Exemplo n.º 1
0
        public void TestPrompt()
        {
            var prompter  = new TestPrompter();
            var generator = new Generator(prompter);

            prompter.SetResponse("stringvalue");
            generator.Prompt <string>().Should().Be("stringvalue");

            prompter.SetResponse("1.5");
            generator.Prompt <double>().Should().Be(1.5);
            prompter.SetResponse("1");
            generator.Prompt <double>().Should().Be(1);

            prompter.SetResponse("true");
            generator.Prompt <bool>().Should().Be(true);
            prompter.SetResponse("false");
            generator.Prompt <bool>().Should().Be(false);

            prompter.SetResponse("itemvalue1 itemvalue2 itemvalue3");
            List <string> list = generator.PromptList();

            list.Count.Should().Be(3);
            list[0].Should().Be("itemvalue1");
            list[1].Should().Be("itemvalue2");
            list[2].Should().Be("itemvalue3");
        }
Exemplo n.º 2
0
        public void TestGenerateInvalidMultipleChoiceRetry()
        {
            var prompter  = new TestPrompter();
            var generator = new Generator(prompter);

            prompter.AddResponse("TestStressPackage");
            prompter.AddResponse("TestStressNamespace");
            prompter.AddResponse("invalid1");
            prompter.AddResponse("invalid2");
            prompter.AddResponse("999");
            prompter.AddResponse("-1");
            prompter.AddResponse(nameof(JobWithoutAzureResourceDeployment));
            prompter.AddResponse("bash -c sleep 3600");
            prompter.AddResponse("invalidBool1");
            prompter.AddResponse("invalidBool2");
            prompter.AddResponse("true");
            prompter.AddResponse("invalidOptional1");
            prompter.AddResponse("n");

            var package = generator.GenerateResource <StressTestPackage>();

            package.Resources.Count.Should().Be(1);
            package.Name.Should().Be("TestStressPackage");
            package.Namespace.Should().Be("TestStressNamespace");

            var job = package.Resources[0] as JobWithoutAzureResourceDeployment;

            job.Name.Should().Be("TestStressPackage");
            job.Command.Should().Equal(new List <string> {
                "bash", "-c", "sleep", "3600"
            });
            job.ChaosEnabled.Should().Be(true);
        }
Exemplo n.º 3
0
        public void TestGenerateInvalidValueRetry()
        {
            var prompter  = new TestPrompter();
            var generator = new Generator(prompter);

            prompter.AddResponse("bing.com");
            prompter.AddResponse("to");
            prompter.AddResponse("n");
            prompter.AddResponse("n");
            prompter.AddResponse("LossAction");
            prompter.AddResponse("invalid1");
            prompter.AddResponse("invalid2");
            prompter.AddResponse("0.5");
            prompter.AddResponse("invalidOptional1");
            prompter.AddResponse("invalidOptional2");
            prompter.AddResponse("y");
            prompter.AddResponse("0.2");
            prompter.AddResponse("n");

            NetworkChaos resource = generator.GenerateResource <NetworkChaos>();

            resource.ExternalTargets.Should().Equal(new List <string> {
                "bing.com"
            });
            resource.Action.Should().BeAssignableTo <NetworkChaos.LossAction>();
            var loss = resource.Action as NetworkChaos.LossAction;

            loss.Loss.Should().Be(0.5);
            loss.Correlation.Should().Be(0.2);
        }
Exemplo n.º 4
0
        public void TestGeneratePackage()
        {
            var prompter  = new TestPrompter();
            var generator = new Generator(prompter);

            prompter.AddResponse("TestStressPackage");
            prompter.AddResponse("TestStressNamespace");
            prompter.AddResponse(nameof(JobWithoutAzureResourceDeployment));
            // Command
            prompter.AddResponse("bash -c sleep 3600");
            // Enable chaos
            prompter.AddResponse("true");
            // Another resource
            prompter.AddResponse("y");
            prompter.AddResponse(nameof(NetworkChaos));
            // External target
            prompter.AddResponse("bing.com");
            // Packet Direction
            prompter.AddResponse("to");
            // Schedule
            prompter.AddResponse("y");
            prompter.AddResponse("@every 30s");
            // Duration
            prompter.AddResponse("y");
            prompter.AddResponse("12s");
            // Network Action Type
            prompter.AddResponse("LossAction");
            prompter.AddResponse("0.5");
            prompter.AddResponse("n");
            prompter.AddResponse("n");

            var package = generator.GenerateResource <StressTestPackage>();

            package.Resources.Count.Should().Be(2);
            package.Name.Should().Be("TestStressPackage");
            package.Namespace.Should().Be("TestStressNamespace");

            var job = package.Resources[0] as JobWithoutAzureResourceDeployment;

            job.Name.Should().Be("TestStressPackage");
            job.Command.Should().Equal(new List <string> {
                "bash", "-c", "sleep", "3600"
            });
            job.ChaosEnabled.Should().Be(true);

            var chaos = package.Resources[1] as NetworkChaos;

            chaos.Name.Should().Be("TestStressPackage");
            chaos.ExternalTargets.Should().Equal(new List <string> {
                "bing.com"
            });
            chaos.Action.Should().BeAssignableTo <NetworkChaos.LossAction>();

            var loss = chaos.Action as NetworkChaos.LossAction;

            loss.Loss.Should().Be(0.5);
            loss.Correlation.Should().BeNull();
        }
Exemplo n.º 5
0
        public void TestGenerateResource()
        {
            var prompter  = new TestPrompter();
            var generator = new Generator(prompter);

            // Test resource name selection
            prompter.AddResponse("bash -c sleep 3600");
            prompter.AddResponse("true");

            var resource = generator.GenerateResource <JobWithoutAzureResourceDeployment>();

            resource.Command.Should().Equal(new List <string> {
                "bash", "-c", "sleep", "3600"
            });
            resource.ChaosEnabled.Should().Be(true);
        }
Exemplo n.º 6
0
        public void TestGenerateNestedResources()
        {
            var prompter  = new TestPrompter();
            var generator = new Generator(prompter);

            prompter.AddResponse("TestStressPackage");
            prompter.AddResponse("TestStressNamespace");
            prompter.AddResponse(nameof(NetworkChaos));
            prompter.AddResponse("bing.com");
            prompter.AddResponse("to");
            prompter.AddResponse("n");
            prompter.AddResponse("n");
            prompter.AddResponse("DelayAction");
            prompter.AddResponse("50ms");
            prompter.AddResponse("n");
            prompter.AddResponse("n");
            prompter.AddResponse("y");
            prompter.AddResponse("2");
            prompter.AddResponse("0.5");
            prompter.AddResponse("n");
            prompter.AddResponse("n");

            var package = generator.GenerateResource <StressTestPackage>();

            var chaos = package.Resources[0] as NetworkChaos;

            chaos.Name.Should().Be("TestStressPackage");
            chaos.ExternalTargets.Should().Equal(new List <string> {
                "bing.com"
            });
            chaos.Action.Should().BeAssignableTo <NetworkChaos.DelayAction>();

            var delay = chaos.Action as NetworkChaos.DelayAction;

            delay.Latency.Should().Be("50ms");
            delay.Correlation.Should().BeNull();
            delay.Jitter.Should().BeNull();

            delay.Reorder.Should().BeAssignableTo <NetworkChaos.ReorderSpec>();
            delay.Reorder.Gap.Should().Be(2);
            delay.Reorder.Reorder.Should().Be(0.5);
            delay.Reorder.Correlation.Should().BeNull();
        }
Exemplo n.º 7
0
        public void TestMultipleChoiceWithIntSelection()
        {
            var prompter  = new TestPrompter();
            var generator = new Generator(prompter);

            prompter.AddResponse("TestStressPackage");
            prompter.AddResponse("TestStressNamespace");
            prompter.AddResponse("0");
            prompter.AddResponse("bash -c sleep 3600");
            prompter.AddResponse("true");
            prompter.AddResponse("n");

            var package = generator.GenerateResource <StressTestPackage>();

            package.Resources.Count.Should().Be(1);

            var job = package.Resources[0] as JobWithoutAzureResourceDeployment;

            job.Name.Should().Be("TestStressPackage");
            job.Command.Should().Equal(new List <string> {
                "bash", "-c", "sleep", "3600"
            });
            job.ChaosEnabled.Should().Be(true);
        }