34     <condition property="svn.executable" value="/usr/local/bin/svn" else="svn">

    35       <available file="/usr/local/bin/svn"/>

    36     </condition>

    37     <condition property="hg.executable" value="/usr/local/bin/hg" else="hg">

    38       <available file="/usr/local/bin/hg"/>

    39     </condition>

   366 

   367   <!-- targets to get external script tests -->

   368 

   369   <!-- test262 test suite -->

   370   <target name="get-test262" depends="init" unless="${test-sys-prop.external.test262}">

   371     <!-- clone test262 mercurial repo -->

   372     <exec executable="${hg.executable}">

   373        <arg value="clone"/>

   374        <arg value="http://hg.ecmascript.org/tests/test262"/>

   375        <arg value="${test.external.dir}/test262"/>

   376     </exec>

   377   </target>

   378   <target name="update-test262" depends="init" if="${test-sys-prop.external.test262}">

   379     <!-- update test262 mercurial repo -->

   380     <exec executable="${hg.executable}" dir="${test.external.dir}/test262">

   381        <arg value="pull"/>

   382        <arg value="-u"/>

   383     </exec>

   384   </target>

   385 

   386   <!-- octane benchmark -->

   387   <target name="get-octane" depends="init" unless="${test-sys-prop.external.octane}">

   388     <!-- checkout octane benchmarks -->

   389     <exec executable="${svn.executable}">

   390        <arg value="--non-interactive"/>

   391        <arg value="--trust-server-cert"/>

   392        <arg value="checkout"/>

   393        <arg value="http://octane-benchmark.googlecode.com/svn/trunk/"/>

   394        <arg value="${test.external.dir}/octane"/>

   395     </exec>

   396   </target>

   397   <target name="update-octane" depends="init" if="${test-sys-prop.external.octane}">

   398     <!-- update octane benchmarks -->

   399     <exec executable="${svn.executable}" dir="${test.external.dir}/octane">

   400        <arg value="--non-interactive"/>

   401        <arg value="--trust-server-cert"/>

   402        <arg value="update"/>

   403     </exec>

   404   </target>

   405 

   406   <!-- sunspider benchmark -->

   407   <target name="get-sunspider" depends="init" unless="${test-sys-prop.external.sunspider}">

   408     <!-- checkout sunspider -->

   409     <exec executable="${svn.executable}">

   410        <arg value="--non-interactive"/>

   411        <arg value="--trust-server-cert"/>

   412        <arg value="checkout"/>

   413        <arg value="http://svn.webkit.org/repository/webkit/trunk/PerformanceTests/SunSpider"/>

   414        <arg value="${test.external.dir}/sunspider"/>

   415     </exec>

   416   </target>

   417   <target name="update-sunspider" depends="init" if="${test-sys-prop.external.sunspider}">

   418     <!-- update sunspider -->

   419     <exec executable="${svn.executable}" dir="${test.external.dir}/sunspider">

   420        <arg value="--non-interactive"/>

   421        <arg value="--trust-server-cert"/>

   422        <arg value="update"/>

   423     </exec>

   424   </target>

   425 

   426   <!-- get all external test scripts -->

   427   <target name="externals" depends="prepare, check-external-tests, get-test262, get-octane, get-sunspider">

   428     <!-- make external test dir -->

   429     <mkdir dir="${test.external.dir}"/> 

   430 

   431     <!-- jquery -->

   432     <mkdir dir="${test.external.dir}/jquery"/>    

   433     <get src="http://code.jquery.com/jquery-1.7.2.js" dest="${test.external.dir}/jquery" skipexisting="true" ignoreerrors="true"/>

   434     <get src="http://code.jquery.com/jquery-1.7.2.min.js" dest="${test.external.dir}/jquery" skipexisting="true" ignoreerrors="true"/>

   435 

   436     <!-- prototype -->

   437     <mkdir dir="${test.external.dir}/prototype"/>    

   438     <get src="http://ajax.googleapis.com/ajax/libs/prototype/1.7.0/prototype.js" dest="${test.external.dir}/prototype" usetimestamp="true" skipexisting="true" ignoreerrors="true"/>

   439 

   440     <!-- underscorejs -->

   441     <mkdir dir="${test.external.dir}/underscore"/> 

   442     <get src="http://underscorejs.org/underscore.js" dest="${test.external.dir}/underscore" skipexisting="true" ignoreerrors="true"/>

   443     <get src="http://underscorejs.org/underscore-min.js" dest="${test.external.dir}/underscore" skipexisting="true" ignoreerrors="true"/>

   444 

   445     <!-- yui -->

   446     <mkdir dir="${test.external.dir}/yui"/> 

   447     <get src="http://yui.yahooapis.com/3.5.1/build/yui/yui.js" dest="${test.external.dir}/yui" skipexisting="true" ignoreerrors="true"/>

   448     <get src="http://yui.yahooapis.com/3.5.1/build/yui/yui-min.js" dest="${test.external.dir}/yui" skipexisting="true" ignoreerrors="true"/>

   449 

   450   </target>

   451 

   452   <!-- update external test suites that are pulled from source control systems -->

   453   <target name="update-externals" depends="prepare, check-external-tests, update-test262, update-octane, update-sunspider"/>

   454