private void CheckTestAgainstControl(IVertexSource testVertexSource, string testTypeString)
{
// there is an assumption that we got to save valid vertex lists at least once.
string controlFileTxt = testTypeString + " Control.Txt";
string vertexSourceFolder = "ControlVertexSources";
VertexStorage controlVertexSource = new VertexStorage();
if (!Directory.Exists(vertexSourceFolder))
{
Directory.CreateDirectory(vertexSourceFolder);
}
string controlPathAndFileName = Path.Combine(vertexSourceFolder, controlFileTxt);
if (File.Exists(controlPathAndFileName))
{
VertexSourceIO.Load(controlVertexSource, controlPathAndFileName);
// this test the old vertex getting code
{
string testOldToOldFailPathAndFileName = Path.Combine(vertexSourceFolder, testTypeString + " Test Old Fail.Txt");
bool testOldToOldIsSameAsControl = controlVertexSource.Equals(testVertexSource, oldStyle: true);
if (!testOldToOldIsSameAsControl)
{
// this VertexSource will be in the current output folder inside of VertexSourceFolder
VertexSourceIO.Save(testVertexSource, testOldToOldFailPathAndFileName, oldStyle: true);
}
else if (File.Exists(testOldToOldFailPathAndFileName))
{
// we don't want to have these confounding our results.
File.Delete(testOldToOldFailPathAndFileName);
}
Assert.IsTrue(testOldToOldIsSameAsControl);
}
// this test the new vertex generator code
if (true)
{
string testOldToNewFailPathAndFileName = Path.Combine(vertexSourceFolder, testTypeString + " Test New Fail.Txt");
bool testOldToNewIsSameAsControl = controlVertexSource.Equals(testVertexSource, oldStyle: false);
if (!testOldToNewIsSameAsControl)
{
// this VertexSource will be in the current output folder inside of VertexSourceFolder
VertexSourceIO.Save(testVertexSource, testOldToNewFailPathAndFileName, oldStyle: false);
}
else if (File.Exists(testOldToNewFailPathAndFileName))
{
// we don't want to have these confounding our results.
File.Delete(testOldToNewFailPathAndFileName);
}
Assert.IsTrue(testOldToNewIsSameAsControl);
}
// If you want to create new control VertexSources select SetNextStatement to inside the else condition to create them.
}
else
{
VertexSourceIO.Save(testVertexSource, controlPathAndFileName);
}
}