Thanks for details.
I have gone through these documents but i didn't find any unit test files
are ran using junit in the ant offline instrumentation example.
Also when i ran the below mentioned build.xml (which is from offline
instrumentation) it's not working and i am getting the error message as
compile:
[mkdir] Created dir:
/Users/gvijayakuma2/code/src/vsphere/com.csc.agility.adapters.cloud.vsphere/target/classes
[javac] Compiling 31 source files to
/Users/gvijayakuma2/code/src/vsphere/com.csc.agility.adapters.cloud.vsphere/target/classes
[javac] Note: Some input files use or override a deprecated API.
[javac] Note: Recompile with -Xlint:deprecation for details.
[javac] Note: Some input files use unchecked or unsafe operations.
[javac] Note: Recompile with -Xlint:unchecked for details.
instrument:
[jacoco:instrument] Instrumented 72 classes to
/Users/gvijayakuma2/code/src/vsphere/com.csc.agility.adapters.cloud.vsphere/target/classes-instr
test:
[java] Error: Could not find or load main class
org.jacoco.examples.parser.Main
[java] Java Result: 1
report:
[jacoco:report] Loading execution data file
/Users/gvijayakuma2/code/src/vsphere/com.csc.agility.adapters.cloud.vsphere/target/jacoco.exec
Request you to share me the example for instrumentation of classes, unit
test using junit for ant build.xml which uses powerMock
<project name="com.csc.agility.adapters.cloud.vsphere" basedir="." default=
"help" xmlns:ivy="antlib:org.apache.ivy.ant">
<!-- =====================================================================
Definitions
================================================================= -->
<!-- version properties -->
<property name="version.major" value="2" />
<property name="version.minor" value="0" />
<property name="version.build" value="0" />
<property name="bundle.version" value=
"${version.major}.${version.minor}.${version.build}" />
<property name="rpm.version" value=
"${version.major}.${version.minor}-${version.build}"/>
<property name="src.dir" location="./src"/>
<property name="result.dir" location="./target"/>
<property name="result.classes.dir" location="${result.dir}/classes"/>
<property name="result.classes.instr.dir" location=
"${result.dir}/classes-instr"/>
<property name="result.report.dir" location="${result.dir}/site/jacoco"/>
<property name="result.exec.file" location="${result.dir}/jacoco.exec"/>
<path id="compile.classpath">
<fileset dir="./lib" includes="**/*.jar"/>
<fileset dir="./ivy-lib">
<include name="com.servicemesh.agility.api-*.jar" />
<include name="com.servicemesh.agility.api.script-*.jar" />
<include name="com.servicemesh.agility.sdk.cloud-*.jar" />
<include name="com.servicemesh.core-*.jar" />
<include name="com.servicemesh.io-*.jar" />
<include name="log4j-*.jar" />
<include name="osgi-*.jar" />
<include name="/jacoco-0.7.6/**.*.jar" />
</fileset>
</path>
<!-- Step 1: Import JaCoCo Ant tasks -->
<taskdef uri="org.jacoco.ant" resource="org/jacoco/ant/antlib.xml">
<classpath path="../../../lib/jacocoant.jar"/>
<classpath path="../../../lib/jacocoagent.jar"/>
</taskdef>
<target name="clean">
<delete dir="${result.dir}"/>
</target>
<target name="compile">
<mkdir dir="${result.classes.dir}"/>
<javac srcdir="${src.dir}" destdir="${result.classes.dir}" debug="true"
includeantruntime="false">
<classpath>
<path refid="compile.classpath"/>
</classpath>
</javac>
</target>
<target name="instrument" depends="compile">
<!-- Step 2: Instrument class files -->
<jacoco:instrument destdir="${result.classes.instr.dir}" xmlns:jacoco=
"org.jacoco.ant">
<fileset dir="${result.classes.dir}"/>
</jacoco:instrument>
</target>
<target name="test" depends="instrument">
<!-- Step 3: Run tests with instrumented classes -->
<java classname="org.jacoco.examples.parser.Main" fork="true">
<!-- jacocoagent.jar must be on the classpath -->
<classpath>
<pathelement path="./ivy-lib/jacoco-0.7.6/lib/jacocoagent.jar"/>
<pathelement path=
"./ivy-lib/jacoco-0.7.6/lib/org.jacoco.ant-0.7.6.201602180812.jar"/>
<pathelement path="./ivy-lib/jacoco-0.7.6/lib/**.*jar"/>
<pathelement path="${result.classes.instr.dir}"/>
</classpath>
<!-- Agent is configured with system properties -->
<sysproperty key="jacoco-agent.destfile" file="${result.exec.file}"/>
<arg value="2 * 3 + 4"/>
<arg value="2 + 3 * 4"/>
<arg value="(2 + 3) * 4"/>
<arg value="2 * 2 * 2 * 2"/>
<arg value="1 + 2 + 3 + 4"/>
<arg value="2 * 3 + 2 * 5"/>
</java>
</target>
<target name="report" depends="test">
<!-- Step 4: Create coverage report -->
<jacoco:report xmlns:jacoco="org.jacoco.ant">
<!--
This task needs the collected execution data and ...
-->
<executiondata>
<file file="${result.exec.file}"/>
</executiondata>
<!-- the class files and optional source files ... -->
<structure name="JaCoCo Ant Example">
<classfiles>
<fileset dir="${result.classes.dir}"/>
</classfiles>
<sourcefiles encoding="UTF-8">
<fileset dir="${src.dir}"/>
</sourcefiles>
</structure>
<!-- to produce reports in different formats. -->
<html destdir="${result.report.dir}"/>
<csv destfile="${result.report.dir}/report.csv"/>
<xml destfile="${result.report.dir}/report.xml"/>
</jacoco:report>
</target>
<target name="rebuild" depends="clean,compile,instrument,test,report"/>
</project>
On Sunday, September 25, 2016 at 1:30:25 AM UTC+5:30, Evgeny Mandrikov
wrote:
>
> Excuse me, but is it that hard to find and read documentation and apply
> learned material for your needs?
>
> http://www.eclemma.org/jacoco/trunk/doc/offline.html
>
>
> <https://lh3.googleusercontent.com/-7SjFXOpGE5c/V-baIIEYPzI/AAAAAAAABx0/fnM4Hr04mMg37SOtRF4ZfZeKgRBbkeNDwCLcB/s1600/Selection_001.png>
>
>
> And BTW there is already an example
>
>
> http://www.eclemma.org/jacoco/trunk/doc/
>
>
>
> <https://lh3.googleusercontent.com/-oe4FFRvU_4I/V-bakjQcr9I/AAAAAAAABx4/FIqG2W3efzEoEy9yXzBKxwCfyrpKM_ttQCLcB/s1600/Selection_002.png>
>
>
> If something will still be unclear, the please post more specific question.
>
>
> Thank you for your understanding.
>
>
>
>
> On Thursday, September 22, 2016 at 7:50:13 PM UTC+2, vijay kumar wrote:
>>
>> Hi Marc, In another post i can see jacoco supports with powerMock.
>>
>> https://groups.google.com/forum/#!msg/jacoco/t9WwY9_ODnA/VfoWrdPVMMIJ
>>
>> Request you to share me working example which we have with ant.
>>
>> On Thursday, September 22, 2016 at 3:42:49 PM UTC+5:30, vijay kumar wrote:
>>>
>>> Hi,
>>>
>>>
>>>
>>> Workaround i can see is
>>>
>>> - Use offline instrumentation
>>> <http://www.eclemma.org/jacoco/trunk/doc/offline.html> before you
>>> run your tests. This way classes get instrumented by JaCoCo before any
>>> runtime modification can take place. Note that in this case the report
>>> has
>>> to be generated with the *original* classes, not with instrumented
>>> ones.
>>>
>>> Please share us the example in which offline instrumentation is
>>> implemented with Ant with reference to my implementation which i shared.
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Wednesday, September 21, 2016 at 7:36:54 PM UTC+5:30, Marc R.
>>> Hoffmann wrote:
>>>>
>>>> Hi,
>>>>
>>>> the JaCoCo agent does not work with frameworks like Powermock which
>>>> modify the classes under test. Please find a detailed discussion and
>>>> possible workarounds here:
>>>>
>>>> http://www.eclemma.org/jacoco/trunk/doc/classids.html
>>>>
>>>> Regards,
>>>> -marc
>>>>
>>>> On 2016-09-21 15:13, vijay kumar wrote:
>>>> > Hi, We have integrated jacoco with our ant project and code coverage
>>>> > report is not generated for the classes in which we have used
>>>> > @RunWith(PowerMockRunner.class) (Powermock-mockito-1.5-full.jar)
>>>> >
>>>> > Request you to refer the below mentioned build.xml configuration
>>>> > details :
>>>> >
>>>> > Please inform is there any changes which we need to do in build.xml
>>>> > file or need to do changes in our junit test files.
>>>> >
>>>> > <!-- jacoco -->
>>>> >
>>>> > <taskdef uri="org.jacoco.ant" resource="org/jacoco/ant/antlib.xml">
>>>> >
>>>> > <classpath
>>>> > path="${basedir}/${ivy.lib}/jacoco-0.7.6/lib/jacocoant.jar"/>
>>>> >
>>>> > </taskdef>
>>>> >
>>>> > <target name="unit_test" depends="unit_test_compile"
>>>> >
>>>> > description="Run junit tests">
>>>> >
>>>> > <jacoco:coverage destfile="${coverage.dir}/jacoco.exec"
>>>> > xmlns:jacoco="org.jacoco.ant">
>>>> >
>>>> > <junit fork="yes" forkmode="perBatch" haltonfailure="yes"
>>>> > printsummary="true">
>>>> >
>>>> > <classpath refid="unit.test.classpath" /> <!-- classpath contains
>>>> > nessary jar files for junit and powermockito -->
>>>> >
>>>> > <formatter type="xml"/>
>>>> >
>>>> > <batchtest fork="yes" todir="${unit.test.reports}">
>>>> >
>>>> > <fileset dir="${unit.test.src}">
>>>> >
>>>> > <include name="**/*Test*.java"/>
>>>> >
>>>> > <exclude name="**/AllTests.java"/>
>>>> >
>>>> > <exclude name="**/TestHelpers.java"/>
>>>> >
>>>> > </fileset>
>>>> >
>>>> > </batchtest>
>>>> >
>>>> > </junit>
>>>> >
>>>> > </jacoco:coverage>
>>>> >
>>>> > </target>
>>>> >
>>>> > <target name="coverage-report" depends="unit_test">
>>>> >
>>>> > <jacoco:report xmlns:jacoco="org.jacoco.ant">
>>>> >
>>>> > <executiondata>
>>>> >
>>>> > <file file="${coverage.dir}/jacoco.exec" />
>>>> >
>>>> > </executiondata>
>>>> >
>>>> > <structure name="Jacoco">
>>>> >
>>>> > <classfiles>
>>>> >
>>>> > <fileset dir="${bin}" />
>>>> >
>>>> > </classfiles>
>>>> >
>>>> > <sourcefiles encoding="UTF-8">
>>>> >
>>>> > <fileset dir="${src}" />
>>>> >
>>>> > </sourcefiles>
>>>> >
>>>> > </structure>
>>>> >
>>>> > <html destdir="${coverage.report.dir}" />
>>>> >
>>>> > </jacoco:report>
>>>> >
>>>> > </target>
>>>> >
>>>> > --
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>>>> > Groups "JaCoCo and EclEmma Users" group.
>>>> > To unsubscribe from this group and stop receiving emails from it,
>>>> send
>>>> > an email to [email protected].
>>>> > To view this discussion on the web visit
>>>> >
>>>> https://groups.google.com/d/msgid/jacoco/7d2e0d22-6be6-43d4-afe5-e8115d0ecc81%40googlegroups.com
>>>>
>>>> > [1].
>>>> > For more options, visit https://groups.google.com/d/optout.
>>>> >
>>>> >
>>>> > Links:
>>>> > ------
>>>> > [1]
>>>> >
>>>> https://groups.google.com/d/msgid/jacoco/7d2e0d22-6be6-43d4-afe5-e8115d0ecc81%40googlegroups.com?utm_medium=email&utm_source=footer
>>>>
>>>>
>>>
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