I am trying to set up unit testing with Travis-CI for my java project, and I am having some difficulties. The issue is that I would like it to run all of the unit tests I have in the src/test/ file without having to specify the test name directly. This is because I will keep adding tests, and I would not like to constantly export the build.xml file. The xml I currently have is:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- WARNING: Eclipse auto-generated file.
Any modifications will be overwritten.
To include a user specific buildfile here, simply create one in the same
directory with the processing instruction <?eclipse.ant.import?>
as the first entry and export the buildfile again. -->
<project basedir="." default="build" name="COSC 4F90">
<property environment="env"/>
<property name="junit.output.dir" value="junit"/>
<property name="debuglevel" value="source,lines,vars"/>
<property name="target" value="1.8"/>
<property name="source" value="1.8"/>
<path id="COSC 4F90.classpath">
<pathelement location="bin"/>
<pathelement location="lib/commons-math3-3.6.1.jar"/>
<pathelement location="lib/junit.jar"/>
<pathelement location="lib/org.hamcrest.core_1.3.0.v201303031735.jar"/>
</path>
<target name="init">
<mkdir dir="bin"/>
<copy includeemptydirs="false" todir="bin">
<fileset dir="src">
<exclude name="**/*.launch"/>
<exclude name="**/*.java"/>
</fileset>
</copy>
</target>
<target name="clean">
<delete dir="bin"/>
</target>
<target depends="clean" name="cleanall"/>
<target depends="build-project" name="build"/>
<target depends="init" name="build-project">
<echo message="${ant.project.name}: ${ant.file}"/>
<javac debug="true" debuglevel="${debuglevel}" destdir="bin" includeantruntime="false" source="${source}" target="${target}">
<src path="src"/>
<classpath refid="COSC 4F90.classpath"/>
</javac>
</target>
<target name="test" depends="build"><!--depends="build"-->
<junit printsummary="withOutAndErr" haltonfailure="yes">
<classpath>
<path refid="COSC 4F90.classpath" />
<!--pathelement location="${test.build.dir}"/-->
</classpath>
<formatter type="brief" usefile="false" />
<batchtest>
<fileset dir="COSC 4F90.classpath" includes="**/*Test*.java" />
</batchtest>
</junit>
</target>
</project>
The error that I receive with Travis-CI is
Cannot find symbol
[javac] import simulation.creature.NeuralNet;
[javac] ^
If anyone could help me out it would be much appreciated.
Thanks!
Related
probably this is a very basic question but I am new to java, so please bear with me.
I am trying to run java task in ant and I want to know if there is any way to get all the name of the classes inside a folder in ant?
This is the build.xml file
<project default='run-test' basedir=".">
<property name="src" value="src"/>
<property name="test" value="test"/>
<property name="build" value="build"/>
<property name="build-classes" value="build/classes"/>
<property name="build-test-classes" value="build/test/classes"/>
<property name="junit4" value="/usr/share/java/junit4.jar"/>
<target name="init">
<mkdir dir="${build-classes}"/>
<mkdir dir="${build-test-classes}"/>
</target>
<target name="compile" depends="init">
<javac includeantruntime="false"
srcdir="${src}"
destdir="${build-classes}"/>
</target>
<target name="compile-test" depends="compile">
<javac includeantruntime="false"
classpath="${junit4}:${build-classes}"
srcdir="${test}"
destdir="${build-test-classes}"/>
</target>
<target name="run-test" depends="compile-test">
<java classpath="${junit4}:${build-classes}:${build-test-classes}"
classname="org.junit.runner.JUnitCore"
args="myclass.MyClassTest"/> <---This is my problem
</target>
<target name="clean">
<delete dir="${build}"/>
</target>
</project>
I have to manually mention the name of the class in the arguments.
Is there any way where I can only mention the folder and all the class names will be taken up as arguments for the javatask automatically?
Ant ships with a task for running JUnit tests.
In the run-test target in your example, replace the <java> task with the following:
<junit>
<formatter type="plain" usefile="false"/>
<classpath>
<pathelement location="${junit4}"/>
<pathelement location="${build-classes}"/>
<pathelement location="${build-test-classes}"/>
</classpath>
<batchtest>
<fileset dir="${build-test-classes}">
<include name="**/*.class"/>
</fileset>
</batchtest>
</junit>
I am trying to configure the ANT for TEstNG but with problems
<project basedir="." default="build" name="Ant Play">
<property name="classes.dir" value="bin" />
<property name="report.dir" value="test-output" />
<path id="classpath">
<fileset dir=".">
<include name="**/*.jar"/>
</fileset>
<pathelement path="${basedir}\${classes.dir}"/>
</path>
<target name="init">
<mkdir dir="${classes.dir}"/>
<copy includeemptydirs="false" todir="${classes.dir}">
<fileset dir="src">
<exclude name="**/*.java"/>
</fileset>
</copy>
</target>
<target name="clean">
<delete dir="${classes.dir}"/>
</target>
<target depends="clean" name="cleanall"/>
<target depends="build-project" name="build"/>
<target depends="init" name="build-project">
<echo message="${ant.project.name}: ${ant.file}"/>
<javac debug="true" includeantruntime="false" destdir="${classes.dir}">
<src path="src"/>
<classpath refid="classpath"/>
</javac>
</target>
<target depends="build" name="runTests" description="Running tests" >
<echo>Running Tests...</echo>
<taskdef resource="testngtasks" classpathref="classpath"/>
<testng outputDir="${report.dir}"
haltonfailure="true"
useDefaultListeners="false"
listeners="org.uncommons.reportng.HTMLReporter"
classpathref="classpath">
<xmlfileset dir="${basedir}" includes="testng.xml"/>
<!--<classfileset dir="${classes.dir}" includes="**/*.class" />-->
</testng>
</target>
</project>
But it refuse to get classpath
I get ................../.../.../lib does not exist.
I do not have lib in my project at all
How to change the classpath? And which folder it should be?
Thanks!
I found the solution
Created manually lib folder>>>Copied to lib all needed Jars>>> added these jars to path
and it worked
I can run my tests via Ant in IDE.
But, While i try to run it from Command Line - it fails, because cant find the Excel from Resources
I added:
`<copy todir="test/Resources/Data">
<fileset dir="${Resources}/Data">
<exclude name="**/*.java"/>
</fileset>
</copy>`
the file copied but still fail.
Looks like code doesnt look in correct place..
Any idea?
full build.xml:
<project name="TestNGTest" default="test" basedir=".">
<!-- Define <testng> task -->
<taskdef name="testng" classname="org.testng.TestNGAntTask">
<classpath>
<pathelement location="lib/testng-6.8.5.jar"/>
</classpath>
</taskdef>
<property name="testdir" location="test" />
<property name="srcdir" location="src" />
<property name="libdir" location="lib" />
<property name="full-compile" value="true" />
<property name="Resources" location="Resources"/>
<copy todir="test/Resources/Data">
<fileset dir="${Resources}/Data">
<exclude name="**/*.java"/>
</fileset>
</copy>
<path id="classpath.base"/>
<path id="classpath.test">
<fileset dir="${libdir}">
<include name="**/*.jar" />
</fileset>
<pathelement location="${testdir}" />
<pathelement location="${srcdir}" />
<path refid="classpath.base" />
</path>
<target name="clean" >
<delete verbose="${full-compile}">
<fileset dir="${testdir}" includes="**/*.class" />
</delete>
</target>
<target name="compile" depends="clean">
<javac srcdir="${srcdir}" destdir="${testdir}"
verbose="${full-compile}">
<classpath refid="classpath.test"/>
</javac>
</target>
<target name="test" depends="compile">
<testng outputdir=".test-output" classpathref="classpath.test"
useDefaultListeners="false"
listeners="org.uncommons.reportng.HTMLReporter,org.uncommons.reportng.JUnitXMLReporter">
<xmlfileset dir="." includes="testng.xml"/>
</testng>
</target>
</project>'
i found the problem.
in code i use the System.getProperty("user.dir") and when running from ant it finds my "user" folder.
So i can manually put there the excel ant it works.
Now, i need to find the way to change the System.getProperty("user.dir") to something that points to projects root
Buildfile: /.../build.xml
build:
buildtests:
tests:
BUILD FAILED
/.../build.xml:43: Problem: failed to create task or type junit
Cause: Could not load a dependent class org/apache/tools/ant/Task
It is not enough to have Ant's optional JARs
you need the JAR files that the optional tasks depend upon.
Ant's optional task dependencies are listed in the manual.
Action: Determine what extra JAR files are needed, and place them in one of:
-/Applications/eclipse/plugins/org.apache.ant_1.7.1.v20090120-1145/lib
-/Users/cjwalsh/.ant/lib
-a directory added on the command line with the -lib argument
Do not panic, this is a common problem.
The commonest cause is a missing JAR.
This is not a bug; it is a configuration problem
Total time: 512 milliseconds
... and I've checked all the recommended directories, and yet I still keep getting this build failure. The specific JAR 'ant.jar', which I've looked into, has the class 'Task', and it is in the '/Applications/eclipse/plugins/org.apache.ant_1.7.1.v20090120-1145/lib' directory. Do I need to manually add this classpath to my build.xml as well? Here is my build.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project name="springapp" basedir="." default="build">
<property file="build.properties"></property>
<property name="src.dir" value="src"></property>
<property name="web.dir" value="war"></property>
<property name="build.dir" value="${web.dir}/WEB-INF/classes"></property>
<property name="name" value="springapp"></property>
<property name="test.dir" value="test"></property>
<path id="master-classpath">
<fileset dir="${web.dir}/WEB-INF/lib">
<include name="*.jar" />
</fileset>
<fileset dir="${appserver.lib}">
<include name="servlet*.jar"></include>
</fileset>
<pathelement path="${build.dir}"></pathelement>
</path>
<target name="build" description="Compile main source tree java files">
<mkdir dir="${build.dir}" />
<javac destdir="${build.dir}" source="1.5" target="1.5" debug="true" deprecation="false" optimize="false"
failonerror="true">
<src path="${src.dir}" />
<classpath refid="master-classpath" />
</javac>
</target>
<target name="buildtests" description="Compile test tree java files">
<mkdir dir="${build.dir}" />
<javac destdir="${build.dir}" source="1.5" target="1.5" debug="true"
deprecation="false" optimize="false" failonerror="true">
<src path="${test.dir}"></src>
<classpath refid="master-classpath"></classpath>
</javac>
</target>
<target name="tests" depends="build, buildtests" description="Run tests">
<junit printsummary="on" fork="false" haltonfailure="false" failureproperty="tests.failed"
showoutput="true">
<classpath refid="master-classpath"></classpath>
<formatter type="brief" usefile="false" />
<batchtest>
<fileset dir="${build.dir}">
<include name="**/*Tests.*" />
</fileset>
</batchtest>
</junit>
<fail if="tests.failed">
tests.failed=${tests.failed}
***********************************************************************
***********************************************************************
**** One or more tests failed! Check the output ... ***************
***********************************************************************
***********************************************************************
</fail>
</target>
<target name="deploy" depends="build" description="Deploy the application">
<copy todir="${deploy.path}/${name}" preservelastmodified="true">
<fileset dir="${web.dir}">
<include name="**/*.*" />
</fileset>
</copy>
</target>
<target name="deploywar" depends="build" description="Deploy application as WAR file">
<war destfile="${name}.war" webxml="${web.dir}/WEB-INF/web.xml">
<fileset dir="${web.dir}">
<include name="**/*.*"></include>
</fileset>
</war>
<copy todir="${deploy.path}" preservelastmodified="true">
<fileset dir=".">
<include name="*.war"></include>
</fileset>
</copy>
</target>
<path id="catalina-ant-classpath">
<fileset dir="${appserver.lib}">
<include name="catalina-ant.jar"></include>
</fileset>
</path>
<taskdef name="install" classname="org.apache.catalina.ant.InstallTask">
<classpath refid="catalina-ant-classpath"></classpath>
</taskdef>
<taskdef name="reload" classname="org.apache.catalina.ant.ReloadTask">
<classpath refid="catalina-ant-classpath"></classpath>
</taskdef>
<taskdef name="list" classname="org.apache.catalina.ant.ListTask">
<classpath refid="catalina-ant-classpath" />
</taskdef>
<taskdef name="start" classname="org.apache.catalina.ant.StartTask">
<classpath refid="catalina-ant-classpath"></classpath>
</taskdef>
<taskdef name="stop" classname="org.apache.catalina.ant.StopTask">
<classpath refid="catalina-ant-classpath"></classpath>
</taskdef>
<target name="install" description="Install application in Tomcat">
<install url="${tomcat.manager.url}" username="${tomcat.manager.username}"
password="${tomcat.manager.password}"
path="/${name}"
war="${name}" />
</target>
<target name="reload" description="Reload applicatio in Tomcat">
<reload url="${tomcat.manager.url}" username="${tomcat.manager.username}"
password="${tomcat.manager.password}"
path="/${name}" />
</target>
<target name="start" description="Start tomcat application">
<start url="${tomcat.manager.url}" username="${tomcat.manager.username}"
password="${tomcat.manager.password}"
path="/${name}" />
</target>
<target name="stop" description="Stop Tomcat application">
<stop url="${tomcat.manager.url}"
username="${tomcat.manager.username}"
password="${tomcat.manager.password}"
path="/${name}" />
</target>
<target name="list" description="List Tomcat applications">
<list url="${tomcat.manager.url}"
username="${tomcat.manager.username}"
password="${tomcat.manager.password}" />
</target>
</project>
Are you starting ant from within Eclipse?
Please check in the menu {Run | External Tools Configuration...} that the Classpath tab contains "Ant Home". After expanding, does it point to valid files?
Hey guys I've been trying all day to get an ant file to automatically build my project. The file (appended below) was on a web page I found and is pretty thorough.
My problem is that it works as long as I don't run the "clean" target. Once the I run the "clean" target the "test" target ceases to work. I get NoClassFound errors on all test classes. Even though it worked earlier.
I'm working on a Macbook (10.5.8) using the latest version of eclipse. This error occurs running the file from eclipse and from a terminal using Ant version 1.7.1
I modified the file slightly to adapt it to my file structure which is as follows:
src/
packageA.packageB/
ClassA.java
...
ClassN.java
unittests/
packageA.packageB/
AllClassTests.java
ClassATest.java
...
ClassNTest.java
lib/
junit-4.7.jar
The ant file is:
<project name="SampleJUnitTests" default="dist" basedir=".">
<description>
DataTypes Build File
</description>
<!-- set global properties for this build -->
<property name="project_name" value="DataTypes"/>
<property name="src" location="src"/>
<property name="build" location="bin"/>
<property name="dist" location="dist"/>
<property name="lib" location="lib"/>
<property name="reports" location="reports"/>
<property name="tests" location="unittests"/>
<property name="tmp" location="tmp_file"/>
<!-- the names of various distributable files -->
<property name="jar_name" value="${project_name}.jar"/>
<property name="war_name" value="${project_name}.war"/>
<!-- top level targets -->
<target name="compile" depends="init" description="compile the source code " >
<javac srcdir="${src}" destdir="${build}">
<classpath>
<fileset dir="lib">
<include name="**/*.jar"/>
</fileset>
</classpath>
</javac>
</target>
<target name="dist" depends="compile" description="generate the distributable files " >
<!-- Put everything in ${build} into the MyProject-${DSTAMP}.jar file -->
<jar jarfile="${dist}/${jar_name}" basedir="${build}"/>
</target>
<target name="clean" description="clean up" >
<!-- Delete the ${build} and ${dist} directory trees -->
<delete dir="${build}"/>
<delete dir="${dist}"/>
<delete dir="${reports}"/>
<delete dir="${tmp}"/>
</target>
<target name="run-tests" depends="compile" description="run your test suite" >
<junit printsummary="yes" haltonfailure="no" showoutput="yes" tempdir="${tmp}">
<classpath>
<pathelement path="${build}"/>
<fileset dir="lib">
<include name="**/*.jar"/>
</fileset>
</classpath>
<batchtest fork="yes" todir="${reports}/raw/">
<formatter type="xml"/>
<fileset dir="${tests}">
<include name="**/*.java"/>
<exclude name="**/All*Tests.java"/>
</fileset>
</batchtest>
</junit>
</target>
<target name ="test" depends="run-tests">
<junitreport todir="${reports}">
<fileset dir="${reports}/raw/">
<include name="TEST-*.xml"/>
</fileset>
<report format="frames" todir="${reports}\html\"/>
</junitreport>
</target>
<target name ="run" depends="" description="if this project can be run, run it" >
</target>
<!-- supporting targets -->
<target name="init" description="initialize the build environment" >
<!-- Create the time stamp -->
<tstamp/>
<!-- Create directory structures -->
<mkdir dir="${build}"/>
<mkdir dir="${lib}"/>
<mkdir dir="${dist}/lib"/>
<mkdir dir="${reports}"/>
<mkdir dir="${reports}/raw/"/>
<mkdir dir="${reports}/html/"/>
<mkdir dir="${tmp}"/>
</target>
<target name="all" depends="clean, test">
</target>
I give up and hope that someone can shine a light on my problem.
Thanks a lot!
You haven't got any Ant target which builds the test classes. You could do this as part of the compile target if you wanted:
<target name="compile" depends="init" description="compile the source code " >
<javac srcdir="${src}" destdir="${build}">
<classpath>
<fileset dir="lib">
<include name="**/*.jar"/>
</fileset>
</classpath>
</javac>
<javac srcdir="${tests}" destdir="${build}">
<classpath>
<pathelement path="${build}"/>
<fileset dir="lib">
<include name="**/*.jar"/>
</fileset>
</classpath>
</javac>
</target>