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<?xml version="1.0"?>
<!--
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<project xmlns:au="antlib:org.apache.ant.antunit" default="antunit">
<import file="../antunit-base.xml"/>
<target name="setUp">
<property name="base" location="${input}/base"/>
<mkdir dir="${base}"/>
</target>
<target name="checkOs">
<condition property="unix"><os family="unix"/></condition>
</target>
<macrodef name="assertDirIsEmpty">
<attribute name="dir" default="${output}"/>
<sequential>
<local name="resources"/>
<resourcecount property="resources">
<fileset dir="@{dir}"/>
</resourcecount>
<au:assertEquals expected="0" actual="${resources}"/>
</sequential>
</macrodef>
<target name="testSymlinkToSiblingFollow"
depends="checkOs, setUp, -sibling"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="true"/>
</copy>
<au:assertFileExists file="${output}/B/file.txt"/>
</target>
<target name="testSymlinkToSiblingNoFollow"
depends="checkOs, setUp, -sibling"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="false"/>
</copy>
<au:assertFileDoesntExist file="${output}/B/file.txt"/>
</target>
<target name="testBasedirIsSymlinkFollow"
depends="checkOs, setUp, -basedir-as-symlink"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="true"/>
</copy>
<au:assertFileExists file="${output}/file.txt"/>
</target>
<target name="testBasedirIsSymlinkNoFollow"
depends="checkOs, setUp, -basedir-as-symlink"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="false"/>
</copy>
<au:assertFileDoesntExist file="${output}/file.txt"/>
</target>
<target name="testLinkToParentFollow"
depends="checkOs, setUp, -link-to-parent"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="true" maxLevelsOfSymlinks="1"/>
</copy>
<symlink action="delete" link="${base}/A"/>
<au:assertFileExists file="${output}/A/B/file.txt"/>
<au:assertFileDoesntExist file="${output}/A/base/A/B/file.txt"/>
</target>
<target name="testLinkToParentFollowMax2"
depends="checkOs, setUp, -link-to-parent"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="true" maxLevelsOfSymlinks="2"/>
</copy>
<symlink action="delete" link="${base}/A"/>
<au:assertFileExists file="${output}/A/B/file.txt"/>
<au:assertFileExists file="${output}/A/base/A/B/file.txt"/>
</target>
<target name="testLinkToParentFollowWithInclude"
depends="checkOs, setUp, -link-to-parent"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="true">
<include name="A/B/*"/>
</fileset>
</copy>
<symlink action="delete" link="${base}/A"/>
<au:assertFileExists file="${output}/A/B/file.txt"/>
</target>
<!-- supposed to fail? -->
<target name="testLinkToParentFollowWithIncludeMultiFollow"
depends="checkOs, setUp, -link-to-parent"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="true">
<include name="A/base/A/B/*"/>
</fileset>
</copy>
<symlink action="delete" link="${base}/A"/>
<au:assertFileExists file="${output}/A/base/A/B/file.txt"/>
</target>
<target name="testLinkToParentNoFollow"
depends="checkOs, setUp, -link-to-parent"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="false"/>
</copy>
<symlink action="delete" link="${base}/A"/>
<au:assertFileDoesntExist file="${output}/A/B/file.txt"/>
</target>
<target name="testSillyLoopFollow"
depends="checkOs, setUp, -silly-loop"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="true"/>
</copy>
<symlink action="delete" link="${base}"/>
<assertDirIsEmpty/>
</target>
<target name="testSillyLoopNoFollow"
depends="checkOs, setUp, -silly-loop"
if="unix">
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="false"/>
</copy>
<symlink action="delete" link="${base}"/>
<au:assertFileDoesntExist file="${output}"/>
</target>
<target name="testRepeatedName"
depends="setUp">
<mkdir dir="${base}/A/A/A/A"/>
<touch file="${base}/A/A/A/A/file.txt"/>
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="true" maxLevelsOfSymlinks="1"/>
</copy>
<au:assertFileExists file="${output}/A/A/A/A/file.txt"/>
</target>
<target name="testRepeatedNameWithLinkButNoLoop"
depends="checkOs, setUp"
if="unix">
<mkdir dir="${base}/A/A/A/B"/>
<touch file="${base}/A/A/A/B/file.txt"/>
<symlink link="${base}/A/A/A/A" resource="${base}/A/A/A/B"/>
<copy todir="${output}">
<fileset dir="${base}" followsymlinks="true" maxLevelsOfSymlinks="1"/>
</copy>
<au:assertFileExists file="${output}/A/A/A/A/file.txt"/>
</target>
<target name="-sibling" if="unix">
<mkdir dir="${base}/A"/>
<touch file="${base}/A/file.txt"/>
<symlink link="${base}/B" resource="${base}/A"/>
</target>
<target name="-basedir-as-symlink" if="unix">
<delete dir="${base}"/>
<mkdir dir="${input}/realdir"/>
<touch file="${input}/realdir/file.txt"/>
<symlink link="${base}" resource="${input}/realdir"/>
</target>
<target name="-link-to-parent" if="unix">
<mkdir dir="${input}/B"/>
<touch file="${input}/B/file.txt"/>
<symlink link="${base}/A" resource="${input}"/>
</target>
<target name="-silly-loop" if="unix">
<delete dir="${base}"/>
<symlink link="${base}" resource="${input}"/>
</target>
</project>
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