Merge branch 'zj/diff-stat-smaller-num-columns'

diff --git a/t/t3415-rebase-autosquash.sh b/t/t3415-rebase-autosquash.sh
index fd2184ce7159122ae8d1d65f5a228a7b91c5e02a..a1e86c4097ba096245b11a991c39e79886ca2b91 100755 (executable)
--- a/t/t3415-rebase-autosquash.sh
+++ b/t/t3415-rebase-autosquash.sh
@@ -14,6 +14,7 @@ test_expect_success setup '
        git add . &&
        test_tick &&
        git commit -m "first commit" &&
+       git tag first-commit &&
        echo 3 >file3 &&
        git add . &&
        test_tick &&
@@ -21,7 +22,7 @@ test_expect_success setup '
        git tag base
 '
 
-test_auto_fixup() {
+test_auto_fixup () {
        git reset --hard base &&
        echo 1 >file1 &&
        git add -u &&
@@ -32,7 +33,7 @@ test_auto_fixup() {
        test_tick &&
        git rebase $2 -i HEAD^^^ &&
        git log --oneline >actual &&
-       test 3 = $(wc -l <actual) &&
+       test_line_count = 3 actual &&
        git diff --exit-code $1 &&
        test 1 = "$(git cat-file blob HEAD^:file1)" &&
        test 1 = $(git cat-file commit HEAD^ | grep first | wc -l)
@@ -50,7 +51,7 @@ test_expect_success 'auto fixup (config)' '
        test_must_fail test_auto_fixup final-fixup-config-false
 '
 
-test_auto_squash() {
+test_auto_squash () {
        git reset --hard base &&
        echo 1 >file1 &&
        git add -u &&
@@ -61,7 +62,7 @@ test_auto_squash() {
        test_tick &&
        git rebase $2 -i HEAD^^^ &&
        git log --oneline >actual &&
-       test 3 = $(wc -l <actual) &&
+       test_line_count = 3 actual &&
        git diff --exit-code $1 &&
        test 1 = "$(git cat-file blob HEAD^:file1)" &&
        test 2 = $(git cat-file commit HEAD^ | grep first | wc -l)
@@ -89,9 +90,107 @@ test_expect_success 'misspelled auto squash' '
        test_tick &&
        git rebase --autosquash -i HEAD^^^ &&
        git log --oneline >actual &&
-       test 4 = $(wc -l <actual) &&
+       test_line_count = 4 actual &&
        git diff --exit-code final-missquash &&
        test 0 = $(git rev-list final-missquash...HEAD | wc -l)
 '
 
+test_expect_success 'auto squash that matches 2 commits' '
+       git reset --hard base &&
+       echo 4 >file4 &&
+       git add file4 &&
+       test_tick &&
+       git commit -m "first new commit" &&
+       echo 1 >file1 &&
+       git add -u &&
+       test_tick &&
+       git commit -m "squash! first" &&
+       git tag final-multisquash &&
+       test_tick &&
+       git rebase --autosquash -i HEAD~4 &&
+       git log --oneline >actual &&
+       test_line_count = 4 actual &&
+       git diff --exit-code final-multisquash &&
+       test 1 = "$(git cat-file blob HEAD^^:file1)" &&
+       test 2 = $(git cat-file commit HEAD^^ | grep first | wc -l) &&
+       test 1 = $(git cat-file commit HEAD | grep first | wc -l)
+'
+
+test_expect_success 'auto squash that matches a commit after the squash' '
+       git reset --hard base &&
+       echo 1 >file1 &&
+       git add -u &&
+       test_tick &&
+       git commit -m "squash! third" &&
+       echo 4 >file4 &&
+       git add file4 &&
+       test_tick &&
+       git commit -m "third commit" &&
+       git tag final-presquash &&
+       test_tick &&
+       git rebase --autosquash -i HEAD~4 &&
+       git log --oneline >actual &&
+       test_line_count = 5 actual &&
+       git diff --exit-code final-presquash &&
+       test 0 = "$(git cat-file blob HEAD^^:file1)" &&
+       test 1 = "$(git cat-file blob HEAD^:file1)" &&
+       test 1 = $(git cat-file commit HEAD | grep third | wc -l) &&
+       test 1 = $(git cat-file commit HEAD^ | grep third | wc -l)
+'
+test_expect_success 'auto squash that matches a sha1' '
+       git reset --hard base &&
+       echo 1 >file1 &&
+       git add -u &&
+       test_tick &&
+       git commit -m "squash! $(git rev-parse --short HEAD^)" &&
+       git tag final-shasquash &&
+       test_tick &&
+       git rebase --autosquash -i HEAD^^^ &&
+       git log --oneline >actual &&
+       test_line_count = 3 actual &&
+       git diff --exit-code final-shasquash &&
+       test 1 = "$(git cat-file blob HEAD^:file1)" &&
+       test 1 = $(git cat-file commit HEAD^ | grep squash | wc -l)
+'
+
+test_expect_success 'auto squash that matches longer sha1' '
+       git reset --hard base &&
+       echo 1 >file1 &&
+       git add -u &&
+       test_tick &&
+       git commit -m "squash! $(git rev-parse --short=11 HEAD^)" &&
+       git tag final-longshasquash &&
+       test_tick &&
+       git rebase --autosquash -i HEAD^^^ &&
+       git log --oneline >actual &&
+       test_line_count = 3 actual &&
+       git diff --exit-code final-longshasquash &&
+       test 1 = "$(git cat-file blob HEAD^:file1)" &&
+       test 1 = $(git cat-file commit HEAD^ | grep squash | wc -l)
+'
+
+test_auto_commit_flags () {
+       git reset --hard base &&
+       echo 1 >file1 &&
+       git add -u &&
+       test_tick &&
+       git commit --$1 first-commit &&
+       git tag final-commit-$1 &&
+       test_tick &&
+       git rebase --autosquash -i HEAD^^^ &&
+       git log --oneline >actual &&
+       test_line_count = 3 actual &&
+       git diff --exit-code final-commit-$1 &&
+       test 1 = "$(git cat-file blob HEAD^:file1)" &&
+       test $2 = $(git cat-file commit HEAD^ | grep first | wc -l)
+}
+
+test_expect_success 'use commit --fixup' '
+       test_auto_commit_flags fixup 1
+'
+
+test_expect_success 'use commit --squash' '
+       test_auto_commit_flags squash 2
+'
+
 test_done