TechTalk.SpecFlow.Generator.UnitTestProvider.XUnitTestGeneratorProvider.SetTestMethod C# (CSharp) Méthode

        public void SetTestMethod(TestClassGenerationContext generationContext, CodeMemberMethod testMethod, string scenarioTitle)
        {
            CodeDomHelper.AddAttribute(testMethod, FACT_ATTRIBUTE);

            SetProperty(testMethod, FEATURE_TITLE_PROPERTY_NAME, generationContext.Feature.Title);
            SetDescription(testMethod, scenarioTitle);
        }

        public void Should_set_displayname_attribute()
        {
            // Arrange
            var provider = new XUnitTestGeneratorProvider(new CodeDomHelper(new CSharpCodeProvider())); // TODO: what about XUnit2TestGeneratorProvider ?
            var context = new Generator.TestClassGenerationContext(
                unitTestGeneratorProvider: null,
                document: new Parser.SpecFlowDocument(
                    feature: new SpecFlowFeature(
                        tags: null,
                        location: null,
                        language: null,
                        keyword: null,
                        name: "",
                        description: null,
                        children:null
                        ),
                    comments: null,
                    sourceFilePath: null),
                ns: null,
                testClass: null,
                testRunnerField: null,
                testClassInitializeMethod: null,
                testClassCleanupMethod: null,
                testInitializeMethod: null,
                testCleanupMethod: null,
                scenarioInitializeMethod: null,
                scenarioCleanupMethod: null,
                featureBackgroundMethod: null,
                generateRowTests: false);
            var codeMemberMethod = new CodeMemberMethod();

            // Act
            provider.SetTestMethod(context, codeMemberMethod, "Foo");

            // Assert
            var modifiedAttribute = codeMemberMethod.CustomAttributes.OfType<CodeAttributeDeclaration>()
                .FirstOrDefault(a => a.Name == "Xunit.FactAttribute");

            Assert.That(modifiedAttribute, Is.Not.Null);
            var attribute = modifiedAttribute.Arguments.OfType<CodeAttributeArgument>()
                .FirstOrDefault(a => a.Name == "DisplayName");
            Assert.That(attribute, Is.Not.Null);

            var primitiveExpression = attribute.Value as CodePrimitiveExpression;
            Assert.That(primitiveExpression, Is.Not.Null);
            Assert.That(primitiveExpression.Value, Is.EqualTo("Foo"));
        }