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From: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
	"Shubham Mishra" <shivam828787@gmail.com>,
	"Christian Couder" <christian.couder@gmail.com>,
	"Taylor Blau" <me@ttaylorr.com>,
	"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Subject: [PATCH v2 02/15] tests: use "test_stdout_line_count", not "test $(git [...] | wc -l)"
Date: Mon,  7 Mar 2022 13:48:53 +0100	[thread overview]
Message-ID: <patch-v2-02.15-e1105b029d6-20220307T124817Z-avarab@gmail.com> (raw)
In-Reply-To: <cover-v2-00.15-00000000000-20220307T124817Z-avarab@gmail.com>

Use the test_stdout_line_count helper added in
cdff1bb5a3d (test-lib-functions: introduce test_stdout_line_count,
2021-07-04) so that we'll spot if git itself dies, segfaults etc in
these expressions.

Because we didn't distinguish these failure conditions before I'd
mistakenly marked these tests as passing under SANITIZE=leak in
dd9cede9136 (leak tests: mark some rev-list tests as passing with
SANITIZE=leak, 2021-10-31).

While we're at it let's re-indent these lines to match our usual
style, as we're having to change all of them anyway.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 t/t6005-rev-list-count.sh | 43 +++++++++++++++++++--------------------
 1 file changed, 21 insertions(+), 22 deletions(-)

diff --git a/t/t6005-rev-list-count.sh b/t/t6005-rev-list-count.sh
index 86542c650e2..e960049f647 100755
--- a/t/t6005-rev-list-count.sh
+++ b/t/t6005-rev-list-count.sh
@@ -2,7 +2,6 @@
 
 test_description='git rev-list --max-count and --skip test'
 
-TEST_PASSES_SANITIZE_LEAK=true
 . ./test-lib.sh
 
 test_expect_success 'setup' '
@@ -14,39 +13,39 @@ test_expect_success 'setup' '
 '
 
 test_expect_success 'no options' '
-    test $(git rev-list HEAD | wc -l) = 5
+	test_stdout_line_count = 5 git rev-list HEAD
 '
 
 test_expect_success '--max-count' '
-    test $(git rev-list HEAD --max-count=0 | wc -l) = 0 &&
-    test $(git rev-list HEAD --max-count=3 | wc -l) = 3 &&
-    test $(git rev-list HEAD --max-count=5 | wc -l) = 5 &&
-    test $(git rev-list HEAD --max-count=10 | wc -l) = 5
+	test_stdout_line_count = 0 git rev-list HEAD --max-count=0 &&
+	test_stdout_line_count = 3 git rev-list HEAD --max-count=3 &&
+	test_stdout_line_count = 5 git rev-list HEAD --max-count=5 &&
+	test_stdout_line_count = 5 git rev-list HEAD --max-count=10
 '
 
 test_expect_success '--max-count all forms' '
-    test $(git rev-list HEAD --max-count=1 | wc -l) = 1 &&
-    test $(git rev-list HEAD -1 | wc -l) = 1 &&
-    test $(git rev-list HEAD -n1 | wc -l) = 1 &&
-    test $(git rev-list HEAD -n 1 | wc -l) = 1
+	test_stdout_line_count = 1 git rev-list HEAD --max-count=1 &&
+	test_stdout_line_count = 1 git rev-list HEAD -1 &&
+	test_stdout_line_count = 1 git rev-list HEAD -n1 &&
+	test_stdout_line_count = 1 git rev-list HEAD -n 1
 '
 
 test_expect_success '--skip' '
-    test $(git rev-list HEAD --skip=0 | wc -l) = 5 &&
-    test $(git rev-list HEAD --skip=3 | wc -l) = 2 &&
-    test $(git rev-list HEAD --skip=5 | wc -l) = 0 &&
-    test $(git rev-list HEAD --skip=10 | wc -l) = 0
+	test_stdout_line_count = 5 git rev-list HEAD --skip=0 &&
+	test_stdout_line_count = 2 git rev-list HEAD --skip=3 &&
+	test_stdout_line_count = 0 git rev-list HEAD --skip=5 &&
+	test_stdout_line_count = 0 git rev-list HEAD --skip=10
 '
 
 test_expect_success '--skip --max-count' '
-    test $(git rev-list HEAD --skip=0 --max-count=0 | wc -l) = 0 &&
-    test $(git rev-list HEAD --skip=0 --max-count=10 | wc -l) = 5 &&
-    test $(git rev-list HEAD --skip=3 --max-count=0 | wc -l) = 0 &&
-    test $(git rev-list HEAD --skip=3 --max-count=1 | wc -l) = 1 &&
-    test $(git rev-list HEAD --skip=3 --max-count=2 | wc -l) = 2 &&
-    test $(git rev-list HEAD --skip=3 --max-count=10 | wc -l) = 2 &&
-    test $(git rev-list HEAD --skip=5 --max-count=10 | wc -l) = 0 &&
-    test $(git rev-list HEAD --skip=10 --max-count=10 | wc -l) = 0
+	test_stdout_line_count = 0 git rev-list HEAD --skip=0 --max-count=0 &&
+	test_stdout_line_count = 5 git rev-list HEAD --skip=0 --max-count=10 &&
+	test_stdout_line_count = 0 git rev-list HEAD --skip=3 --max-count=0 &&
+	test_stdout_line_count = 1 git rev-list HEAD --skip=3 --max-count=1 &&
+	test_stdout_line_count = 2 git rev-list HEAD --skip=3 --max-count=2 &&
+	test_stdout_line_count = 2 git rev-list HEAD --skip=3 --max-count=10 &&
+	test_stdout_line_count = 0 git rev-list HEAD --skip=5 --max-count=10 &&
+	test_stdout_line_count = 0 git rev-list HEAD --skip=10 --max-count=10
 '
 
 test_done
-- 
2.35.1.1242.gfeba0eae32b


  parent reply	other threads:[~2022-03-07 12:49 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-02 17:27 [PATCH 00/15] tests: don't ignore "git" exit codes Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 01/15] tests: change some 'test $(git) = "x"' to test_cmp Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 02/15] tests: use "test_stdout_line_count", not "test $(git [...] | wc -l)" Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 03/15] read-tree tests: check "diff-files" exit code on failure Ævar Arnfjörð Bjarmason
2022-03-02 23:06   ` Junio C Hamano
2022-03-02 17:27 ` [PATCH 04/15] diff tests: don't ignore "git diff" exit code Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 05/15] diff tests: don't ignore "git diff" exit code in "read" loop Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 06/15] apply tests: use "test_must_fail" instead of ad-hoc pattern Ævar Arnfjörð Bjarmason
2022-03-02 23:09   ` Junio C Hamano
2022-03-02 17:27 ` [PATCH 07/15] merge " Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 08/15] rev-parse tests: don't ignore "git reflog" exit code Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 09/15] notes tests: don't ignore "git" " Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 10/15] diff tests: don't ignore "git rev-list" " Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 11/15] rev-list tests: don't hide abort() in "test_expect_failure" Ævar Arnfjörð Bjarmason
2022-03-02 23:16   ` Junio C Hamano
2022-03-03 10:10     ` Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 12/15] gettext tests: don't ignore "test-tool regex" exit code Ævar Arnfjörð Bjarmason
2022-03-02 23:20   ` Junio C Hamano
2022-03-03 15:46     ` Ævar Arnfjörð Bjarmason
2022-03-03 20:58       ` Junio C Hamano
2022-03-02 17:27 ` [PATCH 13/15] apply tests: don't ignore "git ls-files" exit code, drop sub-shell Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 14/15] checkout tests: don't ignore "git <cmd>" exit code Ævar Arnfjörð Bjarmason
2022-03-02 17:27 ` [PATCH 15/15] rev-list simplify tests: don't ignore "git" " Ævar Arnfjörð Bjarmason
2022-03-02 23:23 ` [PATCH 00/15] tests: don't ignore "git" exit codes Junio C Hamano
2022-03-03  2:02 ` Derrick Stolee
2022-03-03 10:13   ` Ævar Arnfjörð Bjarmason
2022-03-03 14:06   ` Phillip Wood
2022-03-03 15:35     ` Ævar Arnfjörð Bjarmason
2022-03-04  2:44       ` Junio C Hamano
2022-03-04  6:57         ` Ævar Arnfjörð Bjarmason
2022-03-03  5:09 ` Shubham Mishra
2022-03-03  9:53   ` Ævar Arnfjörð Bjarmason
2022-03-07 12:48 ` [PATCH v2 " Ævar Arnfjörð Bjarmason
2022-03-07 12:48   ` [PATCH v2 01/15] tests: change some 'test $(git) = "x"' to test_cmp Ævar Arnfjörð Bjarmason
2022-03-07 12:48   ` Ævar Arnfjörð Bjarmason [this message]
2022-03-07 12:48   ` [PATCH v2 03/15] read-tree tests: check "diff-files" exit code on failure Ævar Arnfjörð Bjarmason
2022-03-07 12:48   ` [PATCH v2 04/15] diff tests: don't ignore "git diff" exit code Ævar Arnfjörð Bjarmason
2022-03-07 12:48   ` [PATCH v2 05/15] diff tests: don't ignore "git diff" exit code in "read" loop Ævar Arnfjörð Bjarmason
2022-03-07 12:48   ` [PATCH v2 06/15] apply tests: use "test_must_fail" instead of ad-hoc pattern Ævar Arnfjörð Bjarmason
2022-03-07 12:48   ` [PATCH v2 07/15] merge " Ævar Arnfjörð Bjarmason
2022-03-07 12:48   ` [PATCH v2 08/15] rev-parse tests: don't ignore "git reflog" exit code Ævar Arnfjörð Bjarmason
2022-03-07 12:49   ` [PATCH v2 09/15] notes tests: don't ignore "git" " Ævar Arnfjörð Bjarmason
2022-03-07 12:49   ` [PATCH v2 10/15] diff tests: don't ignore "git rev-list" " Ævar Arnfjörð Bjarmason
2022-03-07 12:49   ` [PATCH v2 11/15] rev-list tests: don't hide abort() in "test_expect_failure" Ævar Arnfjörð Bjarmason
2022-03-07 12:49   ` [PATCH v2 12/15] gettext tests: don't ignore "test-tool regex" exit code Ævar Arnfjörð Bjarmason
2022-03-07 12:49   ` [PATCH v2 13/15] apply tests: don't ignore "git ls-files" exit code, drop sub-shell Ævar Arnfjörð Bjarmason
2022-03-07 12:49   ` [PATCH v2 14/15] checkout tests: don't ignore "git <cmd>" exit code Ævar Arnfjörð Bjarmason
2022-03-07 12:49   ` [PATCH v2 15/15] rev-list simplify tests: don't ignore "git" " Ævar Arnfjörð Bjarmason

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