public void Add <T>(T item) where T : ProjectItem
{
var group = _project.FindGroup(item.Matches) ??
_project.FindGroup(x => x.Name == item.Name) ?? _project.AddNewItemGroup();
item.Configure(group);
}
public void AddImportIfMissing_AddImportToBottomWhenOtherImportIsNotLastElementInProject_ImportAddedAsLastElementInProject()
{
CreateProject();
var itemGroup = project.AddNewItemGroup();
itemGroup.AddNewItem("File.cs", "File.cs");
project.AddNewImport("test", null, itemGroup);
string importFile = @"..\packages\Foo.0.1\build\Foo.targets";
string condition = "Exists('..\\packages\\Foo.0.1\\build\\Foo.targets')";
var lastItemBeforeAddingNewImport = project.GetAllObjects().Last() as MSBuildItemGroup;
AddImportIfMissingAtBottom(importFile, condition);
var lastItem = project.GetAllObjects().Last() as MSBuildImport;
Assert.IsNotNull(lastItem);
Assert.AreEqual(importFile, lastItem.Project);
Assert.AreEqual(condition, lastItem.Condition);
Assert.IsNotNull(lastItemBeforeAddingNewImport);
Assert.AreEqual("File.cs", lastItemBeforeAddingNewImport.Items.First().Include);
}
static MSBuildItemGroup GetOrAddItemGroup(MSBuildProject project, string originalFramework)
{
string condition = string.Format("'$(TargetFramework)' == '{0}'", originalFramework);
MSBuildItemGroup itemGroup = project
.ItemGroups
.FirstOrDefault(item => StringComparer.OrdinalIgnoreCase.Equals(item.Condition, condition));
if (itemGroup == null)
{
itemGroup = project.AddNewItemGroup();
itemGroup.Condition = condition;
}
return(itemGroup);
}