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From: Luke Shumaker <lukeshu@lukeshu.com>
To: git@vger.kernel.org
Cc: "Avery Pennarun" <apenwarr@gmail.com>,
	"Charles Bailey" <cbailey32@bloomberg.net>,
	"Danny Lin" <danny0838@gmail.com>,
	"David A . Greene" <greened@obbligato.org>,
	"David Aguilar" <davvid@gmail.com>,
	"Jakub Suder" <jakub.suder@gmail.com>,
	"James Denholm" <nod.helm@gmail.com>, "Jeff King" <peff@peff.net>,
	"Jonathan Nieder" <jrnieder@gmail.com>,
	"Junio C Hamano" <gitster@pobox.com>,
	"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>,
	"Roger L Strain" <roger.strain@swri.org>,
	"Techlive Zheng" <techlivezheng@gmail.com>,
	"Luke Shumaker" <lukeshu@datawire.io>
Subject: [PATCH 11/30] subtree: t7900: add porcelain tests for 'pull' and 'push'
Date: Fri, 23 Apr 2021 13:42:11 -0600	[thread overview]
Message-ID: <20210423194230.1388945-12-lukeshu@lukeshu.com> (raw)
In-Reply-To: <20210423194230.1388945-1-lukeshu@lukeshu.com>

From: Luke Shumaker <lukeshu@datawire.io>

The 'pull' and 'push' subcommands deserve their own sections in the tests.
Add some basic tests for them.

Signed-off-by: Luke Shumaker <lukeshu@datawire.io>
---
 contrib/subtree/t/t7900-subtree.sh | 131 ++++++++++++++++++++++++++++-
 1 file changed, 129 insertions(+), 2 deletions(-)

diff --git a/contrib/subtree/t/t7900-subtree.sh b/contrib/subtree/t/t7900-subtree.sh
index 6b655ab4b5..3ee0524233 100755
--- a/contrib/subtree/t/t7900-subtree.sh
+++ b/contrib/subtree/t/t7900-subtree.sh
@@ -202,8 +202,8 @@ test_expect_success 'merge the added subproj again, should do nothing' '
 '
 
 test_expect_success 'merge new subproj history into subdir/ with a slash appended to the argument of --prefix' '
-	test_create_repo "$test_count" &&
-	test_create_repo "$test_count/subproj" &&
+	subtree_test_create_repo "$test_count" &&
+	subtree_test_create_repo "$test_count/subproj" &&
 	test_create_commit "$test_count" main1 &&
 	test_create_commit "$test_count/subproj" sub1 &&
 	(
@@ -427,6 +427,133 @@ test_expect_success 'split "sub dir"/ with --branch for an incompatible branch'
 	)
 '
 
+#
+# Tests for 'git subtree pull'
+#
+
+test_expect_success 'pull requires option --prefix' '
+	subtree_test_create_repo "$test_count" &&
+	subtree_test_create_repo "$test_count/sub proj" &&
+	test_create_commit "$test_count" main1 &&
+	test_create_commit "$test_count/sub proj" sub1 &&
+	(
+		cd "$test_count" &&
+		git fetch ./"sub proj" HEAD &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$test_count/sub proj" sub2 &&
+	(
+		cd "$test_count" &&
+		test_must_fail git subtree pull ./"sub proj" HEAD >out 2>err &&
+
+		echo "You must provide the --prefix option." >expected &&
+		test_must_be_empty out &&
+		test_cmp expected err
+	)
+'
+
+test_expect_success 'pull requires path given by option --prefix must exist' '
+	subtree_test_create_repo "$test_count" &&
+	subtree_test_create_repo "$test_count/sub proj" &&
+	test_create_commit "$test_count" main1 &&
+	test_create_commit "$test_count/sub proj" sub1 &&
+	(
+		test_must_fail git subtree pull --prefix="sub dir" ./"sub proj" HEAD >out 2>err &&
+
+		echo "'\''sub dir'\'' does not exist; use '\''git subtree add'\''" > expected &&
+		test_must_be_empty out &&
+		test_cmp expected err
+	)
+'
+
+test_expect_success 'pull basic operation' '
+	subtree_test_create_repo "$test_count" &&
+	subtree_test_create_repo "$test_count/sub proj" &&
+	test_create_commit "$test_count" main1 &&
+	test_create_commit "$test_count/sub proj" sub1 &&
+	(
+		cd "$test_count" &&
+		git fetch ./"sub proj" HEAD &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$test_count/sub proj" sub2 &&
+	(
+		cd "$test_count" &&
+		exp=$(git -C "sub proj" rev-parse --verify HEAD:) &&
+		git subtree pull --prefix="sub dir" ./"sub proj" HEAD &&
+		act=$(git rev-parse --verify HEAD:"sub dir") &&
+		test "$act" = "$exp"
+	)
+'
+
+#
+# Tests for 'git subtree push'
+#
+
+test_expect_success 'push requires option --prefix' '
+	subtree_test_create_repo "$test_count" &&
+	subtree_test_create_repo "$test_count/sub proj" &&
+	test_create_commit "$test_count" main1 &&
+	test_create_commit "$test_count/sub proj" sub1 &&
+	(
+		cd "$test_count" &&
+		git fetch ./"sub proj" HEAD &&
+		git subtree add --prefix="sub dir" FETCH_HEAD &&
+		echo "You must provide the --prefix option." > expected &&
+		test_must_fail git subtree push "./sub proj" from-mainline > actual 2>&1 &&
+		test_debug "printf '"expected: "'" &&
+		test_debug "cat expected" &&
+		test_debug "printf '"actual: "'" &&
+		test_debug "cat actual" &&
+		test_cmp expected actual
+	)
+'
+
+test_expect_success 'push requires path given by option --prefix must exist' '
+	subtree_test_create_repo "$test_count" &&
+	subtree_test_create_repo "$test_count/sub proj" &&
+	test_create_commit "$test_count" main1 &&
+	test_create_commit "$test_count/sub proj" sub1 &&
+	(
+		cd "$test_count" &&
+		git fetch ./"sub proj" HEAD &&
+		git subtree add --prefix="sub dir" FETCH_HEAD &&
+		echo "'\''non-existent-directory'\'' does not exist; use '\''git subtree add'\''" > expected &&
+		test_must_fail git subtree push --prefix=non-existent-directory "./sub proj" from-mainline > actual 2>&1 &&
+		test_debug "printf '"expected: "'" &&
+		test_debug "cat expected" &&
+		test_debug "printf '"actual: "'" &&
+		test_debug "cat actual" &&
+		test_cmp expected actual
+	)
+'
+
+test_expect_success 'push basic operation' '
+	subtree_test_create_repo "$test_count" &&
+	subtree_test_create_repo "$test_count/sub proj" &&
+	test_create_commit "$test_count" main1 &&
+	test_create_commit "$test_count/sub proj" sub1 &&
+	(
+		cd "$test_count" &&
+		git fetch ./"sub proj" HEAD &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$test_count" main2 &&
+	test_create_commit "$test_count/sub proj" sub2 &&
+	test_create_commit "$test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$test_count" &&
+		git fetch ./"sub proj" HEAD &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		before=$(git rev-parse --verify HEAD) &&
+		split_hash=$(git subtree split --prefix="sub dir") &&
+		git subtree push --prefix="sub dir" ./"sub proj" from-mainline &&
+		test "$before" = "$(git rev-parse --verify HEAD)" &&
+		test "$split_hash" = "$(git -C "sub proj" rev-parse --verify refs/heads/from-mainline)"
+	)
+'
+
 #
 # Validity checking
 #
-- 
2.31.1


  parent reply	other threads:[~2021-04-23 19:43 UTC|newest]

Thread overview: 144+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-23 19:42 [PATCH 00/30] subtree: clean up, improve UX Luke Shumaker
2021-04-23 19:42 ` [PATCH 01/30] .gitignore: Ignore /git-subtree Luke Shumaker
2021-04-23 19:42 ` [PATCH 02/30] subtree: t7900: update for having the default branch name be 'main' Luke Shumaker
2021-04-23 19:42 ` [PATCH 03/30] subtree: t7900: use test-lib.sh's test_count Luke Shumaker
2021-04-23 19:42 ` [PATCH 04/30] subtree: t7900: use consistent formatting Luke Shumaker
2021-04-23 21:51   ` Eric Sunshine
2021-04-23 22:54     ` Luke Shumaker
2021-04-27  7:17     ` Junio C Hamano
2021-04-27 20:41       ` Luke Shumaker
2021-04-28  4:33         ` Junio C Hamano
2021-04-23 19:42 ` [PATCH 05/30] subtree: t7900: comment subtree_test_create_repo Luke Shumaker
2021-04-23 19:42 ` [PATCH 06/30] subtree: t7900: use 'test' for string equality Luke Shumaker
2021-04-23 19:42 ` [PATCH 07/30] subtree: t7900: delete some dead code Luke Shumaker
2021-04-23 19:42 ` [PATCH 08/30] subtree: t7900: fix 'verify one file change per commit' Luke Shumaker
2021-04-23 19:42 ` [PATCH 09/30] subtree: t7900: rename last_commit_message to last_commit_subject Luke Shumaker
2021-04-23 19:42 ` [PATCH 10/30] subtree: t7900: add a test for the -h flag Luke Shumaker
2021-04-23 19:42 ` Luke Shumaker [this message]
2021-04-23 20:19   ` [PATCH 11/30] subtree: t7900: add porcelain tests for 'pull' and 'push' Eric Sunshine
2021-04-23 22:27     ` Luke Shumaker
2021-04-23 19:42 ` [PATCH 12/30] subtree: don't have loose code outside of a function Luke Shumaker
2021-04-23 20:05   ` Luke Shumaker
2021-04-23 20:23   ` Eric Sunshine
2021-04-23 22:43     ` Luke Shumaker
2021-04-23 23:11       ` Eric Sunshine
2021-04-23 23:37         ` Luke Shumaker
2021-04-23 19:42 ` [PATCH 13/30] subtree: more consistent error propagation Luke Shumaker
2021-04-23 19:42 ` [PATCH 14/30] subtree: drop support for git < 1.7 Luke Shumaker
2021-04-23 20:07   ` Luke Shumaker
2021-04-23 20:31   ` Eric Sunshine
2021-04-23 23:28     ` Luke Shumaker
2021-04-23 23:50       ` Eric Sunshine
2021-04-24  0:20         ` Luke Shumaker
2021-04-23 19:42 ` [PATCH 15/30] subtree: use `git merge-base --is-ancestor` Luke Shumaker
2021-04-23 19:42 ` [PATCH 16/30] subtree: use git-sh-setup's `say` Luke Shumaker
2021-04-23 19:42 ` [PATCH 17/30] subtree: use more explicit variable names for cmdline args Luke Shumaker
2021-04-23 19:42 ` [PATCH 18/30] subtree: use $* instead of $@ as appropriate Luke Shumaker
2021-04-23 20:40   ` Eric Sunshine
2021-04-23 23:50     ` Luke Shumaker
2021-04-24  5:18       ` Eric Sunshine
2021-04-23 19:42 ` [PATCH 19/30] subtree: give `$(git --exec-path)` precedence over `$PATH` Luke Shumaker
2021-04-26  8:27   ` =?utf-8?B?w4Z2YXIgQXJuZmrDtnLDsA==?= Bjarmason
2021-04-23 19:42 ` [PATCH 20/30] subtree: use "^{commit}" instead of "^0" Luke Shumaker
2021-04-26  7:43   ` Ævar Arnfjörð Bjarmason
2021-04-23 19:42 ` [PATCH 21/30] subtree: parse revs in individual cmd_ functions Luke Shumaker
2021-04-23 19:42 ` [PATCH 22/30] subtree: remove duplicate check Luke Shumaker
2021-04-23 19:42 ` [PATCH 23/30] subtree: add comments and sanity checks Luke Shumaker
2021-04-23 20:58   ` Eric Sunshine
2021-04-23 23:58     ` Luke Shumaker
2021-04-23 19:42 ` [PATCH 24/30] subtree: don't let debug and progress output clash Luke Shumaker
2021-04-23 21:07   ` Eric Sunshine
2021-04-24  0:44     ` Luke Shumaker
2021-04-24  4:54       ` Eric Sunshine
2021-04-23 19:42 ` [PATCH 25/30] subtree: have $indent actually affect indentation Luke Shumaker
2021-04-23 19:42 ` [PATCH 26/30] subtree: give the docs a once-over Luke Shumaker
2021-04-23 19:42 ` [PATCH 27/30] subtree: allow --squash to be used with --rejoin Luke Shumaker
2021-04-24  5:50   ` Eric Sunshine
2021-04-25  0:04     ` Luke Shumaker
2021-04-23 19:42 ` [PATCH 28/30] subtree: allow 'split' flags to be passed to 'push' Luke Shumaker
2021-04-23 19:42 ` [PATCH 29/30] subtree: push: allow specifying a local rev other than HEAD Luke Shumaker
2021-04-23 19:42 ` [PATCH 30/30] subtree: be stricter about validating flags Luke Shumaker
2021-04-25  2:55   ` Danny Lin
2021-04-26 17:35     ` Luke Shumaker
2021-04-23 20:12 ` [PATCH 00/30] subtree: clean up, improve UX Luke Shumaker
2021-04-26  7:55   ` =?utf-8?B?w4Z2YXIgQXJuZmrDtnLDsA==?= Bjarmason
2021-04-27  7:27   ` Junio C Hamano
2021-04-26 17:44 ` [PATCH v2 " Luke Shumaker
2021-04-26 17:44   ` [PATCH v2 01/30] .gitignore: Ignore /git-subtree Luke Shumaker
2021-04-26 17:44   ` [PATCH v2 02/30] subtree: t7900: update for having the default branch name be 'main' Luke Shumaker
2021-04-26 17:44   ` [PATCH v2 03/30] subtree: t7900: use test-lib.sh's test_count Luke Shumaker
2021-04-26 17:44   ` [PATCH v2 04/30] subtree: t7900: use consistent formatting Luke Shumaker
2021-04-26 19:57     ` Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 05/30] subtree: t7900: comment subtree_test_create_repo Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 06/30] subtree: t7900: use 'test' for string equality Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 07/30] subtree: t7900: delete some dead code Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 08/30] subtree: t7900: fix 'verify one file change per commit' Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 09/30] subtree: t7900: rename last_commit_message to last_commit_subject Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 10/30] subtree: t7900: add a test for the -h flag Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 11/30] subtree: t7900: add porcelain tests for 'pull' and 'push' Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 12/30] subtree: don't have loose code outside of a function Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 13/30] subtree: more consistent error propagation Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 14/30] subtree: drop support for git < 1.7 Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 15/30] subtree: use `git merge-base --is-ancestor` Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 16/30] subtree: use git-sh-setup's `say` Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 17/30] subtree: use more explicit variable names for cmdline args Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 18/30] subtree: use "$*" instead of "$@" as appropriate Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 19/30] subtree: Don't fuss with PATH Luke Shumaker
2021-04-26 23:16     ` Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 20/30] subtree: use "^{commit}" instead of "^0" Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 21/30] subtree: parse revs in individual cmd_ functions Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 22/30] subtree: remove duplicate check Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 23/30] subtree: add comments and sanity checks Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 24/30] subtree: don't let debug and progress output clash Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 25/30] subtree: have $indent actually affect indentation Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 26/30] subtree: give the docs a once-over Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 27/30] subtree: allow --squash to be used with --rejoin Luke Shumaker
2021-04-26 19:58     ` Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 28/30] subtree: allow 'split' flags to be passed to 'push' Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 29/30] subtree: push: allow specifying a local rev other than HEAD Luke Shumaker
2021-04-26 17:45   ` [PATCH v2 30/30] subtree: be stricter about validating flags Luke Shumaker
2021-04-27 21:17   ` [PATCH v3 00/30] subtree: clean up, improve UX Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 01/30] .gitignore: Ignore /git-subtree Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 02/30] subtree: t7900: update for having the default branch name be 'main' Luke Shumaker
2021-04-30  9:38       ` Ævar Arnfjörð Bjarmason
2021-04-30 16:07         ` Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 03/30] subtree: t7900: use test-lib.sh's test_count Luke Shumaker
2021-04-30  9:45       ` Ævar Arnfjörð Bjarmason
2021-04-30 16:10         ` Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 04/30] subtree: t7900: use consistent formatting Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 05/30] subtree: t7900: comment subtree_test_create_repo Luke Shumaker
2021-04-30  9:48       ` Ævar Arnfjörð Bjarmason
2021-04-30 16:13         ` Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 06/30] subtree: t7900: use 'test' for string equality Luke Shumaker
2021-04-30  9:55       ` Ævar Arnfjörð Bjarmason
2021-04-30 16:33         ` Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 07/30] subtree: t7900: delete some dead code Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 08/30] subtree: t7900: fix 'verify one file change per commit' Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 09/30] subtree: t7900: rename last_commit_message to last_commit_subject Luke Shumaker
2021-04-30  9:59       ` Ævar Arnfjörð Bjarmason
2021-04-27 21:17     ` [PATCH v3 10/30] subtree: t7900: add a test for the -h flag Luke Shumaker
2021-04-30 10:01       ` Ævar Arnfjörð Bjarmason
2021-04-30 16:40         ` Luke Shumaker
2021-04-30 12:22       ` Bagas Sanjaya
2021-04-30 16:48         ` Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 11/30] subtree: t7900: add porcelain tests for 'pull' and 'push' Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 12/30] subtree: don't have loose code outside of a function Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 13/30] subtree: more consistent error propagation Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 14/30] subtree: drop support for git < 1.7 Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 15/30] subtree: use `git merge-base --is-ancestor` Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 16/30] subtree: use git-sh-setup's `say` Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 17/30] subtree: use more explicit variable names for cmdline args Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 18/30] subtree: use "$*" instead of "$@" as appropriate Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 19/30] subtree: don't fuss with PATH Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 20/30] subtree: use "^{commit}" instead of "^0" Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 21/30] subtree: parse revs in individual cmd_ functions Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 22/30] subtree: remove duplicate check Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 23/30] subtree: add comments and sanity checks Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 24/30] subtree: don't let debug and progress output clash Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 25/30] subtree: have $indent actually affect indentation Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 26/30] subtree: give the docs a once-over Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 27/30] subtree: allow --squash to be used with --rejoin Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 28/30] subtree: allow 'split' flags to be passed to 'push' Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 29/30] subtree: push: allow specifying a local rev other than HEAD Luke Shumaker
2021-04-27 21:17     ` [PATCH v3 30/30] subtree: be stricter about validating flags Luke Shumaker
     [not found]       ` <CAAgkN4cKUSPKpwuaLG-vR5Z7WFUZ81QXuRcsX-10obaRBAvwBA@mail.gmail.com>
2021-04-28  0:24         ` Luke Shumaker

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