diff options
| -rw-r--r-- | builtin/checkout.c | 18 | ||||
| -rw-r--r-- | merge.c | 1 | ||||
| -rwxr-xr-x | t/t0021-conversion.sh | 78 | ||||
| -rw-r--r-- | t/t0021/rot13-filter.pl | 2 | ||||
| -rw-r--r-- | unpack-trees.c | 1 | ||||
| -rw-r--r-- | unpack-trees.h | 1 |
6 files changed, 68 insertions, 33 deletions
diff --git a/builtin/checkout.c b/builtin/checkout.c index 1bdb70d3dd..8bc94d392b 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -604,7 +604,8 @@ static void describe_detached_head(const char *msg, struct commit *commit) } static int reset_tree(struct tree *tree, const struct checkout_opts *o, - int worktree, int *writeout_error) + int worktree, int *writeout_error, + struct branch_info *info) { struct unpack_trees_options opts; struct tree_desc tree_desc; @@ -619,6 +620,11 @@ static int reset_tree(struct tree *tree, const struct checkout_opts *o, opts.verbose_update = o->show_progress; opts.src_index = &the_index; opts.dst_index = &the_index; + init_checkout_metadata(&opts.meta, info->refname, + info->commit ? &info->commit->object.oid : + is_null_oid(&info->oid) ? &tree->object.oid : + &info->oid, + NULL); parse_tree(tree); init_tree_desc(&tree_desc, tree->buffer, tree->size); switch (unpack_trees(1, &tree_desc, &opts)) { @@ -677,7 +683,7 @@ static int merge_working_tree(const struct checkout_opts *opts, } else new_tree = get_commit_tree(new_branch_info->commit); if (opts->discard_changes) { - ret = reset_tree(new_tree, opts, 1, writeout_error); + ret = reset_tree(new_tree, opts, 1, writeout_error, new_branch_info); if (ret) return ret; } else { @@ -706,6 +712,10 @@ static int merge_working_tree(const struct checkout_opts *opts, topts.quiet = opts->merge && old_branch_info->commit; topts.verbose_update = opts->show_progress; topts.fn = twoway_merge; + init_checkout_metadata(&topts.meta, new_branch_info->refname, + new_branch_info->commit ? + &new_branch_info->commit->object.oid : + &new_branch_info->oid, NULL); if (opts->overwrite_ignore) { topts.dir = xcalloc(1, sizeof(*topts.dir)); topts.dir->flags |= DIR_SHOW_IGNORED; @@ -776,7 +786,7 @@ static int merge_working_tree(const struct checkout_opts *opts, ret = reset_tree(new_tree, opts, 1, - writeout_error); + writeout_error, new_branch_info); if (ret) return ret; o.ancestor = old_branch_info->name; @@ -796,7 +806,7 @@ static int merge_working_tree(const struct checkout_opts *opts, exit(128); ret = reset_tree(new_tree, opts, 0, - writeout_error); + writeout_error, new_branch_info); strbuf_release(&o.obuf); strbuf_release(&old_commit_shortname); if (ret) @@ -94,6 +94,7 @@ int checkout_fast_forward(struct repository *r, opts.verbose_update = 1; opts.merge = 1; opts.fn = twoway_merge; + init_checkout_metadata(&opts.meta, NULL, remote, NULL); setup_unpack_trees_porcelain(&opts, "merge"); if (unpack_trees(nr_trees, t, &opts)) { diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh index dc664da551..4b8d6a74a7 100755 --- a/t/t0021-conversion.sh +++ b/t/t0021-conversion.sh @@ -364,6 +364,10 @@ test_expect_success PERL 'required process filter should filter data' ' S=$(file_size test.r) && S2=$(file_size test2.r) && S3=$(file_size "testsubdir/test3 '\''sq'\'',\$x=.r") && + M=$(git hash-object test.r) && + M2=$(git hash-object test2.r) && + M3=$(git hash-object "testsubdir/test3 '\''sq'\'',\$x=.r") && + EMPTY=$(git hash-object /dev/null) && filter_git add . && cat >expected.log <<-EOF && @@ -378,14 +382,15 @@ test_expect_success PERL 'required process filter should filter data' ' test_cmp_count expected.log debug.log && git commit -m "test commit 2" && + META="ref=refs/heads/master treeish=$(git rev-parse --verify master)" && rm -f test2.r "testsubdir/test3 '\''sq'\'',\$x=.r" && filter_git checkout --quiet --no-progress . && cat >expected.log <<-EOF && START init handshake complete - IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK] - IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK] + IN: smudge test2.r blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] + IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r blob=$M3 $S3 [OK] -- OUT: $S3 . [OK] STOP EOF test_cmp_exclude_clean expected.log debug.log && @@ -406,10 +411,10 @@ test_expect_success PERL 'required process filter should filter data' ' cat >expected.log <<-EOF && START init handshake complete - IN: smudge test.r $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK] - IN: smudge test4-empty.r 0 [OK] -- OUT: 0 [OK] - IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK] + IN: smudge test.r $META blob=$M $S [OK] -- OUT: $S . [OK] + IN: smudge test2.r $META blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] + IN: smudge test4-empty.r $META blob=$EMPTY 0 [OK] -- OUT: 0 [OK] + IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $META blob=$M3 $S3 [OK] -- OUT: $S3 . [OK] STOP EOF test_cmp_exclude_clean expected.log debug.log && @@ -519,17 +524,22 @@ test_expect_success PERL 'required process filter should process multiple packet EOF test_cmp_count expected.log debug.log && - rm -f *.file && + M1="blob=$(git hash-object 1pkt_1__.file)" && + M2="blob=$(git hash-object 2pkt_1+1.file)" && + M3="blob=$(git hash-object 2pkt_2-1.file)" && + M4="blob=$(git hash-object 2pkt_2__.file)" && + M5="blob=$(git hash-object 3pkt_2+1.file)" && + rm -f *.file debug.log && filter_git checkout --quiet --no-progress -- *.file && cat >expected.log <<-EOF && START init handshake complete - IN: smudge 1pkt_1__.file $(($S )) [OK] -- OUT: $(($S )) . [OK] - IN: smudge 2pkt_1+1.file $(($S +1)) [OK] -- OUT: $(($S +1)) .. [OK] - IN: smudge 2pkt_2-1.file $(($S*2-1)) [OK] -- OUT: $(($S*2-1)) .. [OK] - IN: smudge 2pkt_2__.file $(($S*2 )) [OK] -- OUT: $(($S*2 )) .. [OK] - IN: smudge 3pkt_2+1.file $(($S*2+1)) [OK] -- OUT: $(($S*2+1)) ... [OK] + IN: smudge 1pkt_1__.file $M1 $(($S )) [OK] -- OUT: $(($S )) . [OK] + IN: smudge 2pkt_1+1.file $M2 $(($S +1)) [OK] -- OUT: $(($S +1)) .. [OK] + IN: smudge 2pkt_2-1.file $M3 $(($S*2-1)) [OK] -- OUT: $(($S*2-1)) .. [OK] + IN: smudge 2pkt_2__.file $M4 $(($S*2 )) [OK] -- OUT: $(($S*2 )) .. [OK] + IN: smudge 3pkt_2+1.file $M5 $(($S*2+1)) [OK] -- OUT: $(($S*2+1)) ... [OK] STOP EOF test_cmp_exclude_clean expected.log debug.log && @@ -578,6 +588,10 @@ test_expect_success PERL 'process filter should restart after unexpected write f S=$(file_size test.r) && S2=$(file_size test2.r) && SF=$(file_size smudge-write-fail.r) && + M=$(git hash-object test.r) && + M2=$(git hash-object test2.r) && + MF=$(git hash-object smudge-write-fail.r) && + rm -f debug.log && git add . && rm -f *.r && @@ -591,11 +605,11 @@ test_expect_success PERL 'process filter should restart after unexpected write f cat >expected.log <<-EOF && START init handshake complete - IN: smudge smudge-write-fail.r $SF [OK] -- [WRITE FAIL] + IN: smudge smudge-write-fail.r blob=$MF $SF [OK] -- [WRITE FAIL] START init handshake complete - IN: smudge test.r $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK] + IN: smudge test.r blob=$M $S [OK] -- OUT: $S . [OK] + IN: smudge test2.r blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] STOP EOF test_cmp_exclude_clean expected.log debug.log && @@ -629,6 +643,10 @@ test_expect_success PERL 'process filter should not be restarted if it signals a S=$(file_size test.r) && S2=$(file_size test2.r) && SE=$(file_size error.r) && + M=$(git hash-object test.r) && + M2=$(git hash-object test2.r) && + ME=$(git hash-object error.r) && + rm -f debug.log && git add . && rm -f *.r && @@ -637,9 +655,9 @@ test_expect_success PERL 'process filter should not be restarted if it signals a cat >expected.log <<-EOF && START init handshake complete - IN: smudge error.r $SE [OK] -- [ERROR] - IN: smudge test.r $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK] + IN: smudge error.r blob=$ME $SE [OK] -- [ERROR] + IN: smudge test.r blob=$M $S [OK] -- OUT: $S . [OK] + IN: smudge test2.r blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] STOP EOF test_cmp_exclude_clean expected.log debug.log && @@ -665,18 +683,21 @@ test_expect_success PERL 'process filter abort stops processing of all further f echo "error this blob and all future blobs" >abort.o && cp abort.o abort.r && + M="blob=$(git hash-object abort.r)" && + rm -f debug.log && SA=$(file_size abort.r) && git add . && rm -f *.r && + # Note: This test assumes that Git filters files in alphabetical # order ("abort.r" before "test.r"). filter_git checkout --quiet --no-progress . && cat >expected.log <<-EOF && START init handshake complete - IN: smudge abort.r $SA [OK] -- [ABORT] + IN: smudge abort.r $M $SA [OK] -- [ABORT] STOP EOF test_cmp_exclude_clean expected.log debug.log && @@ -727,27 +748,28 @@ test_expect_success PERL 'delayed checkout in process filter' ' ) && S=$(file_size "$TEST_ROOT/test.o") && + M="blob=$(git -C repo rev-parse --verify master:test.a)" && cat >a.exp <<-EOF && START init handshake complete - IN: smudge test.a $S [OK] -- OUT: $S . [OK] - IN: smudge test-delay10.a $S [OK] -- [DELAYED] - IN: smudge test-delay11.a $S [OK] -- [DELAYED] - IN: smudge test-delay20.a $S [OK] -- [DELAYED] + IN: smudge test.a $M $S [OK] -- OUT: $S . [OK] + IN: smudge test-delay10.a $M $S [OK] -- [DELAYED] + IN: smudge test-delay11.a $M $S [OK] -- [DELAYED] + IN: smudge test-delay20.a $M $S [OK] -- [DELAYED] IN: list_available_blobs test-delay10.a test-delay11.a [OK] - IN: smudge test-delay10.a 0 [OK] -- OUT: $S . [OK] - IN: smudge test-delay11.a 0 [OK] -- OUT: $S . [OK] + IN: smudge test-delay10.a $M 0 [OK] -- OUT: $S . [OK] + IN: smudge test-delay11.a $M 0 [OK] -- OUT: $S . [OK] IN: list_available_blobs test-delay20.a [OK] - IN: smudge test-delay20.a 0 [OK] -- OUT: $S . [OK] + IN: smudge test-delay20.a $M 0 [OK] -- OUT: $S . [OK] IN: list_available_blobs [OK] STOP EOF cat >b.exp <<-EOF && START init handshake complete - IN: smudge test-delay10.b $S [OK] -- [DELAYED] + IN: smudge test-delay10.b $M $S [OK] -- [DELAYED] IN: list_available_blobs test-delay10.b [OK] - IN: smudge test-delay10.b 0 [OK] -- OUT: $S . [OK] + IN: smudge test-delay10.b $M 0 [OK] -- OUT: $S . [OK] IN: list_available_blobs [OK] STOP EOF diff --git a/t/t0021/rot13-filter.pl b/t/t0021/rot13-filter.pl index c43cf433cf..cd32a82da5 100644 --- a/t/t0021/rot13-filter.pl +++ b/t/t0021/rot13-filter.pl @@ -136,7 +136,7 @@ while (1) { $DELAY{$pathname}{"requested"} = 1; } } elsif ($buffer =~ /^(ref|treeish|blob)=/) { - # Do nothing. + print $debug " $buffer"; } else { # In general, filters need to be graceful about # new metadata, since it's documented that we diff --git a/unpack-trees.c b/unpack-trees.c index 1ecdab3304..3aba5da6b6 100644 --- a/unpack-trees.c +++ b/unpack-trees.c @@ -371,6 +371,7 @@ static int check_updates(struct unpack_trees_options *o) state.quiet = 1; state.refresh_cache = 1; state.istate = index; + clone_checkout_metadata(&state.meta, &o->meta, NULL); if (!o->update || o->dry_run) { remove_marked_cache_entries(index, 0); diff --git a/unpack-trees.h b/unpack-trees.h index ae1557fb80..ad41b45a71 100644 --- a/unpack-trees.h +++ b/unpack-trees.h @@ -85,6 +85,7 @@ struct unpack_trees_options { struct index_state result; struct pattern_list *pl; /* for internal use */ + struct checkout_metadata meta; }; int unpack_trees(unsigned n, struct tree_desc *t, |