public void It_merges_Metadata_and_Exclude_with_items_with_same_ItemType_and_Include_when_mergeExisting_is_true()
{
var metadata = new ItemMetadataValue <string>[]
{
new ItemMetadataValue <string>("metadata1", "value1"),
new ItemMetadataValue <string>("metadata2", "value2")
};
var fullItemTransformSetIncludeValue = "include1;include2";
var transform1 = new AddItemTransform <string>("item",
fullItemTransformSetIncludeValue,
"exclude1",
t => true)
.WithMetadata(metadata[0]);
var transform2 = new AddItemTransform <string>("item",
fullItemTransformSetIncludeValue,
"exclude2",
t => true)
.WithMetadata(metadata[1]);
var mockProj = ProjectRootElement.Create();
var itemGroup = mockProj.AddItemGroup();
var item1 = transform1.Transform("_");
item1.AddMetadata(metadata[0].MetadataName, metadata[0].GetMetadataValue(null));
var item2 = transform2.Transform("_");
item2.AddMetadata(metadata[1].MetadataName, metadata[1].GetMetadataValue(null));
var transformApplicator = new TransformApplicator();
transformApplicator.Execute(new ProjectItemElement[] { item1, item2 }.Select(i => i), itemGroup, mergeExisting: true);
itemGroup.Items.Count.Should().Be(1);
var item = itemGroup.Items.First();
item.Exclude.Should().Be("exclude1;exclude2");
item.Metadata.Count().Should().Be(2);
var foundMetadata = metadata.ToDictionary <ItemMetadataValue <string>, string, bool>(m => m.MetadataName,
m => false);
foreach (var metadataEntry in item.Metadata)
{
foundMetadata.Should().ContainKey(metadataEntry.Name);
foundMetadata[metadataEntry.Name].Should().BeFalse();
foundMetadata[metadataEntry.Name] = true;
}
foundMetadata.All(kv => kv.Value).Should().BeTrue();
}
public AddItemTransform <T> WithMetadata(ItemMetadataValue <T> metadata)
{
_metadata.Add(metadata);
return(this);
}