System.IO.Tests.DerivedFileStream_ctor_sfh_fa.VirtualCanReadWrite_ShouldNotBeCalledDuringCtor C# (CSharp) Method

        public void VirtualCanReadWrite_ShouldNotBeCalledDuringCtor()
        {
            using (var fs = File.Create(GetTestFilePath()))
            using (var dfs = new DerivedFileStream(fs.SafeFileHandle, FileAccess.ReadWrite))
            {
                Assert.False(dfs.CanReadCalled);
                Assert.False(dfs.CanWriteCalled);
                Assert.False(dfs.CanSeekCalled);
            }
        }