public void Load()
{
testSteps.Clear();
try
{
processingState = "Loading test case";
XmlDocument xd = new XmlDocument();
xd.Load(xmlFile);
processingState = "Checking for test step elements";
XmlNodeList testStepNodes = xd.GetElementsByTagName("TestStep");
if (testStepNodes.Count < 1)
{
throw new Exception("No test steps found");
}
foreach (XmlNode testStepNode in testStepNodes)
{
processingState = "Retreiving test steps";
if (((XmlElement)testStepNode).GetAttribute("NonGUITestStep") == "true")
{
Step sn = Step.Copy(form.td.steps["*NonGUITestStep"]);
string strTempn = sn.Name + "\t\t\t\t\t\t\t\t" + ran.NextDouble().ToString();
testSteps.Add(strTempn, sn);
sn.StepAttributes["TestCaseXml"].Val = XmlFormatter.MakeReadable(((XmlElement)testStepNode).OuterXml);
if (((XmlElement)testStepNode).ParentNode.Name == "TestSetup")
{
form.lstSetup.Items.Add(new FormatName(strTempn));
}
if (((XmlElement)testStepNode).ParentNode.Name == "TestExecution")
{
form.lstExecute.Items.Add(new FormatName(strTempn));
}
if (((XmlElement)testStepNode).ParentNode.Name == "TestCleanup")
{
form.lstCleanup.Items.Add(new FormatName(strTempn));
}
continue;
}
Step s = Step.Copy(form.td.steps["T:" + ((XmlElement)testStepNode).GetAttribute("typeName").Split(',')[0]]);
string strTemp = s.Name + "\t\t\t\t\t\t\t\t" + ran.NextDouble().ToString();
testSteps.Add(strTemp, s);
if (((XmlElement)testStepNode).ParentNode.Name == "TestSetup")
{
form.lstSetup.Items.Add(new FormatName(strTemp));
}
if (((XmlElement)testStepNode).ParentNode.Name == "TestExecution")
{
form.lstExecute.Items.Add(new FormatName(strTemp));
}
if (((XmlElement)testStepNode).ParentNode.Name == "TestCleanup")
{
form.lstCleanup.Items.Add(new FormatName(strTemp));
}
processingState = "Retreiving attributes for test step: " + s.Name;
Dictionary <string, StepAttribute> .Enumerator enumerator = s.StepAttributes.GetEnumerator();
while (enumerator.MoveNext())
{
if (enumerator.Current.Value.Name == "ValidationStep" || enumerator.Current.Value.Name == "ContextLoaderStep")
{
continue;
}
SetAttributeValue(testStepNode, enumerator.Current.Value);
}
XmlNodeList ctxLoaderStepNodes = ((XmlElement)testStepNode).GetElementsByTagName("ContextLoaderStep");
foreach (XmlNode ctxLoaderStepNode in ctxLoaderStepNodes)
{
Step s1 = Step.Copy(form.td.steps["T:" + ((XmlElement)ctxLoaderStepNode).GetAttribute("typeName").Split(',')[0]]);
processingState = "Retreiving context loader steps for test step: " + s.Name;
strTemp = "> " + s1.Name + "\t\t\t\t\t\t\t\t" + ran.NextDouble().ToString();
testSteps.Add("" + strTemp, s1);
if (((XmlElement)ctxLoaderStepNode).ParentNode.ParentNode.Name == "TestSetup")
{
form.lstSetup.Items.Add(new FormatName(strTemp));
}
if (((XmlElement)ctxLoaderStepNode).ParentNode.ParentNode.Name == "TestExecution")
{
form.lstExecute.Items.Add(new FormatName(strTemp));
}
if (((XmlElement)ctxLoaderStepNode).ParentNode.ParentNode.Name == "TestCleanup")
{
form.lstCleanup.Items.Add(new FormatName(strTemp));
}
processingState = "Retreiving context loader attributes for test step: " + s1.Name;
Dictionary <string, StepAttribute> .Enumerator enumerator1 = s1.StepAttributes.GetEnumerator();
while (enumerator1.MoveNext())
{
if (enumerator1.Current.Value.Name == "ValidationStep" || enumerator1.Current.Value.Name == "ContextLoaderStep")
{
continue;
}
SetAttributeValue(ctxLoaderStepNode, enumerator1.Current.Value);
}
}
XmlNodeList validationStepNodes = ((XmlElement)testStepNode).GetElementsByTagName("ValidationStep");
foreach (XmlNode validationStepNode in validationStepNodes)
{
Step s2 = Step.Copy(form.td.steps["T:" + ((XmlElement)validationStepNode).GetAttribute("typeName").Split(',')[0]]);
processingState = "Retreiving validation steps for test step: " + s.Name;
strTemp = "> " + s2.Name + "\t\t\t\t\t\t\t\t" + ran.NextDouble().ToString();
testSteps.Add("" + strTemp, s2);
if (((XmlElement)validationStepNode).ParentNode.ParentNode.Name == "TestSetup")
{
form.lstSetup.Items.Add(new FormatName(strTemp));
}
if (((XmlElement)validationStepNode).ParentNode.ParentNode.Name == "TestExecution")
{
form.lstExecute.Items.Add(new FormatName(strTemp));
}
if (((XmlElement)validationStepNode).ParentNode.ParentNode.Name == "TestCleanup")
{
form.lstCleanup.Items.Add(new FormatName(strTemp));
}
processingState = "Retreiving validation attributes for test step: " + s2.Name;
Dictionary <string, StepAttribute> .Enumerator enumerator2 = s2.StepAttributes.GetEnumerator();
while (enumerator2.MoveNext())
{
if (enumerator2.Current.Value.Name == "ValidationStep" || enumerator2.Current.Value.Name == "ContextLoaderStep")
{
continue;
}
SetAttributeValue(validationStepNode, enumerator2.Current.Value);
}
}
}
}
catch (Exception e)
{
System.Windows.Forms.MessageBox.Show("Error occured while: " + processingState + "\r\n\r\n" + "Actual error:\r\n" + e.Message,
"Error", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Warning);
testSteps.Clear();
form.lstSetup.Items.Clear();
form.lstExecute.Items.Clear();
form.lstCleanup.Items.Clear();
}
}
public void Save()
{
try
{
processingState = "Creating root and stage nodes";
XmlDocument xd = new XmlDocument();
XmlElement testCaseNode = xd.CreateElement("TestCase");
XmlAttribute xa = xd.CreateAttribute("testName");
XmlElement previousTestStepNode = null;
Step previousTestStep = null;
XmlComment xc = xd.CreateComment("Test case created using BizUnit Designer");
xa.Value = new System.IO.FileInfo(xmlFile).Name.Replace(".xml", "");
testCaseNode.SetAttributeNode(xa);
XmlElement testSetupNode = xd.CreateElement("TestSetup");
XmlElement testExecutionNode = xd.CreateElement("TestExecution");
XmlElement testCleanupNode = xd.CreateElement("TestCleanup");
testCaseNode.AppendChild(testSetupNode);
testCaseNode.AppendChild(testExecutionNode);
testCaseNode.AppendChild(testCleanupNode);
List <String> strItemNames = new List <string>();
foreach (object obj in form.lstSetup.Items)
{
strItemNames.Add(((FormatName)obj).Name);
}
foreach (object obj in form.lstExecute.Items)
{
strItemNames.Add(((FormatName)obj).Name);
}
foreach (object obj in form.lstCleanup.Items)
{
strItemNames.Add(((FormatName)obj).Name);
}
foreach (string strItemName in strItemNames)
{
Step step = testSteps["" + strItemName];
XmlElement stepNode = null;
processingState = "Creating test steps";
if (step.Cat == StepCategory.ContextLoader)
{
if (!previousTestStep.StepAttributes.ContainsKey("ContextLoaderStep"))
{
throw new Exception("Test step " + previousTestStep.Name.Replace("T:", "") + " cannot host any context loader steps");
}
stepNode = xd.CreateElement("ContextLoaderStep");
previousTestStepNode.AppendChild(stepNode);
}
if (step.Cat == StepCategory.ValidationStep)
{
if (!previousTestStep.StepAttributes.ContainsKey("ValidationStep"))
{
throw new Exception("Test step " + previousTestStep.Name.Replace("T:", "") + " cannot host any validation steps");
}
stepNode = xd.CreateElement("ValidationStep");
previousTestStepNode.AppendChild(stepNode);
}
if (step.Cat == StepCategory.TestStep)
{
if (step.Name == "*NonGUITestStep")
{
XmlDocument xd1 = new XmlDocument();
xd1.LoadXml(step.StepAttributes["TestCaseXml"].Val);
xa = xd1.CreateAttribute("NonGUITestStep");
xa.Value = "true";
((XmlElement)xd1.FirstChild).SetAttributeNode(xa);
stepNode = (XmlElement)xd.ImportNode(xd1.FirstChild, true);
if (form.lstSetup.Items.Contains(new FormatName(strItemName)))
{
testSetupNode.AppendChild(stepNode);
}
if (form.lstExecute.Items.Contains(new FormatName(strItemName)))
{
testExecutionNode.AppendChild(stepNode);
}
if (form.lstCleanup.Items.Contains(new FormatName(strItemName)))
{
testCleanupNode.AppendChild(stepNode);
}
continue;
}
else
{
stepNode = xd.CreateElement("TestStep");
previousTestStepNode = stepNode;
previousTestStep = step;
if (form.lstSetup.Items.Contains(new FormatName(strItemName)))
{
testSetupNode.AppendChild(stepNode);
}
if (form.lstExecute.Items.Contains(new FormatName(strItemName)))
{
testExecutionNode.AppendChild(stepNode);
}
if (form.lstCleanup.Items.Contains(new FormatName(strItemName)))
{
testCleanupNode.AppendChild(stepNode);
}
}
}
xa = xd.CreateAttribute("assemblyPath");
xa.Value = "";
stepNode.SetAttributeNode(xa);
xa = xd.CreateAttribute("typeName");
xa.Value = step.Name.Replace("T:", "") + ", " + step.AssemblyName.Remove(step.AssemblyName.Length - 4, 4);
stepNode.SetAttributeNode(xa);
Dictionary <string, StepAttribute> .Enumerator enumerator1 = step.StepAttributes.GetEnumerator();
while (enumerator1.MoveNext())
{
processingState = "Creating step attributes for teststep: " + step.Name.Replace("T:", "");
if (step.Name == "ValidationStep" || step.Name == "ContextLoaderStep")
{
continue;
}
if (enumerator1.Current.Value.Val != null && enumerator1.Current.Value.Val != "")
{
String[] names = enumerator1.Current.Value.Name.Split('/');
String[] values = enumerator1.Current.Value.Val.Split(new string[] { ";;" }, StringSplitOptions.RemoveEmptyEntries);
if (!enumerator1.Current.Value.Props.Contains("repeating") && !enumerator1.Current.Value.Props.Contains("more") && values.Length > 1)
{
throw new Exception("Cannot insert multiple value into attribute: " + enumerator1.Current.Value.Name + " in test step: " + step.Name);
}
for (int i = 0; i < values.Length; i++)
{
if (!names[names.Length - 1].Contains("@"))
{
XmlElement stepAttributeNode = xd.CreateElement(names[names.Length - 1]);
if (values[i].StartsWith("takeFromCtx="))
{
xa = xd.CreateAttribute("takeFromCtx");
xa.Value = values[i].Replace("takeFromCtx=", "");
stepAttributeNode.SetAttributeNode(xa);
}
else
{
XmlText xt = xd.CreateTextNode(values[i]);
stepAttributeNode.AppendChild(xt);
}
GetStepAttributeNode(xd, stepNode, enumerator1.Current.Value, 1).AppendChild(stepAttributeNode);
}
else
{
xa = xd.CreateAttribute(names[names.Length - 1].Replace("@", ""));
xa.Value = values[i];
GetStepAttributeNode(xd, stepNode, enumerator1.Current.Value, i + 1).SetAttributeNode(xa);
}
}
}
else
{
if (!enumerator1.Current.Value.Props.Contains("optional"))
{
System.Windows.Forms.MessageBox.Show("Attribute: " + enumerator1.Current.Value.Name + " does not have a value. This might cause problems since it is marked as mandatory for test step: " + step.Name,
"Required attribute missing", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Information);
}
}
}
}
xd.AppendChild(xc);
xd.AppendChild(testCaseNode);
System.IO.File.WriteAllText(xmlFile, XmlFormatter.MakeReadable(xd.InnerXml));
}
catch (Exception e)
{
System.Windows.Forms.MessageBox.Show("Error occured while: " + processingState + "\r\n\r\n" + "Actual error:\r\n" + e.Message,
"Error", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Warning);
}
}