02 - Code Coverage - eclEmma and JaCoCo

This tutorial describes how to write a smart batch script which capable of identifying class paths, source paths automatically and generate Code Coverage Report. Source Code is avaiable in bellow :- SETLOCAL EnableDelayedExpansion ENABLEEXTENSIONS ::ENABLEEXTENSIONS - Ensure command extensions are enabled ::SETLOCAL - Ensure this script won't rewrite any global variable, Ensure localization of all variables going to be declared ::EnableDelayedExpansion - Expand variables at execution time / allow to append @echo off cls echo ------------------------------------------------------- echo ---- C O D E C O V E R A G E A U T O M A T I O N ---- echo ------------------------------------------------------- echo. set /P info="Do You Want to Enable Print Process Info (Y/N) : " echo. echo. set /p testName="Please Enter Fully Qualified Name of the Test as folder path if package is declared (eg: com/thath/test/TestName) : " echo. echo =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+= echo. echo -------------------------------------- echo --- AUTO CLASS PATH SEARCHING STARTED --- echo -------------------------------------- echo. ::Find class path of all existing .class files recursively :: /B Bare format (no heading, file sizes or summary). :: /S include all subfolders. :: %%F - variable in for loop for storing file path. :: ~p - path without drive name / ~d - drive name only / ~n - file name only :: classPATH - variable for future uses. we concatinate values to this variable. :: !classPATH! - concept called delayed expansion. only if we call our variable in this way for concatinating, it will concat correctly FOR /F %%F IN ('DIR /B /S "*.class"') DO (SET classPATH=!classPATH!%%~pF; :: /I - case insensitive, /A - arythmatic comparision if /I %info% == Y echo %%~pF if /I %info% == N echo You have disabled Print Process Info... SET /a countclass+=1) echo. if /I %info% == Y echo --- file count : %countclass% if /I %info% == N echo You have disabled Print Process Info... echo. echo --- AUTO CLASS PATH SEARCH COMPLETED --- echo. echo =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+= echo. echo -------------------------------------------------- echo --- AUTO SOURCE(java) FILE PATH SEARCHING STARTED --- echo -------------------------------------------------- echo. ::Find path of all existing .java files recursively FOR /F %%F IN ('DIR /B /S "*.java"') DO (SET javaPATH=!javaPATH!%%~pF; if /I %info% == Y echo %%~pF if /I %info% == N echo You have disabled Print Process Info... SET /a countjava+=1) echo. if /I %info% == Y echo --- file count : %countjava% if /I %info% == N echo You have disabled Print Process Info... echo. echo --- AUTO SOURCE(java) FILE PATH SEARCH COMPLETED --- echo. echo =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+= echo. echo Generating jacoco.exec ... java -javaagent:resource/jacoco/lib/jacocoagent.jar -cp resource/junit-4.10.jar;%classPATH%;resource/hamcrest-all-1.3.jar org.junit.runner.JUnitCore %testName% echo. echo Finished Generating JACOCO.EXEC ... echo. echo =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+= echo. echo Generating HTML Report echo Prepare JaCoCoCLI Command ... ::Recursively add [ --classfiles classPath ] to commandExecutable variable and prepare command set classPATHtemp=%classPATH% :processClassPathPrepareCommand for /f "tokens=1* delims=;" %%a in ("!classPATHtemp!") do ( set classPATHtemp=%%b set commandExecutable=!commandExecutable! --classfiles %%a ) if not "%classPATHtemp%" == "" goto :processClassPathPrepareCommand ::finally concat last part of the commandExecutable set commandExecutable=java -jar resource/jacoco/lib/jacococli.jar report jacoco.exec %commandExecutable% --sourcefiles %javaPATH% --html report ::finally execute the commad to generate HTML Report if /I %info% == Y echo Prepared Command : %commandExecutable% if /I %info% == N echo You have disabled Print Process Info... %commandExecutable% echo. echo Finished Generating HTML Based Report ... PAUSE EXIT

Видео 02 - Code Coverage - eclEmma and JaCoCo автора Программирование: творчество и инновации