Handle non-normalized index also for executable files
Commit 60cf85a4
corrected the handling of check-in for files where
the index version is non-normalized, i.e., contains CR-LF line endings.
However, it did so only for regular files, not executable files.
Bug: 561438
Change-Id: I372cc990c5efeb00315460f36459c0652d5d1e77
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
This commit is contained in:
parent
2415571370
commit
24f82b533a
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@ -49,6 +49,7 @@
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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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@ -633,40 +634,63 @@ 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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@ -45,6 +45,7 @@
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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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@ -54,6 +55,8 @@
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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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@ -168,4 +171,26 @@ 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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@ -1500,7 +1500,7 @@ 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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@ -1517,7 +1517,10 @@ 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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