public async void CorrectUrlAndVersionIsReturnedWhenNewVersionIsAvailable() { //Given var latestVersion = new Version(1, 0, 0, 3); var expectedUrl = "http://www.github.com/Devoney/CreateMask/Releases/" + latestVersion; ReleaseInfo releaseInfo = null; var items = Given(info => { releaseInfo = info; }, latestVersion); var releaseManager = items.Item1; var args = items.Item2; var releasesClientMock = items.Item3; //When await releaseManager.CheckForNewReleaseAsync(args); //Then releasesClientMock.Verify(m => m.GetAll(It.IsAny <string>(), It.IsAny <string>()), Times.Once, "It is expected that the releases are queried by the client."); releaseInfo.Should().NotBeNull(); releaseInfo.Version.Should().BeEquivalentTo(latestVersion); releaseInfo.Uri.ToString().Should().Be(expectedUrl); }