submodule_move_head: reuse child_process structure for futher commands

diff --git a/t/t7506-status-submodule.sh b/t/t7506-status-submodule.sh
index 51f8d0d03426dd671487c6b7915861f5a4570e35..055c90736e9c0cfb60fef7db643f30c7573de581 100755 (executable)
--- a/t/t7506-status-submodule.sh
+++ b/t/t7506-status-submodule.sh
@@ -17,6 +17,12 @@ test_create_repo_with_commit () {
        )
 }
 
+sanitize_output () {
+       sed -e "s/$_x40/HASH/" -e "s/$_x40/HASH/" output >output2 &&
+       mv output2 output
+}
+
+
 test_expect_success 'setup' '
        test_create_repo_with_commit sub &&
        echo output > .gitignore &&
@@ -50,6 +56,15 @@ test_expect_success 'status with modified file in submodule (porcelain)' '
        EOF
 '
 
+test_expect_success 'status with modified file in submodule (short)' '
+       (cd sub && git reset --hard) &&
+       echo "changed" >sub/foo &&
+       git status --short >output &&
+       diff output - <<-\EOF
+        m sub
+       EOF
+'
+
 test_expect_success 'status with added file in submodule' '
        (cd sub && git reset --hard && echo >foo && git add foo) &&
        git status >output &&
@@ -64,6 +79,14 @@ test_expect_success 'status with added file in submodule (porcelain)' '
        EOF
 '
 
+test_expect_success 'status with added file in submodule (short)' '
+       (cd sub && git reset --hard && echo >foo && git add foo) &&
+       git status --short >output &&
+       diff output - <<-\EOF
+        m sub
+       EOF
+'
+
 test_expect_success 'status with untracked file in submodule' '
        (cd sub && git reset --hard) &&
        echo "content" >sub/new-file &&
@@ -83,6 +106,13 @@ test_expect_success 'status with untracked file in submodule (porcelain)' '
        EOF
 '
 
+test_expect_success 'status with untracked file in submodule (short)' '
+       git status --short >output &&
+       diff output - <<-\EOF
+        ? sub
+       EOF
+'
+
 test_expect_success 'status with added and untracked file in submodule' '
        (cd sub && git reset --hard && echo >foo && git add foo) &&
        echo "content" >sub/new-file &&
@@ -287,4 +317,91 @@ test_expect_success 'diff --submodule with merge conflict in .gitmodules' '
        test_cmp diff_submodule_actual diff_submodule_expect
 '
 
+# We'll setup different cases for further testing:
+# sub1 will contain a nested submodule,
+# sub2 will have an untracked file
+# sub3 will have an untracked repository
+test_expect_success 'setup superproject with untracked file in nested submodule' '
+       (
+               cd super &&
+               git clean -dfx &&
+               rm .gitmodules &&
+               git submodule add -f ./sub1 &&
+               git submodule add -f ./sub2 &&
+               git submodule add -f ./sub1 sub3 &&
+               git commit -a -m "messy merge in superproject" &&
+               (
+                       cd sub1 &&
+                       git submodule add ../sub2 &&
+                       git commit -a -m "add sub2 to sub1"
+               ) &&
+               git add sub1 &&
+               git commit -a -m "update sub1 to contain nested sub"
+       ) &&
+       echo content >super/sub1/sub2/file &&
+       echo content >super/sub2/file &&
+       git -C super/sub3 clone ../../sub2 untracked_repository
+'
+
+test_expect_success 'status with untracked file in nested submodule (porcelain)' '
+       git -C super status --porcelain >output &&
+       diff output - <<-\EOF
+        M sub1
+        M sub2
+        M sub3
+       EOF
+'
+
+test_expect_success 'status with untracked file in nested submodule (porcelain=2)' '
+       git -C super status --porcelain=2 >output &&
+       sanitize_output output &&
+       diff output - <<-\EOF
+       1 .M S..U 160000 160000 160000 HASH HASH sub1
+       1 .M S..U 160000 160000 160000 HASH HASH sub2
+       1 .M S..U 160000 160000 160000 HASH HASH sub3
+       EOF
+'
+
+test_expect_success 'status with untracked file in nested submodule (short)' '
+       git -C super status --short >output &&
+       diff output - <<-\EOF
+        ? sub1
+        ? sub2
+        ? sub3
+       EOF
+'
+
+test_expect_success 'setup superproject with modified file in nested submodule' '
+       git -C super/sub1/sub2 add file &&
+       git -C super/sub2 add file
+'
+
+test_expect_success 'status with added file in nested submodule (porcelain)' '
+       git -C super status --porcelain >output &&
+       diff output - <<-\EOF
+        M sub1
+        M sub2
+        M sub3
+       EOF
+'
+
+test_expect_success 'status with added file in nested submodule (porcelain=2)' '
+       git -C super status --porcelain=2 >output &&
+       sanitize_output output &&
+       diff output - <<-\EOF
+       1 .M S.M. 160000 160000 160000 HASH HASH sub1
+       1 .M S.M. 160000 160000 160000 HASH HASH sub2
+       1 .M S..U 160000 160000 160000 HASH HASH sub3
+       EOF
+'
+
+test_expect_success 'status with added file in nested submodule (short)' '
+       git -C super status --short >output &&
+       diff output - <<-\EOF
+        m sub1
+        m sub2
+        ? sub3
+       EOF
+'
+
 test_done