[Mono-bugs] [Bug 665193] New: CheckParametersNullityInVisibleMethodsTest fails when using 'is' operator

[bugzilla_noreply at novell.com]

https://bugzilla.novell.com/show_bug.cgi?id=665193

https://bugzilla.novell.com/show_bug.cgi?id=665193#c0


           Summary: CheckParametersNullityInVisibleMethodsTest fails when
                    using 'is' operator
    Classification: Mono
           Product: Mono: Tools
           Version: 2.10.x
          Platform: 64bit
        OS/Version: Windows 7
            Status: NEW
          Severity: Normal
          Priority: P5 - None
         Component: Gendarme
        AssignedTo: mono-bugs at lists.ximian.com
        ReportedBy: ethan_j_brown at hotmail.com
         QAContact: mono-bugs at lists.ximian.com
          Found By: ---
           Blocker: ---


User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US)
AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.634.0 Safari/534.16

The 'is' operator only succeeds when the expression is non-null
http://msdn.microsoft.com/en-us/library/scekt9xw.aspx

It would appear Gendarme does not take this into consideration.

See test case here:
https://github.com/Iristyle/mono-tools/commit/5afbd0a3ef746ff6fdb3db4e1be53995c1734be4

Reproducible: Always

Steps to Reproduce:
1.Run the included Test
2.
3.
Actual Results:  
Generates a failure

Expected Results:  
Should succeed as the parameter is checked before being used

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