public void TestGetLatestDarkRiftVersionWhenDownloadFails()
{
// GIVEN the web client cannot get the latest version
mockIWebClientUtility.Setup(w => w.DownloadString("/DarkRift2/Releases/")).Throws(new WebException("mock-exception"));
// WHEN I get the latest version
RemoteRepository classUnderTest = new RemoteRepository(null, mockIContext.Object, mockIWebClientUtility.Object, null);
string result = classUnderTest.GetLatestDarkRiftVersion();
// THEN the result is null
Assert.IsNull(result);
// AND the context was not
mockIContext.VerifyNoOtherCalls();
}
public void TestGetLatestDarkRiftVersion()
{
// GIVEN the web client can get the latest version
mockIWebClientUtility.Setup(w => w.DownloadString("/DarkRift2/Releases/")).Returns("{\"latest\": \"my-version\"}");
// WHEN I get the latest version
RemoteRepository classUnderTest = new RemoteRepository(null, mockIContext.Object, mockIWebClientUtility.Object, null);
string result = classUnderTest.GetLatestDarkRiftVersion();
// THEN the result is the correct value
Assert.AreEqual("my-version", result);
// AND the context was set
Assert.AreEqual("my-version", mockIContext.Object.Profile.LatestKnownDarkRiftVersion);
mockIContext.Verify(c => c.Save());
}