setup: allow for prefix to be passed to git commands

diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh
index 814ee63194bbf630b1cd5493acbb9d6ba882cb41..c09ce0d4c1dbd8bc49595be4e3928032fbdc3c8c 100755 (executable)
--- a/t/t7400-submodule-basic.sh
+++ b/t/t7400-submodule-basic.sh
@@ -11,6 +11,10 @@ subcommands of git submodule.
 
 . ./test-lib.sh
 
+test_expect_success 'submodule deinit works on empty repository' '
+       git submodule deinit --all
+'
+
 test_expect_success 'setup - initial commit' '
        >t &&
        git add t &&
@@ -148,6 +152,20 @@ test_expect_success 'submodule add to .gitignored path with --force' '
        )
 '
 
+test_expect_success 'submodule add to reconfigure existing submodule with --force' '
+       (
+               cd addtest-ignore &&
+               git submodule add --force bogus-url submod &&
+               git submodule add -b initial "$submodurl" submod-branch &&
+               test "bogus-url" = "$(git config -f .gitmodules submodule.submod.url)" &&
+               test "bogus-url" = "$(git config submodule.submod.url)" &&
+               # Restore the url
+               git submodule add --force "$submodurl" submod
+               test "$submodurl" = "$(git config -f .gitmodules submodule.submod.url)" &&
+               test "$submodurl" = "$(git config submodule.submod.url)"
+       )
+'
+
 test_expect_success 'submodule add --branch' '
        echo "refs/heads/initial" >expect-head &&
        cat <<-\EOF >expect-heads &&
@@ -914,8 +932,9 @@ test_expect_success 'submodule deinit works on repository without submodules' '
                git init &&
                >file &&
                git add file &&
-               git commit -m "repo should not be empty"
-               git submodule deinit .
+               git commit -m "repo should not be empty" &&
+               git submodule deinit . &&
+               git submodule deinit --all
        )
 '
 
@@ -937,7 +956,7 @@ test_expect_success 'submodule deinit from subdirectory' '
                cd sub &&
                git submodule deinit ../init >../output
        ) &&
-       grep "\\.\\./init" output &&
+       test_i18ngrep "\\.\\./init" output &&
        test -z "$(git config --get-regexp "submodule\.example\.")" &&
        test -n "$(git config --get-regexp "submodule\.example2\.")" &&
        test -f example2/.git &&
@@ -957,6 +976,19 @@ test_expect_success 'submodule deinit . deinits all initialized submodules' '
        rmdir init example2
 '
 
+test_expect_success 'submodule deinit --all deinits all initialized submodules' '
+       git submodule update --init &&
+       git config submodule.example.foo bar &&
+       git config submodule.example2.frotz nitfol &&
+       test_must_fail git submodule deinit &&
+       git submodule deinit --all >actual &&
+       test -z "$(git config --get-regexp "submodule\.example\.")" &&
+       test -z "$(git config --get-regexp "submodule\.example2\.")" &&
+       test_i18ngrep "Cleared directory .init" actual &&
+       test_i18ngrep "Cleared directory .example2" actual &&
+       rmdir init example2
+'
+
 test_expect_success 'submodule deinit deinits a submodule when its work tree is missing or empty' '
        git submodule update --init &&
        rm -rf init example2/* example2/.git &&
@@ -1023,6 +1055,10 @@ test_expect_success 'submodule deinit is silent when used on an uninitialized su
        test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
        test_i18ngrep ! "Submodule .example2. (.*) unregistered for path .example2" actual &&
        test_i18ngrep "Cleared directory .init" actual &&
+       git submodule deinit --all >actual &&
+       test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
+       test_i18ngrep ! "Submodule .example2. (.*) unregistered for path .example2" actual &&
+       test_i18ngrep "Cleared directory .init" actual &&
        rmdir init example2
 '