Imported Upstream version 2.15.2

[platform/upstream/git.git] / t / t3600-rm.sh

diff --git a/t/t3600-rm.sh b/t/t3600-rm.sh
index e00d7d2..ab5500d 100755 (executable)
--- a/t/t3600-rm.sh
+++ b/t/t3600-rm.sh
@@ -14,7 +14,7 @@ test_expect_success \
      git add -- foo bar baz 'space embedded' -q &&
      git commit -m 'add normal files'"
 
-if touch -- 'tab       embedded' 'newline
+if test_have_prereq !MINGW && touch -- 'tab    embedded' 'newline
 embedded' 2>/dev/null
 then
        test_set_prereq FUNNYNAMES
@@ -38,37 +38,37 @@ test_expect_success \
 
 test_expect_success \
     'Test that git rm --cached foo succeeds if the index matches the file' \
-    'echo content > foo
-     git add foo
+    'echo content >foo &&
+     git add foo &&
      git rm --cached foo'
 
 test_expect_success \
     'Test that git rm --cached foo succeeds if the index matches the file' \
-    'echo content > foo
-     git add foo
-     git commit -m foo
-     echo "other content" > foo
+    'echo content >foo &&
+     git add foo &&
+     git commit -m foo &&
+     echo "other content" >foo &&
      git rm --cached foo'
 
 test_expect_success \
     'Test that git rm --cached foo fails if the index matches neither the file nor HEAD' '
-     echo content > foo
-     git add foo
-     git commit -m foo
-     echo "other content" > foo
-     git add foo
-     echo "yet another content" > foo
+     echo content >foo &&
+     git add foo &&
+     git commit -m foo --allow-empty &&
+     echo "other content" >foo &&
+     git add foo &&
+     echo "yet another content" >foo &&
      test_must_fail git rm --cached foo
 '
 
 test_expect_success \
     'Test that git rm --cached -f foo works in case where --cached only did not' \
-    'echo content > foo
-     git add foo
-     git commit -m foo
-     echo "other content" > foo
-     git add foo
-     echo "yet another content" > foo
+    'echo content >foo &&
+     git add foo &&
+     git commit -m foo --allow-empty &&
+     echo "other content" >foo &&
+     git add foo &&
+     echo "yet another content" >foo &&
      git rm --cached -f foo'
 
 test_expect_success \
@@ -97,9 +97,9 @@ test_expect_success FUNNYNAMES \
 embedded'"
 
 test_expect_success SANITY 'Test that "git rm -f" fails if its rm fails' '
+       test_when_finished "chmod 775 ." &&
        chmod a-w . &&
-       test_must_fail git rm -f baz &&
-       chmod 775 .
+       test_must_fail git rm -f baz
 '
 
 test_expect_success \
@@ -111,21 +111,21 @@ test_expect_success 'Remove nonexistent file with --ignore-unmatch' '
 '
 
 test_expect_success '"rm" command printed' '
-       echo frotz > test-file &&
+       echo frotz >test-file &&
        git add test-file &&
        git commit -m "add file for rm test" &&
-       git rm test-file > rm-output &&
-       test `grep "^rm " rm-output | wc -l` = 1 &&
+       git rm test-file >rm-output &&
+       test $(grep "^rm " rm-output | wc -l) = 1 &&
        rm -f test-file rm-output &&
        git commit -m "remove file from rm test"
 '
 
 test_expect_success '"rm" command suppressed with --quiet' '
-       echo frotz > test-file &&
+       echo frotz >test-file &&
        git add test-file &&
        git commit -m "add file for rm --quiet test" &&
-       git rm --quiet test-file > rm-output &&
-       test `wc -l < rm-output` = 0 &&
+       git rm --quiet test-file >rm-output &&
+       test_must_be_empty rm-output &&
        rm -f test-file rm-output &&
        git commit -m "remove file from rm --quiet test"
 '
@@ -170,7 +170,7 @@ test_expect_success 'but with -f it should work.' '
        git rm -f foo baz &&
        test ! -f foo &&
        test ! -f baz &&
-       test_must_fail git ls-files --error-unmatch foo
+       test_must_fail git ls-files --error-unmatch foo &&
        test_must_fail git ls-files --error-unmatch baz
 '
 
@@ -183,7 +183,7 @@ test_expect_success 'refuse to remove cached empty file with modifications' '
 
 test_expect_success 'remove intent-to-add file without --force' '
        echo content >intent-to-add &&
-       git add -N intent-to-add
+       git add -N intent-to-add &&
        git rm --cached intent-to-add
 '
 
@@ -201,7 +201,7 @@ test_expect_success 'Recursive without -r fails' '
 '
 
 test_expect_success 'Recursive with -r but dirty' '
-       echo qfwfq >>frotz/nitfol
+       echo qfwfq >>frotz/nitfol &&
        test_must_fail git rm -r frotz &&
        test -d frotz &&
        test -f frotz/nitfol
@@ -221,7 +221,7 @@ test_expect_success 'Call "rm" from outside the work tree' '
        mkdir repo &&
        (cd repo &&
         git init &&
-        echo something > somefile &&
+        echo something >somefile &&
         git add somefile &&
         git commit -m "add a file" &&
         (cd .. &&
@@ -268,6 +268,14 @@ cat >expect.modified <<EOF
  M submod
 EOF
 
+cat >expect.modified_inside <<EOF
+ m submod
+EOF
+
+cat >expect.modified_untracked <<EOF
+ ? submod
+EOF
+
 cat >expect.cached <<EOF
 D  submod
 EOF
@@ -287,7 +295,7 @@ test_expect_success 'rm removes empty submodules from work tree' '
        git commit -m "add submodule" &&
        git rm submod &&
        test ! -e submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual &&
        test_must_fail git config -f .gitmodules submodule.sub.url &&
        test_must_fail git config -f .gitmodules submodule.sub.path
@@ -298,7 +306,7 @@ test_expect_success 'rm removes removed submodule from index and .gitmodules' '
        git submodule update &&
        rm -rf submod &&
        git rm submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual &&
        test_must_fail git config -f .gitmodules submodule.sub.url &&
        test_must_fail git config -f .gitmodules submodule.sub.path
@@ -309,7 +317,7 @@ test_expect_success 'rm removes work tree of unmodified submodules' '
        git submodule update &&
        git rm submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual &&
        test_must_fail git config -f .gitmodules submodule.sub.url &&
        test_must_fail git config -f .gitmodules submodule.sub.path
@@ -320,7 +328,7 @@ test_expect_success 'rm removes a submodule with a trailing /' '
        git submodule update &&
        git rm submod/ &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual
 '
 
@@ -335,17 +343,15 @@ test_expect_success 'rm succeeds when given a directory with a trailing /' '
 test_expect_success 'rm of a populated submodule with different HEAD fails unless forced' '
        git reset --hard &&
        git submodule update &&
-       (cd submod &&
-               git checkout HEAD^
-       ) &&
+       git -C submod checkout HEAD^ &&
        test_must_fail git rm submod &&
        test -d submod &&
        test -f submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect.modified actual &&
        git rm -f submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual &&
        test_must_fail git config -f .gitmodules submodule.sub.url &&
        test_must_fail git config -f .gitmodules submodule.sub.path
@@ -418,34 +424,30 @@ test_expect_success 'rm issues a warning when section is not found in .gitmodule
 test_expect_success 'rm of a populated submodule with modifications fails unless forced' '
        git reset --hard &&
        git submodule update &&
-       (cd submod &&
-               echo X >empty
-       ) &&
+       echo X >submod/empty &&
        test_must_fail git rm submod &&
        test -d submod &&
        test -f submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
-       test_cmp expect.modified actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
+       test_cmp expect.modified_inside actual &&
        git rm -f submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual
 '
 
 test_expect_success 'rm of a populated submodule with untracked files fails unless forced' '
        git reset --hard &&
        git submodule update &&
-       (cd submod &&
-               echo X >untracked
-       ) &&
+       echo X >submod/untracked &&
        test_must_fail git rm submod &&
        test -d submod &&
        test -f submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
-       test_cmp expect.modified actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
+       test_cmp expect.modified_untracked actual &&
        git rm -f submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual
 '
 
@@ -461,16 +463,12 @@ test_expect_success 'setup submodule conflict' '
        git add nitfol &&
        git commit -m "added nitfol 2" &&
        git checkout -b conflict1 master &&
-       (cd submod &&
-               git fetch &&
-               git checkout branch1
-       ) &&
+       git -C submod fetch &&
+       git -C submod checkout branch1 &&
        git add submod &&
        git commit -m "submod 1" &&
        git checkout -b conflict2 master &&
-       (cd submod &&
-               git checkout branch2
-       ) &&
+       git -C submod checkout branch2 &&
        git add submod &&
        git commit -m "submod 2"
 '
@@ -486,7 +484,7 @@ test_expect_success 'rm removes work tree of unmodified conflicted submodule' '
        test_must_fail git merge conflict2 &&
        git rm submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual
 '
 
@@ -494,18 +492,16 @@ test_expect_success 'rm of a conflicted populated submodule with different HEAD
        git checkout conflict1 &&
        git reset --hard &&
        git submodule update &&
-       (cd submod &&
-               git checkout HEAD^
-       ) &&
+       git -C submod checkout HEAD^ &&
        test_must_fail git merge conflict2 &&
        test_must_fail git rm submod &&
        test -d submod &&
        test -f submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect.conflict actual &&
        git rm -f submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual &&
        test_must_fail git config -f .gitmodules submodule.sub.url &&
        test_must_fail git config -f .gitmodules submodule.sub.path
@@ -515,18 +511,16 @@ test_expect_success 'rm of a conflicted populated submodule with modifications f
        git checkout conflict1 &&
        git reset --hard &&
        git submodule update &&
-       (cd submod &&
-               echo X >empty
-       ) &&
+       echo X >submod/empty &&
        test_must_fail git merge conflict2 &&
        test_must_fail git rm submod &&
        test -d submod &&
        test -f submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect.conflict actual &&
        git rm -f submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual &&
        test_must_fail git config -f .gitmodules submodule.sub.url &&
        test_must_fail git config -f .gitmodules submodule.sub.path
@@ -536,18 +530,16 @@ test_expect_success 'rm of a conflicted populated submodule with untracked files
        git checkout conflict1 &&
        git reset --hard &&
        git submodule update &&
-       (cd submod &&
-               echo X >untracked
-       ) &&
+       echo X >submod/untracked &&
        test_must_fail git merge conflict2 &&
        test_must_fail git rm submod &&
        test -d submod &&
        test -f submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect.conflict actual &&
        git rm -f submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual
 '
 
@@ -564,12 +556,12 @@ test_expect_success 'rm of a conflicted populated submodule with a .git director
        test_must_fail git rm submod &&
        test -d submod &&
        test -d submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect.conflict actual &&
        test_must_fail git rm -f submod &&
        test -d submod &&
        test -d submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect.conflict actual &&
        git merge --abort &&
        rm -rf submod
@@ -581,30 +573,26 @@ test_expect_success 'rm of a conflicted unpopulated submodule succeeds' '
        test_must_fail git merge conflict2 &&
        git rm submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual
 '
 
-test_expect_success 'rm of a populated submodule with a .git directory fails even when forced' '
+test_expect_success 'rm of a populated submodule with a .git directory migrates git dir' '
        git checkout -f master &&
        git reset --hard &&
        git submodule update &&
        (cd submod &&
                rm .git &&
                cp -R ../.git/modules/sub .git &&
-               GIT_WORK_TREE=. git config --unset core.worktree
+               GIT_WORK_TREE=. git config --unset core.worktree &&
+               rm -r ../.git/modules/sub
        ) &&
-       test_must_fail git rm submod &&
-       test -d submod &&
-       test -d submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
-       ! test -s actual &&
-       test_must_fail git rm -f submod &&
-       test -d submod &&
-       test -d submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
-       ! test -s actual &&
-       rm -rf submod
+       git rm submod 2>output.err &&
+       ! test -d submod &&
+       ! test -d submod/.git &&
+       git status -s -uno --ignore-submodules=none >actual &&
+       test -s actual &&
+       test_i18ngrep Migrating output.err
 '
 
 cat >expect.deepmodified <<EOF
@@ -629,94 +617,83 @@ test_expect_success 'setup subsubmodule' '
 test_expect_success 'rm recursively removes work tree of unmodified submodules' '
        git rm submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual
 '
 
 test_expect_success 'rm of a populated nested submodule with different nested HEAD fails unless forced' '
        git reset --hard &&
        git submodule update --recursive &&
-       (cd submod/subsubmod &&
-               git checkout HEAD^
-       ) &&
+       git -C submod/subsubmod checkout HEAD^ &&
        test_must_fail git rm submod &&
        test -d submod &&
        test -f submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
-       test_cmp expect.modified actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
+       test_cmp expect.modified_inside actual &&
        git rm -f submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual
 '
 
 test_expect_success 'rm of a populated nested submodule with nested modifications fails unless forced' '
        git reset --hard &&
        git submodule update --recursive &&
-       (cd submod/subsubmod &&
-               echo X >empty
-       ) &&
+       echo X >submod/subsubmod/empty &&
        test_must_fail git rm submod &&
        test -d submod &&
        test -f submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
-       test_cmp expect.modified actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
+       test_cmp expect.modified_inside actual &&
        git rm -f submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual
 '
 
 test_expect_success 'rm of a populated nested submodule with nested untracked files fails unless forced' '
        git reset --hard &&
        git submodule update --recursive &&
-       (cd submod/subsubmod &&
-               echo X >untracked
-       ) &&
+       echo X >submod/subsubmod/untracked &&
        test_must_fail git rm submod &&
        test -d submod &&
        test -f submod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
-       test_cmp expect.modified actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
+       test_cmp expect.modified_untracked actual &&
        git rm -f submod &&
        test ! -d submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        test_cmp expect actual
 '
 
-test_expect_success 'rm of a populated nested submodule with a nested .git directory fails even when forced' '
+test_expect_success "rm absorbs submodule's nested .git directory" '
        git reset --hard &&
        git submodule update --recursive &&
        (cd submod/subsubmod &&
                rm .git &&
-               cp -R ../../.git/modules/sub/modules/sub .git &&
+               mv ../../.git/modules/sub/modules/sub .git &&
                GIT_WORK_TREE=. git config --unset core.worktree
        ) &&
-       test_must_fail git rm submod &&
-       test -d submod &&
-       test -d submod/subsubmod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
-       ! test -s actual &&
-       test_must_fail git rm -f submod &&
-       test -d submod &&
-       test -d submod/subsubmod/.git &&
-       git status -s -uno --ignore-submodules=none > actual &&
-       ! test -s actual &&
-       rm -rf submod
+       git rm submod 2>output.err &&
+       ! test -d submod &&
+       ! test -d submod/subsubmod/.git &&
+       git status -s -uno --ignore-submodules=none >actual &&
+       test -s actual &&
+       test_i18ngrep Migrating output.err
 '
 
 test_expect_success 'checking out a commit after submodule removal needs manual updates' '
-       git commit -m "submodule removal" submod &&
+       git commit -m "submodule removal" submod .gitmodules &&
        git checkout HEAD^ &&
        git submodule update &&
-       git checkout -q HEAD^ 2>actual &&
+       git checkout -q HEAD^ &&
        git checkout -q master 2>actual &&
-       test_i18ngrep "^warning: unable to rmdir submod:" actual &&
+       test_i18ngrep "^warning: unable to rmdir '\''submod'\'':" actual &&
        git status -s submod >actual &&
        echo "?? submod/" >expected &&
        test_cmp expected actual &&
        rm -rf submod &&
-       git status -s -uno --ignore-submodules=none > actual &&
+       git status -s -uno --ignore-submodules=none >actual &&
        ! test -s actual
 '
 
@@ -881,4 +858,9 @@ test_expect_success 'rm files with two different errors' '
        test_i18ncmp expect actual
 '
 
+test_expect_success 'rm empty string should invoke warning' '
+       git rm -rf "" 2>output &&
+       test_i18ngrep "warning: empty strings" output
+'
+
 test_done