Merge git://ozlabs.org/~paulus/gitk

diff --git a/t/t7407-submodule-foreach.sh b/t/t7407-submodule-foreach.sh
index 905a8baae9a03a4b47512bb3eb3e0f9ec84f5ca4..9b69fe2e1470e406b005e629a6f7759f8e564ddf 100755 (executable)
--- a/t/t7407-submodule-foreach.sh
+++ b/t/t7407-submodule-foreach.sh
@@ -77,7 +77,7 @@ test_expect_success 'test basic "submodule foreach" usage' '
                git config foo.bar zar &&
                git submodule foreach "git config --file \"\$toplevel/.git/config\" foo.bar"
        ) &&
-       test_cmp expect actual
+       test_i18ncmp expect actual
 '
 
 test_expect_success 'setup nested submodules' '
@@ -118,19 +118,19 @@ test_expect_success 'use "submodule foreach" to checkout 2nd level submodule' '
        git clone super clone2 &&
        (
                cd clone2 &&
-               test ! -d sub1/.git &&
-               test ! -d sub2/.git &&
-               test ! -d sub3/.git &&
-               test ! -d nested1/.git &&
+               test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
+               test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
+               test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
+               test_must_fail git rev-parse --resolve-git-dir nested1/.git &&
                git submodule update --init &&
-               test -d sub1/.git &&
-               test -d sub2/.git &&
-               test -d sub3/.git &&
-               test -d nested1/.git &&
-               test ! -d nested1/nested2/.git &&
+               git rev-parse --resolve-git-dir sub1/.git &&
+               git rev-parse --resolve-git-dir sub2/.git &&
+               git rev-parse --resolve-git-dir sub3/.git &&
+               git rev-parse --resolve-git-dir nested1/.git &&
+               test_must_fail git rev-parse --resolve-git-dir nested1/nested2/.git &&
                git submodule foreach "git submodule update --init" &&
-               test -d nested1/nested2/.git &&
-               test ! -d nested1/nested2/nested3/.git
+               git rev-parse --resolve-git-dir nested1/nested1/nested2/.git
+               test_must_fail git rev-parse --resolve-git-dir nested1/nested2/nested3/.git
        )
 '
 
@@ -138,8 +138,8 @@ test_expect_success 'use "foreach --recursive" to checkout all submodules' '
        (
                cd clone2 &&
                git submodule foreach --recursive "git submodule update --init" &&
-               test -d nested1/nested2/nested3/.git &&
-               test -d nested1/nested2/nested3/submodule/.git
+               git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
        )
 '
 
@@ -158,7 +158,7 @@ test_expect_success 'test messages from "foreach --recursive"' '
                cd clone2 &&
                git submodule foreach --recursive "true" > ../actual
        ) &&
-       test_cmp expect actual
+       test_i18ncmp expect actual
 '
 
 cat > expect <<EOF
@@ -183,18 +183,18 @@ test_expect_success 'use "update --recursive" to checkout all submodules' '
        git clone super clone3 &&
        (
                cd clone3 &&
-               test ! -d sub1/.git &&
-               test ! -d sub2/.git &&
-               test ! -d sub3/.git &&
-               test ! -d nested1/.git &&
+               test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
+               test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
+               test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
+               test_must_fail git rev-parse --resolve-git-dir nested1/.git &&
                git submodule update --init --recursive &&
-               test -d sub1/.git &&
-               test -d sub2/.git &&
-               test -d sub3/.git &&
-               test -d nested1/.git &&
-               test -d nested1/nested2/.git &&
-               test -d nested1/nested2/nested3/.git &&
-               test -d nested1/nested2/nested3/submodule/.git
+               git rev-parse --resolve-git-dir sub1/.git &&
+               git rev-parse --resolve-git-dir sub2/.git &&
+               git rev-parse --resolve-git-dir sub3/.git &&
+               git rev-parse --resolve-git-dir nested1/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
        )
 '
 
@@ -226,16 +226,91 @@ test_expect_success 'test "status --recursive"' '
        test_cmp expect actual
 '
 
+sed -e "/nested1 /s/.*/+$nested1sha1 nested1 (file2~1)/;/sub[1-3]/d" < expect > expect2
+mv -f expect2 expect
+
+test_expect_success 'ensure "status --cached --recursive" preserves the --cached flag' '
+       (
+               cd clone3 &&
+               (
+                       cd nested1 &&
+                       test_commit file2
+               ) &&
+               git submodule status --cached --recursive -- nested1 > ../actual
+       ) &&
+       if test_have_prereq MINGW
+       then
+               dos2unix actual
+       fi &&
+       test_cmp expect actual
+'
+
 test_expect_success 'use "git clone --recursive" to checkout all submodules' '
        git clone --recursive super clone4 &&
-       test -d clone4/.git &&
-       test -d clone4/sub1/.git &&
-       test -d clone4/sub2/.git &&
-       test -d clone4/sub3/.git &&
-       test -d clone4/nested1/.git &&
-       test -d clone4/nested1/nested2/.git &&
-       test -d clone4/nested1/nested2/nested3/.git &&
-       test -d clone4/nested1/nested2/nested3/submodule/.git
+       (
+               cd clone4 &&
+               git rev-parse --resolve-git-dir .git &&
+               git rev-parse --resolve-git-dir sub1/.git &&
+               git rev-parse --resolve-git-dir sub2/.git &&
+               git rev-parse --resolve-git-dir sub3/.git &&
+               git rev-parse --resolve-git-dir nested1/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
+       )
+'
+
+test_expect_success 'test "update --recursive" with a flag with spaces' '
+       git clone super "common objects" &&
+       git clone super clone5 &&
+       (
+               cd clone5 &&
+               test_must_fail git rev-parse --resolve-git-dir d nested1/.git &&
+               git submodule update --init --recursive --reference="$(dirname "$PWD")/common objects" &&
+               git rev-parse --resolve-git-dir nested1/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
+               test -f .git/modules/nested1/objects/info/alternates &&
+               test -f .git/modules/nested1/modules/nested2/objects/info/alternates &&
+               test -f .git/modules/nested1/modules/nested2/modules/nested3/objects/info/alternates
+       )
+'
+
+test_expect_success 'use "update --recursive nested1" to checkout all submodules rooted in nested1' '
+       git clone super clone6 &&
+       (
+               cd clone6 &&
+               test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
+               test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
+               test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
+               test_must_fail git rev-parse --resolve-git-dir nested1/.git &&
+               git submodule update --init --recursive -- nested1 &&
+               test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
+               test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
+               test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
+               git rev-parse --resolve-git-dir nested1/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
+               git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
+       )
+'
+
+test_expect_success 'command passed to foreach retains notion of stdin' '
+       (
+               cd super &&
+               git submodule foreach echo success >../expected &&
+               yes | git submodule foreach "read y && test \"x\$y\" = xy && echo success" >../actual
+       ) &&
+       test_cmp expected actual
+'
+
+test_expect_success 'command passed to foreach --recursive retains notion of stdin' '
+       (
+               cd clone2 &&
+               git submodule foreach --recursive echo success >../expected &&
+               yes | git submodule foreach --recursive "read y && test \"x\$y\" = xy && echo success" >../actual
+       ) &&
+       test_cmp expected actual
 '
 
 test_done