public static bool CompareTree(UITestNode rootTestOriginal, UITestNode rootTestNew)
{
if (!AreNodesTheSame(rootTestOriginal, rootTestNew))
{
return(false);
}
if (rootTestOriginal.IsSuite && rootTestNew.IsSuite)
{
if (rootTestOriginal.Tests.Count != rootTestNew.Tests.Count)
{
return(false);
}
for (int i = 0; i < rootTestOriginal.Tests.Count; i++)
{
if (!CompareTree((UITestNode)rootTestOriginal.Tests[i], (UITestNode)rootTestNew.Tests[i]))
{
return(false);
}
}
}
return(true);
}
private static bool AreNodesTheSame( UITestNode testOne, UITestNode testTwo )
{
if( testOne == null && testTwo != null ) return false;
if( testTwo == null && testOne != null ) return false;
if( testOne.IsSuite != testTwo.IsSuite ) return false;
if( testOne.ShouldRun != testTwo.ShouldRun ) return false;
return testOne.FullName.Equals(testTwo.FullName);
}
/// <summary>
/// Populate the arraylist of child Tests recursively.
/// If already populated, it has no effect.
/// </summary>
public void PopulateTests()
{
if (!Populated)
{
foreach (ITest test in testSuite.Tests)
{
UITestNode node = new UITestNode(test, true);
tests.Add(node);
testCaseCount += node.CountTestCases();
}
testSuite = null;
}
}
public static bool CompareTree( UITestNode rootTestOriginal, UITestNode rootTestNew )
{
if( !AreNodesTheSame( rootTestOriginal, rootTestNew ) )
return false;
if( rootTestOriginal.IsSuite && rootTestNew.IsSuite )
{
if( rootTestOriginal.Tests.Count != rootTestNew.Tests.Count )
return false;
for(int i=0; i< rootTestOriginal.Tests.Count; i++)
if( !CompareTree( (UITestNode)rootTestOriginal.Tests[i], (UITestNode)rootTestNew.Tests[i] ) )
return false;
}
return true;
}
private static bool AreNodesTheSame(UITestNode testOne, UITestNode testTwo)
{
if (testOne == null && testTwo != null)
{
return(false);
}
if (testTwo == null && testOne != null)
{
return(false);
}
if (testOne.IsSuite != testTwo.IsSuite)
{
return(false);
}
if (testOne.ShouldRun != testTwo.ShouldRun)
{
return(false);
}
return(testOne.FullName.Equals(testTwo.FullName));
}
/// <summary>
/// Populate the arraylist of child Tests recursively.
/// If already populated, it has no effect.
/// </summary>
public void PopulateTests()
{
if ( !Populated )
{
foreach( ITest test in testSuite.Tests )
{
UITestNode node = new UITestNode( test, true );
tests.Add( node );
testCaseCount += node.CountTestCases();
}
testSuite = null;
}
}
