public async Task ReturnUserInfoIfValidDataReturnedFromApi()
{
// Arrange
// Mock Dependencies
ILineHttpClient fakeLineHttpClient = A.Fake <ILineHttpClient>();
//Initialize
ILineMessagingClient realLineMessagingClient = new LineMessagingClient(fakeLineHttpClient);
//Mock Data
string fakeResponseData = @"{
""displayName"" : ""user"",
""userId"" : ""test"",
""pictureUrl"" : ""img"",
""statusMessage"" : ""busy"",
}";
byte[] fakeResponse = Encoding.ASCII.GetBytes(fakeResponseData);
A.CallTo(() => fakeLineHttpClient.GetProfileAsync("test")).Returns(Task.FromResult(fakeResponse));
// Act
var testResult = await realLineMessagingClient.GetUserInfoAsync("test");
// Assert
A.CallTo(() => fakeLineHttpClient.GetProfileAsync("test")).MustHaveHappened();
Assert.Equal("user", testResult.displayName);
Assert.Equal("test", testResult.userId);
Assert.Equal("img", testResult.pictureUrl);
Assert.Equal("busy", testResult.statusMessage);
}
public async Task <LineUserInfo> GetUserInfoAsync(string userId)
{
var data = await lineHttpClient.GetProfileAsync(userId).ConfigureAwait(false);
return(JsonConvert.DeserializeObject <LineUserInfo>(Encoding.UTF8.GetString(data)));
}