build.xml revision 277:b558e19d5de5
1<?xml version="1.0" encoding="UTF-8"?>
2<!--
3 Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
4 DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5
6 This code is free software; you can redistribute it and/or modify it
7 under the terms of the GNU General Public License version 2 only, as
8 published by the Free Software Foundation.
9
10 This code is distributed in the hope that it will be useful, but WITHOUT
11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
13 version 2 for more details (a copy is included in the LICENSE file that
14 accompanied this code).
15
16 You should have received a copy of the GNU General Public License version
17 2 along with this work; if not, write to the Free Software Foundation,
18 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19
20 Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 or visit www.oracle.com if you need additional information or have any
22 questions.
23-->
24<project name="nashorn" default="test" basedir="..">
25  <import file="build-nasgen.xml"/>
26  <import file="build-benchmark.xml"/>
27  <import file="code_coverage.xml"/>
28
29
30  <target name="init-conditions">
31    <!-- loading locally defined resources and properties. NB they owerwrite default ones defined later -->
32    <property file="${user.home}/.nashorn.project.local.properties"/>
33
34    <loadproperties srcFile="make/project.properties"/>
35    <path id="nashorn.ext.path">
36      <pathelement location="${dist.dir}"/>
37    </path>
38    <property name="ext.class.path" value="-Djava.ext.dirs=&quot;${toString:nashorn.ext.path}&quot;"/>
39    <condition property="svn.executable" value="/usr/local/bin/svn" else="svn">
40      <available file="/usr/local/bin/svn"/>
41    </condition>
42    <condition property="hg.executable" value="/usr/local/bin/hg" else="hg">
43      <available file="/usr/local/bin/hg"/>
44    </condition>
45    <!-- check if JDK already has ASM classes -->
46    <available property="asm.available" classname="jdk.internal.org.objectweb.asm.Type"/>
47    <!-- check if testng.jar is avaiable -->
48    <available property="testng.available" file="${file.reference.testng.jar}"/>
49
50	<!-- enable/disable make code coverage -->
51	<condition property="cc.enabled">
52		<istrue value="${make.code.coverage}" />
53	</condition>
54  </target>
55
56  <target name="init" depends="init-conditions, init-cc">
57
58	<!-- extends jvm args -->
59	<property name="run.test.jvmargs" value="${run.test.jvmargs.main}  ${run.test.cc.jvmargs}"/>
60	<property name="run.test.jvmargs.octane" value="${run.test.jvmargs.octane.main}  ${run.test.cc.jvmargs}" />
61
62    <echo message="run.test.jvmargs=${run.test.jvmargs}"/>
63    <echo message="run.test.jvmargs.octane=${run.test.jvmargs.octane}"/>
64
65  </target>
66
67  <target name="prepare" depends="init">
68    <mkdir dir="${build.dir}"/>
69    <mkdir dir="${build.classes.dir}"/>
70    <mkdir dir="${build.classes.dir}/META-INF/services"/>
71    <mkdir dir="${build.test.classes.dir}"/>
72    <mkdir dir="${dist.dir}"/>
73    <mkdir dir="${dist.javadoc.dir}"/>
74  </target>
75
76  <target name="clean" depends="init, clean-nasgen, init-cc-cleanup">
77    <delete includeemptydirs="true">
78      <fileset dir="${build.dir}" erroronmissingdir="false"/>
79    </delete>
80    <delete dir="${dist.dir}"/>
81  </target>
82
83  <!-- do it only if ASM is not available -->
84  <target name="compile-asm" depends="prepare" unless="asm.available">
85    <javac srcdir="${jdk.asm.src.dir}"
86           destdir="${build.classes.dir}"
87           excludes="**/optimizer/* **/xml/* **/attrs/*"
88           source="${javac.source}"
89           target="${javac.target}"
90           debug="${javac.debug}"
91           encoding="${javac.encoding}"
92           includeantruntime="false"/>
93  </target>
94
95  <target name="compile" depends="compile-asm" description="Compiles nashorn">
96    <javac srcdir="${src.dir}"
97           destdir="${build.classes.dir}"
98           classpath="${javac.classpath}"
99           source="${javac.source}"
100           target="${javac.target}"
101           debug="${javac.debug}"
102           encoding="${javac.encoding}"
103           includeantruntime="false">
104      <compilerarg value="-Xlint:unchecked"/>
105      <compilerarg value="-Xlint:deprecation"/>
106      <compilerarg value="-XDignore.symbol.file"/>
107    </javac>
108    <copy todir="${build.classes.dir}/META-INF/services">
109       <fileset dir="${meta.inf.dir}/services/"/>
110    </copy>
111     <copy todir="${build.classes.dir}/jdk/nashorn/api/scripting/resources">
112       <fileset dir="${src.dir}/jdk/nashorn/api/scripting/resources/"/>
113    </copy>
114    <copy todir="${build.classes.dir}/jdk/nashorn/internal/runtime/resources">
115       <fileset dir="${src.dir}/jdk/nashorn/internal/runtime/resources/"/>
116    </copy>
117    <copy todir="${build.classes.dir}/jdk/nashorn/tools/resources">
118       <fileset dir="${src.dir}/jdk/nashorn/tools/resources/"/>
119    </copy>
120    <copy file="${src.dir}/jdk/internal/dynalink/support/messages.properties" todir="${build.classes.dir}/jdk/internal/dynalink/support"/>
121
122    <echo message="full=${nashorn.fullversion}" file="${build.classes.dir}/jdk/nashorn/internal/runtime/resources/version.properties"/>
123    <echo file="${build.classes.dir}/jdk/nashorn/internal/runtime/resources/version.properties" append="true">${line.separator}</echo>
124    <echo message="release=${nashorn.version}" file="${build.classes.dir}/jdk/nashorn/internal/runtime/resources/version.properties" append="true"/>
125  </target>
126
127  <target name="jar" depends="compile, run-nasgen, generate-cc-template" description="Creates nashorn.jar">
128    <jar jarfile="${dist.jar}" manifest="${meta.inf.dir}/MANIFEST.MF" index="true" filesetmanifest="merge">
129      <fileset dir="${build.classes.dir}"/>
130      <manifest>
131        <attribute name="Archiver-Version" value="n/a"/>
132        <attribute name="Build-Jdk" value="${java.runtime.version}"/>
133        <attribute name="Built-By" value="n/a"/>
134        <attribute name="Created-By" value="Ant jar task"/>
135        <section name="jdk/nashorn/">
136          <attribute name="Implementation-Title" value="${nashorn.product.name}"/>
137          <attribute name="Implementation-Version" value="${nashorn.version}"/>
138        </section>
139      </manifest>
140    </jar>
141  </target>
142  
143  <target name="build-fxshell" depends="jar">
144    <description>Builds the javafx shell.</description>
145    <mkdir dir="${fxshell.classes.dir}"/>
146    <javac srcdir="${fxshell.dir}"
147           destdir="${fxshell.classes.dir}"
148           classpath="${dist.jar}:${javac.classpath}"
149           debug="${javac.debug}"
150           encoding="${javac.encoding}"
151           includeantruntime="false">
152    </javac>
153    <jar jarfile="${fxshell.jar}" manifest="${meta.inf.dir}/MANIFEST.MF" index="true" filesetmanifest="merge">
154      <fileset dir="${fxshell.classes.dir}"/>
155      <manifest>
156        <attribute name="Archiver-Version" value="n/a"/>
157        <attribute name="Build-Jdk" value="${java.runtime.version}"/>
158        <attribute name="Built-By" value="n/a"/>
159        <attribute name="Created-By" value="Ant jar task"/>
160        <section name="jdk/nashorn/">
161          <attribute name="Implementation-Title" value="Oracle Nashorn FXShell"/>
162          <attribute name="Implementation-Version" value="${nashorn.version}"/>
163        </section>
164      </manifest>
165    </jar>
166  </target>
167
168  <target name="javadoc" depends="prepare">
169    <javadoc destdir="${dist.javadoc.dir}" use="yes" overview="src/overview.html" windowtitle="${nashorn.product.name} ${nashorn.version}" additionalparam="-quiet" failonerror="true">
170      <classpath>
171        <pathelement location="${build.classes.dir}"/>
172      </classpath>
173      <fileset dir="${src.dir}" includes="**/*.java"/>
174      <fileset dir="${jdk.asm.src.dir}" includes="**/*.java"/>
175      <link href="http://docs.oracle.com/javase/7/docs/api/"/>
176      <!-- The following tags are used only in ASM sources - just ignore these -->
177      <tag name="label" description="label tag in ASM sources" enabled="false"/>
178      <tag name="linked" description="linked tag in ASM sources" enabled="false"/>
179      <tag name="associates" description="associates tag in ASM sources" enabled="false"/>
180    </javadoc>
181  </target>
182
183  <!-- generate shell.html for shell tool documentation -->
184  <target name="shelldoc" depends="jar">
185    <java classname="${nashorn.shell.tool}" dir="${basedir}" output="${dist.dir}/shell.html" failonerror="true" fork="true">
186      <jvmarg line="${ext.class.path}"/>
187      <arg value="-scripting"/>
188      <arg value="docs/genshelldoc.js"/>
189    </java>
190  </target>
191
192  <!-- generate all docs -->
193  <target name="docs" depends="javadoc, shelldoc"/>
194
195  <!-- create .zip and .tar.gz for nashorn binaries and scripts. -->
196  <target name="dist" depends="jar">
197      <zip destfile="${build.zip}" basedir=".."
198          excludes="nashorn/bin/*.sh" includes="nashorn/bin/** nashorn/dist/**"/>
199      <tar destfile="${build.gzip}" basedir=".." compression="gzip"
200          excludes="nashorn/bin/*.sh" includes="nashorn/bin/** nashorn/dist/**"/>
201  </target>
202
203  <target name="compile-test" depends="compile, run-nasgen" if="testng.available">
204    <!-- testng task -->
205    <taskdef name="testng" classname="org.testng.TestNGAntTask"
206        classpath="${file.reference.testng.jar}"/>
207
208    <javac srcdir="${test.src.dir}"
209           destdir="${build.test.classes.dir}"
210           classpath="${javac.test.classpath}"
211           source="${javac.source}"
212           target="${javac.target}"
213           debug="${javac.debug}"
214           encoding="${javac.encoding}"
215           includeantruntime="false">
216        <compilerarg line="-extdirs &quot;&quot;"/>
217    </javac>
218
219    <!-- tests that check nashorn internals and internal API -->
220    <jar jarfile="${nashorn.internal.tests.jar}">
221      <fileset dir="${build.test.classes.dir}" excludes="**/api/**"/>
222    </jar>
223
224    <!-- tests that check nashorn script engine (jsr-223) API -->
225    <jar jarfile="${nashorn.api.tests.jar}">
226      <fileset dir="${build.test.classes.dir}" includes="**/api/**"/>
227    </jar>
228
229  </target>
230
231  <target name="generate-policy-file" depends="prepare">
232    <!-- Generating nashorn.policy file -->
233
234    <!-- nashorn internal tests jar requires AllPermission -->
235    <echo message="grant codeBase &quot;file:/${basedir}/${nashorn.internal.tests.jar}&quot; {" file="${build.dir}/nashorn.policy"/>
236    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
237    <echo message="    permission java.security.AllPermission;" file="${build.dir}/nashorn.policy" append="true"/>
238    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
239    <echo message="};" file="${build.dir}/nashorn.policy" append="true"/>
240    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
241    
242    <!-- TestNG framework jar needs AllPermission -->
243    <echo message="grant codeBase &quot;file:/${basedir}/${file.reference.testng.jar}&quot; {" file="${build.dir}/nashorn.policy" append="true"/>
244    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
245    <echo message="    permission java.security.AllPermission;" file="${build.dir}/nashorn.policy" append="true"/>
246    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
247    <echo message="};" file="${build.dir}/nashorn.policy" append="true"/>
248    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
249
250    <!-- AllPermission to test/script/trusted tests -->
251    <echo message="grant codeBase &quot;file:/${basedir}/test/script/trusted/*&quot; {" file="${build.dir}/nashorn.policy" append="true"/>
252    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
253    <echo message="    permission java.security.AllPermission;" file="${build.dir}/nashorn.policy" append="true"/>
254    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
255    <echo message="};" file="${build.dir}/nashorn.policy" append="true"/>
256    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
257
258    <echo message="grant codeBase &quot;file:/${basedir}/test/script/basic/*&quot; {" file="${build.dir}/nashorn.policy" append="true"/>
259    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
260    <!-- test/script/basic .js scripts load other script tests -->
261    <echo message="    permission java.io.FilePermission &quot;${basedir}/test/script/-&quot;, &quot;read&quot;;" file="${build.dir}/nashorn.policy" append="true"/>
262    <echo message="    permission java.io.FilePermission &quot;user.dir&quot;, &quot;read&quot;;" file="${build.dir}/nashorn.policy" append="true"/>
263    <echo message="    permission java.util.PropertyPermission &quot;user.dir&quot;, &quot;read&quot;;" file="${build.dir}/nashorn.policy" append="true"/>
264    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
265    <!-- test/script/basic .js scripts can read nashorn.test.* properties -->
266    <echo message="    permission java.util.PropertyPermission &quot;nashorn.test.*&quot;, &quot;read&quot;;" file="${build.dir}/nashorn.policy" append="true"/>
267    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
268    <echo message="};" file="${build.dir}/nashorn.policy" append="true"/>
269    <echo message="" file="${build.dir}/nashorn.policy" append="true"/>
270
271    <replace file="${build.dir}/nashorn.policy"><replacetoken>\</replacetoken><replacevalue>/</replacevalue></replace>    <!--hack for Windows - to make URLs with normal path separators -->
272    <replace file="${build.dir}/nashorn.policy"><replacetoken>//</replacetoken><replacevalue>/</replacevalue></replace>   <!--hack for Unix - to avoid leading // in URLs -->
273
274  </target>
275
276  <target name="check-external-tests">
277      <available file="${test.external.dir}/prototype" property="test-sys-prop.external.prototype"/>
278      <available file="${test.external.dir}/sunspider" property="test-sys-prop.external.sunspider"/>
279      <available file="${test.external.dir}/underscore" property="test-sys-prop.external.underscore"/>
280      <available file="${test.external.dir}/octane" property="test-sys-prop.external.octane"/>
281      <available file="${test.external.dir}/yui" property="test-sys-prop.external.yui"/>
282      <available file="${test.external.dir}/jquery" property="test-sys-prop.external.jquery"/>
283      <available file="${test.external.dir}/test262" property="test-sys-prop.external.test262"/>
284  </target>
285
286  <target name="check-testng" unless="testng.available">
287    <echo message="WARNING: TestNG not available, will not run tests. Please copy testng.jar under test/lib directory."/>
288  </target>
289
290  <target name="test" depends="jar, check-testng, check-external-tests, compile-test, generate-policy-file" if="testng.available">
291    <java classname="${nashorn.shell.tool}" fork="true" dir="${test.script.dir}/representations" output="${build.dir}/output1.log" error="${build.dir}/err.log">
292      <jvmarg line="${ext.class.path}"/>
293      <jvmarg line="-Dnashorn.fields.dual=true"/>
294      <arg value="NASHORN-592a.js"/>
295    </java>
296    <java classname="${nashorn.shell.tool}" fork="true" dir="${test.script.dir}/representations" output="${build.dir}/output2.log" error="${build.dir}/err.log">
297      <jvmarg line="${ext.class.path}"/>
298      <arg value="NASHORN-592a.js"/>
299    </java>
300    <condition property="representation-ok">
301      <filesmatch file1="${build.dir}/output1.log" file2="${build.dir}/output2.log"/>
302    </condition>
303    <fail unless="representation-ok">Representation test failed - output differs!</fail>
304    <fileset id="test.classes" dir="${build.test.classes.dir}">
305      <include name="**/api/javaaccess/*Test.class"/>
306      <include name="**/api/scripting/*Test.class"/>
307      <include name="**/codegen/*Test.class"/>
308      <include name="**/parser/*Test.class"/>
309      <include name="**/runtime/*Test.class"/>
310      <include name="**/runtime/regexp/*Test.class"/>
311      <include name="**/runtime/regexp/joni/*Test.class"/>
312      <include name="**/framework/*Test.class"/>
313    </fileset>
314
315    <testng outputdir="${build.test.results.dir}" classfilesetref="test.classes"
316       verbose="${testng.verbose}" haltonfailure="true" useDefaultListeners="false" listeners="${testng.listeners}" workingDir="${basedir}">
317      <jvmarg line="${ext.class.path}"/>
318      <jvmarg line="${run.test.jvmargs} ${run.test.jvmsecurityargs}"/>
319      <propertyset>
320        <propertyref prefix="test-sys-prop."/>
321        <mapper from="test-sys-prop.*" to="*" type="glob"/>
322      </propertyset>
323      <classpath>
324          <pathelement path="${run.test.classpath}"/>
325      </classpath>
326    </testng>
327  </target>
328
329  <target name="test-basicparallel" depends="jar, check-testng, check-external-tests, compile-test, generate-policy-file">
330      <!-- use just build.test.classes.dir to avoid referring to TestNG -->
331      <java classname="${parallel.test.runner}" dir="${basedir}" classpath="${build.test.classes.dir}" failonerror="true" fork="true">
332      <jvmarg line="${ext.class.path}"/>
333      <jvmarg line="${run.test.jvmargs} ${run.test.jvmsecurityargs}"/>
334      <syspropertyset>
335          <propertyref prefix="test-sys-prop."/>
336          <mapper type="glob" from="test-sys-prop.*" to="*"/>
337      </syspropertyset>
338      </java>
339  </target>
340
341  <target name="test262" depends="jar, check-testng, check-external-tests, compile-test, generate-policy-file" if="testng.available">
342    <fileset id="test.classes" dir="${build.test.classes.dir}">
343       <include name="**/framework/*Test.class"/>
344    </fileset>
345
346    <testng outputdir="${build.test.results.dir}" classfilesetref="test.classes"
347       verbose="${testng.verbose}" haltonfailure="true" useDefaultListeners="false" listeners="${testng.listeners}" workingDir="${basedir}">
348      <jvmarg line="${ext.class.path}"/>
349      <jvmarg line="${run.test.jvmargs} ${run.test.jvmsecurityargs}"/>
350      <propertyset>
351        <propertyref prefix="test262-test-sys-prop."/>
352        <mapper from="test262-test-sys-prop.*" to="*" type="glob"/>
353      </propertyset>
354      <classpath>
355          <pathelement path="${run.test.classpath}"/>
356      </classpath>
357    </testng>
358  </target>
359
360  <target name="test262parallel" depends="test262-parallel"/>
361
362  <target name="test262-parallel" depends="jar, check-testng, check-external-tests, compile-test, generate-policy-file" if="testng.available">
363    <!-- use just build.test.classes.dir to avoid referring to TestNG -->
364    <java classname="${parallel.test.runner}" dir="${basedir}" fork="true">
365      <jvmarg line="${ext.class.path}"/>
366      <jvmarg line="${run.test.jvmargs} ${run.test.jvmsecurityargs}"/>
367      <classpath>
368          <pathelement path="${run.test.classpath}"/>
369      </classpath>
370      <syspropertyset>
371          <propertyref prefix="test262-test-sys-prop."/>
372          <mapper type="glob" from="test262-test-sys-prop.*" to="*"/>
373      </syspropertyset>
374    </java>
375  </target>
376
377  <target name="all" depends="test, docs"
378      description="Build, test and generate docs for nashorn"/>
379
380  <target name="run" depends="jar"
381      description="Run the shell with a sample script">
382    <java classname="${nashorn.shell.tool}" fork="true" dir="samples">
383        <jvmarg line="${ext.class.path}"/>
384        <jvmarg line="${run.test.jvmargs}"/>
385        <arg value="-dump-on-error"/>
386        <arg value="test.js"/>
387    </java>
388  </target>
389
390  <target name="debug" depends="jar"
391      description="Debug the shell with a sample script">
392    <java classname="${nashorn.shell.tool}" fork="true" dir="samples">
393        <jvmarg line="${ext.class.path}"/>
394        <jvmarg line="${run.test.jvmargs}"/>
395        <arg value="--print-code"/>
396        <arg value="--verify-code"/>
397        <arg value="--print-symbols"/>
398        <jvmarg value="-Dnashorn.codegen.debug=true"/>
399        <arg value="test.js"/>
400    </java>
401  </target>
402
403  <!-- targets to get external script tests -->
404
405  <!-- test262 test suite -->
406  <target name="get-test262" depends="init" unless="${test-sys-prop.external.test262}">
407    <!-- clone test262 mercurial repo -->
408    <exec executable="${hg.executable}">
409       <arg value="clone"/>
410       <arg value="http://hg.ecmascript.org/tests/test262"/>
411       <arg value="${test.external.dir}/test262"/>
412    </exec>
413  </target>
414  <target name="update-test262" depends="init" if="${test-sys-prop.external.test262}">
415    <!-- update test262 mercurial repo -->
416    <exec executable="${hg.executable}" dir="${test.external.dir}/test262">
417       <arg value="pull"/>
418       <arg value="-u"/>
419    </exec>
420  </target>
421
422  <!-- octane benchmark -->
423  <target name="get-octane" depends="init" unless="${test-sys-prop.external.octane}">
424    <!-- checkout octane benchmarks -->
425    <exec executable="${svn.executable}">
426       <arg value="--non-interactive"/>
427       <arg value="--trust-server-cert"/>
428       <arg value="checkout"/>
429       <arg value="http://octane-benchmark.googlecode.com/svn/trunk/"/>
430       <arg value="${test.external.dir}/octane"/>
431    </exec>
432  </target>
433  <target name="update-octane" depends="init" if="${test-sys-prop.external.octane}">
434    <!-- update octane benchmarks -->
435    <exec executable="${svn.executable}" dir="${test.external.dir}/octane">
436       <arg value="--non-interactive"/>
437       <arg value="--trust-server-cert"/>
438       <arg value="update"/>
439    </exec>
440  </target>
441
442  <!-- sunspider benchmark -->
443  <target name="get-sunspider" depends="init" unless="${test-sys-prop.external.sunspider}">
444    <!-- checkout sunspider -->
445    <exec executable="${svn.executable}">
446       <arg value="--non-interactive"/>
447       <arg value="--trust-server-cert"/>
448       <arg value="checkout"/>
449       <arg value="http://svn.webkit.org/repository/webkit/trunk/PerformanceTests/SunSpider"/>
450       <arg value="${test.external.dir}/sunspider"/>
451    </exec>
452  </target>
453  <target name="update-sunspider" depends="init" if="${test-sys-prop.external.sunspider}">
454    <!-- update sunspider -->
455    <exec executable="${svn.executable}" dir="${test.external.dir}/sunspider">
456       <arg value="--non-interactive"/>
457       <arg value="--trust-server-cert"/>
458       <arg value="update"/>
459    </exec>
460  </target>
461
462  <!-- get all external test scripts -->
463  <target name="externals" depends="init, check-external-tests, get-test262, get-octane, get-sunspider">
464    <!-- make external test dir -->
465    <mkdir dir="${test.external.dir}"/> 
466
467    <!-- jquery -->
468    <mkdir dir="${test.external.dir}/jquery"/>    
469    <get src="http://code.jquery.com/jquery-1.7.2.js" dest="${test.external.dir}/jquery" skipexisting="true" ignoreerrors="true"/>
470    <get src="http://code.jquery.com/jquery-1.7.2.min.js" dest="${test.external.dir}/jquery" skipexisting="true" ignoreerrors="true"/>
471
472    <!-- prototype -->
473    <mkdir dir="${test.external.dir}/prototype"/>    
474    <get src="http://ajax.googleapis.com/ajax/libs/prototype/1.7.0/prototype.js" dest="${test.external.dir}/prototype" usetimestamp="true" skipexisting="true" ignoreerrors="true"/>
475
476    <!-- underscorejs -->
477    <mkdir dir="${test.external.dir}/underscore"/> 
478    <get src="http://underscorejs.org/underscore.js" dest="${test.external.dir}/underscore" skipexisting="true" ignoreerrors="true"/>
479    <get src="http://underscorejs.org/underscore-min.js" dest="${test.external.dir}/underscore" skipexisting="true" ignoreerrors="true"/>
480
481    <!-- yui -->
482    <mkdir dir="${test.external.dir}/yui"/> 
483    <get src="http://yui.yahooapis.com/3.5.1/build/yui/yui.js" dest="${test.external.dir}/yui" skipexisting="true" ignoreerrors="true"/>
484    <get src="http://yui.yahooapis.com/3.5.1/build/yui/yui-min.js" dest="${test.external.dir}/yui" skipexisting="true" ignoreerrors="true"/>
485
486  </target>
487
488  <!-- update external test suites that are pulled from source control systems -->
489  <target name="update-externals" depends="init, check-external-tests, update-test262, update-octane, update-sunspider"/>
490
491  <!-- run all perf tests -->
492  <target name="perf" depends="externals, update-externals, sunspider, octane"/>
493
494  <!-- run all tests -->
495  <target name="exit-if-no-testng" depends="init, check-testng" unless="${testng.available}">
496     <fail message="Exiting.."/>
497  </target>
498
499  <target name="alltests" depends="exit-if-no-testng, externals, update-externals, test, test262parallel, perf"/>
500
501</project>
502