Esempio n. 1
1
		public void Start ()
		{
			string[] featureFilepaths = GetFeatureFiles (Directory.GetCurrentDirectory ());
			List<MethodInfo> stepMethods = GetStepMethods (Directory.GetCurrentDirectory ());

			var parser = new Parser ();
			foreach (var featureFilepath in featureFilepaths) {
				var feature = parser.Parse (featureFilepath);
				_formatter.Log (feature);

				foreach (Scenario scenario in feature.ScenarioDefinitions) {
					_formatter.Log (scenario);
					InvokeScenario (scenario, stepMethods);
				}
			}
		}
Esempio n. 2
0
        public Feature Parse(TextReader featureFileReader)
        {
            var language        = this.DetermineLanguage();
            var gherkinParser   = new Gherkin.Parser();
            var dialectProvider = this.GetDialectProvider(language);

            try
            {
                Gherkin.Ast.GherkinDocument gherkinDocument = gherkinParser.Parse(
                    new Gherkin.TokenScanner(featureFileReader),
                    new Gherkin.TokenMatcher(dialectProvider));

                var     languageServices = this.languageServicesRegistry.GetLanguageServicesForLanguage(gherkinDocument.Feature.Language);
                Feature result           = new Mapper(this.configuration, languageServices).MapToFeature(gherkinDocument);
                result = this.RemoveFeatureWithExcludeTags(result);

                if (result != null)
                {
                    this.descriptionProcessor.Process(result);
                }

                return(result);
            }
            catch (Gherkin.CompositeParserException exception)
            {
                throw new FeatureParseException("Unable to parse feature", exception);
            }
        }
Esempio n. 3
0
		public void InvokeScenario ()
		{
			var app = new App (new ConsoleFormatter ());
			Scenario scenario = new Parser ()
								.Parse ("root.feature")
								.ScenarioDefinitions
								.ToArray ()[0]
								as Scenario;


			var expectedResult = @"I have entered 50 into the calculator
I have entered 70 into the calculator
I press Add
The result should be 120";

			var availableMethods = typeof(CucunetSpec).GetMethods ()
				.Where (m=>m.GetCustomAttributes <BaseStepAttribute>().Any ())
				.ToList ();

			app.InvokeScenario(scenario, availableMethods);
			var actualResult = string.Join("\n", CucunetSpec.ExecutedSteps);

			System.Console.WriteLine (expectedResult);
			System.Console.WriteLine (actualResult);

			Assert.AreEqual (expectedResult, actualResult);

		}
        public static IEnumerable<TestCase> GetTests(IEnumerable<string> sourceFiles, ITestCaseDiscoverySink discoverySink, Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging.IMessageLogger logger)
        {
            var tests = new List<TestCase>();

            Parallel.ForEach(sourceFiles, s =>
            {
                var parser = new Parser();
                Feature feature;

                try
                {
                    using (var reader = File.OpenText(s))
                    {
                        logger?.SendMessage(Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging.TestMessageLevel.Informational, $"Parsing: {s}");
                        feature = parser.Parse(reader);
                        logger?.SendMessage(Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging.TestMessageLevel.Informational, $"Parsed: {s}");
                    }

                    foreach (var scenario in feature.ScenarioDefinitions)
                    {
                        logger?.SendMessage(Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging.TestMessageLevel.Error, $"Found scenario '{scenario.Name}' in '{feature.Name}'");

                        var testCase = new TestCase(feature.Name + "." + scenario.Name, CucumberJsTestExecutor.ExecutorUri, s)
                        {
                            CodeFilePath = s,
                            DisplayName = scenario.Name,
                            LineNumber = scenario.Location.Line,
                        };

                        if (discoverySink != null)
                        {
                            discoverySink.SendTestCase(testCase);
                        }
                        tests.Add(testCase);
                    }
                }
                catch (Exception e)
                {
                    logger?.SendMessage(Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging.TestMessageLevel.Error, $"Error parsing '{s}': {e.Message} {e.StackTrace}");
                }
            });

            return tests;
        }
Esempio n. 5
0
 public Machine(Parser parser, string name)
 {
     this.parser = parser;
     this.name = name;
     this.state = name;
     this.transitionMap = TransitionMap(name);
 }