXml = "";
while(true)
{
int readByteCount = pipe.Read(readBuffer, 0, readBuffer.Length);
resultXml += Encoding.UTF8.GetString(readBuffer, 0, readByteCount);
// Thread lock to allow for graceful exit from result reading loop.
lock (this)
{
if(!pipe.IsConnected)
{
break;
}
if(pipe.IsMessageComplete)
{
break;
}
}
}
// If user aborted then fill manually result information else parse it from result xml.
if (testInformation.Stop)
{
// Filling in abort information.
testInformation.TestState = TestState.Aborted;
testInformation.FailureMessage = "Aborted";
testInformation.Time = TimeSpan.Zero;
}
else
{
// Parsing a result XML received from NunitRunner standard output.
XmlDocument result = new XmlDocument();
result.LoadXml(resultXml);
// Filling in general information from result.
XmlNode caseNode = result.GetElementsByTagName("test-case").Item(0);
foreach (XmlAttribute attribute in caseNode.Attributes)
{
if (attribute.Name == "time")
{
testInformation.Time = TimeSpan.FromSeconds(Double.Parse(attribute.Value.Replace(".",DecimalDelimiter)));
}
if (attribute.Name == "success")
{
if ("True".Equals(attribute.Value))
{
testInformation.TestState = TestState.Success;
testInformation.FailureMessage = "Success";
}
else
{
testInformation.TestState = TestState.Failure;
testInformation.FailureMessage = "Failure: ";
}
}
}
// Filling in failure information from result.
testInformation.FailureStackTrace = "";
foreach (XmlNode failureNode in caseNode.ChildNodes)
{
if (failureNode.LocalName == "failure")
{
foreach (XmlNode informationNode in failureNode)
{
if (informationNode.LocalName == "message")
{
testInformation.FailureMessage += informationNode.InnerText;
}
if (informationNode.LocalName == "stack-trace")
{
testInformation.FailureStackTrace = informationNode.InnerText;
}
}
}
if (failureNode.LocalName == "reason")
{
foreach (XmlNode informationNode in failureNode)
{
if (informationNode.LocalName == "message")
{
testInformation.FailureMessage += informationNode.InnerText;
}
}
}
}
}
}
public void SetTestInformation(TestInformation testInformation)
{
this.textBox1.Text = testInformation.FailureMessage + "\r\n\r\nStack Trace:\r\n" + testInformation.FailureStackTrace;
}
/// <summary>
/// Signals RunnerServer to execute the test and fills in test result to test information object.
/// </summary>
/// <param name="testInformation">The test to be executed.</param>
public void RunTest(TestInformation testInformation)
{
// Signal the test execution.
byte[] testNameBytes = Encoding.UTF8.GetBytes(testInformation.TestName);
pipe.Write(testNameBytes, 0, testNameBytes.Length);
pipe.Flush();
// Blocking read to the test result.
string resultXml = "";
while (true)
{
int readByteCount = pipe.Read(readBuffer, 0, readBuffer.Length);
resultXml += Encoding.UTF8.GetString(readBuffer, 0, readByteCount);
// Thread lock to allow for graceful exit from result reading loop.
lock (this)
{
if (!pipe.IsConnected)
{
break;
}
if (pipe.IsMessageComplete)
{
break;
}
}
}
// If user aborted then fill manually result information else parse it from result xml.
if (testInformation.Stop)
{
// Filling in abort information.
testInformation.TestState = TestState.Aborted;
testInformation.FailureMessage = "Aborted";
testInformation.Time = TimeSpan.Zero;
}
else
{
// Parsing a result XML received from NunitRunner standard output.
XmlDocument result = new XmlDocument();
result.LoadXml(resultXml);
// Filling in general information from result.
XmlNode caseNode = result.GetElementsByTagName("test-case").Item(0);
foreach (XmlAttribute attribute in caseNode.Attributes)
{
if (attribute.Name == "time")
{
testInformation.Time = TimeSpan.FromSeconds(Double.Parse(attribute.Value.Replace(".", DecimalDelimiter)));
}
if (attribute.Name == "success")
{
if ("True".Equals(attribute.Value))
{
testInformation.TestState = TestState.Success;
testInformation.FailureMessage = "Success";
}
else
{
testInformation.TestState = TestState.Failure;
testInformation.FailureMessage = "Failure: ";
}
}
}
// Filling in failure information from result.
testInformation.FailureStackTrace = "";
foreach (XmlNode failureNode in caseNode.ChildNodes)
{
if (failureNode.LocalName == "failure")
{
foreach (XmlNode informationNode in failureNode)
{
if (informationNode.LocalName == "message")
{
testInformation.FailureMessage += informationNode.InnerText;
}
if (informationNode.LocalName == "stack-trace")
{
testInformation.FailureStackTrace = informationNode.InnerText;
}
}
}
}
}
}
private void testRunWorker_RunWorkerCompleted(object sender, System.ComponentModel.RunWorkerCompletedEventArgs e)
{
NunitManager.PostRunTestCase(currentTest);
{
DataRow dataRow = currentTest.DataRow;
dataRow["Success"] = currentTest.TestState;
dataRow["Time"] = currentTest.Time.TotalSeconds.ToString();
dataRow["Message"] = currentTest.FailureMessage;
}
if (testsToRun.Count > 0)
{
currentTest = testsToRun.Dequeue();
NunitManager.PreRunTestCase(currentTest);
testRunWorker.RunWorkerAsync();
}
else
{
currentTest = null;
runTestsButton.Text = "Run";
runTestsButton.Image = runIcon;
int successes=0;
int failures=0;
int aborts=0;
int unknowns=0;
int total=dataGridView1.Rows.Count;
foreach (DataGridViewRow row in dataGridView1.Rows)
{
DataRow dataRow = ((DataRowView)row.DataBoundItem).Row;
TestState testState = (TestState)dataRow["Success"];
if (TestState.Success.Equals(testState))
{
successes++;
}
else if (TestState.Failure.Equals(testState))
{
failures++;
}
else if (TestState.Aborted.Equals(testState))
{
aborts++;
}
else
{
unknowns++;
}
}
statusButton.Image=emptyIcon;
if(successes==total)
{
statusButton.Image=successIcon;
}
if(failures!=0)
{
statusButton.Image=failureIcon;
}
statusLabel.Text="Total tests run: "+(successes+failures)+" Failures: "+failures+" "+(successes+failures!=0?"("+(100*failures/(successes+failures))+"%)":"");
}
}
private void testListWorker_RunWorkerCompleted(object sender, System.ComponentModel.RunWorkerCompletedEventArgs e)
{
string assemblyPath = currentlyLoadingProject.AssemblyPath;
DataTable dataTable = (DataTable)dataGridView1.DataSource;
if (loadedTestCases != null)
{
foreach (string testCase in loadedTestCases)
{
TestInformation testInformation = new TestInformation();
testInformation.AssemblyPath = assemblyPath;
testInformation.TestName = testCase;
string[] nameParts = testCase.Split('.');
string testName;
string caseName;
string testNamespace;
if (nameParts.Length > 2)
{
testName = nameParts[nameParts.Length - 1];
caseName = nameParts[nameParts.Length - 2];
testNamespace = testCase.Substring(0, testCase.Length - (caseName.Length + testName.Length + 2));
}
else
{
testName = nameParts[nameParts.Length - 1];
caseName = nameParts[nameParts.Length - 2];
testNamespace = "";
}
if (namespaceComboBox.SelectedIndex != -1 && !testNamespace.Equals(namespaceComboBox.SelectedItem))
{
continue;
}
if (caseComboBox.SelectedIndex != -1 && !caseName.Equals(caseComboBox.SelectedItem))
{
continue;
}
if (!namespaceComboBox.Items.Contains(testNamespace))
{
namespaceComboBox.Items.Add(testNamespace);
}
if (!caseComboBox.Items.Contains(caseName))
{
caseComboBox.Items.Add(caseName);
}
DataRow row = dataTable.Rows.Add(new Object[] {
TestState.None,
testNamespace,
caseName,
testName,
"",
testInformation.FailureMessage,
testInformation
});
testInformation.DataRow = row;
}
}
dataGridView1.ClearSelection();
if (projectsToLoad.Count > 0&&!testListWorker.IsBusy)
{
currentlyLoadingProject = projectsToLoad.Dequeue();
testListWorker.RunWorkerAsync();
}
}
private void runTests_Click(object sender, EventArgs e)
{
if (currentTest == null)
{
statusButton.Image = emptyIcon;
statusLabel.Text = "";
if (dataGridView1.SelectedRows.Count == 0)
{
foreach (DataGridViewRow row in dataGridView1.Rows)
{
DataRow dataRow = ((DataRowView)row.DataBoundItem).Row;
TestInformation testInformation = (TestInformation)dataRow["TestInformation"];
testInformation.Debug = false;
testInformation.TestState = TestState.None;
testInformation.FailureMessage = "";
testInformation.FailureStackTrace = "";
testInformation.Time = TimeSpan.Zero;
dataRow["Success"] = testInformation.TestState;
dataRow["Time"] = "";
dataRow["Message"] = testInformation.FailureMessage;
testsToRun.Enqueue(testInformation);
}
}
else
{
List<DataRow> dataRows=new List<DataRow>();
foreach (DataGridViewRow row in dataGridView1.SelectedRows)
{
dataRows.Add(((DataRowView)row.DataBoundItem).Row);
}
dataRows.Reverse();
foreach(DataRow dataRow in dataRows)
{
TestInformation testInformation = (TestInformation)dataRow["TestInformation"];
testInformation.Debug = false;
testInformation.TestState = TestState.None;
testInformation.FailureMessage = "";
testInformation.FailureStackTrace = "";
testInformation.Time = TimeSpan.Zero;
dataRow["Success"] = testInformation.TestState;
dataRow["Time"] = "";
dataRow["Message"] = testInformation.FailureMessage;
testsToRun.Enqueue(testInformation);
}
}
if (testsToRun.Count > 0)
{
testsToRunStartCount = testsToRun.Count;
currentTest = testsToRun.Dequeue();
runTestsButton.Text = "Stop";
runTestsButton.Image = stopIcon;
NunitManager.PreRunTestCase(currentTest);
testRunWorker.RunWorkerAsync();
}
}
else
{
testsToRun.Clear();
testsToRunStartCount = 1;
NunitManager.AbortTestCase(currentTest);
}
}
private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
if (dataGridView1.Columns[e.ColumnIndex].Name == "Debug")
{
if (currentTest == null)
{
statusButton.Image = emptyIcon;
statusLabel.Text = "";
DataRow dataRow = ((DataRowView)dataGridView1.CurrentRow.DataBoundItem).Row;
currentTest = (TestInformation)dataRow["TestInformation"];
currentTest.TestState = TestState.None;
currentTest.FailureMessage = "";
currentTest.FailureStackTrace = "";
currentTest.Time = TimeSpan.Zero;
dataRow["Success"] = currentTest.TestState;
dataRow["Time"] = "";
dataRow["Message"] = currentTest.FailureMessage;
currentTest.Debug = true;
testsToRunStartCount = 1;
runTestsButton.Text = "Stop";
runTestsButton.Image = stopIcon;
NunitManager.PreRunTestCase(currentTest);
testRunWorker.RunWorkerAsync();
}
}
if (dataGridView1.Columns[e.ColumnIndex].Name == "Stacktrace")
{
TestDetailsForm testDetailsForm = new TestDetailsForm();
DataRow row = ((DataRowView)dataGridView1.CurrentRow.DataBoundItem).Row;
TestInformation testInformation = (TestInformation)row["TestInformation"];
testDetailsForm.SetTestInformation(testInformation);
testDetailsForm.ShowDialog();
}
}