public async void SendGetRequestAndReturnTodoItemsWhenGetTodosAsync()
{
// Arrange
_mockHandler.Protected()
.Setup <Task <HttpResponseMessage> >("SendAsync",
ItExpr.IsAny <HttpRequestMessage>(),
ItExpr.IsAny <CancellationToken>()
)
.ReturnsAsync(new HttpResponseMessage
{
Content = new StringContent(@"[
{
'id': 1,
'text': 'Learn programming',
'isDone': false
},
{
'id': 7,
'text': 'Shopping',
'isDone': false
}]")
});
var client = new HttpClient(_mockHandler.Object);
client.BaseAddress = new Uri("https://localhost:44376");
_mockClientFactory.Setup(x => x.CreateClient("TodoAppClient")).Returns(client);
var sut = new TodoItemService(_mockClientFactory.Object);
// Act
var result = await sut.GetTodosAsync();
// Assert
_mockHandler.Protected().Verify(
"SendAsync",
Times.Exactly(1),
ItExpr.Is <HttpRequestMessage>(req => req.Method == HttpMethod.Get),
ItExpr.IsAny <CancellationToken>());
Assert.NotNull(result);
Assert.IsType <List <TodoItemDto> >(result);
}