[GSoC][PATCH v5 2/3] t7407: test "submodule foreach --recursive" from subdirectory added

[Prathamesh Chavan <pc44800@gmail.com>]

Additional test cases added to the submodule-foreach test suite
to check the submodule foreach --recursive behavior from a
subdirectory as this was missing from the test suite.

Helped-by: Brandon Williams <bmwill@google.com>
Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Prathamesh Chavan <pc44800@gmail.com>
---
Additional test added to check the bug fixed in the [PATCH v5 1/3] of
this patch series.

 t/t7407-submodule-foreach.sh | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/t/t7407-submodule-foreach.sh b/t/t7407-submodule-foreach.sh
index 6ba5daf42..1c8d132d8 100755
--- a/t/t7407-submodule-foreach.sh
+++ b/t/t7407-submodule-foreach.sh
@@ -197,6 +197,40 @@ test_expect_success 'test messages from "foreach --recursive" from subdirectory'
 	test_i18ncmp expect actual
 '
 
+sub1sha1=$(cd clone2/sub1 && git rev-parse HEAD)
+sub2sha1=$(cd clone2/sub2 && git rev-parse HEAD)
+sub3sha1=$(cd clone2/sub3 && git rev-parse HEAD)
+nested1sha1=$(cd clone2/nested1 && git rev-parse HEAD)
+nested2sha1=$(cd clone2/nested1/nested2 && git rev-parse HEAD)
+nested3sha1=$(cd clone2/nested1/nested2/nested3 && git rev-parse HEAD)
+submodulesha1=$(cd clone2/nested1/nested2/nested3/submodule && git rev-parse HEAD)
+
+cat >expect <<EOF
+Entering '../nested1'
+$pwd/clone2-nested1-../nested1-$nested1sha1
+Entering '../nested1/nested2'
+$pwd/clone2/nested1-nested2-../nested1/nested2-$nested2sha1
+Entering '../nested1/nested2/nested3'
+$pwd/clone2/nested1/nested2-nested3-../nested1/nested2/nested3-$nested3sha1
+Entering '../nested1/nested2/nested3/submodule'
+$pwd/clone2/nested1/nested2/nested3-submodule-../nested1/nested2/nested3/submodule-$submodulesha1
+Entering '../sub1'
+$pwd/clone2-foo1-../sub1-$sub1sha1
+Entering '../sub2'
+$pwd/clone2-foo2-../sub2-$sub2sha1
+Entering '../sub3'
+$pwd/clone2-foo3-../sub3-$sub3sha1
+EOF
+
+test_expect_success 'test "submodule foreach --recursive" from subdirectory' '
+	(
+		cd clone2 &&
+		cd untracked &&
+		git submodule foreach --recursive "echo \$toplevel-\$name-\$sm_path-\$sha1" >../../actual
+	) &&
+	test_i18ncmp expect actual
+'
+
 cat > expect <<EOF
 nested1-nested1
 nested2-nested2
-- 
2.11.0