Ejemplos de Microsoft.CodeAnalysis AdhocWorkspace.WithDocumentText en C# (CSharp)

Ejemplo n.º 1

Archivo: SolutionTests.cs Proyecto: nileshjagtap/roslyn

        public void TestGetProjectForAssemblySymbol()
        {
            var pid1 = ProjectId.CreateNewId("p1");
            var pid2 = ProjectId.CreateNewId("p2");
            var pid3 = ProjectId.CreateNewId("p3");
            var did1 = DocumentId.CreateNewId(pid1);
            var did2 = DocumentId.CreateNewId(pid2);
            var did3 = DocumentId.CreateNewId(pid3);

            var text1 = @"
Public Class A
End Class";

            var text2 = @"
Public Class B
End Class
";

            var text3 = @"
public class C : B {
}
";

            var text4 = @"
public class C : A {
}
";

            var solution = new AdhocWorkspace().CurrentSolution
                .AddProject(pid1, "FooA", "Foo.dll", LanguageNames.VisualBasic)
                .AddDocument(did1, "A.vb", text1)
                .AddMetadataReference(pid1, s_mscorlib)
                .AddProject(pid2, "FooB", "Foo2.dll", LanguageNames.VisualBasic)
                .AddDocument(did2, "B.vb", text2)
                .AddMetadataReference(pid2, s_mscorlib)
                .AddProject(pid3, "Bar", "Bar.dll", LanguageNames.CSharp)
                .AddDocument(did3, "C.cs", text3)
                .AddMetadataReference(pid3, s_mscorlib)
                .AddProjectReference(pid3, new ProjectReference(pid1))
                .AddProjectReference(pid3, new ProjectReference(pid2));

            var project3 = solution.GetProject(pid3);
            var comp3 = project3.GetCompilationAsync().Result;
            var classC = comp3.GetTypeByMetadataName("C");
            var projectForBaseType = solution.GetProject(classC.BaseType.ContainingAssembly);
            Assert.Equal(pid2, projectForBaseType.Id);

            // switch base type to A then try again
            var solution2 = solution.WithDocumentText(did3, SourceText.From(text4));
            project3 = solution2.GetProject(pid3);
            comp3 = project3.GetCompilationAsync().Result;
            classC = comp3.GetTypeByMetadataName("C");
            projectForBaseType = solution2.GetProject(classC.BaseType.ContainingAssembly);
            Assert.Equal(pid1, projectForBaseType.Id);
        }