Ant中的JUnit構建腳本嘗試並未能刪除.svn目錄

Question

我正在關注Pragmatic Project Automation中的一個示例。我在Windows 7上運行，並從本地的Subversion回購項目中提取項目。當我在項目的基本目錄中運行ant時，出現以下錯誤[junit] couldn't delete .svn。下面是命令的完整輸出：

Buildfile: S:\CruiseControl\builds\dms\checkout\dms\build.xml 

prepare: 
    [mkdir] Created dir: S:\CruiseControl\builds\dms\checkout\dms\build\prod 
    [mkdir] Created dir: S:\CruiseControl\builds\dms\checkout\dms\build\test 

compile: 
    [javac] Compiling 5 source files to S:\CruiseControl\builds\dms\checkout\dms\build\prod 

compile-tests: 
    [javac] Compiling 7 source files to S:\CruiseControl\builds\dms\checkout\dms\build\test 

test: 
    [junit] Testsuite: com.pragprog.dms.DocumentTest 
    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.065 sec 
    [junit] 
    [junit] Testsuite: com.pragprog.dms.SearchTest 
    [junit] Tests run: 2, Failures: 0, Errors: 2, Time elapsed: 0.015 sec 
    [junit] 
    [junit] Testcase: testTitleSearch(com.pragprog.dms.SearchTest): Caused an ERROR 
    [junit] couldn't delete .svn 
    [junit] java.io.IOException: couldn't delete .svn 
    [junit]  at org.apache.lucene.store.FSDirectory.create(FSDirectory.java:166) 
    [junit]  at org.apache.lucene.store.FSDirectory.<init>(FSDirectory.java:151) 
    [junit]  at org.apache.lucene.store.FSDirectory.getDirectory(FSDirectory.java:132) 
    [junit]  at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:160) 
    [junit]  at com.pragprog.dms.Indexer.index(Unknown Source) 
    [junit]  at com.pragprog.dms.SearchTest.setUp(Unknown Source) 
    [junit] 
    [junit] 
    [junit] Testcase: testContentSearch(com.pragprog.dms.SearchTest): Caused an ERROR 
    [junit] couldn't delete .svn 
    [junit] java.io.IOException: couldn't delete .svn 
    [junit]  at org.apache.lucene.store.FSDirectory.create(FSDirectory.java:166) 
    [junit]  at org.apache.lucene.store.FSDirectory.<init>(FSDirectory.java:151) 
    [junit]  at org.apache.lucene.store.FSDirectory.getDirectory(FSDirectory.java:132) 
    [junit]  at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:160) 
    [junit]  at com.pragprog.dms.Indexer.index(Unknown Source) 
    [junit]  at com.pragprog.dms.SearchTest.setUp(Unknown Source) 
    [junit] 
    [junit] 

BUILD FAILED 
S:\CruiseControl\builds\dms\checkout\dms\build.xml:33: Test com.pragprog.dms.SearchTest failed 

Total time: 0 seconds 

和build.xml文件：

<project name="dms" default="compile" basedir="."> 
    <property name="build.dir" location="build" /> 
    <property name="build.prod.dir" location="${build.dir}/prod" /> 
    <property name="build.test.dir" location="${build.dir}/test" /> 
    <property name="doc.dir" location="doc" /> 
    <property name="index.dir" location="index" /> 
    <property name="src.dir" location="src" /> 
    <property name="test.dir" location="test" /> 
    <property name="vendor.lib.dir" location="vendor/lib" /> 
    <path id="project.classpath"> 
     <pathelement location="${build.prod.dir}" /> 
     <pathelement location="${build.test.dir}" /> 
     <fileset dir="${vendor.lib.dir}"> 
      <include name="*.jar" /> 
     </fileset> 
    </path> 
    <target name="prepare"> 
     <mkdir dir="${build.prod.dir}" /> 
     <mkdir dir="${build.test.dir}" /> 
    </target> 
    <target name="compile" depends="prepare"> 
     <javac srcdir="${src.dir}" destdir="${build.prod.dir}" includeantruntime="false"> 
      <classpath refid="project.classpath" /> 
     </javac> 
    </target> 
    <target name="compile-tests" depends="compile"> 
     <javac srcdir="${test.dir}" destdir="${build.test.dir}" includeantruntime="false"> 
      <classpath refid="project.classpath" /> 
      <compilerarg value="-Xlint:unchecked" /> 
     </javac> 
    </target> 
    <target name="test" depends="compile-tests"> 
     <junit haltonfailure="true"> 
      <classpath refid="project.classpath" /> 
      <formatter type="brief" usefile="false" /> 
      <batchtest> 
       <fileset dir="${build.test.dir}" includes="**/*Test.class" /> 
      </batchtest> 
      <sysproperty key="doc.dir" value="${doc.dir}" /> 
      <sysproperty key="index.dir" value="${index.dir}" /> 
     </junit> 
    </target> 
    <target name="clean"> 
     <delete dir="${build.dir}" /> 
    </target> 
</project> 

爲什麼JUnit的嘗試刪除.svn目錄包含？哪一個它甚至試圖刪除？爲什麼它沒有這樣做？

Answer 1

它看起來像測試案例testTitleSearch在com.pragprog.dms.SearchTest失敗。然後testContentSearch發生。他們可能試圖在開始之前清理房屋。我猜你在無意中將本地克隆的測試用例的暫存目錄置於版本控制之下。