public void WhenItemsInCollection_TryGetReturnsTrueAndCatalog()
{
// Prepare
ModuleInfo moduleInfo1 = new ModuleInfo();
ModuleInfo moduleInfo2 = new ModuleInfo();
ModuleInfo moduleInfo3 = new ModuleInfo();
ComposablePartCatalog catalog1 = new TypeCatalog();
ComposablePartCatalog catalog2 = new TypeCatalog();
ComposablePartCatalog catalog3 = new TypeCatalog();
DownloadedPartCatalogCollection target = new DownloadedPartCatalogCollection();
target.Add(moduleInfo1, catalog1);
target.Add(moduleInfo2, catalog2);
target.Add(moduleInfo3, catalog3);
// Act
bool actual = target.TryGet(moduleInfo3, out catalog3);
// Verify
Assert.IsTrue(actual);
Assert.AreSame(catalog3, target.Get(moduleInfo3));
}
public void WhenItemsCleared_TryGetReturnsFalse()
{
// Prepare
ModuleInfo moduleInfo1 = new ModuleInfo();
ModuleInfo moduleInfo2 = new ModuleInfo();
ModuleInfo moduleInfo3 = new ModuleInfo();
ComposablePartCatalog catalog1 = new TypeCatalog();
ComposablePartCatalog catalog2 = new TypeCatalog();
ComposablePartCatalog catalog3 = new TypeCatalog();
DownloadedPartCatalogCollection target = new DownloadedPartCatalogCollection();
target.Add(moduleInfo1, catalog1);
target.Add(moduleInfo2, catalog2);
target.Add(moduleInfo3, catalog3);
// Act
target.Clear();
ComposablePartCatalog catalog1b;
ComposablePartCatalog catalog2b;
ComposablePartCatalog catalog3b;
bool actual1 = target.TryGet(moduleInfo1, out catalog1b);
bool actual2 = target.TryGet(moduleInfo2, out catalog2b);
bool actual3 = target.TryGet(moduleInfo3, out catalog3b);
// Verify
Assert.IsFalse(actual1);
Assert.IsFalse(actual2);
Assert.IsFalse(actual3);
}
