public void testCheckout() throws Exception {
// Prepare tree, remote it and checkout
GitIndex index = new GitIndex(db);
File aslashb = writeTrashFile("a/b", "data:a/b");
File acolonb = writeTrashFile("a:b", "data:a:b");
File adotb = writeTrashFile("a.b", "data:a.b");
index.add(trash, aslashb);
index.add(trash, acolonb);
index.add(trash, adotb);
index.write();
index.writeTree();
delete(aslashb);
delete(acolonb);
delete(adotb);
delete(aslashb.getParentFile());
GitIndex index2 = new GitIndex(db);
assertEquals(0, index2.getMembers().length);
index2.readTree(db.mapTree(ObjectId.fromString("c696abc3ab8e091c665f49d00eb8919690b3aec3")));
index2.checkout(trash);
assertEquals("data:a/b", content(aslashb));
assertEquals("data:a:b", content(acolonb));
assertEquals("data:a.b", content(adotb));
if (canrungitstatus) assertEquals(0, system(trash, "git status"));
}
public void test031_executeBit_coreModeFalse()
throws IllegalArgumentException, IllegalAccessException, InvocationTargetException, Error,
Exception {
try {
// coremode true is the default, typically set to false
// by git init (but not jgit!)
Method canExecute = File.class.getMethod("canExecute", (Class[]) null);
Method setExecute = File.class.getMethod("setExecutable", new Class[] {Boolean.TYPE});
File execFile = writeTrashFile("exec", "exec");
if (!((Boolean) setExecute.invoke(execFile, new Object[] {Boolean.TRUE})).booleanValue())
throw new Error("could not set execute bit on " + execFile.getAbsolutePath() + "for test");
File nonexecFile = writeTrashFile("nonexec", "nonexec");
if (!((Boolean) setExecute.invoke(nonexecFile, new Object[] {Boolean.FALSE})).booleanValue())
throw new Error(
"could not clear execute bit on " + nonexecFile.getAbsolutePath() + "for test");
GitIndex index = new GitIndex(db);
index.filemode = Boolean.FALSE; // TODO: we need a way to set this using config
index.add(trash, execFile);
index.add(trash, nonexecFile);
Tree tree = db.mapTree(index.writeTree());
assertEquals(FileMode.REGULAR_FILE, tree.findBlobMember(execFile.getName()).getMode());
assertEquals(FileMode.REGULAR_FILE, tree.findBlobMember(nonexecFile.getName()).getMode());
index.write();
if (!execFile.delete())
throw new Error("Problem in test, cannot delete test file " + execFile.getAbsolutePath());
if (!nonexecFile.delete())
throw new Error(
"Problem in test, cannot delete test file " + nonexecFile.getAbsolutePath());
GitIndex index2 = new GitIndex(db);
index2.filemode = Boolean.FALSE; // TODO: we need a way to set this using config
index2.read();
index2.checkout(trash);
assertFalse(((Boolean) canExecute.invoke(execFile, (Object[]) null)).booleanValue());
assertFalse(((Boolean) canExecute.invoke(nonexecFile, (Object[]) null)).booleanValue());
assertFalse(index2.getEntry(execFile.getName()).isModified(trash));
assertFalse(index2.getEntry(nonexecFile.getName()).isModified(trash));
if (!((Boolean) setExecute.invoke(execFile, new Object[] {Boolean.FALSE})).booleanValue())
throw new Error(
"could not clear set execute bit on " + execFile.getAbsolutePath() + "for test");
if (!((Boolean) setExecute.invoke(nonexecFile, new Object[] {Boolean.TRUE})).booleanValue())
throw new Error("could set execute bit on " + nonexecFile.getAbsolutePath() + "for test");
// no change since we ignore the execute bit
assertFalse(index2.getEntry(execFile.getName()).isModified(trash));
assertFalse(index2.getEntry(nonexecFile.getName()).isModified(trash));
} catch (NoSuchMethodException e) {
System.err.println("Test ignored when running under JDK < 1.6");
return;
}
}