test_description='Summary support for submodules
-This test tries to verify the sanity of summary subcommand of git-submodule.
+This test tries to verify the sanity of summary subcommand of git submodule.
'
. ./test-lib.sh
EOF
"
+test_expect_success 'modified submodule(forward), --files' "
+ git submodule summary --files >actual &&
+ diff actual - <<-EOF
+* sm1 $head1...$head2 (1):
+ > Add foo3
+
+EOF
+"
+
commit_file sm1 &&
cd sm1 &&
git reset --hard HEAD~2 >/dev/null &&
EOF
"
+test_expect_success 'typechanged submodule(submodule->blob), --files' "
+ git submodule summary --files >actual &&
+ diff actual - <<-EOF
+* sm1 $head5(blob)->$head4(submodule) (3):
+ > Add foo5
+
+EOF
+"
+
rm -rf sm1 &&
git checkout-index sm1
test_expect_success 'typechanged submodule(submodule->blob)' "
EOF
"
+test_expect_success '--for-status' "
+ git submodule summary --for-status HEAD^ >actual &&
+ test_cmp actual - <<EOF
+# Modified submodules:
+#
+# * sm1 $head6...0000000:
+#
+# * sm2 0000000...$head7 (2):
+# > Add foo9
+#
+EOF
+"
+
+test_expect_success 'fail when using --files together with --cached' "
+ test_must_fail git submodule summary --files --cached
+"
+
test_done