System.CodeDom.Tests.CSharpCodeGenerationTests.Provider_Ctor C# (CSharp) Method

        public void Provider_Ctor()
        {
            Assert.Equal("cs", new CSharpCodeProvider().FileExtension);
            Assert.Equal("cs", new CSharpCodeProvider(new Dictionary<string, string>()).FileExtension);     
            Assert.Throws<ArgumentNullException>("providerOptions", () => new CSharpCodeProvider(null));
        }