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From: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
	"Johannes Schindelin" <Johannes.Schindelin@gmx.de>,
	"Đoàn Trần Công Danh" <congdanhqx@gmail.com>,
	"Johannes Schindelin" <johannes.schindelin@gmx.de>,
	"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Subject: [PATCH 3/6] bisect: verify that a bogus option won't try to start a bisection
Date: Thu, 15 Dec 2022 10:47:46 +0100	[thread overview]
Message-ID: <patch-3.6-e1e31278fef-20221215T094038Z-avarab@gmail.com> (raw)
In-Reply-To: <cover-0.6-00000000000-20221215T094038Z-avarab@gmail.com>

From: Johannes Schindelin <johannes.schindelin@gmx.de>

We do not want `git bisect --bogus-option` to start a bisection. To
verify that, we look for the tell-tale error message `You need to start
by "git bisect start"` and fail if it was found.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 t/t6030-bisect-porcelain.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh
index 98a72ff78a7..9e56b42b5da 100755
--- a/t/t6030-bisect-porcelain.sh
+++ b/t/t6030-bisect-porcelain.sh
@@ -1058,6 +1058,16 @@ test_expect_success 'bisect start with one term1 and term2' '
 	git bisect reset
 '
 
+test_expect_success 'bogus command does not start bisect' '
+	git bisect reset &&
+	test_must_fail git bisect --bisect-terms 1 2 2>out &&
+	! grep "You need to start" out &&
+	test_must_fail git bisect --bisect-terms 2>out &&
+	! grep "You need to start" out &&
+	grep "git bisect.*visualize" out &&
+	git bisect reset
+'
+
 test_expect_success 'bisect replay with term1 and term2' '
 	git bisect replay log_to_replay.txt >bisect_result &&
 	grep "$HASH2 is the first term1 commit" bisect_result &&
-- 
2.39.0.rc2.1048.g0e5493b8d5b


  parent reply	other threads:[~2022-12-15  9:49 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-15  9:47 [PATCH 0/6] bisect: follow-up fixes from js/bisect-in-c Ævar Arnfjörð Bjarmason
2022-12-15  9:47 ` [PATCH 1/6] bisect--helper: simplify exit code computation Ævar Arnfjörð Bjarmason
2022-12-15  9:47 ` [PATCH 2/6] bisect--helper: make the order consistently `argc, argv` Ævar Arnfjörð Bjarmason
2022-12-15  9:47 ` Ævar Arnfjörð Bjarmason [this message]
2022-12-15  9:47 ` [PATCH 4/6] bisect run: fix the error message Ævar Arnfjörð Bjarmason
2022-12-15 15:08   ` Đoàn Trần Công Danh
2022-12-15  9:47 ` [PATCH 5/6] bisect: remove Cogito-related code Ævar Arnfjörð Bjarmason
2022-12-15  9:47 ` [PATCH 6/6] bisect: no longer try to clean up left-over `.git/head-name` files Ævar Arnfjörð Bjarmason
2022-12-15 10:45 ` [PATCH 0/6] bisect: follow-up fixes from js/bisect-in-c Christian Couder
2023-01-12 15:19 ` [PATCH v2 " Ævar Arnfjörð Bjarmason
2023-01-12 15:19   ` [PATCH v2 1/6] bisect--helper: simplify exit code computation Ævar Arnfjörð Bjarmason
2023-01-12 15:19   ` [PATCH v2 2/6] bisect--helper: make the order consistently `argc, argv` Ævar Arnfjörð Bjarmason
2023-01-12 15:19   ` [PATCH v2 3/6] bisect: verify that a bogus option won't try to start a bisection Ævar Arnfjörð Bjarmason
2023-01-12 15:19   ` [PATCH v2 4/6] bisect run: fix the error message Ævar Arnfjörð Bjarmason
2023-01-12 15:19   ` [PATCH v2 5/6] bisect: remove Cogito-related code Ævar Arnfjörð Bjarmason
2023-01-12 15:19   ` [PATCH v2 6/6] bisect: no longer try to clean up left-over `.git/head-name` files Ævar Arnfjörð Bjarmason

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