{"id":2621,"date":"2017-12-09T08:21:44","date_gmt":"2017-12-09T08:21:44","guid":{"rendered":"http:\/\/www.scmgalaxy.com\/tutorials\/?p=2621"},"modified":"2021-02-27T09:18:04","modified_gmt":"2021-02-27T09:18:04","slug":"ant-example-code-for-emma-instrumentation","status":"publish","type":"post","link":"https:\/\/www.scmgalaxy.com\/tutorials\/ant-example-code-for-emma-instrumentation\/","title":{"rendered":"Ant Example code for Emma Instrumentation"},"content":{"rendered":"

rajeshkumar created the topic: Ant Example code for Emma Instrumentation<\/strong><\/p>\n

In-place instrument a certain subset of already compiled classes using overwrite mode and several coverage filters:<\/p>\n

\r\n<emma enabled="${emma.enabled}" >\r\n      <instr instrpathref="${out.dir}\/classes"\r\n             mode="overwrite"\r\n      >\r\n        <!-- always exclude every class with a "Test" in the name: -->\r\n        <filter excludes="*Test*" \/>\r\n        <!-- don't instrument everything in "${out.dir}\/classes",\r\n             only the stuff I am working on now: -->\r\n        <filter file="myincludes.txt" \/>\r\n        <!-- additional ANT command line hook: -->\r\n        <filter value="${emma.filter}" \/>\r\n      <\/instr>\r\n    <\/emma>\r\n<\/pre>\n
Don’t overwrite compiled classes that later need to go into official release jars (stay in copy mode). However, use incremental instrumentation for fast personal testing:<\/p>\n
\r\n <emma enabled="${emma.enabled}" >\r\n          <instr instrpathref="${out.dir}\/classes"\r\n                 outdir="${out.dir}\/classes-instrumented"\r\n                 merge="yes"\r\n                 filter="${emma.filter}"\r\n          \/>\r\n    <\/emma>\r\n<\/pre>\n
Take all jars already produced by the product build and make test (coverage-enabled) copies of them:<\/p>\n
\r\n  <emma enabled="${emma.enabled}" >\r\n          <instr mode="fullcopy"\r\n                 outdir="${out.instr.dir}"\r\n                 merge="no"\r\n                 filter="${emma.filter}"\r\n          >\r\n            <instrpath>\r\n              <fileset dir="${out.dir}" includes="**\/*.jar" \/>\r\n            <\/instrpath>\r\n          <\/instr>\r\n    <\/emma>\r\n<\/pre>\n
\r\n<copy todir="${dist}">\r\n      <fileset dir="${src}"\r\n               includes="**\/images\/*"\r\n               excludes="**\/*.gif"\r\n      \/>\r\n    <\/copy>\r\n<\/pre>\n
\r\n<copy todir="${dist}">\r\n      <fileset dir="${src}">\r\n        <include name="**\/images\/*"\/>\r\n        <exclude name="**\/*.gif"\/>\r\n      <\/fileset>\r\n    <\/copy>\r\n \r\n<\/pre>\n
\r\n<fileset dir="${server.src}" casesensitive="yes">\r\n      <include name="**\/*.java"\/>\r\n      <exclude name="**\/*Test*"\/>\r\n<\/fileset>\r\n<\/pre>\n
\r\n<fileset dir="${server.src}" casesensitive="yes">\r\n      <patternset id="non.test.sources">\r\n        <include name="**\/*.java"\/>\r\n        <exclude name="**\/*Test*"\/>\r\n      <\/patternset>\r\n<\/fileset>\r\n<\/pre>\n
Groups all files in directory ${client.src}, using the same patterns as the above example.<\/p>\n
\r\n<fileset dir="${client.src}" >\r\n  \t<patternset refid="non.test.sources"\/>\r\n<\/fileset>\r\n \r\n<\/pre>\n
Groups the same files as the top example, but using the  selector.<\/p>\n
\r\n<fileset dir="${server.src}" casesensitive="yes">\r\n  <filename name="**\/*.java"\/>\r\n  <filename name="**\/*Test*" negate="true"\/>\r\n<\/fileset>\r\n\r\n<\/pre>\n
Groups the same files as the previous example using a combination of the  selector and the  selector container.<\/p>\n
\r\n<fileset dir="${server.src}" casesensitive="yes">\r\n  <filename name="**\/*.java"\/>\r\n  <not>\r\n    <filename name="**\/*Test*"\/>\r\n  <\/not>\r\n<\/fileset>\r\n<\/pre>\n
Selects all files in src\/main<\/p>\n
\r\n<fileset dir="src" includes="main\/" \/>\r\n \r\n     \t<emma enabled="${emma.enabled}" >\r\n          <instr mode="overwrite" \r\n          \t instrpath="${jar.location}"\r\n                 destdir="${inst.jar.location}"\t\r\n                 metadatafile="${inst.jar.location}\/metadata.emma"\r\n                 merge="no" >\r\n            \t<instrpath>\r\n              \t\t<fileset dir="${jar.location}" includes="elance-services.jar,web-classes.jar,applet.jar,application-ejb.jar" \/>\r\n            \t<\/instrpath>\r\n \r\n         <\/instr>\r\n      \t<\/emma>\r\n \r\n \r\n      \t<emma enabled="${emma.enabled}" >\r\n\t          <instr mode="fullcopy" \r\n\t          \t instrpath="${jar.location}"\r\n\t          \t outdir="${inst.jar.location}"\r\n \r\n\t                 metadatafile="${inst.jar.location}\/metadata.emma"\r\n\t                 merge="no" >\r\n\t            \t<instrpath>\r\n\t              \t\t<fileset dir="${jar.location}" includes="elance-services.jar,web-classes.jar,applet.jar,application-ejb.jar" \/>\r\n\t            \t<\/instrpath>\r\n \r\n\t         <\/instr>\r\n      \t<\/emma>\r\n<\/pre>\n
Regards,
\nRajesh Kumar
\nTwitt me @ twitter.com\/RajeshKumarIn<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
rajeshkumar created the topic: Ant Example code for Emma Instrumentation In-place instrument a certain subset of already compiled classes using […]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[515],"tags":[518],"class_list":["post-2621","post","type-post","status-publish","format-standard","hentry","category-source-code-analysis-tools","tag-instrumentation"],"yoast_head":"\nAnt Example code for Emma Instrumentation - scmGalaxy<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.scmgalaxy.com\/tutorials\/ant-example-code-for-emma-instrumentation\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ant Example code for Emma Instrumentation - 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