public void TryTranslateKeySegmentTemplate_ReturnsODataKeySegment()
{
// Arrange
EdmModel model = new EdmModel();
model.AddElement(_customerType);
model.AddElement(_container);
IDictionary <string, string> keys = new Dictionary <string, string>
{
{ "customerId", "{key}" }
};
KeySegmentTemplate template = new KeySegmentTemplate(keys, _customerType, _customers);
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
RouteValues = new RouteValueDictionary(new { key = "42" }),
Model = model
};
// Act
bool ok = template.TryTranslate(context);
// Assert
Assert.True(ok);
ODataPathSegment actual = Assert.Single(context.Segments);
KeySegment keySegment = Assert.IsType <KeySegment>(actual);
var actualKey = Assert.Single(keySegment.Keys);
Assert.Equal("customerId", actualKey.Key);
Assert.Equal(42, actualKey.Value);
}
public void TryTranslateKeySegmentTemplate_ThrowsArgumentNull_Context()
{
// Arrange
IDictionary <string, string> keys = new Dictionary <string, string>
{
{ "customerId", "{key}" }
};
KeySegmentTemplate keySegment = new KeySegmentTemplate(keys, _customerType, _customers);
// Act & Assert
ExceptionAssert.ThrowsArgumentNull(() => keySegment.TryTranslate(null), "context");
}
public void TryTranslateKeySegmentTemplate_WorksWithKeyValue_UsingEscapedString()
{
// Arrange
EdmModel model = new EdmModel();
EdmEntityType customerType = new EdmEntityType("NS", "Customer");
EdmStructuralProperty firstName = customerType.AddStructuralProperty("FirstName", EdmPrimitiveTypeKind.String);
EdmStructuralProperty lastName = customerType.AddStructuralProperty("LastName", EdmPrimitiveTypeKind.String);
customerType.AddKeys(firstName, lastName);
model.AddElement(customerType);
EdmEntityContainer container = new EdmEntityContainer("NS", "Default");
EdmEntitySet customers = container.AddEntitySet("Customers", customerType);
model.AddElement(container);
RouteValueDictionary routeValueDictionary = new RouteValueDictionary(new { First = "'Zhang'", Last = "'Gan%2Fnng%23%20T'" });
IDictionary <string, string> keys = new Dictionary <string, string>
{
{ "FirstName", "{first}" },
{ "LastName", "{last}" }
};
KeySegmentTemplate template = new KeySegmentTemplate(keys, customerType, customers);
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
RouteValues = routeValueDictionary,
Model = model
};
// Act
bool ok = template.TryTranslate(context);
// Assert
Assert.True(ok);
ODataPathSegment actual = Assert.Single(context.Segments);
KeySegment keySegment = Assert.IsType <KeySegment>(actual);
Assert.Collection(keySegment.Keys,
e =>
{
Assert.Equal("FirstName", e.Key);
Assert.Equal("Zhang", e.Value);
},
e =>
{
Assert.Equal("LastName", e.Key);
Assert.Equal("Gan/nng# T", e.Value);
});
}
public void TryTranslateKeySegmentTemplate_ReturnsODataKeySegment_ForKeyAsSegment()
{
// Arrange
EdmModel model = new EdmModel();
EdmEntityType customerType = new EdmEntityType("NS", "Customer");
EdmStructuralProperty idProperty = customerType.AddStructuralProperty("customerId", EdmPrimitiveTypeKind.String);
customerType.AddKeys(idProperty);
model.AddElement(customerType);
EdmEntityContainer container = new EdmEntityContainer("NS", "Default");
EdmEntitySet customers = container.AddEntitySet("Customers", customerType);
model.AddElement(container);
RouteValueDictionary routeValueDictionary = new RouteValueDictionary(new { key = "Peter" });
IDictionary <string, string> keys = new Dictionary <string, string>
{
{ "customerId", "{key}" }
};
KeySegmentTemplate template = new KeySegmentTemplate(keys, customerType, customers);
RouteEndpoint endpoint = new RouteEndpoint(
c => Task.CompletedTask,
RoutePatternFactory.Parse("odata/customers/{key}/Name"),
0,
EndpointMetadataCollection.Empty,
"test");
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
RouteValues = routeValueDictionary,
Model = model,
Endpoint = endpoint
};
// Act
bool ok = template.TryTranslate(context);
// Assert
Assert.True(ok);
ODataPathSegment actual = Assert.Single(context.Segments);
KeySegment keySegment = Assert.IsType <KeySegment>(actual);
KeyValuePair <string, object> actualKeys = Assert.Single(keySegment.Keys);
Assert.Equal("customerId", actualKeys.Key);
Assert.Equal("Peter", actualKeys.Value);
}
public void TryTranslateKeySegmentTemplate_ReturnsODataKeySegment_ForCompositeKey()
{
// Arrange
EdmModel model = new EdmModel();
EdmEntityType customerType = new EdmEntityType("NS", "Customer");
EdmStructuralProperty firstProperty = customerType.AddStructuralProperty("firstName", EdmPrimitiveTypeKind.String);
EdmStructuralProperty lastProperty = customerType.AddStructuralProperty("lastName", EdmPrimitiveTypeKind.String);
customerType.AddKeys(firstProperty, lastProperty);
IDictionary <string, string> keys = new Dictionary <string, string>
{
{ "firstName", "{key1}" },
{ "lastName", "{key2}" }
};
model.AddElement(customerType);
EdmEntityContainer container = new EdmEntityContainer("NS", "Default");
EdmEntitySet customers = container.AddEntitySet("Customers", customerType);
model.AddElement(container);
RouteValueDictionary routeValueDictionary = new RouteValueDictionary(new { key1 = "'Peter'", key2 = "'Sam'" });
KeySegmentTemplate template = new KeySegmentTemplate(keys, customerType, customers);
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
RouteValues = routeValueDictionary,
Model = model
};
// Act
bool ok = template.TryTranslate(context);
// Assert
Assert.True(ok);
ODataPathSegment actual = Assert.Single(context.Segments);
KeySegment keySegment = Assert.IsType <KeySegment>(actual);
Assert.Equal(2, keySegment.Keys.Count());
Assert.Equal(new[] { "firstName", "lastName" }, keySegment.Keys.Select(c => c.Key));
Assert.Equal(new[] { "Peter", "Sam" }, keySegment.Keys.Select(c => c.Value.ToString()));
}
public void TryTranslateKeySegmentTemplate_ThrowsODataException_ForInvalidKey()
{
// Arrange
EdmModel model = new EdmModel();
EdmEntityType customerType = new EdmEntityType("NS", "Customer");
EdmStructuralProperty idProperty = customerType.AddStructuralProperty("customerId", EdmPrimitiveTypeKind.Int32);
customerType.AddKeys(idProperty);
model.AddElement(customerType);
EdmEntityContainer container = new EdmEntityContainer("NS", "Default");
EdmEntitySet customers = container.AddEntitySet("Customers", customerType);
model.AddElement(container);
RouteValueDictionary routeValueDictionary = new RouteValueDictionary(new { key = "abc12" });
IDictionary <string, string> keys = new Dictionary <string, string>
{
{ "customerId", "{key}" }
};
KeySegmentTemplate template = new KeySegmentTemplate(keys, customerType, customers);
RouteEndpoint endpoint = new RouteEndpoint(
c => Task.CompletedTask,
RoutePatternFactory.Parse("odata/customers/{key}/Name"),
0,
EndpointMetadataCollection.Empty,
"test");
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
RouteValues = routeValueDictionary,
Model = model,
Endpoint = endpoint
};
// Act
Action test = () => template.TryTranslate(context);
// Assert
ExceptionAssert.Throws <ODataException>(test, "The key value (abc12) from request is not valid. The key value should be format of type 'Edm.Int32'.");
}
public void TryTranslateKeySegmentTemplate_WorksWithKeyParametersAlias()
{
// Arrange
IDictionary <string, string> keys = new Dictionary <string, string>
{
{ "customerId", "{key}" }
};
KeySegmentTemplate template = new KeySegmentTemplate(keys, _customerType, _customers);
RouteValueDictionary routeValues = new RouteValueDictionary()
{
{ "key", "@p" }
};
EdmModel model = new EdmModel();
model.AddElement(_customerType);
HttpContext httpContext = new DefaultHttpContext();
httpContext.Request.QueryString = new QueryString("?@p=42");
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
HttpContext = httpContext,
RouteValues = routeValues,
Model = model
};
// Act
bool ok = template.TryTranslate(context);
// Assert
Assert.True(ok);
ODataPathSegment actual = Assert.Single(context.Segments);
KeySegment keySegment = Assert.IsType <KeySegment>(actual);
KeyValuePair <string, object> actualKeys = Assert.Single(keySegment.Keys);
Assert.Equal("customerId", actualKeys.Key);
Assert.Equal(42, actualKeys.Value);
}