public async Task GetConfig_NuGetBindingOperationFails_ReturnsNull() { var builder = new TestEnvironmentBuilder(validQualityProfile, Language.VBNET) { ActiveRulesResponse = validRules, InactiveRulesResponse = validRules, PropertiesResponse = anyProperties, NuGetGeneratorResponse = validNugetPackages, NuGetBindingOperationResponse = false }; var testSubject = builder.CreateTestSubject(); var result = await testSubject.GetConfigurationAsync(validQualityProfile, Language.VBNET, builder.BindingConfiguration, CancellationToken.None) .ConfigureAwait(false); result.Should().BeNull(); builder.AssertNuGetGeneratorWasCalled(); builder.AssertNuGetBindingOpWasCalled(); builder.AssertRuleSetGeneratorNotCalled(); }