ArchiMetrics.Analysis.Tests.Metrics.CyclomaticComplexityCounterTests.GivenACyclomaticComplexityAnalyzer.EventAddAccessorHasExpectedComplexity C# (CSharp) Метод

            public void EventAddAccessorHasExpectedComplexity(string code, int expectedComplexity)
            {
                var tree = CSharpSyntaxTree.ParseText(code);
                var compilation = CSharpCompilation.Create(
                    "x",
                    syntaxTrees: new[] { tree },
                    references: new[] { MetadataReference.CreateFromFile(typeof(object).Assembly.Location), MetadataReference.CreateFromFile(typeof(Task).Assembly.Location) },
                    options: new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary, usings: new[] { "System", "System.Threading.Tasks" }));

                var model = compilation.GetSemanticModel(tree, true);
                var syntaxNode = tree
                    .GetRoot()
                    .DescendantNodes()
                    .OfType<AccessorDeclarationSyntax>()
                    .First();

                var result = _counter.Calculate(syntaxNode, model);

                Assert.Equal(expectedComplexity, result);
            }
        }