public async Task RoundtripSimpleStructure()
{
var context = BuildXLContext.CreateInstanceForTesting();
var cache = new InMemoryArtifactContentCache(context);
var originalEntry = new PipCacheDescriptorV2Metadata()
{
Id = 123,
NumberOfWarnings = 456,
TraceInfo = "Good job."
};
Possible <ContentHash> maybeStored =
await cache.TrySerializeAndStoreContent(originalEntry);
XAssert.IsTrue(maybeStored.Succeeded);
var maybeDeserialized =
await cache.TryLoadAndDeserializeContent <PipCacheDescriptorV2Metadata>(maybeStored.Result);
XAssert.IsTrue(maybeDeserialized.Succeeded);
PipCacheDescriptorV2Metadata roundtripped = maybeDeserialized.Result;
XAssert.IsNotNull(roundtripped, "Expected content available");
XAssert.AreEqual(originalEntry.Id, roundtripped.Id);
XAssert.AreEqual(originalEntry.NumberOfWarnings, roundtripped.NumberOfWarnings);
XAssert.AreEqual(originalEntry.TraceInfo, roundtripped.TraceInfo);
}
public async Task DeserializationReturnsNullIfUnavailable()
{
var cache = new InMemoryArtifactContentCache();
ContentHash imaginaryContent = ContentHashingUtilities.HashBytes(Encoding.UTF8.GetBytes("Imagination"));
var maybeDeserialized =
await cache.TryLoadAndDeserializeContent <PipCacheDescriptorV2Metadata>(imaginaryContent);
XAssert.IsTrue(maybeDeserialized.Succeeded);
XAssert.IsNull(maybeDeserialized.Result, "Should be a miss (cache empty)");
}