[Ignore] // Remove Atom
// [TestMethod, TestCategory("Partition1")]
public void CanOverrideAcceptHeaderToBatchRequestWithQueryItem()
{
StringBuilder batchQueryOperation = new StringBuilder();
batchQueryOperation.AppendLine("GET Customers(1)/Address?Override-Accept=" + UnitTestsUtil.JsonLightMimeType + " HTTP/1.1");
batchQueryOperation.AppendLine("Host: host");
batchQueryOperation.AppendLine("Accept: " + UnitTestsUtil.MimeApplicationXml);
var test = new SimpleBatchTestCase
{
RequestPayload = new BatchInfo(new BatchQuery(new Operation(batchQueryOperation.ToString()))),
ResponseStatusCode = 202,
ResponseETag = default(string),
ResponseVersion = V4,
RequestDataServiceVersion = V4,
RequestMaxDataServiceVersion = V4,
};
foreach (var serviceType in Services)
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.HttpMethod = "POST";
request.RequestUriString = "/$batch?Override-Batch-Accept=" + UnitTestsUtil.JsonLightMimeType;
request.DataServiceType = serviceType;
request.Accept = UnitTestsUtil.MimeMultipartMixed;
request.RequestVersion = test.RequestDataServiceVersion.ToString();
request.RequestMaxVersion = test.RequestMaxDataServiceVersion.ToString();
request.ForceVerboseErrors = true;
if (test.RequestPayload == null)
{
request.RequestContentLength = 0;
}
else
{
const string boundary = "batch-set";
request.RequestContentType = String.Format("{0}; boundary={1}", UnitTestsUtil.MimeMultipartMixed, boundary);
request.SetRequestStreamAsText(BatchRequestWritingUtils.GetBatchText(test.RequestPayload, boundary));
}
TestUtil.RunCatching(request.SendRequest);
// expect 202 as $batch request does not honor query string Accept header
Assert.AreEqual(test.ResponseStatusCode, request.ResponseStatusCode);
// The following response header is written in ProcessingRequest/OnStartProcessingRequest
Assert.AreEqual(UnitTestsUtil.JsonLightMimeType, request.ResponseHeaders["Override-Batch-Accept"]);
string response = request.GetResponseStreamAsText();
if (serviceType == typeof(ModifyHeaderOnStartProcessingRequestTestService))
{
Assert.IsTrue(response.Contains("Content-Type: application/json;odata.metadata=minimal;"));
}
else
{
// ProcessingRequest which sets the Aceept header is not called for inner requests
Assert.IsTrue(response.Contains("Content-Type: application/xml;charset=utf-8"));
}
}
}
}
public void CheckRelationshipLinkForDeleteOperationForEntityCollection()
{
// CreateChangeScope will make sure that changes are preserved after every SendRequest.
// By default the data source is created for every request
using (UnitTestsUtil.CreateChangeScope(typeof(CustomDataContext)))
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.ServiceType = typeof(RelationshipLinksService);
request.RequestUriString = "/Customers(1)/Orders/$ref";
request.HttpMethod = "GET";
request.SendRequest();
var response1 = request.GetResponseStreamAsText();
request.RequestUriString = "/Customers(1)/Orders/$ref?$id=Orders(1)";
request.HttpMethod = "DELETE";
request.SendRequest();
var response = request.GetResponseStreamAsText();
Assert.IsTrue(response != null);
Assert.IsTrue(request.ResponseStatusCode == 204);
request.RequestUriString = "/Customers(1)/Orders/$ref";
request.HttpMethod = "GET";
request.SendRequest();
var response2 = request.GetResponseStreamAsText();
Assert.IsTrue(response1 != response2);
}
}
}
public void QueryWithBothMinimalAndFullMetadataShouldNotCauseDuplicateIdentities()
{
// Repro for: EntityDescriptor identity/links key order changes for json DataServiceContext
using (TestUtil.MetadataCacheCleaner())
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
// using the row-based context because it intentionally puts OrderDetail's key properties in non-alphabetical order in the OM.
request.DataServiceType = typeof(CustomRowBasedContext);
request.StartService();
DataServiceContext ctx = new DataServiceContext(request.ServiceRoot, ODataProtocolVersion.V4);
JsonLightTestUtil.ConfigureContextForJsonLight(ctx);
ConfigureContextForSendingRequest2Verification(ctx);
var firstOrderDetail = ctx.CreateQuery <OrderDetail>("OrderDetails").First();
var firstOrderDetailProjected = ctx.CreateQuery <OrderDetail>("OrderDetails").Select(od => new OrderDetail {
Quantity = od.Quantity
}).First();
Assert.IsNotNull(firstOrderDetail);
Assert.IsNotNull(firstOrderDetailProjected);
Assert.AreEqual(1, ctx.Entities.Count);
}
}
public void CallbackSuccessQueryTest()
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.DataServiceType = typeof(CustomDataContext);
List <string> requestUris = new List <string>()
{
"/Customers(1)/ID?$format=json&$callback=foo",
"/Customers(1)/Orders/$ref?$format=json&$callback=foo",
"/Customers/?$expand=Orders&$select=ID,Name,Orders&$top=3&$skip=1&$orderby=ID&$filter=Orders/any(p:p/ID%20ne%200)&$format=json&$callback=foo",
"/Customers/?$format=json&$callback=foo&$filter=Orders/all(p:p/ID%20ge%200)&inlinecount=allpages",
};
foreach (var requestUri in requestUris)
{
request.RequestUriString = requestUri;
request.SendRequest();
var actualText = request.GetResponseStreamAsText();
Assert.IsTrue(actualText.StartsWith("foo("));
Assert.IsTrue(actualText.EndsWith(")"));
Assert.IsTrue(request.ResponseHeaders["content-type"].StartsWith("text/javascript;odata.metadata=minimal;"));
Assert.AreEqual(200, request.ResponseStatusCode);
}
}
}
public void CallbackFailOnAtomXml()
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.DataServiceType = typeof(CustomDataContext);
List <string> requestUriStrings = new List <string>()
{
"/Customers(1)?$callback=foo",
"/Customers(1)/Address?$callback=foo",
};
foreach (string requestUriString in requestUriStrings)
{
try
{
request.RequestUriString = requestUriString;
request.Accept = "application/atom+xml,application/xml";
request.SendRequest();
Assert.Fail("Request should have failed because our server defaults to ATOM/XML, which does not support $callback.");
}
catch (WebException)
{
var actualText = request.GetResponseStreamAsText();
Assert.IsFalse(actualText.StartsWith("foo("));
Assert.IsTrue(actualText.Contains("is not compatible with the $callback query option."));
Assert.IsTrue(request.ResponseHeaders["content-type"].StartsWith("application/xml"));
Assert.AreEqual(400, request.ResponseStatusCode);
}
}
}
}
public void SetDollarFormatInAddQueryOption()
{
using (TestWebRequest web = TestWebRequest.CreateForInProcessWcf())
{
web.DataServiceType = typeof(DollarFormatTestService);
web.StartService();
DataServiceContext ctx = new DataServiceContext(web.ServiceRoot, ODataProtocolVersion.V4);
List <string> options = new List <string>()
{
"atom",
"json",
"jsonlight",
"xml",
};
foreach (string option in options)
{
try
{
ctx.CreateQuery <Customer>("Customers").AddQueryOption("$format", option).Execute();
}
catch (NotSupportedException e)
{
Assert.AreEqual(DataServicesClientResourceUtil.GetString("ALinq_FormatQueryOptionNotSupported"), e.Message);
}
}
}
}
public void Dev10Type_ClientQueryTupleWithALinq()
{
using (TestWebRequest web = TestWebRequest.CreateForInProcessWcf())
{
web.DataServiceType = typeof(Dev10TypeDef.Dev10TypeEntitySet <Dev10TypeDef.EntityWithTupleProperty>);
web.StartService();
string baseUri = web.BaseUri;
DataServiceContext context = new DataServiceContext(new Uri(baseUri));
var query = from t in context.CreateQuery <Dev10TypeDef.EntityWithTupleProperty>("Entities")
where t.ComplexTuple.Item1 == "value 1"
select t;
try
{
string queryUri = query.ToString();
Assert.Fail("Client ALINQ with Tuple failed to throw");
}
catch (Exception ex)
{
Exception innerEx = ex;
while (innerEx.InnerException != null)
{
innerEx = innerEx.InnerException;
}
Assert.AreEqual("The type 'System.Tuple`2[System.String,System.String]' is not supported by the client library.", innerEx.Message);
}
}
}
public void FilterNavigationWithAnyAll_TypeCasts()
{
using (OpenWebDataServiceHelper.AcceptAnyAllRequests.Restore())
{
OpenWebDataServiceHelper.AcceptAnyAllRequests.Value = true;
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.DataServiceType = typeof(CustomDataContext);
request.StartService();
string[] filters = new string[]
{
"Orders/all(o: o/Customer/AstoriaUnitTests.Stubs.CustomerWithBirthday/Birthday gt 1911-04-22T15:20:45.907Z)",
"Orders/all(o: isof(o/Customer, 'AstoriaUnitTests.Stubs.CustomerWithBirthday') and cast(o/Customer, 'AstoriaUnitTests.Stubs.CustomerWithBirthday')/Birthday gt 1911-04-22T15:20:45.907Z)",
"Orders/all(o: isof(o/Customer, 'AstoriaUnitTests.Stubs.CustomerWithBirthday') and cast(o/Customer, 'AstoriaUnitTests.Stubs.CustomerWithBirthday')/Orders/any())",
"isof(Orders/any(),'Edm.Boolean') and ID eq 1",
"isof(Orders/any(o: $it/ID eq 2),'Edm.Boolean') and isof(Orders/all(o: $it/ID eq 2),'Edm.Boolean') and ID eq 1",
};
foreach (var filter in filters)
{
request.RequestUriString = "/Customers?$format=atom&$filter=" + filter;
Exception e = TestUtil.RunCatching(request.SendRequest);
Assert.IsNull(e, "Not expecting exception.");
var xdoc = request.GetResponseStreamAsXDocument();
XElement customerWithBirthday = xdoc.Root.Elements(XName.Get("{http://www.w3.org/2005/Atom}entry")).Single();
XElement typeName = customerWithBirthday.Elements(XName.Get("{http://www.w3.org/2005/Atom}category")).Single();
Assert.IsTrue(typeName.Attribute("term").Value.EndsWith("CustomerWithBirthday"), "typeName.Attribute(\"term\").Value.EndsWith(\"CustomerWithBirthday\")");
}
}
}
}
private static void RunEndToEndSmokeTestWithClient(Action <DataServiceContext> customize = null)
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.DataServiceType = typeof(KeyAsSegmentService);
request.StartService();
DataServiceContext ctx = new DataServiceContext(request.ServiceRoot, ODataProtocolVersion.V4)
{
UrlConventions = DataServiceUrlConventions.KeyAsSegment
};
if (customize != null)
{
customize(ctx);
}
var customer = ctx.CreateQuery <Customer>("Customers").Where(c => c.ID == 0).Single();
var descriptor = ctx.GetEntityDescriptor(customer);
var baseUri = request.ServiceRoot.AbsoluteUri;
Assert.AreEqual(baseUri + "/Customers/0", descriptor.Identity.OriginalString);
Assert.AreEqual(baseUri + "/Customers/0", descriptor.EditLink.OriginalString);
Assert.AreEqual(baseUri + "/Customers/0/BestFriend/$ref", descriptor.LinkInfos[0].AssociationLink.OriginalString);
Assert.AreEqual(baseUri + "/Customers/0/BestFriend", descriptor.LinkInfos[0].NavigationLink.OriginalString);
Assert.AreEqual(baseUri + "/Customers/0/Orders/$ref", descriptor.LinkInfos[1].AssociationLink.OriginalString);
Assert.AreEqual(baseUri + "/Customers/0/Orders", descriptor.LinkInfos[1].NavigationLink.OriginalString);
}
}
public void HttpContextServiceHost()
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.DataServiceType = typeof(CustomDataContext);
string[] invalidUris = new string[]
{
"/Customers?$top=1&$top=2",
"/Customers?$top=1&$top=",
// "/Customers?$top=1&$top", - System.UriTemplateHelpers.ParseQueryString drops the empty argument
"/Customers?$top",
"/Customers?$foo",
"/Customers?$top=1&%20$top=1",
"/Customers?$top=1&$top%20=1",
};
CombinatorialEngine engine = CombinatorialEngine.FromDimensions(
new Dimension("uri", invalidUris));
TestUtil.RunCombinatorialEngineFail(engine, delegate(Hashtable values)
{
request.RequestUriString = (string)values["uri"];
Exception exception = TestUtil.RunCatching(request.SendRequest);
TestUtil.AssertExceptionExpected(exception, true);
TestUtil.AssertExceptionStatusCode(exception, 400, "400 error expected for invalid query options " + request.RequestUriString);
});
}
}
public void CallbackSuccessQueryKeywordTest()
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.DataServiceType = typeof(CallbackQueryOptionTestService);
request.StartService();
request.RequestUriString = "/ReturnNullServiceOperation?$callback=foo";
request.SendRequest();
Assert.AreEqual(204, request.ResponseStatusCode);
request.RequestUriString = "/Customers(1)/ID/$value?$callback=foo";
request.SendRequest();
Assert.AreEqual(200, request.ResponseStatusCode);
Assert.AreEqual("foo(1)", request.GetResponseStreamAsText());
Assert.AreEqual("text/javascript;charset=utf-8", request.ResponseHeaders["content-type"]);
request.RequestUriString = "/Customers/$count?$callback=foo";
request.SendRequest();
Assert.AreEqual(200, request.ResponseStatusCode);
var actualText = request.GetResponseStreamAsText();
Assert.IsTrue(actualText.StartsWith("foo("));
Assert.IsTrue(actualText.EndsWith(")"));
Assert.AreEqual("text/javascript;charset=utf-8", request.ResponseHeaders["content-type"]);
}
}
public void CallbackFailOnCUDRequest()
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.DataServiceType = typeof(CustomDataContext);
request.RequestUriString = "/Customers(1)?$format=json&$callback=foo";
List <string> methods = new List <string>()
{
"POST", "PUT", "DELETE"
};
request.RequestStream = new MemoryStream(new byte[] { 1, 2, 3, });
foreach (string method in methods)
{
try
{
request.HttpMethod = method;
request.SendRequest();
Assert.Fail("Request should have failed because it was not a GET request.");
}
catch (WebException)
{
var actualText = request.GetResponseStreamAsText();
Assert.IsFalse(actualText.StartsWith("foo("));
Assert.IsTrue(actualText.Contains("$callback can only be specified on GET requests."));
Assert.IsTrue(request.ResponseHeaders["content-type"].StartsWith("application/json"));
Assert.AreEqual(400, request.ResponseStatusCode);
}
}
}
}
public void Dev10Type_ClientDynamicExpand()
{
using (TestWebRequest web = TestWebRequest.CreateForInProcessWcf())
{
web.DataServiceType = typeof(Dev10TypeDef.Dev10TypeEntitySet_Expand);
web.StartService();
string baseUri = web.BaseUri;
DataServiceContext context = new DataServiceContext(new Uri(baseUri));
var query = context.CreateQuery <Dev10TypeDef.EntityWithDynamicNavigation>("Parents").Expand("Children");
try
{
var results = query.ToList();
Assert.Fail("Exception failed to be thrown.");
}
catch (Exception ex)
{
Exception innerEx = ex;
while (innerEx.InnerException != null)
{
innerEx = innerEx.InnerException;
}
Assert.IsTrue(innerEx.Message.Contains("Internal Server Error. The type 'AstoriaUnitTests.Tests.UnitTestModule+Dev10TypeTests+EntityWithDynamicInterface' is not supported."), ex.InnerException.Message);
}
}
}
public void CallBackInBatchRequestTest()
{
StringBuilder batchQueryOperation = new StringBuilder();
batchQueryOperation.AppendLine("GET Customers(1)/Address?$callback=foo HTTP/1.1");
batchQueryOperation.AppendLine("Host: host");
batchQueryOperation.AppendLine("Accept: " + UnitTestsUtil.JsonMimeType);
batchQueryOperation.AppendLine("Override-Accept: " + UnitTestsUtil.JsonLightMimeType);
var testCase = new SimpleBatchTestCase
{
RequestPayload = new BatchInfo(new BatchQuery(new Operation(batchQueryOperation.ToString()))),
ExpectedResponsePayloadContains = new[]
{
"Content-Type: text/javascript;odata.metadata=minimal;odata.streaming=true;IEEE754Compatible=false;charset=utf-8",
"foo({\"@odata.context\":",
"\"StreetAddress\":\"Line1\",\"City\":\"Redmond\",\"State\":\"WA\",\"PostalCode\":\"98052\"})",
},
ResponseStatusCode = 202,
ResponseETag = default(string),
};
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.HttpMethod = "POST";
request.RequestUriString = "/$batch";
request.DataServiceType = typeof(CustomDataContext);
request.Accept = UnitTestsUtil.MimeMultipartMixed;
request.ForceVerboseErrors = true;
const string boundary = "batch-set";
request.RequestContentType = String.Format("{0}; boundary={1}", UnitTestsUtil.MimeMultipartMixed, boundary);
request.SetRequestStreamAsText(BatchRequestWritingUtils.GetBatchText(testCase.RequestPayload, boundary));
// callback in inner GET request should succeed
request.SendRequest();
string response = request.GetResponseStreamAsText();
Assert.AreEqual(testCase.ResponseStatusCode, request.ResponseStatusCode);
Assert.IsTrue(request.ResponseContentType.StartsWith("multipart/mixed; boundary=batchresponse_"));
foreach (string str in testCase.ExpectedResponsePayloadContains)
{
Assert.IsTrue(response.Contains(str), String.Format("The response:\r\n{0}\r\nDoes not contain the string:\r\n{1}.", response, str));
}
// callback with $batch should fail
try
{
request.RequestUriString = "/$batch?$callback=bar";
request.SendRequest();
Assert.Fail("Request should have failed because it was not a GET request.");
}
catch (WebException)
{
Assert.IsTrue(request.GetResponseStreamAsText().Contains("$callback can only be specified on GET requests."));
Assert.IsTrue(request.ResponseHeaders["content-type"].StartsWith("application/xml"));
Assert.AreEqual(400, request.ResponseStatusCode);
}
}
}
public static void ClassInitialize(TestContext context)
{
changeScope = EFFK.CustomObjectContextPOCOProxy.CreateChangeScope();
web = TestWebRequest.CreateForInProcessWcf();
web.DataServiceType = typeof(EFFK.CustomObjectContextPOCOProxy);
OpenWebDataServiceHelper.ForceVerboseErrors = true;
web.StartService();
}
public static void ClassInitialize(TestContext context)
{
TestUtil.ClearConfiguration();
request = (HttpBasedWebRequest)TestWebRequest.CreateForInProcessWcf();
request.ServiceType = typeof(OpenWebDataService <CustomDataContext>);
request.StartService();
serviceRoot = request.ServiceRoot;
}
public void HttpContextServiceHostQueryStringTest()
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.DataServiceType = typeof(CustomDataContext);
request.RequestUriString = "/Customers?$orderby=";
request.SendRequest();
}
}
private TestWebRequest SetupRequest()
{
var request = TestWebRequest.CreateForInProcessWcf();
request.DataServiceType = typeof(ModifyErrorMessageInHandleExceptionService);
request.RequestUriString = "/ThisDoesNotExist";
request.RequestMaxVersion = "4.0";
return(request);
}
[Ignore] // Remove Atom
// [TestMethod]
public void ResponseHeadersAndStreamExceptionTest()
{
// Execute a query using a variety of methods (including sync, async, batch) and verify the response headers and payloads
using (PlaybackService.OverridingPlayback.Restore())
using (PlaybackService.ProcessRequestOverride.Restore())
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.ServiceType = typeof(PlaybackService);
request.StartService();
TestUtil.RunCombinations(((IEnumerable <QueryMode>)Enum.GetValues(typeof(QueryMode))), (queryMode) =>
{
bool isBatchQuery = queryMode == QueryMode.BatchAsyncExecute || queryMode == QueryMode.BatchAsyncExecuteWithCallback || queryMode == QueryMode.BatchExecute;
PlaybackService.ProcessRequestOverride.Value = (r) => { throw new InvalidOperationException("ResponseHeadersAndStreamExceptionTest -- Bad Request."); };
DataServiceContext context = new DataServiceContext(new Uri(request.BaseUri));
HttpTestHookConsumer testHookConsumer = new HttpTestHookConsumer(context, false);
DataServiceQuery <Customer> query = context.CreateQuery <Customer>("Customers");
Exception ex = null;
try
{
foreach (var o in DataServiceContextTestUtil.ExecuteQuery(context, query, queryMode))
{
}
}
catch (Exception e)
{
ex = e;
}
// Verify response headers
Assert.AreEqual(1, testHookConsumer.ResponseHeaders.Count, "Wrong number of response headers being tracked by the test hook.");
Dictionary <string, string> actualResponseHeaders = testHookConsumer.ResponseHeaders[0];
Assert.AreEqual("InternalServerError", actualResponseHeaders["__HttpStatusCode"]);
// Verify response stream
Assert.AreEqual(1, testHookConsumer.ResponseWrappingStreams.Count, "Unexpected number of response streams tracked by the test hook.");
string actualResponsePayload = testHookConsumer.ResponseWrappingStreams[0].GetLoggingStreamAsString();
if (queryMode == QueryMode.BatchExecute)
{
Assert.AreEqual("", actualResponsePayload, "In batch the client calls the hook to get the stream but never reads from it.");
}
else
{
TestUtil.AssertContains(actualResponsePayload, "System.InvalidOperationException: ResponseHeadersAndStreamExceptionTest -- Bad Request.");
}
// Sanity check on the count of request streams, but not verifying them here. That functionality is tested more fully in another test method.
int expectedRequestStreamsCount = isBatchQuery ? 1 : 0;
Assert.AreEqual(expectedRequestStreamsCount, testHookConsumer.RequestWrappingStreams.Count, "Unexpected number of request streams.");
});
}
}
/// <summary>
/// Create a TestWebRequest using <paramref name="dataServiceType"/> and <paramref name="uri"/>.
/// Execute the request and extract the IQueryable generated from the service
/// </summary>
/// <param name="dataServiceType">The context type for the service</param>
/// <param name="uri">The uri for this request</param>
/// <returns>An IQueryable object representing the Queryable for this request</returns>
public static IQueryable CreateRequestAndGetQueryable(Type dataServiceType, string uri)
{
TestUtil.ClearMetadataCache();
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.ServiceType = typeof(ExpressionDataService <>).MakeGenericType(dataServiceType);
request.RequestUriString = uri;
request.SendRequest();
return(lastQueryable);
}
}
public void CanOverloadUpdateRequestWithHeader()
{
foreach (var serviceType in Services)
{
using (CustomDataContext.CreateChangeScope())
{
using (TestWebRequest webRequest = TestWebRequest.CreateForInProcessWcf())
{
// get an existing customer before sending PUT requests
webRequest.HttpMethod = "GET";
webRequest.ServiceType = serviceType;
webRequest.RequestUriString = "/Customers(1)";
webRequest.Accept = UnitTestsUtil.JsonLightMimeType;
TestUtil.RunCatching(webRequest.SendRequest);
Assert.IsTrue(webRequest.ResponseContentType.ToLower().Contains(UnitTestsUtil.JsonLightMimeType.ToLower()));
// all the subsequent requests are PUT requests with specified Accept and Content-Type headers
webRequest.HttpMethod = "PUT";
webRequest.Accept = UnitTestsUtil.JsonLightMimeType;
webRequest.RequestContentType = "application/json";
// update the customer and send the correct ETag in query string header - should succeed
webRequest.RequestUriString = "/Customers(1)/Name?Override-If-Match=" + webRequest.ResponseETag;
webRequest.IfMatch = "SomeBadValue";
webRequest.SetRequestStreamAsText("{\"value\": \"Name1\"}");
TestUtil.RunCatching(webRequest.SendRequest);
Assert.AreEqual(204, webRequest.ResponseStatusCode);
string eTag = webRequest.ResponseETag;
// update the customer and send ETag with reversed guid in query string header - should fail
// Length of a GUID is 36
string correctGuid = webRequest.ResponseETag.Substring(webRequest.ResponseETag.IndexOf('"') + 1, 36);
string reversedGuid = string.Concat(correctGuid.ToArray().Reverse());
webRequest.RequestUriString = "/Customers(1)/Name?Override-If-Match=" + webRequest.ResponseETag.Replace(correctGuid, reversedGuid);
webRequest.IfMatch = eTag;
webRequest.SetRequestStreamAsText("{\"value\": \"Name2\"}");
TestUtil.RunCatching(webRequest.SendRequest);
Assert.AreEqual(412, webRequest.ResponseStatusCode);
// update the customer and send prefer header return=representation in query string - expect 200
webRequest.RequestUriString = "/Customers(1)/Name?Override-Prefer=return=representation";
webRequest.IfMatch = eTag;
webRequest.SetRequestStreamAsText("{\"value\": \"Name3\"}");
TestUtil.RunCatching(webRequest.SendRequest);
Assert.AreEqual(200, webRequest.ResponseStatusCode);
Assert.IsTrue(webRequest.GetResponseStreamAsText().Contains("TheTest/$metadata#Customers(1)/Name\",\"value\":\"Name3\""));
}
}
}
}
private static void RunNegativeActionTestWithAtom(TestCase testCase)
{
// These tests are specific to Atom and don't apply to JSON Light.
// Any JSON Light negative cases are covered by ODL reader tests. See ODL tests OperationReaderJsonLightTests and ODataJsonLightDeserializerTests.
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
using (PlaybackService.ProcessRequestOverride.Restore())
{
request.ServiceType = typeof(AstoriaUnitTests.Stubs.PlaybackService);
request.StartService();
PlaybackService.ProcessRequestOverride.Value = (req) =>
{
// These tests intentionally don't set the base URI of the context, so we need to also remove the xml:base attribute that is automatically
// generated by the PayloadGenerator. Otherwise another parsing error will occur before we hit the actual errors we are trying to validate.
string payload = PayloadGenerator.Generate(testCase.ResponsePayloadBuilder, ODataFormat.Atom);
string xmlBaseAttribute = @"xml:base=""/""";
payload = payload.Remove(payload.IndexOf(xmlBaseAttribute), xmlBaseAttribute.Length);
req.SetResponseStreamAsText(payload);
req.ResponseHeaders.Add("Content-Type", "application/atom+xml");
req.SetResponseStatusCode(200);
return(req);
};
Uri uri = new Uri(request.ServiceRoot + "/" + testCase.RequestUriString);
DataServiceContext ctx = new DataServiceContext(null, ODataProtocolVersion.V4);
ctx.EnableAtom = true;
QueryOperationResponse <CustomerEntity> qor = (QueryOperationResponse <CustomerEntity>)ctx.Execute <CustomerEntity>(uri);
Assert.IsNotNull(qor);
Assert.IsNull(qor.Error);
IEnumerator <CustomerEntity> entities = qor.GetEnumerator();
Exception exception = AstoriaTest.TestUtil.RunCatching(delegate()
{
while (entities.MoveNext())
{
CustomerEntity c = entities.Current;
EntityDescriptor ed = ctx.GetEntityDescriptor(c);
IEnumerable <OperationDescriptor> actualDescriptors = ed.OperationDescriptors;
}
});
Assert.IsNotNull(exception);
Assert.AreEqual(testCase.ExpectedErrorMessage, exception.Message);
}
}
public void ErrorResponseContentTypeHasCharset()
{
// regression tests for these bugs :
// [GQL Failure, ODataLib integration] Server does not write charset in content-type header on error responses
// [GQL Failure, Astoria-ODataLib Integration] ContentType provided to DataService.HandleException does not match final header value in $batch
CombinatorialEngine engine = CombinatorialEngine.FromDimensions(
new Dimension(CustomDataContext.ExceptionTypeArgument, new object[] { typeof(FormatException) }),
new Dimension(CustomDataContext.ExceptionAtEndArgument, new object[] { true }),
new Dimension("verbose", new bool[] { true, false }),
new Dimension("Accept", new string[] { "application/atom", UnitTestsUtil.JsonLightMimeType }),
new Dimension("Charset", new string[] { null, Encoding.UTF8.WebName, "iso-8859-1" }));
TestUtil.RunCombinatorialEngineFail(engine, delegate(Hashtable values)
{
bool verbose = (bool)values["verbose"];
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
int customerCount = (0xA0 / "Customer 1".Length) + 1;
string accept = values["Accept"].ToString();
object charset = values["Charset"];
values[CustomDataContext.CustomerCountArgument] = customerCount;
if (charset == null)
{
charset = Encoding.UTF8.WebName;
}
else
{
request.AcceptCharset = charset.ToString();
}
request.Accept = accept;
request.TestArguments = values;
request.ForceVerboseErrors = verbose;
request.DataServiceType = typeof(CustomDataContext);
request.RequestUriString = "/NonExistantSet";
Exception exception = TestUtil.RunCatching(request.SendRequest);
string responseType = string.Equals(accept, "application/atom") ? "application/xml" : UnitTestsUtil.JsonLightMimeType + ";odata.streaming=true;IEEE754Compatible=false";
string expectedContentType = string.Format("{0};charset={1}", responseType, charset.ToString());
Assert.IsNotNull(exception, "Expecting an exception, but no exception was thrown");
Assert.AreEqual(expectedContentType, request.ResponseContentType, true /*ignoreCase*/);
}
});
}
private void RunQueryTest(List <DollarFormatTestCase> testCases, string RequestMaxVersion = "4.0;")
{
using (TestWebRequest webRequest = TestWebRequest.CreateForInProcessWcf())
{
webRequest.HttpMethod = "GET";
webRequest.DataServiceType = typeof(DollarFormatTestService);
foreach (var testCase in testCases)
{
webRequest.RequestUriString = testCase.UriString;
webRequest.RequestMaxVersion = RequestMaxVersion;
TestUtil.RunCatching(webRequest.SendRequest);
Assert.AreEqual(testCase.ExpectedStatusCode, webRequest.ResponseStatusCode);
Assert.AreEqual(testCase.ExpectedContentType, webRequest.ResponseHeaders["Content-Type"]);
}
}
}
public void SendMoreThan100RequestsInBatch()
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.DataServiceType = typeof(CustomDataContext);
BatchWebRequest batchRequest = new BatchWebRequest();
for (int i = 0; i < 101; i++)
{
InMemoryWebRequest getRequest = new InMemoryWebRequest();
getRequest.RequestUriString = "Customers(1)";
batchRequest.Parts.Add(getRequest);
}
batchRequest.SendRequest(request);
Assert.IsFalse(batchRequest.Parts.Any(p => p.ResponseStatusCode != 200), "All the requests should succeed");
}
}
/// <summary>
/// Runs a non-batch test over the the Services defined.
/// </summary>
/// <param name="configureRequest">Action to configure the request.</param>
/// <param name="validateResponse">Action to validate the test results.</param>
public static void RunTest(Action <TestWebRequest> configureRequest, Action <TestWebRequest> validateResponse)
{
foreach (var serviceType in Services)
{
using (TestWebRequest webRequest = TestWebRequest.CreateForInProcessWcf())
{
// Default settings
webRequest.HttpMethod = "GET";
webRequest.DataServiceType = serviceType;
// Apply test's settings
configureRequest(webRequest);
TestUtil.RunCatching(webRequest.SendRequest);
validateResponse(webRequest);
}
}
}
public void VerifyODataLibIsUsedForWritingTopLevelErrors()
{
// Only ODL knows about json lite serialization, so we know ODL is being used if the json lite error was serialized correctly.
const string expectedJsonLitePayload = @"{""error"":{""code"":"""",""message"":""Resource not found for the segment 'Customers'.""}}";
using (TestWebRequest r = TestWebRequest.CreateForInProcessWcf())
{
r.DataServiceType = typeof(CustomDataContext);
r.RequestUriString = "/Customers(-2345354)";
r.HttpMethod = "GET";
r.Accept = "application/json;odata.metadata=minimal";
TestUtil.RunCatching(() => r.SendRequest());
string responsePayload = r.GetResponseStreamAsText();
Assert.AreEqual(404, r.ResponseStatusCode);
Assert.AreEqual(expectedJsonLitePayload, responsePayload);
}
}
public void CallbackOptionValueTest()
{
using (TestWebRequest request = TestWebRequest.CreateForInProcessWcf())
{
request.DataServiceType = typeof(CustomDataContext);
Dictionary <string, string> testCases = new Dictionary <string, string>()
{
// empty callback option
{ "?$format=json&$callback=", string.Empty },
// example callback option values from JQuery and DataJS
{ "?$callback=parent.handleJSONP_0&$format=json", "parent.handleJSONP_0" },
{ "?$callback=jQuery18209805240577502099_1348783118115&$format=json&_=1348783118119", "jQuery18209805240577502099_1348783118115" },
// callback option values in special character/format
{ "?$format=json&$callback=null", "null" },
{ "?$callback=" + Uri.EscapeDataString("A string with characters :%*+,/.") + "&$format=json", "A string with characters :%*+,/." },
{ "?$callback=" + "<script>$.getJSON(\"http://something.com\",function (data) {alert(data.value);});</script>" + "&$format=json", "<script>$.getJSON(\"http://something.com\",function (data) {alert(data.value);});</script>" },
};
foreach (var testCase in testCases)
{
request.RequestUriString = "/Customers(1)" + testCase.Key;
request.SendRequest();
var actualText = request.GetResponseStreamAsText();
if (testCase.Value.Length == 0)
{
// We don't do JSONP for empty callback value
Assert.IsTrue(actualText.StartsWith(testCase.Value + "{"));
Assert.IsTrue(actualText.EndsWith("}"));
Assert.IsTrue(request.ResponseHeaders["content-type"].StartsWith("application/json;odata.metadata=minimal;"));
}
else
{
Assert.IsTrue(actualText.StartsWith(testCase.Value + "({"));
Assert.IsTrue(actualText.EndsWith("})"));
Assert.IsTrue(request.ResponseHeaders["content-type"].StartsWith("text/javascript;odata.metadata=minimal;"));
}
Assert.AreEqual(200, request.ResponseStatusCode);
}
}
}
private void QueryDev10TypeService <T>(bool expectException, string exceptionMessage)
where T : new()
{
using (TestWebRequest web = TestWebRequest.CreateForInProcessWcf())
{
web.DataServiceType = typeof(Dev10TypeDef.Dev10TypeEntitySet <T>);
web.StartService();
string baseUri = web.BaseUri;
DataServiceContext context = new DataServiceContext(new Uri(baseUri));
try
{
var query = context.CreateQuery <T>("Entities");
var result = query.Execute();
Assert.IsFalse(expectException);
Assert.AreEqual(result.Count(), 3);
}
catch (Exception ex)
{
// is exception expected?
Assert.IsTrue(expectException, "exception was not expected");
if (!String.IsNullOrEmpty(exceptionMessage))
{
Exception innerEx = ex;
while (innerEx.InnerException != null)
{
innerEx = innerEx.InnerException;
}
if (exceptionMessage.StartsWith("Contains:"))
{
exceptionMessage = exceptionMessage.Substring(9);
Assert.IsTrue(innerEx.Message.Contains(exceptionMessage), innerEx.Message);
}
else
{
Assert.AreEqual(ex.Message, exceptionMessage);
}
}
}
}
}
public void SetDollarFormatInBuildingRequest()
{
using (TestWebRequest web = TestWebRequest.CreateForInProcessWcf())
{
web.DataServiceType = typeof(DollarFormatTestService);
web.StartService();
DataServiceContext ctx = new DataServiceContext(web.ServiceRoot, ODataProtocolVersion.V4);
List <string> options = new List <string>()
{
// "atom", It will be enabled by finishing
// "json", enable the json case by involving proper EDM model in DataServiceContext.
"xml",
};
string option = string.Empty;
ctx.BuildingRequest += (sender, arg) => arg.RequestUri = new Uri(arg.RequestUri.AbsoluteUri + "?$format=" + option);
foreach (string s in options)
{
try
{
option = s;
ctx.Execute <Customer>(new Uri(web.ServiceRoot + "/Customers"));
ctx.CreateQuery <Customer>("Customers");
// Assert.IsTrue(option == "json");
}
catch (DataServiceQueryException e)
{
if (option == "xml")
{
TestUtil.AssertContains(e.InnerException.Message, "A supported MIME type could not be found that matches the acceptable MIME types for the request.");
Assert.AreEqual(415, e.Response.StatusCode);
}
else
{
// Assert.AreEqual("atom", option);
// Assert.AreEqual(DataServicesClientResourceUtil.GetString("DataServiceClientFormat_ValidServiceModelRequiredForAtom"), e.InnerException.Message);
}
}
}
}
}
