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Add a hook test

Change-Id: I8059ef299aeb43373f4f45274030886171a20a8e
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
stable-3.7
Matthias Sohn 10 years ago committed by Christian Halstrick
parent
commit
7f139b8eee
  1. 106
      org.eclipse.jgit.java7.test/src/org/eclipse/jgit/util/HookTest.java

106
org.eclipse.jgit.java7.test/src/org/eclipse/jgit/util/HookTest.java

@ -0,0 +1,106 @@
/*
* Copyright (C) 2014 Matthias Sohn <matthias.sohn@sap.com>
* and other copyright owners as documented in the project's IP log.
*
* This program and the accompanying materials are made available
* under the terms of the Eclipse Distribution License v1.0 which
* accompanies this distribution, is reproduced below, and is
* available at http://www.eclipse.org/org/documents/edl-v10.php
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* - Neither the name of the Eclipse Foundation, Inc. nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.eclipse.jgit.util;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.io.PrintStream;
import org.eclipse.jgit.junit.JGitTestUtil;
import org.eclipse.jgit.junit.RepositoryTestCase;
import org.junit.Assume;
import org.junit.Test;
public class HookTest extends RepositoryTestCase {
@Test
public void testFindHook() throws Exception {
assumeSupportedPlatform();
Hook h = Hook.PRE_COMMIT;
assertNull("no hook should be installed", FS.DETECTED.findHook(db, h));
File hookFile = writeHookFile(h.getName(),
"#!/bin/bash\necho \"test $1 $2\"");
assertEquals("exected to find pre-commit hook", hookFile,
FS.DETECTED.findHook(db, h));
}
@Test
public void testRunHook() throws Exception {
assumeSupportedPlatform();
Hook h = Hook.PRE_COMMIT;
writeHookFile(
h.getName(),
"#!/bin/sh\necho \"test $1 $2\"\nread INPUT\necho $INPUT\necho 1>&2 \"stderr\"");
ByteArrayOutputStream out = new ByteArrayOutputStream();
ByteArrayOutputStream err = new ByteArrayOutputStream();
ProcessResult res = FS.DETECTED.runIfPresent(db, h, new String[] {
"arg1", "arg2" },
new PrintStream(out), new PrintStream(err), "stdin");
assertEquals("unexpected hook output", "test arg1 arg2\nstdin\n",
out.toString("UTF-8"));
assertEquals("unexpected output on stderr stream", "stderr\n",
err.toString("UTF-8"));
assertEquals("unexpected exit code", 0, res.getExitCode());
assertEquals("unexpected process status", ProcessResult.Status.OK,
res.getStatus());
}
private File writeHookFile(final String name, final String data)
throws IOException {
File path = new File(db.getWorkTree() + "/.git/hooks/", name);
JGitTestUtil.write(path, data);
FS.DETECTED.setExecute(path, true);
return path;
}
private void assumeSupportedPlatform() {
Assume.assumeTrue(FS.DETECTED instanceof FS_POSIX
|| FS.DETECTED instanceof FS_Win32_Java7Cygwin);
}
}
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