Merge branch 'stable-5.7'
* stable-5.7: FS.runInShell(): handle quoted filters and hooksPath containing blanks Handle non-normalized index also for executable files Prepare 5.7.1-SNAPSHOT builds JGit v5.7.0.202003110725-r Change-Id: I8a8580e44bfa05989d476cf22a029abd4fd407c6 Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
This commit is contained in:
commit
9aaa58052b
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@ -16,6 +16,7 @@
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import static org.junit.Assert.assertSame;
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import static org.junit.Assert.assertTrue;
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import static org.junit.Assert.fail;
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import static org.junit.Assume.assumeTrue;
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import java.io.File;
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import java.util.Date;
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@ -600,40 +601,63 @@ public void commitOnlyShouldHandleIgnored() throws Exception {
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}
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}
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@Test
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public void commitWithAutoCrlfAndNonNormalizedIndex() throws Exception {
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private void nonNormalizedIndexTest(boolean executable) throws Exception {
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String mode = executable ? "100755" : "100644";
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try (Git git = new Git(db)) {
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// Commit a file with CR/LF into the index
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FileBasedConfig config = db.getConfig();
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config.setString("core", null, "autocrlf", "false");
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config.save();
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writeTrashFile("file.txt", "line 1\r\nline 2\r\n");
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File testFile = writeTrashFile("file.txt", "line 1\r\nline 2\r\n");
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if (executable) {
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FS.DETECTED.setExecute(testFile, true);
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}
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git.add().addFilepattern("file.txt").call();
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git.commit().setMessage("Initial").call();
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assertEquals(
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"[file.txt, mode:100644, content:line 1\r\nline 2\r\n]",
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"[file.txt, mode:" + mode
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+ ", content:line 1\r\nline 2\r\n]",
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indexState(CONTENT));
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config.setString("core", null, "autocrlf", "true");
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config.save();
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writeTrashFile("file.txt", "line 1\r\nline 1.5\r\nline 2\r\n");
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writeTrashFile("file2.txt", "new\r\nfile\r\n");
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testFile = writeTrashFile("file2.txt", "new\r\nfile\r\n");
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if (executable) {
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FS.DETECTED.setExecute(testFile, true);
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}
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git.add().addFilepattern("file.txt").addFilepattern("file2.txt")
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.call();
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git.commit().setMessage("Second").call();
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assertEquals(
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"[file.txt, mode:100644, content:line 1\r\nline 1.5\r\nline 2\r\n]"
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+ "[file2.txt, mode:100644, content:new\nfile\n]",
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"[file.txt, mode:" + mode
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+ ", content:line 1\r\nline 1.5\r\nline 2\r\n]"
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+ "[file2.txt, mode:" + mode
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+ ", content:new\nfile\n]",
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indexState(CONTENT));
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writeTrashFile("file2.txt", "new\r\nfile\r\ncontent\r\n");
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git.add().addFilepattern("file2.txt").call();
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git.commit().setMessage("Third").call();
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assertEquals(
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"[file.txt, mode:100644, content:line 1\r\nline 1.5\r\nline 2\r\n]"
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+ "[file2.txt, mode:100644, content:new\nfile\ncontent\n]",
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"[file.txt, mode:" + mode
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+ ", content:line 1\r\nline 1.5\r\nline 2\r\n]"
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+ "[file2.txt, mode:" + mode
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+ ", content:new\nfile\ncontent\n]",
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indexState(CONTENT));
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}
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}
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@Test
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public void commitWithAutoCrlfAndNonNormalizedIndex() throws Exception {
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nonNormalizedIndexTest(false);
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}
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@Test
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public void commitExecutableWithAutoCrlfAndNonNormalizedIndex()
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throws Exception {
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assumeTrue(FS.DETECTED.supportsExecute());
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nonNormalizedIndexTest(true);
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}
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@Test
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public void testDeletionConflictWithAutoCrlf() throws Exception {
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try (Git git = new Git(db)) {
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@ -12,6 +12,7 @@
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertTrue;
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import static org.junit.Assume.assumeTrue;
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import java.io.File;
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import java.io.IOException;
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@ -21,6 +22,8 @@
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import org.eclipse.jgit.errors.NoWorkTreeException;
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import org.eclipse.jgit.junit.RepositoryTestCase;
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import org.eclipse.jgit.lib.Sets;
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import org.eclipse.jgit.storage.file.FileBasedConfig;
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import org.eclipse.jgit.util.FS;
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import org.junit.Test;
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public class StatusCommandTest extends RepositoryTestCase {
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@ -135,4 +138,26 @@ public void testDifferentStatesWithPaths() throws IOException,
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assertEquals(Sets.of("a", "D/b", "D/D/d"), stat.getModified());
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}
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}
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@Test
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public void testExecutableWithNonNormalizedIndex() throws Exception {
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assumeTrue(FS.DETECTED.supportsExecute());
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try (Git git = new Git(db)) {
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// Commit a file with CR/LF into the index
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FileBasedConfig config = db.getConfig();
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config.setString("core", null, "autocrlf", "false");
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config.save();
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File testFile = writeTrashFile("file.txt", "line 1\r\nline 2\r\n");
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FS.DETECTED.setExecute(testFile, true);
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git.add().addFilepattern("file.txt").call();
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git.commit().setMessage("Initial").call();
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assertEquals(
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"[file.txt, mode:100755, content:line 1\r\nline 2\r\n]",
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indexState(CONTENT));
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config.setString("core", null, "autocrlf", "true");
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config.save();
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Status status = git.status().call();
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assertTrue("Expected no differences", status.isClean());
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}
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}
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}
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@ -258,6 +258,38 @@ public void testRunHookHooksPathAbsolute() throws Exception {
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}
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}
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@Test
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public void testHookPathWithBlank() throws Exception {
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assumeSupportedPlatform();
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File file = writeHookFile("../../a directory/" + PreCommitHook.NAME,
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"#!/bin/sh\necho \"test $1 $2\"\nread INPUT\necho $INPUT\n"
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+ "echo $GIT_DIR\necho $GIT_WORK_TREE\necho 1>&2 \"stderr\"");
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StoredConfig cfg = db.getConfig();
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cfg.load();
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cfg.setString(ConfigConstants.CONFIG_CORE_SECTION, null,
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ConfigConstants.CONFIG_KEY_HOOKS_PATH,
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file.getParentFile().getAbsolutePath());
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cfg.save();
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try (ByteArrayOutputStream out = new ByteArrayOutputStream();
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ByteArrayOutputStream err = new ByteArrayOutputStream()) {
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ProcessResult res = FS.DETECTED.runHookIfPresent(db,
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PreCommitHook.NAME, new String[] { "arg1", "arg2" },
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new PrintStream(out), new PrintStream(err), "stdin");
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assertEquals("unexpected hook output",
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"test arg1 arg2\nstdin\n"
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+ db.getDirectory().getAbsolutePath() + '\n'
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+ db.getWorkTree().getAbsolutePath() + '\n',
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out.toString("UTF-8"));
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assertEquals("unexpected output on stderr stream", "stderr\n",
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err.toString("UTF-8"));
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assertEquals("unexpected exit code", 0, res.getExitCode());
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assertEquals("unexpected process status", ProcessResult.Status.OK,
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res.getStatus());
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}
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}
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@Test
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public void testFailedPreCommitHookBlockCommit() throws Exception {
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assumeSupportedPlatform();
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@ -1467,7 +1467,7 @@ private boolean hasCrLfInIndex(DirCacheIterator dirCache) {
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}
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// Read blob from index and check for CR/LF-delimited text.
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DirCacheEntry entry = dirCache.getDirCacheEntry();
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if (FileMode.REGULAR_FILE.equals(entry.getFileMode())) {
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if ((entry.getRawMode() & FileMode.TYPE_MASK) == FileMode.TYPE_FILE) {
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ObjectId blobId = entry.getObjectId();
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if (entry.getStage() > 0
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&& entry.getStage() != DirCacheEntry.STAGE_2) {
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@ -1484,7 +1484,10 @@ private boolean hasCrLfInIndex(DirCacheIterator dirCache) {
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break;
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}
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if (entry.getStage() == DirCacheEntry.STAGE_2) {
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if ((entry.getRawMode()
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& FileMode.TYPE_MASK) == FileMode.TYPE_FILE) {
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blobId = entry.getObjectId();
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}
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break;
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}
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}
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@ -1747,7 +1747,7 @@ protected ProcessResult internalRunHookIfPresent(Repository repository,
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return new ProcessResult(Status.NOT_PRESENT);
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}
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String cmd = hookFile.getAbsolutePath();
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ProcessBuilder hookProcess = runInShell(cmd, args);
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ProcessBuilder hookProcess = runInShell(shellQuote(cmd), args);
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hookProcess.directory(runDirectory.getAbsoluteFile());
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Map<String, String> environment = hookProcess.environment();
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environment.put(Constants.GIT_DIR_KEY,
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@ -1770,6 +1770,21 @@ protected ProcessResult internalRunHookIfPresent(Repository repository,
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}
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}
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/**
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* Quote a string (such as a file system path obtained from a Java
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* {@link File} or {@link Path} object) such that it can be passed as first
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* argument to {@link #runInShell(String, String[])}.
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* <p>
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* This default implementation returns the string unchanged.
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* </p>
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*
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* @param cmd
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* the String to quote
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* @return the quoted string
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*/
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String shellQuote(String cmd) {
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return cmd;
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}
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/**
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* Tries to find a hook matching the given one in the given repository.
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@ -228,7 +228,7 @@ public ProcessBuilder runInShell(String cmd, String[] args) {
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List<String> argv = new ArrayList<>(4 + args.length);
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argv.add("sh"); //$NON-NLS-1$
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argv.add("-c"); //$NON-NLS-1$
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argv.add("$0 \"$@\""); //$NON-NLS-1$
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argv.add(cmd + " \"$@\""); //$NON-NLS-1$
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argv.add(cmd);
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argv.addAll(Arrays.asList(args));
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ProcessBuilder proc = new ProcessBuilder();
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@ -236,6 +236,11 @@ public ProcessBuilder runInShell(String cmd, String[] args) {
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return proc;
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}
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@Override
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String shellQuote(String cmd) {
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return QuotedString.BOURNE.quote(cmd);
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}
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/** {@inheritDoc} */
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@Override
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public ProcessResult runHookIfPresent(Repository repository, String hookName,
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@ -116,14 +116,19 @@ public ProcessBuilder runInShell(String cmd, String[] args) {
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List<String> argv = new ArrayList<>(4 + args.length);
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argv.add("sh.exe"); //$NON-NLS-1$
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argv.add("-c"); //$NON-NLS-1$
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argv.add("$0 \"$@\""); //$NON-NLS-1$
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argv.add(cmd.replace(File.separatorChar, '/'));
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argv.add(cmd + " \"$@\""); //$NON-NLS-1$
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argv.add(cmd);
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argv.addAll(Arrays.asList(args));
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ProcessBuilder proc = new ProcessBuilder();
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proc.command(argv);
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return proc;
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}
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@Override
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String shellQuote(String cmd) {
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return QuotedString.BOURNE.quote(cmd.replace(File.separatorChar, '/'));
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}
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/** {@inheritDoc} */
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@Override
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public String relativize(String base, String other) {
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