Hi All,
I am running code coverage using Jacoco, and getting error "Unable to read
execution data file - reports\jacoco.exec"
OS - Windows7
JDK - 1.6 / (I tried with JDK 1.7 as well)
Jacoco - latest Jars
Below is the task definition
<jacoco:coverage destfile="reports/jacoco.exec"
exclclassloader="javassist.Loader">
<junit printsummary="yes" haltonfailure="yes" fork="yes"
showoutput="yes">
<formatter type="xml"/>
<classpath>
<pathelement location="${test.classes.dir}"/>
<pathelement
location="${target.classes.dir}"/>
<pathelement
location="C:\kedar\work\CodeCoverage\DF1073Base\target\classes"/>
<fileset dir="${slib.dir}">
<include name="**/*.jar" />
</fileset>
</classpath>
<batchtest fork="no" todir="reports">
<fileset dir="test">
<include name="**/*Test*.java"/>
</fileset>
</batchtest>
</junit>
</jacoco:coverage>
<jacoco:report>
<executiondata>
<file file="reports/jacoco.exec"/>
</executiondata>
<structure name="JaCoCo Ant Example">
<classfiles>
<fileset dir="${test.classes.dir}"/>
</classfiles>
<sourcefiles encoding="UTF-8">
<fileset dir="src"/>
</sourcefiles>
</structure>
<html destdir="reports"/>
<csv destfile="reports/report.csv"/>
<xml destfile="reports/report.xml"/>
</jacoco:report>
</target>
If I keep "batchtest fork="no"" - Jacoco executes the Test cases successfully -
But Does not generate jacoco.exec file. Can someone help to identify - Why is
not generating the jacoco.exec file?
If I keep "batchtest fork="yes/true"" - Jacoco generates jacoco.exec file, but
all the test cases fail saying "Class not found
sun/reflect/GeneratorAccessorMethod".
Please let me know if more information is required.
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