public static int Main()
    {
        StringBuilderReplace1 test = new StringBuilderReplace1();

        TestLibrary.TestFramework.BeginTestCase("for Method:System.Text.StringBuilder.Replace(char1,char2)");

        if (test.RunTests())
        {
            TestLibrary.TestFramework.EndTestCase();
            TestLibrary.TestFramework.LogInformation("PASS");
            return 100;
        }
        else
        {
            TestLibrary.TestFramework.EndTestCase();
            TestLibrary.TestFramework.LogInformation("FAIL");
            return 0;
        }
    }
    public static int Main()
    {
        StringBuilderReplace1 test = new StringBuilderReplace1();

        TestLibrary.TestFramework.BeginTestCase("for Method:System.Text.StringBuilder.Replace(char1,char2)");

        if (test.RunTests())
        {
            TestLibrary.TestFramework.EndTestCase();
            TestLibrary.TestFramework.LogInformation("PASS");
            return(100);
        }
        else
        {
            TestLibrary.TestFramework.EndTestCase();
            TestLibrary.TestFramework.LogInformation("FAIL");
            return(0);
        }
    }