public void GetMetadata_UsesCache()
{
using (var directory = TempDirectory.Create())
{
// Arrange
var metadataCache = new MetadataCache();
var assemblyFilePath = LoaderTestResources.Delta.WriteToFile(directory.DirectoryPath, "Delta.dll");
// Act 1
var result = metadataCache.GetMetadata(assemblyFilePath);
// Assert 1
Assert.NotNull(result);
Assert.Equal(1, metadataCache.Cache.Count);
// Act 2
var cacheResult = metadataCache.GetMetadata(assemblyFilePath);
// Assert 2
Assert.Same(result, cacheResult);
Assert.Equal(1, metadataCache.Cache.Count);
}
}
