public async Task TestMethodWithParameters()
{
var methods = new TestMethods();
var method =
methods.GetType().GetTypeInfo().GetMethods().Single(x => x.Name == nameof(TestMethods.MethodWithParameters));
var methodInvoker = new MethodInvoker(method, null, null);
await methodInvoker.Invoke(methods, new object[] { "asd", 123, this });
Assert.True(methods.MethodWithParametersInvoked);
}
public async Task TestMethodWithInvalidAmountParameters()
{
var methods = new TestMethods();
var method =
methods.GetType().GetTypeInfo().GetMethods().Single(x => x.Name == nameof(TestMethods.MethodWithParameters));
var methodInvoker = new MethodInvoker(method, null, null);
await Assert.ThrowsAsync <IndexOutOfRangeException>(
async() => await methodInvoker.Invoke(methods, new object[] { "asd", 123 }));
Assert.False(methods.MethodWithParametersInvoked);
}
public async Task TestMethodWithInvalidTypeParameters()
{
var methods = new TestMethods();
var method =
methods.GetType().GetTypeInfo().GetMethods().Single(x => x.Name == nameof(TestMethods.MethodWithParameters));
var methodInvoker = new MethodInvoker(method, null, null);
await Assert.ThrowsAsync <InvalidCastException>(
async() => await methodInvoker.Invoke(methods, new object[] { 123, "123", true }));
Assert.False(methods.MethodWithParametersInvoked);
}
public async Task TestMethodWithReturnValue()
{
var methods = new TestMethods();
var method =
methods.GetType().GetTypeInfo().GetMethods().Single(x => x.Name == nameof(TestMethods.MethodWithReturnValue));
var methodInvoker = new MethodInvoker(method, null, null);
var task = methodInvoker.Invoke(methods, null);
await task;
Assert.True(methods.MethodWithReturnValueInvoked);
var result = await Assert.IsType <Task <string> >(task);
Assert.Equal("test", result);
}
