diff options
| -rw-r--r-- | diff-merges.c | 2 | ||||
| -rwxr-xr-x | t/t4069-remerge-diff.sh | 58 |
2 files changed, 59 insertions, 1 deletions
diff --git a/diff-merges.c b/diff-merges.c index 0af4b3f919..a833fd747a 100644 --- a/diff-merges.c +++ b/diff-merges.c @@ -24,6 +24,7 @@ static void set_separate(struct rev_info *revs) { suppress(revs); revs->separate_merges = 1; + revs->simplify_history = 0; } static void set_first_parent(struct rev_info *revs) @@ -50,6 +51,7 @@ static void set_remerge_diff(struct rev_info *revs) { suppress(revs); revs->remerge_diff = 1; + revs->simplify_history = 0; } static diff_merges_setup_func_t func_by_opt(const char *optarg) diff --git a/t/t4069-remerge-diff.sh b/t/t4069-remerge-diff.sh index fd6bce6478..35f94957fc 100755 --- a/t/t4069-remerge-diff.sh +++ b/t/t4069-remerge-diff.sh @@ -227,7 +227,63 @@ test_expect_success 'remerge-diff w/ pathspec: limits to relevant file including # with sha256 sed -e "s/[0-9a-f]\{7,\}/HASH/g" tmp >expect && - git show --oneline --remerge-diff --full-history resolution -- "letters*" >tmp && + git show --oneline --remerge-diff resolution -- "letters*" >tmp && + sed -e "s/[0-9a-f]\{7,\}/HASH/g" tmp >actual && + test_cmp expect actual +' + +test_expect_success 'setup non-content conflicts' ' + git switch --orphan newbase && + + test_write_lines 1 2 3 4 5 6 7 8 9 >numbers && + git add numbers && + git commit -m base && + + git branch newside1 && + git branch newside2 && + + git checkout newside1 && + test_write_lines 1 2 three 4 5 6 7 8 9 >numbers && + git add numbers && + git commit -m side1 && + + git checkout newside2 && + test_write_lines 1 2 drei 4 5 6 7 8 9 >numbers && + git add numbers && + git commit -m side2 && + + git checkout -b newresolution newside1 && + test_must_fail git merge newside2 && + git checkout --theirs numbers && + git add -u numbers && + git commit -m resolved +' + +test_expect_success 'remerge-diff turns off history simplification' ' + git log -1 --oneline newresolution >tmp && + cat <<-EOF >>tmp && + diff --git a/numbers b/numbers + remerge CONFLICT (content): Merge conflict in numbers + index 070e9e7..5335e78 100644 + --- a/numbers + +++ b/numbers + @@ -1,10 +1,6 @@ + 1 + 2 + -<<<<<<< 96f1e45 (side1) + -three + -======= + drei + ->>>>>>> 4fd522f (side2) + 4 + 5 + 6 + EOF + # We still have some sha1 hashes above; rip them out so test works + # with sha256 + sed -e "s/[0-9a-f]\{7,\}/HASH/g" tmp >expect && + + git show --oneline --remerge-diff newresolution -- numbers >tmp && sed -e "s/[0-9a-f]\{7,\}/HASH/g" tmp >actual && test_cmp expect actual ' |