public void Constructor_Sets_Properties()
{
var odataRequestOptions = new ODataRequestOptions(
new Uri("https://services.odata.org/OData"),
ODataIsolationLevel.Snapshot,
ODataMetadataLevel.Minimal,
ODataVersion.OData40,
ODataVersion.OData40);
Assert.Equal(ODataIsolationLevel.Snapshot, odataRequestOptions.IsolationLevel);
Assert.Equal(ODataVersion.OData40, odataRequestOptions.ODataMaxVersion);
Assert.Equal(ODataMetadataLevel.Minimal, odataRequestOptions.MetadataLevel);
Assert.Equal(new Uri("https://services.odata.org/OData"), odataRequestOptions.ServiceRootUri);
Assert.Equal(ODataVersion.OData40, odataRequestOptions.ODataVersion);
}
public void Validate_ODataRequestOptions_DoesNotThrow_If_AllRequestOptions_Supported()
{
var odataRequestOptions = new ODataRequestOptions(
new Uri("https://services.odata.org/OData"),
ODataIsolationLevel.None,
ODataMetadataLevel.Minimal,
ODataVersion.OData40,
ODataVersion.OData40);
var odataServiceOptions = new ODataServiceOptions(
ODataVersion.MinVersion,
ODataVersion.MaxVersion,
new[] { ODataIsolationLevel.None },
new[] { "application/json" });
odataServiceOptions.Validate(odataRequestOptions);
}
public void Validate_ODataRequestOptions_Throws_ODataException_If_ODataVersion_BelowMinSupported()
{
var odataRequestOptions = new ODataRequestOptions(
new Uri("https://services.odata.org/OData"),
ODataIsolationLevel.None,
ODataMetadataLevel.Minimal,
ODataVersion.Parse("3.0"), // symantically this makes no sense but the scenario is needed for the test case.
ODataVersion.OData40);
var odataServiceOptions = new ODataServiceOptions(
ODataVersion.MinVersion,
ODataVersion.MaxVersion,
new[] { ODataIsolationLevel.None },
new[] { "application/json" });
ODataException odataException = Assert.Throws <ODataException>(() => odataServiceOptions.Validate(odataRequestOptions));
Assert.Equal(ExceptionMessage.ODataVersionNotSupported(odataRequestOptions.ODataVersion, odataServiceOptions.MinVersion, odataServiceOptions.MaxVersion), odataException.Message);
Assert.Equal(HttpStatusCode.BadRequest, odataException.StatusCode);
Assert.Equal(ODataRequestHeaderNames.ODataVersion, odataException.Target);
}
public void Validate_ODataRequestOptions_Throws_ODataException_If_ODataMaxVersion_AboveMaxSupported()
{
var odataRequestOptions = new ODataRequestOptions(
new Uri("https://services.odata.org/OData"),
ODataIsolationLevel.None,
ODataMetadataLevel.Minimal,
ODataVersion.OData40,
ODataVersion.Parse("5.0"));
var odataServiceOptions = new ODataServiceOptions(
ODataVersion.MinVersion,
ODataVersion.MaxVersion,
new[] { ODataIsolationLevel.None },
new[] { "application/json" });
ODataException odataException = Assert.Throws <ODataException>(() => odataServiceOptions.Validate(odataRequestOptions));
Assert.Equal(ExceptionMessage.ODataMaxVersionNotSupported(odataRequestOptions.ODataMaxVersion, odataServiceOptions.MinVersion, odataServiceOptions.MaxVersion), odataException.Message);
Assert.Equal(HttpStatusCode.BadRequest, odataException.StatusCode);
Assert.Equal(ODataRequestHeaderNames.ODataMaxVersion, odataException.Target);
}
public void Validate_ODataRequestOptions_Throws_ODataException_If_MetadataLevel_NotSupported()
{
var odataRequestOptions = new ODataRequestOptions(
new Uri("https://services.odata.org/OData"),
ODataIsolationLevel.None,
ODataMetadataLevel.Full,
ODataVersion.OData40,
ODataVersion.OData40);
var odataServiceOptions = new ODataServiceOptions(
ODataVersion.MinVersion,
ODataVersion.MaxVersion,
new[] { ODataIsolationLevel.None },
new[] { "application/json" });
ODataException odataException = Assert.Throws <ODataException>(() => odataServiceOptions.Validate(odataRequestOptions));
Assert.Equal(ExceptionMessage.ODataMetadataLevelNotSupported("full", new[] { "none", "minimal" }), odataException.Message);
Assert.Equal(HttpStatusCode.BadRequest, odataException.StatusCode);
Assert.Equal("odata.metadata", odataException.Target);
}
public void Validate_ODataRequestOptions_Throws_ODataException_If_IsolationLevel_NotSupported()
{
var odataRequestOptions = new ODataRequestOptions(
new Uri("https://services.odata.org/OData"),
ODataIsolationLevel.Snapshot,
ODataMetadataLevel.Minimal,
ODataVersion.OData40,
ODataVersion.OData40);
var odataServiceOptions = new ODataServiceOptions(
ODataVersion.MinVersion,
ODataVersion.MaxVersion,
new[] { ODataIsolationLevel.None },
new[] { "application/json" });
ODataException odataException = Assert.Throws <ODataException>(() => odataServiceOptions.Validate(odataRequestOptions));
Assert.Equal(ExceptionMessage.ODataIsolationLevelNotSupported("Snapshot"), odataException.Message);
Assert.Equal(HttpStatusCode.PreconditionFailed, odataException.StatusCode);
Assert.Equal(ODataRequestHeaderNames.ODataIsolation, odataException.Target);
}
/// <summary>
/// Creates the <see cref="ServiceDocumentItem"/>s that represent the Entity Data Model.
/// </summary>
/// <param name="entityDataModel">The Entity Data Model.</param>
/// <param name="requestOptions">The OData request options.</param>
/// <returns>The <see cref="ServiceDocumentItem"/>s.</returns>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="entityDataModel"/> or <paramref name="requestOptions"/> are null.</exception>
public static IEnumerable <ServiceDocumentItem> Create(EntityDataModel entityDataModel, ODataRequestOptions requestOptions)
{
if (entityDataModel is null)
{
throw new ArgumentNullException(nameof(entityDataModel));
}
if (requestOptions is null)
{
throw new ArgumentNullException(nameof(requestOptions));
}
IEnumerable <ServiceDocumentItem> serviceDocumentItems = entityDataModel.EntitySets.Select(
kvp =>
{
var setUri = new Uri(kvp.Key, UriKind.Relative);
setUri = requestOptions.MetadataLevel == ODataMetadataLevel.None ? new Uri(requestOptions.ServiceRootUri, setUri) : setUri;
return(ServiceDocumentItem.EntitySet(kvp.Key, setUri));
});
return(serviceDocumentItems);
}
