Exhaustively test for how combining various "mixed-level" "git
submodule" option works. "Mixed-level" here means options that are
accepted by a mixture of the top-level "submodule" command, and
e.g. the "status" sub-command.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>
---
t/t7400-submodule-basic.sh | 10 +++
t/t7422-submodule-output.sh | 169 ++++++++++++++++++++++++++++++++++++
2 files changed, 179 insertions(+)
create mode 100755 t/t7422-submodule-output.sh
diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh
index a989aafaf57..eae6a46ef3d 100755
--- a/t/t7400-submodule-basic.sh
+++ b/t/t7400-submodule-basic.sh
@@ -579,6 +579,16 @@ test_expect_success 'status should be "modified" after submodule commit' '
grep "^+$rev2" list
'
+test_expect_success '"submodule --cached" command forms should be identical' '
+ git submodule status --cached >expect &&
+
+ git submodule --cached >actual &&
+ test_cmp expect actual &&
+
+ git submodule --cached status >actual &&
+ test_cmp expect actual
+'
+
test_expect_success 'the --cached sha1 should be rev1' '
git submodule --cached status >list &&
grep "^+$rev1" list
diff --git a/t/t7422-submodule-output.sh b/t/t7422-submodule-output.sh
new file mode 100755
index 00000000000..3ac56c23f72
--- /dev/null
+++ b/t/t7422-submodule-output.sh
@@ -0,0 +1,169 @@
+#!/bin/sh
+
+test_description='submodule --cached, --quiet etc. output'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-t3100.sh
+
+setup_sub () {
+ local d="$1" &&
+ shift &&
+ git $@ clone . "$d" &&
+ git $@ submodule add ./"$d"
+}
+
+normalize_status () {
+ sed -e 's/-g[0-9a-f]*/-gHASH/'
+}
+
+test_expect_success 'setup' '
+ test_commit A &&
+ test_commit B &&
+ setup_sub S &&
+ setup_sub S.D &&
+ setup_sub S.C &&
+ setup_sub S.C.D &&
+ setup_sub X &&
+ git add S* &&
+ test_commit C &&
+
+ # recursive in X/
+ git -C X pull &&
+ GIT_ALLOW_PROTOCOL=file git -C X submodule update --init &&
+
+ # dirty p
+ for d in S.D X/S.D
+ do
+ echo dirty >S.D/A.t || return 1
+ done &&
+
+ # commit (for --cached)
+ for d in S.C* X/S.C*
+ do
+ git -C "$d" reset --hard A || return 1
+ done &&
+
+ # dirty
+ for d in S*.D X/S*.D
+ do
+ echo dirty >"$d/C2.t" || return 1
+ done &&
+
+ for ref in A B C
+ do
+ # Not different with SHA-1 and SHA-256, just (ab)usign
+ # test_oid_cache as a variable bag to avoid using
+ # $(git rev-parse ...).
+ oid=$(git rev-parse $ref) &&
+ test_oid_cache <<-EOF || return 1
+ $ref sha1:$oid
+ $ref sha256:$oid
+ EOF
+ done
+'
+
+for opts in "" "status"
+do
+ test_expect_success "git submodule $opts" '
+ sed -e "s/^>//" >expect <<-EOF &&
+ > $(test_oid B) S (B)
+ >+$(test_oid A) S.C (A)
+ >+$(test_oid A) S.C.D (A)
+ > $(test_oid B) S.D (B)
+ >+$(test_oid C) X (C)
+ EOF
+ git submodule $opts >actual.raw &&
+ normalize_status <actual.raw >actual &&
+ test_cmp expect actual
+ '
+done
+
+for opts in \
+ "status --recursive"
+do
+ test_expect_success "git submodule $opts" '
+ sed -e "s/^>//" >expect <<-EOF &&
+ > $(test_oid B) S (B)
+ >+$(test_oid A) S.C (A)
+ >+$(test_oid A) S.C.D (A)
+ > $(test_oid B) S.D (B)
+ >+$(test_oid C) X (C)
+ > $(test_oid B) X/S (B)
+ >+$(test_oid A) X/S.C (A)
+ >+$(test_oid A) X/S.C.D (A)
+ > $(test_oid B) X/S.D (B)
+ > $(test_oid B) X/X (B)
+ EOF
+ git submodule $opts >actual.raw &&
+ normalize_status <actual.raw >actual &&
+ test_cmp expect actual
+ '
+done
+
+for opts in \
+ "--quiet" \
+ "--quiet status" \
+ "status --quiet"
+do
+ test_expect_success "git submodule $opts" '
+ git submodule $opts >out &&
+ test_must_be_empty out
+ '
+done
+
+for opts in \
+ "--cached" \
+ "--cached status" \
+ "status --cached"
+do
+ test_expect_success "git submodule $opts" '
+ sed -e "s/^>//" >expect <<-EOF &&
+ > $(test_oid B) S (B)
+ >+$(test_oid B) S.C (B)
+ >+$(test_oid B) S.C.D (B)
+ > $(test_oid B) S.D (B)
+ >+$(test_oid B) X (B)
+ EOF
+ git submodule $opts >actual.raw &&
+ normalize_status <actual.raw >actual &&
+ test_cmp expect actual
+ '
+done
+
+for opts in \
+ "--cached --quiet" \
+ "--cached --quiet status" \
+ "--cached status --quiet" \
+ "--quiet status --cached" \
+ "status --cached --quiet"
+do
+ test_expect_success "git submodule $opts" '
+ git submodule $opts >out &&
+ test_must_be_empty out
+ '
+done
+
+for opts in \
+ "status --cached --recursive" \
+ "--cached status --recursive"
+do
+ test_expect_success "git submodule $opts" '
+ sed -e "s/^>//" >expect <<-EOF &&
+ > $(test_oid B) S (B)
+ >+$(test_oid B) S.C (B)
+ >+$(test_oid B) S.C.D (B)
+ > $(test_oid B) S.D (B)
+ >+$(test_oid B) X (B)
+ > $(test_oid B) X/S (B)
+ >+$(test_oid B) X/S.C (B)
+ >+$(test_oid B) X/S.C.D (B)
+ > $(test_oid B) X/S.D (B)
+ > $(test_oid B) X/X (B)
+ EOF
+ git submodule $opts >actual.raw &&
+ normalize_status <actual.raw >actual &&
+ test_cmp expect actual
+ '
+done
+
+test_done
--
2.38.0.1280.g8136eb6fab2
