}
public void test023_createCommitNonAnullii() throws IOException {
final ObjectId emptyId = new ObjectWriter(db).writeBlob(new byte[0]);
final Tree almostEmptyTree = new Tree(db);
almostEmptyTree.addEntry(new FileTreeEntry(almostEmptyTree, emptyId, "empty".getBytes(), false));
final ObjectId almostEmptyTreeId = new ObjectWriter(db).writeTree(almostEmptyTree);
Commit commit = new Commit(db);
commit.setTreeId(almostEmptyTreeId);
commit.setAuthor(new PersonIdent("Joe H\u00e4cker","joe@example.com",4294967295000L,60));
commit.setCommitter(new PersonIdent("Joe Hacker","joe2@example.com",4294967295000L,60));