public static ServiceVersion Combine(ServiceVersion a, ServiceVersion b)
{
if (a == null) { return b; }
if (b == null) { return a; }
if (a.Version > b.Version) { return a; }
return b;
}
private static bool IsValidScenario(TestWebRequest request, ODataProtocolVersion protocolVersion, ServiceVersions versions, ServiceVersion requestDSV, ServiceVersion requestMDSV, Exception exception)
{
// figure out the default values of the version if they are null
if (requestDSV == null && requestMDSV != null)
{
requestDSV = requestMDSV.Version > 20 ? requestMDSV : new ServiceVersion(40);
}
if (exception != null)
{
Assert.AreEqual(400, request.ResponseStatusCode, "Expecting bad request");
List<string> expectedErrorMessages = new List<string>();
if (requestDSV != null && requestDSV.Version < versions.MinRequestDSV.Version)
{
expectedErrorMessages.Add(DataServicesResourceUtil.GetString("DataService_DSVTooLow", requestDSV.ToString(), versions.MinRequestDSV.Version / 10, versions.MinRequestDSV.Version % 10));
}
if (requestMDSV != null && requestMDSV.Version < versions.MinRequestMDSV.Version)
{
expectedErrorMessages.Add(DataServicesResourceUtil.GetString("DataService_MaxDSVTooLow", requestMDSV.ToString(), versions.MinRequestMDSV.Version / 10, versions.MinRequestMDSV.Version % 10));
}
// Since enableRelationshipLinks is true, the response will be 3.0 if the MPV is set to 3.0. For V1/V2 servers, this setting is ignored
if (protocolVersion == ODataProtocolVersion.V4 && requestMDSV != null && requestMDSV.ToProtocolVersion() < protocolVersion)
{
expectedErrorMessages.Add(DataServicesResourceUtil.GetString("DataService_MaxDSVTooLow", requestMDSV.ToString(), 4, 0));
}
if (expectedErrorMessages.Count != 0)
{
Assert.IsTrue(expectedErrorMessages.Contains(exception.InnerException.Message), "Didn't find the expected error message");
}
else
{
Assert.Fail("Exception not expected, but exception was thrown");
}
return false;
}
Assert.IsTrue(requestDSV == null || requestDSV.Version >= versions.MinRequestDSV.Version, "Request DSV should be equal or greater than the min required DSV");
Assert.IsTrue(requestMDSV == null || requestMDSV.Version >= versions.MinRequestMDSV.Version, "Request MDSV should be equal or greater than the min required MDSV");
return true;
}
public static void SetMetadataVersion(this ServiceContextDescription serviceDescription, ServiceVersion metadataVersion)
{ serviceDescription.SetAnnotation(MetadataVersionName, metadataVersion); }
public bool AreRequestVersionsValid(ServiceVersion DSV, ServiceVersion MDSV)
{
if (DSV != null && DSV.Version < this.MinRequestDSV.Version)
{
return false;
}
// If DSV is null and MDSV is specified, then DSV takes the MDSV value for 2.0 or above.
// Otherwise the DSV values is set to 2.0
if (DSV == null && MDSV != null)
{
int version = (MDSV.Version >= 20) ? MDSV.Version : 20;
if (version < this.MinRequestDSV.Version)
{
return false;
}
}
if (MDSV != null && MDSV.Version < this.MinRequestMDSV.Version)
{
return false;
}
return true;
}
public ServiceVersions(ServiceVersions source)
{
if (source != null)
{
this.MinRequestDSV = source.MinRequestDSV;
this.MinRequestMDSV = source.MinRequestMDSV;
this.ResponseDSV = source.ResponseDSV;
}
}
public ServiceVersions()
{
this.MinRequestDSV = 40;
this.MinRequestMDSV = 40;
this.ResponseDSV = 40;
}
