public void ChoosesActionWith2MatchingParametersOverActionWith1MatchingParameter()
{
// Arrange
var incomingValues = new RouteValueDictionary(new{ a = 1, b = 2 });
var actions = new[]
{
new ControllerActionDescriptor
{
ControllerName = "Controller",
ControllerTypeInfo = typeof(AController).GetTypeInfo(),
MethodInfo = typeof(AController).GetMethod("A1", new[] { typeof(int) }),
DisplayName = "A1",
Parameters = new []
{
new ParameterDescriptor {
Name = "a", ParameterType = typeof(int)
}
}
},
new ControllerActionDescriptor
{
ControllerName = "Controller",
ControllerTypeInfo = typeof(AController).GetTypeInfo(),
MethodInfo = typeof(AController).GetMethod("A2", new[] { typeof(int), typeof(float) }),
DisplayName = "A2",
Parameters = new []
{
new ParameterDescriptor {
Name = "a", ParameterType = typeof(int)
},
new ParameterDescriptor {
Name = "b", ParameterType = typeof(float)
},
}
},
new ControllerActionDescriptor
{
ControllerName = "Controller",
ControllerTypeInfo = typeof(AController).GetTypeInfo(),
MethodInfo = typeof(AController).GetMethod("A3", new[] { typeof(int), typeof(int) }),
DisplayName = "A3",
Parameters = new []
{
new ParameterDescriptor {
Name = "a", ParameterType = typeof(int)
},
new ParameterDescriptor {
Name = "b", ParameterType = typeof(int)
},
}
}
};
// Act
actions
.OrderByDescending(a => ScoreByParameterNameAndConvertibility.Score(incomingValues, a))
.Select(a => a.DisplayName)
.ShouldEqualByValue(new[] { "A3", "A2", "A1" });
}
public void ScoreGivenRouteValuesA1BBCC_IsAsPerAlgorithm(Type type, int expectedScore)
{
var incomingValues = new RouteValueDictionary(new { a = 1, b = "b", c = "c" });
var action = new ActionDescriptor
{
Parameters = new[] { new ParameterDescriptor {
Name = "a", ParameterType = type
} }
};
ScoreByParameterNameAndConvertibility.Score(incomingValues, action).ShouldBe(expectedScore);
}
