t2203: avoid suppressing git status exit code

When git status is piped into grep, the exit status of the Git
command is hidden by the pipeline. Capture the status output in a
temporary file first, and then filter it as needed, so that any
failure from git status is still noticed by the test suite.

Signed-off-by: Jialong Wang <jerrywang183@yahoo.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Jialong Wang 2026-03-16 21:15:44 -04:00 committed by Junio C Hamano
parent ca1db8a0f7
commit 4c23900670
1 changed files with 16 additions and 8 deletions

View File

@ -16,7 +16,8 @@ test_expect_success 'intent to add' '
'

test_expect_success 'git status' '
git status --porcelain | grep -v actual >actual &&
git status --porcelain >actual.raw &&
grep -v actual actual.raw >actual &&
cat >expect <<-\EOF &&
DA 1.t
A elif
@ -26,7 +27,8 @@ test_expect_success 'git status' '
'

test_expect_success 'git status with porcelain v2' '
git status --porcelain=v2 | grep -v "^?" >actual &&
git status --porcelain=v2 >actual.raw &&
grep -v "^?" actual.raw >actual &&
nam1=$(echo 1 | git hash-object --stdin) &&
nam2=$(git hash-object elif) &&
cat >expect <<-EOF &&
@ -171,17 +173,20 @@ test_expect_success 'rename detection finds the right names' '
mv first third &&
git add -N third &&

git status | grep -v "^?" >actual.1 &&
git status >actual.raw.1 &&
grep -v "^?" actual.raw.1 >actual.1 &&
test_grep "renamed: *first -> third" actual.1 &&

git status --porcelain | grep -v "^?" >actual.2 &&
git status --porcelain >actual.raw.2 &&
grep -v "^?" actual.raw.2 >actual.2 &&
cat >expected.2 <<-\EOF &&
R first -> third
EOF
test_cmp expected.2 actual.2 &&

hash=$(git hash-object third) &&
git status --porcelain=v2 | grep -v "^?" >actual.3 &&
git status --porcelain=v2 >actual.raw.3 &&
grep -v "^?" actual.raw.3 >actual.3 &&
cat >expected.3 <<-EOF &&
2 .R N... 100644 100644 100644 $hash $hash R100 third first
EOF
@ -211,11 +216,13 @@ test_expect_success 'double rename detection in status' '
mv second third &&
git add -N third &&

git status | grep -v "^?" >actual.1 &&
git status >actual.raw.1 &&
grep -v "^?" actual.raw.1 >actual.1 &&
test_grep "renamed: *first -> second" actual.1 &&
test_grep "renamed: *second -> third" actual.1 &&

git status --porcelain | grep -v "^?" >actual.2 &&
git status --porcelain >actual.raw.2 &&
grep -v "^?" actual.raw.2 >actual.2 &&
cat >expected.2 <<-\EOF &&
R first -> second
R second -> third
@ -223,7 +230,8 @@ test_expect_success 'double rename detection in status' '
test_cmp expected.2 actual.2 &&

hash=$(git hash-object third) &&
git status --porcelain=v2 | grep -v "^?" >actual.3 &&
git status --porcelain=v2 >actual.raw.3 &&
grep -v "^?" actual.raw.3 >actual.3 &&
cat >expected.3 <<-EOF &&
2 R. N... 100644 100644 100644 $hash $hash R100 second first
2 .R N... 100644 100644 100644 $hash $hash R100 third second