public void TryTranslateFunctionSegmentTemplate_ReturnsFalse_WithOptionalParameterMisMatch()
{
// Arrange
EdmModel model = new EdmModel();
_edmFunction.AddOptionalParameter("min", IntType);
_edmFunction.AddOptionalParameter("max", IntType);
model.AddElement(_edmFunction);
IDictionary <string, string> parameters = new Dictionary <string, string>
{
{ "name", "{name}" },
{ "title", "{title}" },
{ "min", "{min}" },
};
FunctionSegmentTemplate template = new FunctionSegmentTemplate(parameters, _edmFunction, null);
RouteValueDictionary routeValues = new RouteValueDictionary(new { name = "'pt'", title = "'abc'", min = "42,max=5" });
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
RouteValues = routeValues,
Model = model
};
// Act
bool ok = template.TryTranslate(context);
// Assert
Assert.False(ok);
Assert.Empty(context.Segments);
}
public void TryTranslateFunctionImportSegmentTemplate_ReturnsTemplates_ForEmptyParameter()
{
// Arrange
EdmModel edmModel = new EdmModel();
EdmFunction function = new EdmFunction("NS", "MyFunction", IntType, true, null, false);
function.AddParameter("bindingParameter", IntType);
edmModel.AddElement(function);
FunctionSegmentTemplate template = new FunctionSegmentTemplate(function, null);
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
RouteValues = new RouteValueDictionary(),
Model = edmModel
};
// Act
bool ok = template.TryTranslate(context);
// Assert
Assert.True(ok);
ODataPathSegment actual = Assert.Single(context.Segments);
OperationSegment functionSegment = Assert.IsType <OperationSegment>(actual);
Assert.Same(function, functionSegment.Operations.First());
Assert.Empty(functionSegment.Parameters);
}
public void TryTranslateFunctionSegmentTemplate_ThrowsArgumentNull_Context()
{
// Arrange
FunctionSegmentTemplate template = new FunctionSegmentTemplate(_edmFunction, null);
// Act & Assert
ExceptionAssert.ThrowsArgumentNull(() => template.TryTranslate(null), "context");
}
public void TryTranslateFunctionSegmentTemplate_ReturnsODataFunctionSegment_WithOptionalParameters()
{
// Arrange
EdmModel model = new EdmModel();
_edmFunction.AddOptionalParameter("min", IntType);
_edmFunction.AddOptionalParameter("max", IntType);
model.AddElement(_edmFunction);
IDictionary <string, string> parameters = new Dictionary <string, string>
{
{ "name", "{nameTemp}" },
{ "title", "{titleTemp}" },
{ "min", "{minTemp}" },
};
FunctionSegmentTemplate template = new FunctionSegmentTemplate(parameters, _edmFunction, null);
RouteValueDictionary routeValues = new RouteValueDictionary(new { nameTemp = "'pt'", titleTemp = "'abc'", minTemp = "42" });
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
RouteValues = routeValues,
Model = model
};
// Act
bool ok = template.TryTranslate(context);
// Assert
Assert.True(ok);
ODataPathSegment actual = Assert.Single(context.Segments);
OperationSegment functionSegment = Assert.IsType <OperationSegment>(actual);
Assert.Same(_edmFunction, functionSegment.Operations.First());
Assert.Equal(3, functionSegment.Parameters.Count());
Assert.Collection(functionSegment.Parameters,
e =>
{
Assert.Equal("name", e.Name);
Assert.Equal("pt", e.Value);
},
e =>
{
Assert.Equal("title", e.Name);
Assert.Equal("abc", e.Value);
},
e =>
{
Assert.Equal("min", e.Name);
Assert.Equal(42, e.Value);
});
}
public void TryTranslateFunctionSegmentTemplate_ReturnsODataFunctionSegment(bool hasRouteData)
{
// Arrange
var primitive = EdmCoreModel.Instance.GetPrimitive(EdmPrimitiveTypeKind.Int32, false);
EdmFunction function = new EdmFunction("NS", "MyFunction", primitive, true, null, false);
function.AddParameter("bindingParameter", primitive);
function.AddParameter("age", primitive);
function.AddParameter("price", primitive);
FunctionSegmentTemplate template = new FunctionSegmentTemplate(function, null);
EdmModel edmModel = new EdmModel();
edmModel.AddElement(function);
RouteValueDictionary routeValue;
if (hasRouteData)
{
routeValue = new RouteValueDictionary(new { age = "34", price = "9" });
}
else
{
routeValue = new RouteValueDictionary(); // Empty
}
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
RouteValues = routeValue,
Model = edmModel
};
// Act
bool ok = template.TryTranslate(context);
// Assert
if (hasRouteData)
{
Assert.True(ok);
ODataPathSegment actual = Assert.Single(context.Segments);
OperationSegment functionSegment = Assert.IsType <OperationSegment>(actual);
Assert.Same(function, functionSegment.Operations.First());
Assert.Equal(2, functionSegment.Parameters.Count());
Assert.Equal(new[] { "age", "price" }, functionSegment.Parameters.Select(p => p.Name));
}
else
{
Assert.False(ok);
Assert.Empty(context.Segments);
}
}
public void TryTranslateFunctionSegmentTemplate_ReturnsODataFunctionSegment_UsingEscapedString()
{
// Arrange
var primitive = EdmCoreModel.Instance.GetPrimitive(EdmPrimitiveTypeKind.String, false);
EdmFunction function = new EdmFunction("NS", "MyFunction", primitive, true, null, false);
function.AddParameter("bindingParameter", primitive);
function.AddParameter("name", primitive);
FunctionSegmentTemplate template = new FunctionSegmentTemplate(function, null);
EdmModel edmModel = new EdmModel();
edmModel.AddElement(function);
RouteValueDictionary routeValue = new RouteValueDictionary(new { name = "'Ji%2FChange%23%20T'" });
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext
{
RouteValues = routeValue,
Model = edmModel
};
// Act
bool ok = template.TryTranslate(context);
// Assert
Assert.True(ok);
ODataPathSegment actual = Assert.Single(context.Segments);
OperationSegment functionSegment = Assert.IsType <OperationSegment>(actual);
Assert.Same(function, functionSegment.Operations.First());
var parameter = Assert.Single(functionSegment.Parameters);
Assert.Equal("name", parameter.Name);
Assert.Equal("Ji/Change# T", parameter.Value.ToString());
}