public void FromRouteSetsParameterName()
{
Expression <Func <TestController, string> > expression = c => c.TestMethod(From.Route <string>("somename"));
var methodCall = RouteHelper.GetInnerMethodCallExpression(expression);
var routeParameters = RouteHelper.GetRouteParameters(methodCall);
var routeParameter = Assert.Single(routeParameters);
Assert.Equal("somename", routeParameter.declaration.ModelName);
}
public void FromFormSetsParameterNameWithoutOverride()
{
Expression <Func <TestController, string> > expression = c => c.TestMethod(From.Form <string>());
var methodCall = RouteHelper.GetInnerMethodCallExpression(expression);
var routeParameters = RouteHelper.GetRouteParameters(methodCall);
var routeParameter = Assert.Single(routeParameters);
Assert.Null(routeParameter.declaration.ModelName);
}
public void GetActionArguments_Empty()
{
var expression = RouteHelper.GetInnerMethodCallExpression <TestController, string>(
c => c.TestMethod(From.Route <string>()));
var parameters = new[] { new ParameterDescriptor {
BindingInfo = new BindingInfo()
} };
var arguments = RouteHelper.GetActionArguments(parameters, expression);
Assert.Empty(arguments);
}
public void GetActionArguments_Constant()
{
var expression = RouteHelper.GetInnerMethodCallExpression <TestController, string>(
c => c.TestMethod("value"));
var parameters = new[] { new ParameterDescriptor {
BindingInfo = new BindingInfo(), Name = "parameter"
} };
var arguments = RouteHelper.GetActionArguments(parameters, expression);
var(key, value) = Assert.Single(arguments);
Assert.Equal("parameter", key);
Assert.Equal("value", value);
}