public void TopLevelAtomErrorTest()
{
#region Extra attributes on the error elements (and sub-elements)
var extraAttributePayloads = new[]
{
new { PayloadElement = PayloadBuilder.Error(), Template = "<m:error {0} />", },
new { PayloadElement = PayloadBuilder.Error().Code("ErrorCode"), Template = "<m:error><m:code {0}>ErrorCode</m:code></m:error>" },
new { PayloadElement = PayloadBuilder.Error().Code("ErrorCode").Message("Message"), Template = "<m:error><m:code>ErrorCode</m:code><m:message {0}>Message</m:message></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError()), Template = "<m:error><m:innererror {0}></m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().Message("InnerMessage")), Template = "<m:error><m:innererror><m:message {0}>InnerMessage</m:message></m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().TypeName("TypeName")), Template = "<m:error><m:innererror><m:type {0}>TypeName</m:type></m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().StackTrace("StackTrace")), Template = "<m:error><m:innererror><m:stacktrace {0}>StackTrace</m:stacktrace></m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().InnerError(new ODataInternalExceptionPayload())), Template = "<m:error><m:innererror><m:internalexception {0}></m:internalexception></m:innererror></m:error>" },
};
string[] attributes = new string[]
{
"foo='bar'",
"m:foo='bar'",
"foo=''",
"lang='invalid'",
};
IEnumerable <PayloadReaderTestDescriptor> testDescriptors = extraAttributePayloads.SelectMany(extraAttributePayload =>
attributes.Select(attribute =>
{
var payloadElement = extraAttributePayload.PayloadElement.DeepCopy();
string xmlRep = string.Format(CultureInfo.InvariantCulture, extraAttributePayload.Template, attribute);
payloadElement = payloadElement.XmlRepresentation(xmlRep);
return(new PayloadReaderTestDescriptor(this.Settings)
{
PayloadElement = payloadElement
});
}));
#endregion Extra attributes on the error elements (and sub-elements)
#region Extra padding in the error elements' content
var extraPaddingPayloads = new[]
{
new { PayloadElement = PayloadBuilder.Error().Code("ErrorCode"), Template = "<m:error>{0}<m:code>ErrorCode</m:code></m:error>" },
new { PayloadElement = PayloadBuilder.Error().Code("ErrorCode"), Template = "<m:error><m:code>ErrorCode</m:code>{0}</m:error>" },
new { PayloadElement = PayloadBuilder.Error().Code("ErrorCode").Message("Message"), Template = "<m:error><m:code>ErrorCode</m:code>{0}<m:message>Message</m:message></m:error>" },
new { PayloadElement = PayloadBuilder.Error().Code("ErrorCode").Message("Message").InnerError(PayloadBuilder.InnerError()), Template = "<m:error><m:code>ErrorCode</m:code><m:message>Message</m:message>{0}<m:innererror></m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().Code("ErrorCode").Message("Message").InnerError(PayloadBuilder.InnerError()), Template = "<m:error><m:code>ErrorCode</m:code><m:message>Message</m:message><m:innererror>{0}</m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().Message("InnerMessage")), Template = "<m:error><m:innererror>{0}<m:message>InnerMessage</m:message></m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().Message("InnerMessage")), Template = "<m:error><m:innererror><m:message>InnerMessage</m:message>{0}</m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().TypeName("TypeName")), Template = "<m:error><m:innererror>{0}<m:type>TypeName</m:type></m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().TypeName("TypeName")), Template = "<m:error><m:innererror><m:type>TypeName</m:type>{0}</m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().TypeName("TypeName").StackTrace("StackTrace")), Template = "<m:error><m:innererror><m:type>TypeName</m:type>{0}<m:stacktrace>StackTrace</m:stacktrace></m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().TypeName("TypeName").StackTrace("StackTrace")), Template = "<m:error><m:innererror><m:type>TypeName</m:type><m:stacktrace>StackTrace</m:stacktrace>{0}</m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().InnerError(new ODataInternalExceptionPayload())), Template = "<m:error><m:innererror>{0}<m:internalexception></m:internalexception></m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().InnerError(new ODataInternalExceptionPayload())), Template = "<m:error><m:innererror><m:internalexception>{0}</m:internalexception></m:innererror></m:error>" },
new { PayloadElement = PayloadBuilder.Error().InnerError(PayloadBuilder.InnerError().InnerError(new ODataInternalExceptionPayload())), Template = "<m:error><m:innererror><m:internalexception></m:internalexception>{0}</m:innererror></m:error>" },
};
string[] xmlPaddingToIgnore = new string[]
{
string.Empty, // Nothing
" \r\n\t", // Whitespace only
"<!--s--> <?value?>", // Insignificant nodes
"some text <![CDATA[cdata]]>", // Significant nodes to be ignored
"<foo xmlns=''/>", // Element in no namespace
"<c:foo xmlns:c='uri' attr='1'><c:child/>text</c:foo>", // Element in custom namespace
"<m:properties/>", // Element in metadata namespace (should be ignored as well)
"<entry/>", // Element in atom namespace (should also be ignored)
};
IEnumerable <PayloadReaderTestDescriptor> extraPaddingTestDescriptors = extraPaddingPayloads.SelectMany(extraPaddingPayload =>
xmlPaddingToIgnore.Select(xmlPadding =>
{
var payloadElement = extraPaddingPayload.PayloadElement.DeepCopy();
string xmlRep = string.Format(CultureInfo.InvariantCulture, extraPaddingPayload.Template, xmlPadding);
payloadElement = payloadElement.XmlRepresentation(xmlRep);
return(new PayloadReaderTestDescriptor(this.Settings)
{
PayloadElement = payloadElement
});
}));
testDescriptors = testDescriptors.Concat(extraPaddingTestDescriptors);
#endregion Extra padding in the error elements' content
#region Extra elements in various interesting places of an error payload
ODataErrorPayload errorPayload = PayloadBuilder.Error()
.Code("ErrorCode")
.Message("Message")
.InnerError(
PayloadBuilder.InnerError()
.Message("InnerMessage")
.TypeName("TypeName")
.StackTrace("StackTrace")
.InnerError(
PayloadBuilder.InnerError()
.Message("InnerInnerMessage")));
XElement xmlRepresentation = new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataErrorElementName,
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataErrorCodeElementName, "ErrorCode"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataErrorMessageElementName, "Message"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorElementName,
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorMessageElementName, "InnerMessage"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorTypeElementName, "TypeName"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorStackTraceElementName, "StackTrace"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorInnerErrorElementName,
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorMessageElementName, "InnerInnerMessage"))));
XElement[] extraElements = new XElement[]
{
new XElement(XName.Get("foo"), "bar"),
new XElement(XName.Get("foo"), new XElement(XName.Get("bar"))),
new XElement(XName.Get("foo"), new XAttribute(XName.Get("bar"), "attribute-value")),
new XElement(TestAtomConstants.ODataMetadataXNamespace + "foo", "bar"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + "foo", new XElement(TestAtomConstants.ODataMetadataXNamespace + "bar")),
new XElement(XName.Get("foo"), new XAttribute(TestAtomConstants.ODataMetadataXNamespace + "bar", "attribute-value")),
};
IEnumerable <PayloadReaderTestDescriptor> extraElementTestDescriptors = extraElements.SelectMany(extraElement =>
{
return(InjectElement(extraElement, xmlRepresentation).Select(errorWithInjectedElement =>
new PayloadReaderTestDescriptor(this.Settings)
{
PayloadElement = errorPayload.DeepCopy().XmlRepresentation(errorWithInjectedElement)
}
));
});
testDescriptors = testDescriptors.Concat(extraElementTestDescriptors);
#endregion Extra elements in various interesting places of an error payload
#region Various payload orders for an error element
errorPayload = PayloadBuilder.Error()
.Code("ErrorCode")
.Message("Message")
.InnerError(
PayloadBuilder.InnerError()
.Message("InnerMessage")
.TypeName("TypeName")
.StackTrace("StackTrace")
.InnerError(
PayloadBuilder.InnerError()
.Message("InnerInnerMessage")));
xmlRepresentation = new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataErrorElementName,
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataErrorCodeElementName, "ErrorCode"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataErrorMessageElementName, "Message"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorElementName,
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorMessageElementName, "InnerMessage"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorTypeElementName, "TypeName"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorStackTraceElementName, "StackTrace"),
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorInnerErrorElementName,
new XElement(TestAtomConstants.ODataMetadataXNamespace + TestAtomConstants.ODataInnerErrorMessageElementName, "InnerInnerMessage"))));
IEnumerable <PayloadReaderTestDescriptor> payloadOrderTestDescriptors = GeneratePayloadOrders(xmlRepresentation).Select(xmlRep =>
new PayloadReaderTestDescriptor(this.Settings)
{
PayloadElement = errorPayload.DeepCopy().XmlRepresentation(xmlRep)
}
);
testDescriptors = testDescriptors.Concat(payloadOrderTestDescriptors);
#endregion Various payload orders for an error element
this.CombinatorialEngineProvider.RunCombinations(
testDescriptors,
this.ReaderTestConfigurationProvider.AtomFormatConfigurations.Where(tc => !tc.IsRequest),
(testDescriptor, testConfiguration) =>
{
testDescriptor.RunTest(testConfiguration);
});
}
