}
else {
sha1 = ce->sha1;
- mode = ntohl(ce->ce_mode);
+ mode = ce->ce_mode;
entlen = pathlen - baselen;
}
if (mode != S_IFGITLINK && !missing_ok && !has_sha1_file(sha1))
return error("invalid object %s", sha1_to_hex(sha1));
- if (!ce->ce_mode)
+ if (ce->ce_flags & CE_REMOVE)
continue; /* entry being removed */
strbuf_grow(&buffer, entlen + 100);
if (dryrun)
hash_sha1_file(buffer.buf, buffer.len, tree_type, it->sha1);
- else
- write_sha1_file(buffer.buf, buffer.len, tree_type, it->sha1);
+ else if (write_sha1_file(buffer.buf, buffer.len, tree_type, it->sha1)) {
+ strbuf_release(&buffer);
+ return -1;
+ }
+
strbuf_release(&buffer);
it->entry_count = i;
#if DEBUG
}
return it;
}
+
+int write_cache_as_tree(unsigned char *sha1, int missing_ok, const char *prefix)
+{
+ int entries, was_valid, newfd;
+
+ /*
+ * We can't free this memory, it becomes part of a linked list
+ * parsed atexit()
+ */
+ struct lock_file *lock_file = xcalloc(1, sizeof(struct lock_file));
+
+ newfd = hold_locked_index(lock_file, 1);
+
+ entries = read_cache();
+ if (entries < 0)
+ return WRITE_TREE_UNREADABLE_INDEX;
+
+ if (!active_cache_tree)
+ active_cache_tree = cache_tree();
+
+ was_valid = cache_tree_fully_valid(active_cache_tree);
+
+ if (!was_valid) {
+ if (cache_tree_update(active_cache_tree,
+ active_cache, active_nr,
+ missing_ok, 0) < 0)
+ return WRITE_TREE_UNMERGED_INDEX;
+ if (0 <= newfd) {
+ if (!write_cache(newfd, active_cache, active_nr) &&
+ !commit_lock_file(lock_file))
+ newfd = -1;
+ }
+ /* Not being able to write is fine -- we are only interested
+ * in updating the cache-tree part, and if the next caller
+ * ends up using the old index with unupdated cache-tree part
+ * it misses the work we did here, but that is just a
+ * performance penalty and not a big deal.
+ */
+ }
+
+ if (prefix) {
+ struct cache_tree *subtree =
+ cache_tree_find(active_cache_tree, prefix);
+ if (!subtree)
+ return WRITE_TREE_PREFIX_ERROR;
+ hashcpy(sha1, subtree->sha1);
+ }
+ else
+ hashcpy(sha1, active_cache_tree->sha1);
+
+ if (0 <= newfd)
+ rollback_lock_file(lock_file);
+
+ return 0;
+}
)
'
+test_expect_success 'fetch with insteadOf' '
+ mk_empty &&
+ (
+ TRASH=$(pwd)/ &&
+ cd testrepo &&
+ git config url.$TRASH.insteadOf trash/
+ git config remote.up.url trash/. &&
+ git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" &&
+ git fetch up &&
+
+ r=$(git show-ref -s --verify refs/remotes/origin/master) &&
+ test "z$r" = "z$the_commit" &&
+
+ test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
+ )
+'
+
test_expect_success 'push without wildcard' '
mk_empty &&
)
'
+test_expect_success 'push with insteadOf' '
+ mk_empty &&
+ TRASH=$(pwd)/ &&
+ git config url.$TRASH.insteadOf trash/ &&
+ git push trash/testrepo refs/heads/master:refs/remotes/origin/master &&
+ (
+ cd testrepo &&
+ r=$(git show-ref -s --verify refs/remotes/origin/master) &&
+ test "z$r" = "z$the_commit" &&
+
+ test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
+ )
+'
+
test_expect_success 'push with matching heads' '
mk_test heads/master &&
'
- test_expect_success 'push with ambiguity (1)' '
-
- mk_test remotes/origin/master remotes/frotz/master &&
- if git push testrepo master:master
- then
- echo "Oops, should have failed"
- false
- else
- check_push_result $the_first_commit remotes/origin/master remotes/frotz/master
- fi
- '
-
- test_expect_success 'push with ambiguity (2)' '
+ test_expect_success 'push with ambiguity' '
mk_test heads/frotz tags/frotz &&
if git push testrepo master:frotz
check_push_result $the_commit heads/local
'
+test_expect_success 'push with +HEAD' '
+
+ mk_test heads/master &&
+ git checkout master &&
+ git branch -D local &&
+ git checkout -b local &&
+ git push testrepo master local &&
+ check_push_result $the_commit heads/master &&
+ check_push_result $the_commit heads/local &&
+
+ # Without force rewinding should fail
+ git reset --hard HEAD^ &&
+ ! git push testrepo HEAD &&
+ check_push_result $the_commit heads/local &&
+
+ # With force rewinding should succeed
+ git push testrepo +HEAD &&
+ check_push_result $the_first_commit heads/local
+
+'
+
+test_expect_success 'push with config remote.*.push = HEAD' '
+
+ mk_test heads/local &&
+ git checkout master &&
+ git branch -f local $the_commit &&
+ (
+ cd testrepo &&
+ git checkout local &&
+ git reset --hard $the_first_commit
+ ) &&
+ git config remote.there.url testrepo &&
+ git config remote.there.push HEAD &&
+ git config branch.master.remote there &&
+ git push &&
+ check_push_result $the_commit heads/master &&
+ check_push_result $the_first_commit heads/local
+'
+
+# clean up the cruft left with the previous one
+git config --remove-section remote.there
+git config --remove-section branch.master
+
test_expect_success 'push with dry-run' '
mk_test heads/master &&