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Viewing changes to core/src/test/java/hudson/util/IteratorsTest.java

  • Committer: Package Import Robot
  • Author(s): James Page
  • Date: 2013-08-13 12:35:19 UTC
  • mfrom: (1.1.13)
  • Revision ID: package-import@ubuntu.com-20130813123519-tizgfxcr70trl7r0
Tags: 1.509.2+dfsg-1
http://bugs.debian.org/706725
http://bugs.debian.org/701163
http://bugs.debian.org/704848
* New upstream release (Closes: #706725):
  - d/control: Update versioned BD's:
    * jenkins-executable-war >= 1.28.
    * jenkins-instance-identity >= 1.3.
    * libjenkins-remoting-java >= 2.23.
    * libjenkins-winstone-java >= 0.9.10-jenkins-44.
    * libstapler-java >= 1.207.
    * libjenkins-json-java >= 2.4-jenkins-1.
    * libstapler-adjunct-timeline-java >= 1.4.
    * libstapler-adjunct-codemirror-java >= 1.2.
    * libmaven-hpi-plugin-java >= 1.93.
    * libjenkins-xstream-java >= 1.4.4-jenkins-3.
  - d/maven.rules: Map to older version of animal-sniffer-maven-plugin.
  - Add patch for compatibility with guava >= 0.14.
  - Add patch to exclude asm4 dependency via jnr-posix.
  - Fixes the following security vulnerabilities:
    CVE-2013-2034, CVE-2013-2033, CVE-2013-2034, CVE-2013-1808
* d/patches/*: Switch to using git patch-queue for managing patches.
* De-duplicate jars between libjenkins-java and jenkins-external-job-monitor
  (Closes: #701163):
  - d/control: Add dependency between jenkins-external-job-monitor ->
    libjenkins-java.
  - d/rules: 
    Drop installation of jenkins-core in jenkins-external-job-monitor.
  - d/jenkins-external-job-monitor.{links,install}: Link to jenkins-core
    in /usr/share/java instead of included version.
* Wait longer for jenkins to stop during restarts (Closes: #704848):
  - d/jenkins.init: Re-sync init script from upstream codebase.

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core/src/test/java/hudson/util/IteratorsTest.java
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 */
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package hudson.util;
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import hudson.util.Iterators.CountingPredicate;
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import junit.framework.TestCase;
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import java.util.Iterator;
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import java.util.List;
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import static java.util.Arrays.*;
 
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/**
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 * @author Kohsuke Kawaguchi
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 */
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public class IteratorsTest extends TestCase {
 
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    public void testReverseSequence() {
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        List<Integer> lst = Iterators.reverseSequence(1,4);
 
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        List<Integer> lst = Iterators.reverseSequence(1, 4);
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        assertEquals(3,(int)lst.get(0));
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        assertEquals(2,(int)lst.get(1));
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        assertEquals(1,(int)lst.get(2));
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        assertEquals(1,(int)lst.get(0));
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        assertEquals(2,(int)lst.get(1));
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        assertEquals(3,(int)lst.get(2));
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        assertEquals(3,lst.size());
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    }
 
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        assertEquals(3, lst.size());
 
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    }
 
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    public void testWrap() {
 
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        List<Integer> lst = Iterators.sequence(1,4);
 
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        Iterable<Integer> wrapped = Iterators.wrap(lst);
 
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        assertFalse(wrapped instanceof List);
 
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        Iterator<Integer> iter = wrapped.iterator();
 
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        assertTrue(iter.hasNext());
 
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        assertEquals(1,(int)iter.next());
 
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        assertTrue(iter.hasNext());
 
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        assertEquals(2,(int)iter.next());
 
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        assertTrue(iter.hasNext());
 
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        assertEquals(3,(int)iter.next());
 
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        assertFalse(iter.hasNext());
 
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    }
 
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    public void testLimit() {
 
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        assertEquals("[0]",com.google.common.collect.Iterators.toString(Iterators.limit(asList(0,1,2,3,4).iterator(), EVEN)));
 
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        assertEquals("[]", com.google.common.collect.Iterators.toString(Iterators.limit(asList(1,2,4,6).iterator(), EVEN)));
 
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    }
 
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    public static final CountingPredicate<Integer> EVEN = new CountingPredicate<Integer>() {
 
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        public boolean apply(int index, Integer input) {
 
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            return input % 2 == 0;
 
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        }
 
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    };
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}