Re: [Cobertura-devel] Uses of Cobertura-instrument task

[John W. L. <Joh...@sa...>]

If you are trying to instrument class files, then it is convenient to use <include> and <exclude> with a <fileset>, but if you are trying to instrument a jar file, it will not work.   You have to specify regex's for fully qualified classnames.

To exclude any class that has "Test" in it, use ".*Test.*".
To exclude any class starts with "contrib", use "contrib.*".
To exclude a class called ImsMessageIds, use ".*ImsMessageIds".
To exclude all classes in package a.b.c, use "a.b.c.*"



From: Soni, Ashish IN BLR SISL [mailto:ash...@si...]
Sent: Thursday, June 03, 2010 2:38 AM
To: cob...@li...; John W. Lewis
Subject: RE: Uses of Cobertura-instrument task

But if I want to exclude some file and folder with specific name then I have to include them in excludeClasses?

Like:
<excludeClasses regex="*.*Test*" />
<excludeClasses regex="*.contrib.*" />
<excludeClasses regex="*.ImsMessageIds*" />
<excludeClasses regex="*Mock*" />
<excludeClasses regex="PackageTestSuite*" />
<excludeClasses regex="*Base64*" />
<excludeClasses regex="*TransformerUI*" />

But when I am using this I am getting the error like:
            [cobertura-instrument] WARN   addRegex, The regular expression *.*Test* is invalid: ?+* follows nothing in expression
[cobertura-instrument] WARN   addRegex, The regular expression *.contrib.* is invalid: ?+* follows nothing in expression
[cobertura-instrument] WARN   addRegex, The regular expression *.ImsMessageIds is invalid: ?+* follows nothing in expression
[cobertura-instrument] WARN   addRegex, The regular expression *Mock* is invalid: ?+* follows nothing in expression
[cobertura-instrument] WARN   addRegex, The regular expression *Base64* is invalid: ?+* follows nothing in expression
[cobertura-instrument] WARN   addRegex, The regular expression *TransformerUI* is invalid: ?+* follows nothing in expression

Same rule is working fine in Emma Code coverage.

----------------------------------------------------------------
With best regards,
Ashish Soni

Siemens Information Systems Ltd.
SWP-HC3
No 84, Keonics Electronics City,
Hosur Road, Bangalore 560100
Tel.:  +91 80 2511 3353
mailto.: ash...@si...<mailto:ash...@si...>
www.siemens.co.in<BLOCKED::http://www.siemens.co.in>

________________________________
From: John W. Lewis [mailto:Joh...@sa...]
Sent: Thursday, June 03, 2010 1:20 AM
To: Soni, Ashish IN BLR SISL; cob...@li...
Subject: RE: Uses of Cobertura-instrument task


You will probably want to use something more like (from http://cobertura.sourceforge.net/anttaskreference.html):

<cobertura-instrument todir="${instrumented.dir}">
        <includeClasses regex=".*" />
        <excludeClasses regex=".*\.Test.*" />

        <instrumentationClasspath>
               <path refid="test.classpath" />
               <pathelement location="${test.build}" />
        </instrumentationClasspath>
</cobertura-instrument>


The regular expressions would be ".*Test.*", ".*\.contrib\..*", etc.

John

From: Soni, Ashish IN BLR SISL [mailto:ash...@si...]
Sent: Wednesday, June 02, 2010 4:47 AM
To: cob...@li...
Cc: Soni, Ashish IN BLR SISL
Subject: [Cobertura-devel] Uses of Cobertura-instrument task

Hello All,

Can please help me for following scenario:

            I want to do the Cobertura instrumentation on more than 1 jar and one gen\classes folder but I want to do for some specific package.

            Like:
                                    <!--include/exclude package pattern set -->
<patternset id="filter.instrument">

                         <include name="org/jaxen/javabean/${package.name}/*"/>
                        <exclude name="*/*Test*" />
                        <exclude name="*/contrib.*" />
                        <exclude name="*/ImsMessageIds" />
                        <exclude name="*Mock*" />
                        <exclude name="PackageTestSuite*" />
                        <exclude name="*Base64*" />

                        <exclude name="*TransformerUI*" />
                                    </patternset>

                              <cobertura-instrument todir="${dir.build}/cobertura.ser">

                   <fileset dir="${ dir.build.jars}">

                        <include name="A1.jar" />

                        <include name="A2.jar" />

                         <include name="A3.jar" />

                        <include name="A4.jar" />

                        <include name="A5.jar" />

                        <include name="A6.jar" />

                         <include name="A7.jar" />

                        <include name="A8.jar" />

                        <patternset refid="filter.instrument"/>

                   </fileset>

                   <fileset dir="${dir.build.class}">

                         <include name="org/jaxen/javabean/${package.name}/*"/>
                        <exclude name="*/*Test*" />
                        <exclude name="*/contrib.*" />
                        <exclude name="*/ImsMessageIds" />
                        <exclude name="*Mock*" />
                        <exclude name="PackageTestSuite*" />
                        <exclude name="*Base64*" />

                        <exclude name="*TransformerUI*" />

                        <patternset refid="filter.instrument"/>

                   </fileset>

               </cobertura-instrument>



        Please help me for the above example is that will work or I have to write it in different way.



In Advance Thanks for the help.

----------------------------------------------------------------
With best regards,
Ashish Soni

Siemens Information Systems Ltd.
SWP-HC3
No 84, Keonics Electronics City,
Hosur Road, Bangalore 560100
Tel.:  +91 80 2511 3353
mailto.: ash...@si...<mailto:ash...@si...>
www.siemens.co.in<BLOCKED::http://www.siemens.co.in>


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