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From: Felipe Contreras <felipe.contreras@gmail.com>
To: git@vger.kernel.org
Cc: Alex Henrie <alexhenrie24@gmail.com>, Jeff King <peff@peff.net>,
	Junio C Hamano <gitster@pobox.com>,
	Elijah Newren <newren@gmail.com>,
	Johannes Schindelin <johannes.schindelin@gmx.de>,
	John Keeping <john@keeping.me.uk>,
	Richard Hansen <rhansen@rhansen.org>,
	Philip Oakley <philipoakley@iee.email>,
	"Brian M. Carlson" <sandals@crustytoothpaste.net>,
	"W. Trevor King" <wking@tremily.us>,
	Felipe Contreras <felipe.contreras@gmail.com>
Subject: [PATCH v8 05/10] pull: display default warning only when non-ff
Date: Tue, 24 Nov 2020 21:29:33 -0600	[thread overview]
Message-ID: <20201125032938.786393-6-felipe.contreras@gmail.com> (raw)
In-Reply-To: <20201125032938.786393-1-felipe.contreras@gmail.com>

There's no need to display the annoying warning on every pull... only
the ones that are not fast-forward.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
 builtin/pull.c               |  2 +-
 t/t7601-merge-pull-config.sh | 28 +++++++++++++++++-----------
 2 files changed, 18 insertions(+), 12 deletions(-)

diff --git a/builtin/pull.c b/builtin/pull.c
index 9a0f7937c2..479bdaf0ee 100644
--- a/builtin/pull.c
+++ b/builtin/pull.c
@@ -1013,7 +1013,7 @@ int cmd_pull(int argc, const char **argv, const char *prefix)
 
 	can_ff = get_can_ff(&orig_head, &merge_heads.oid[0]);
 
-	if (default_mode && opt_verbosity >= 0 && !opt_ff) {
+	if (default_mode && !can_ff && opt_verbosity >= 0 && !opt_ff) {
 		warning(_("Pulling without specifying how to reconcile divergent branches is\n"
 			"discouraged. You can squelch this message by running one of the following\n"
 			"commands sometime before your next pull:\n"
diff --git a/t/t7601-merge-pull-config.sh b/t/t7601-merge-pull-config.sh
index c5c4ea5fc0..02e2a9b2c6 100755
--- a/t/t7601-merge-pull-config.sh
+++ b/t/t7601-merge-pull-config.sh
@@ -28,59 +28,65 @@ test_expect_success 'setup' '
 '
 
 test_expect_success 'pull.rebase not set' '
-	git reset --hard c0 &&
+	git reset --hard c2 &&
 	git pull . c1 2>err &&
 	test_i18ngrep "Pulling without specifying how to reconcile" err
 '
 
-test_expect_success 'pull.rebase not set and pull.ff=true' '
+test_expect_success 'pull.rebase not set (fast-forward)' '
 	git reset --hard c0 &&
+	git pull . c1 2>err &&
+	test_i18ngrep ! "Pulling without specifying how to reconcile" err
+'
+
+test_expect_success 'pull.rebase not set and pull.ff=true' '
+	git reset --hard c2 &&
 	test_config pull.ff true &&
 	git pull . c1 2>err &&
 	test_i18ngrep ! "Pulling without specifying how to reconcile" err
 '
 
 test_expect_success 'pull.rebase not set and pull.ff=false' '
-	git reset --hard c0 &&
+	git reset --hard c2 &&
 	test_config pull.ff false &&
 	git pull . c1 2>err &&
 	test_i18ngrep ! "Pulling without specifying how to reconcile" err
 '
 
 test_expect_success 'pull.rebase not set and pull.ff=only' '
-	git reset --hard c0 &&
+	git reset --hard c2 &&
 	test_config pull.ff only &&
-	git pull . c1 2>err &&
+	test_must_fail git pull . c1 2>err &&
 	test_i18ngrep ! "Pulling without specifying how to reconcile" err
 '
 
 test_expect_success 'pull.rebase not set and --rebase given' '
-	git reset --hard c0 &&
+	git reset --hard c2 &&
 	git pull --rebase . c1 2>err &&
 	test_i18ngrep ! "Pulling without specifying how to reconcile" err
 '
 
 test_expect_success 'pull.rebase not set and --no-rebase given' '
-	git reset --hard c0 &&
+	git reset --hard c2 &&
 	git pull --no-rebase . c1 2>err &&
 	test_i18ngrep ! "Pulling without specifying how to reconcile" err
 '
 
 test_expect_success 'pull.rebase not set and --ff given' '
-	git reset --hard c0 &&
+	git reset --hard c2 &&
 	git pull --ff . c1 2>err &&
 	test_i18ngrep ! "Pulling without specifying how to reconcile" err
 '
 
 test_expect_success 'pull.rebase not set and --no-ff given' '
-	git reset --hard c0 &&
+	git reset --hard c2 &&
 	git pull --no-ff . c1 2>err &&
 	test_i18ngrep ! "Pulling without specifying how to reconcile" err
 '
 
 test_expect_success 'pull.rebase not set and --ff-only given' '
-	git reset --hard c0 &&
-	git pull --ff-only . c1 2>err &&
+	git reset --hard c2 &&
+	test_must_fail git pull --ff-only . c1 2>err &&
 	test_i18ngrep ! "Pulling without specifying how to reconcile" err
 '
 
-- 
2.29.2


  parent reply	other threads:[~2020-11-25  3:31 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-25  3:29 [PATCH v8 00/10] Reject non-ff pulls by default Felipe Contreras
2020-11-25  3:29 ` [PATCH v8 01/10] pull: refactor fast-forward check Felipe Contreras
2020-11-25  3:29 ` [PATCH v8 02/10] pull: cleanup autostash check Felipe Contreras
2020-11-25  3:29 ` [PATCH v8 03/10] pull: trivial cleanup Felipe Contreras
2020-11-25  3:29 ` [PATCH v8 04/10] pull: move default warning Felipe Contreras
2020-11-25  3:29 ` Felipe Contreras [this message]
2020-11-25  3:29 ` [PATCH v8 06/10] test: pull-options: revert unnecessary changes Felipe Contreras
2020-11-25  3:29 ` [PATCH v8 07/10] rebase: add REBASE_DEFAULT Felipe Contreras
2020-11-25  3:29 ` [PATCH v8 08/10] pull: add pull.mode Felipe Contreras
2020-11-25 12:31   ` Philip Oakley
2020-12-02  5:04     ` Felipe Contreras
2020-11-25  3:29 ` [PATCH v8 09/10] pull: add pull.mode=ff-only Felipe Contreras
2020-11-25  3:29 ` [PATCH v8 10/10] pull: improve default warning Felipe Contreras

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