public void RemoveImportedPropertyGroupInvalidOp()
{
string importedProjFilename = String.Empty;
string mainProjFilename = String.Empty;
try
{
importedProjFilename = ObjectModelHelpers.CreateTempFileOnDisk(TestData.PropertyGroup);
mainProjFilename = ObjectModelHelpers.CreateTempFileOnDisk(TestData.Content3SimpleTargetsDefaultSpecified);
Project mainProject = new Project(new Engine());
Project importedProject = new Project(mainProject.ParentEngine);
mainProject.Load(mainProjFilename);
importedProject.Load(importedProjFilename);
BuildPropertyGroup removalGroup = importedProject.AddNewPropertyGroup(true);
mainProject.RemoveImportedPropertyGroup(removalGroup);
}
finally
{
CompatibilityTestHelpers.RemoveFile(importedProjFilename);
CompatibilityTestHelpers.RemoveFile(mainProjFilename);
}
}