/// <summary>
/// Helper method to run a single iteration of the URI reading tests in a specified configuration.
/// </summary>
/// <typeparam name="T">The type of the payload to read.</typeparam>
/// <param name="payloadElement">The payload to read.</param>
/// <param name="setExpectedUriAction">An action to set the URI in question on the payload.</param>
/// <param name="model">The metadata model.</param>
/// <param name="baseUriValue">The base URI value for the current iteration.</param>
/// <param name="testConfiguration">The reader test configuration.</param>
private void RunNullUriReadingTest <T>(
T payloadElement,
NullUriValueTestCase <T> testCase,
IEdmModel model,
BaseUriValue baseUriValue,
ReaderTestConfiguration testConfiguration) where T : ODataPayloadElement
{
this.Assert.IsNotNull(testCase.SetNullUriAction, "SetNullUriAction must not be null.");
this.Assert.IsNull(testConfiguration.MessageReaderSettings.BaseUri, "No base URI expected on reader settings.");
ExpectedException expectedException = null;
Uri settingsBaseUri = baseUriValue.ReaderSettingBaseUri;
// Set the base URI on the message reader settings if specified
if (settingsBaseUri != null)
{
testConfiguration = new ReaderTestConfiguration(testConfiguration);
testConfiguration.MessageReaderSettings.BaseUri = settingsBaseUri;
}
// Create the payload element
T clonedPayloadElement = payloadElement.DeepCopy();
// modify the payload to represent the 'null' URI
testCase.SetNullUriAction(clonedPayloadElement, /*uri*/ null, testConfiguration);
var setExpectedUriAction = testCase.SetExpectedUriAction ?? testCase.SetNullUriAction;
if (testConfiguration.Format == ODataFormat.Atom)
{
XElement xmlRepresentation = this.PayloadElementToXmlConverter.ConvertToXml(clonedPayloadElement);
// add an xml:base attribute if specified
Uri xmlBaseUri = baseUriValue.XmlBaseUri;
if (xmlBaseUri != null)
{
xmlRepresentation.Add(new XAttribute(XNamespace.Xml.GetName("base"), xmlBaseUri.OriginalString));
}
clonedPayloadElement.XmlRepresentation(xmlRepresentation);
// First check all error conditions that are independent of a potential base URI
if (payloadElement.ElementType == ODataPayloadElementType.ServiceDocumentInstance)
{
// Resource collections must have a URL
expectedException = ODataExpectedExceptions.ODataException("ValidationUtils_ServiceDocumentElementUrlMustNotBeNull");
}
else
{
if (xmlBaseUri != null)
{
setExpectedUriAction(clonedPayloadElement, xmlBaseUri, testConfiguration);
}
else if (settingsBaseUri != null)
{
setExpectedUriAction(clonedPayloadElement, settingsBaseUri, testConfiguration);
}
else
{
// fail for relative URIs without base URI
if (payloadElement.ElementType == ODataPayloadElementType.DeferredLink ||
payloadElement.ElementType == ODataPayloadElementType.LinkCollection)
{
expectedException = ODataExpectedExceptions.ODataException("ODataAtomDeserializer_RelativeUriUsedWithoutBaseUriSpecified", string.Empty);
}
}
// NOTE: ATOM properly detects MLEs even without read or edit link
}
}
else
{
throw new NotSupportedException("Unsupported configuration format: " + testConfiguration.Format.ToString());
}
PayloadReaderTestDescriptor testDescriptor = new PayloadReaderTestDescriptor(this.Settings)
{
PayloadElement = clonedPayloadElement,
PayloadEdmModel = model,
ExpectedException = expectedException,
SkipTestConfiguration = tc => ODataPayloadElementConfigurationValidator.GetSkipTestConfiguration(payloadElement, ODataPayloadElementConfigurationValidator.AllValidators)(tc),
};
testDescriptor.RunTest(testConfiguration);
}
/// <summary>
/// Helper method to run a single iteration of the URI reading tests in a specified configuration.
/// </summary>
/// <typeparam name="T">The type of the payload to read.</typeparam>
/// <param name="payloadElement">The payload to read.</param>
/// <param name="setExpectedUriAction">An action to set the URI in question on the payload.</param>
/// <param name="model">The metadata model.</param>
/// <param name="payloadUri">The payload URI for the current iteration.</param>
/// <param name="baseUriValue">The base URI value for the current iteration.</param>
/// <param name="resolver">The resolver to use.</param>
/// <param name="testConfiguration">The reader test configuration.</param>
private void RunBaseUriReadingTest <T>(
T payloadElement,
Action <T, Uri, ReaderTestConfiguration> setExpectedUriAction,
IEdmModel model,
Uri payloadUri,
BaseUriValue baseUriValue,
KeyValuePair <Func <Uri, Uri, Uri, Uri>, Uri> resolver,
ReaderTestConfiguration testConfiguration,
bool runInBatch = false) where T : ODataPayloadElement
{
this.Assert.IsNull(testConfiguration.MessageReaderSettings.BaseUri, "No base URI expected on reader settings.");
ExpectedException expectedException = null;
Uri settingsBaseUri = baseUriValue.ReaderSettingBaseUri;
// Set the base URI on the message reader settings if specified
if (settingsBaseUri != null)
{
testConfiguration = new ReaderTestConfiguration(testConfiguration);
testConfiguration.MessageReaderSettings.BaseUri = settingsBaseUri;
}
// Create the payload element
T clonedPayloadElement = payloadElement.DeepCopy();
setExpectedUriAction(clonedPayloadElement, payloadUri, testConfiguration);
if (testConfiguration.Format == ODataFormat.Atom)
{
XElement xmlRepresentation = this.PayloadElementToXmlConverter.ConvertToXml(clonedPayloadElement);
// add an xml:base attribute if specified
Uri xmlBaseUri = baseUriValue.XmlBaseUri;
if (xmlBaseUri != null)
{
xmlRepresentation.Add(new XAttribute(XNamespace.Xml.GetName("base"), xmlBaseUri.OriginalString));
}
clonedPayloadElement.XmlRepresentation(xmlRepresentation);
if (resolver.Value != null)
{
setExpectedUriAction(clonedPayloadElement, resolver.Value, testConfiguration);
}
else
{
// compute the expected URI value for ATOM
if (!payloadUri.IsAbsoluteUri)
{
if (xmlBaseUri != null)
{
setExpectedUriAction(clonedPayloadElement, new Uri(xmlBaseUri, payloadUri), testConfiguration);
}
else if (settingsBaseUri != null)
{
setExpectedUriAction(clonedPayloadElement, new Uri(settingsBaseUri, payloadUri), testConfiguration);
}
else
{
// fail for relative URIs without base URI
expectedException = ODataExpectedExceptions.ODataException("ODataAtomDeserializer_RelativeUriUsedWithoutBaseUriSpecified", payloadUri.OriginalString);
}
}
}
}
else
{
throw new NotSupportedException("Unsupported configuration format: " + testConfiguration.Format.ToString());
}
PayloadReaderTestDescriptor testDescriptor = new PayloadReaderTestDescriptor(resolver.Key == null ? this.Settings : this.NoValidatorSettings)
{
PayloadElement = clonedPayloadElement,
PayloadEdmModel = model,
ExpectedException = expectedException,
UrlResolver = resolver.Key == null ? null : new TestUrlResolver {
ResolutionCallback = (baseUri, realPayloadUri) => resolver.Key(payloadUri, baseUri, realPayloadUri)
},
SkipTestConfiguration = tc => ODataPayloadElementConfigurationValidator.GetSkipTestConfiguration(payloadElement, ODataPayloadElementConfigurationValidator.AllValidators)(tc),
};
if (runInBatch)
{
// TODO: Batch reader does not enter Exception state upon cross reference error in payload.
// Once fixed allow the batch tests to run even for error cases.
if (expectedException != null)
{
return;
}
if (testConfiguration.IsRequest)
{
testDescriptor = new PayloadReaderTestDescriptor(testDescriptor)
{
PayloadElement =
PayloadBuilder.BatchRequestPayload(
BatchUtils.GetRequestChangeset(
new IMimePart[] { testDescriptor.PayloadDescriptor.InRequestOperation(
HttpVerb.Put,
new ODataUri(ODataUriBuilder.Root(new Uri("http://odata.org/service"))),
this.RequestManager,
TestMediaTypeUtils.GetDefaultContentType(testDescriptor.PayloadDescriptor.PayloadKind, testConfiguration.Format)) },
this.RequestManager))
.AddAnnotation(new BatchBoundaryAnnotation("bb_request"))
};
}
else
{
testDescriptor = new PayloadReaderTestDescriptor(testDescriptor)
{
PayloadElement =
PayloadBuilder.BatchResponsePayload(
testDescriptor.PayloadDescriptor.InResponseOperation(
200,
this.RequestManager,
TestMediaTypeUtils.GetDefaultContentType(testDescriptor.PayloadDescriptor.PayloadKind, testConfiguration.Format)))
.AddAnnotation(new BatchBoundaryAnnotation("bb_response"))
};
}
testConfiguration = new ReaderTestConfiguration(null, testConfiguration.MessageReaderSettings, testConfiguration.IsRequest, testConfiguration.Synchronous, testConfiguration.Version);
}
testDescriptor.RunTest(testConfiguration);
}