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From: Charvi Mendiratta <charvi077@gmail.com>
To: git@vger.kernel.org
Cc: chriscool@tuxfamily.org, phillip.wood@dunelm.org.uk,
	me@ttaylorr.com, gitster@pobox.com,
	Charvi Mendiratta <charvi077@gmail.com>
Subject: [PATCH v2 7/9] t3437: test script for fixup [-C|-c] options in interactive rebase
Date: Tue, 19 Jan 2021 13:11:02 +0530	[thread overview]
Message-ID: <20210119074102.21598-8-charvi077@gmail.com> (raw)
In-Reply-To: <20210108092345.2178-1-charvi077@gmail.com>

Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Charvi Mendiratta <charvi077@gmail.com>
---
 t/lib-rebase.sh                 |   4 +
 t/t3437-rebase-fixup-options.sh | 190 ++++++++++++++++++++++++++++++++
 t/t3437/expected-squash-message |  51 +++++++++
 3 files changed, 245 insertions(+)
 create mode 100755 t/t3437-rebase-fixup-options.sh
 create mode 100644 t/t3437/expected-squash-message

diff --git a/t/lib-rebase.sh b/t/lib-rebase.sh
index b72c051f47..e10e38060b 100644
--- a/t/lib-rebase.sh
+++ b/t/lib-rebase.sh
@@ -4,6 +4,7 @@
 #
 # - override the commit message with $FAKE_COMMIT_MESSAGE
 # - amend the commit message with $FAKE_COMMIT_AMEND
+# - copy the original commit message to a file with $FAKE_MESSAGE_COPY
 # - check that non-commit messages have a certain line count with $EXPECT_COUNT
 # - check the commit count in the commit message header with $EXPECT_HEADER_COUNT
 # - rewrite a rebase -i script as directed by $FAKE_LINES.
@@ -33,6 +34,7 @@ set_fake_editor () {
 			exit
 		test -z "$FAKE_COMMIT_MESSAGE" || echo "$FAKE_COMMIT_MESSAGE" > "$1"
 		test -z "$FAKE_COMMIT_AMEND" || echo "$FAKE_COMMIT_AMEND" >> "$1"
+		test -z "$FAKE_MESSAGE_COPY" || cat "$1" >"$FAKE_MESSAGE_COPY"
 		exit
 		;;
 	esac
@@ -51,6 +53,8 @@ set_fake_editor () {
 			action="$line";;
 		exec_*|x_*|break|b)
 			echo "$line" | sed 's/_/ /g' >> "$1";;
+		merge_*|fixup_*)
+			action=$(echo "$line" | sed 's/_/ /g');;
 		"#")
 			echo '# comment' >> "$1";;
 		">")
diff --git a/t/t3437-rebase-fixup-options.sh b/t/t3437-rebase-fixup-options.sh
new file mode 100755
index 0000000000..9e62d74249
--- /dev/null
+++ b/t/t3437-rebase-fixup-options.sh
@@ -0,0 +1,190 @@
+#!/bin/sh
+#
+# Copyright (c) 2018 Phillip Wood
+#
+
+test_description='git rebase interactive fixup options
+
+This test checks the "fixup [-C|-c]" command of rebase interactive.
+In addition to amending the contents of the commit, "fixup -C"
+replaces the original commit message with the message of the fixup
+commit. "fixup -c" also replaces the original message, but opens the
+editor to allow the user to edit the message before committing.
+'
+
+. ./test-lib.sh
+
+. "$TEST_DIRECTORY"/lib-rebase.sh
+
+EMPTY=""
+
+test_commit_message () {
+	rev="$1" && # commit or tag we want to test
+	file="$2" && # test against the content of a file
+	git show --no-patch --pretty=format:%B "$rev" >actual-message &&
+	if test "$2" = -m
+	then
+		str="$3" && # test against a string
+		printf "%s\n" "$str" >tmp-expected-message &&
+		file="tmp-expected-message"
+	fi
+	test_cmp "$file" actual-message
+}
+
+get_author () {
+	rev="$1" &&
+	git log -1 --pretty=format:"%an %ae" "$rev"
+}
+
+test_expect_success 'setup' '
+	cat >message <<-EOF &&
+		amend! B
+		${EMPTY}
+		new subject
+		${EMPTY}
+		new
+		body
+		EOF
+
+	sed "1,2d" message >expected-message &&
+
+	test_commit A A &&
+	test_commit B B &&
+	get_author HEAD >expected-author &&
+	ORIG_AUTHOR_NAME="$GIT_AUTHOR_NAME" &&
+	ORIG_AUTHOR_EMAIL="$GIT_AUTHOR_EMAIL" &&
+	GIT_AUTHOR_NAME="Amend Author" &&
+	GIT_AUTHOR_EMAIL="amend@example.com" &&
+	test_commit "$(cat message)" A A1 A1 &&
+	test_commit A2 A &&
+	test_commit A3 A &&
+	GIT_AUTHOR_NAME="$ORIG_AUTHOR_NAME" &&
+	GIT_AUTHOR_EMAIL="$ORIG_AUTHOR_EMAIL" &&
+	git checkout -b conflicts-branch A &&
+	test_commit conflicts A &&
+
+	set_fake_editor &&
+	git checkout -b branch B &&
+	echo B1 >B &&
+	test_tick &&
+	git commit --fixup=HEAD -a &&
+	test_tick &&
+	git commit --allow-empty -F - <<-EOF &&
+		amend! B
+		${EMPTY}
+		B
+		${EMPTY}
+		edited 1
+		EOF
+	test_tick &&
+	git commit --allow-empty -F - <<-EOF &&
+		amend! amend! B
+		${EMPTY}
+		B
+		${EMPTY}
+		edited 1
+		${EMPTY}
+		edited 2
+		EOF
+	echo B2 >B &&
+	test_tick &&
+	FAKE_COMMIT_AMEND="edited squash" git commit --squash=HEAD -a &&
+	echo B3 >B &&
+	test_tick &&
+	git commit -a -F - <<-EOF &&
+		amend! amend! amend! B
+		${EMPTY}
+		B
+		${EMPTY}
+		edited 1
+		${EMPTY}
+		edited 2
+		${EMPTY}
+		edited 3
+		EOF
+
+	GIT_AUTHOR_NAME="Rebase Author" &&
+	GIT_AUTHOR_EMAIL="rebase.author@example.com" &&
+	GIT_COMMITTER_NAME="Rebase Committer" &&
+	GIT_COMMITTER_EMAIL="rebase.committer@example.com"
+'
+
+test_expect_success 'simple fixup -C works' '
+	test_when_finished "test_might_fail git rebase --abort" &&
+	git checkout --detach A2 &&
+	FAKE_LINES="1 fixup_-C 2" git rebase -i B &&
+	test_cmp_rev HEAD^ B &&
+	test_cmp_rev HEAD^{tree} A2^{tree} &&
+	test_commit_message HEAD -m "A2"
+'
+
+test_expect_success 'simple fixup -c works' '
+	test_when_finished "test_might_fail git rebase --abort" &&
+	git checkout --detach A2 &&
+	git log -1 --pretty=format:%B >expected-fixup-message &&
+	test_write_lines "" "Modified A2" >>expected-fixup-message &&
+	FAKE_LINES="1 fixup_-c 2" \
+		FAKE_COMMIT_AMEND="Modified A2" \
+		git rebase -i B &&
+	test_cmp_rev HEAD^ B &&
+	test_cmp_rev HEAD^{tree} A2^{tree} &&
+	test_commit_message HEAD expected-fixup-message
+'
+
+test_expect_success 'fixup -C removes amend! from message' '
+	test_when_finished "test_might_fail git rebase --abort" &&
+	git checkout --detach A1 &&
+	FAKE_LINES="1 fixup_-C 2" git rebase -i A &&
+	test_cmp_rev HEAD^ A &&
+	test_cmp_rev HEAD^{tree} A1^{tree} &&
+	test_commit_message HEAD expected-message &&
+	get_author HEAD >actual-author &&
+	test_cmp expected-author actual-author
+'
+
+test_expect_success 'fixup -C with conflicts gives correct message' '
+	test_when_finished "test_might_fail git rebase --abort" &&
+	git checkout --detach A1 &&
+	test_must_fail env FAKE_LINES="1 fixup_-C 2" git rebase -i conflicts &&
+	git checkout --theirs -- A &&
+	git add A &&
+	FAKE_COMMIT_AMEND=edited git rebase --continue &&
+	test_cmp_rev HEAD^ conflicts &&
+	test_cmp_rev HEAD^{tree} A1^{tree} &&
+	test_write_lines "" edited >>expected-message &&
+	test_commit_message HEAD expected-message &&
+	get_author HEAD >actual-author &&
+	test_cmp expected-author actual-author
+'
+
+test_expect_success 'skipping fixup -C after fixup gives correct message' '
+	test_when_finished "test_might_fail git rebase --abort" &&
+	git checkout --detach A3 &&
+	test_must_fail env FAKE_LINES="1 fixup 2 fixup_-C 4" git rebase -i A &&
+	git reset --hard &&
+	FAKE_COMMIT_AMEND=edited git rebase --continue &&
+	test_commit_message HEAD -m "B"
+'
+
+test_expect_success 'sequence of fixup, fixup -C & squash --signoff works' '
+	git checkout --detach branch &&
+	FAKE_LINES="1 fixup 2 fixup_-C 3 fixup_-C 4 squash 5 fixup_-C 6" \
+		FAKE_COMMIT_AMEND=squashed \
+		FAKE_MESSAGE_COPY=actual-squash-message \
+		git -c commit.status=false rebase -ik --signoff A &&
+	git diff-tree --exit-code --patch HEAD branch -- &&
+	test_cmp_rev HEAD^ A &&
+	test_i18ncmp "$TEST_DIRECTORY/t3437/expected-squash-message" \
+		actual-squash-message
+'
+
+test_expect_success 'first fixup -C commented out in sequence fixup fixup -C fixup -C' '
+	test_when_finished "test_might_fail git rebase --abort" &&
+	git checkout branch && git checkout --detach branch~2 &&
+	git log -1 --pretty=format:%b >expected-message &&
+	FAKE_LINES="1 fixup 2 fixup_-C 3 fixup_-C 4" git rebase -i A &&
+	test_cmp_rev HEAD^ A &&
+	test_commit_message HEAD expected-message
+'
+
+test_done
diff --git a/t/t3437/expected-squash-message b/t/t3437/expected-squash-message
new file mode 100644
index 0000000000..ab2434f90e
--- /dev/null
+++ b/t/t3437/expected-squash-message
@@ -0,0 +1,51 @@
+# This is a combination of 6 commits.
+# The 1st commit message will be skipped:
+
+# B
+#
+# Signed-off-by: Rebase Committer <rebase.committer@example.com>
+
+# The commit message #2 will be skipped:
+
+# fixup! B
+
+# The commit message #3 will be skipped:
+
+# amend! B
+#
+# B
+#
+# edited 1
+#
+# Signed-off-by: Rebase Committer <rebase.committer@example.com>
+
+# This is the commit message #4:
+
+# amend! amend! B
+
+B
+
+edited 1
+
+edited 2
+
+Signed-off-by: Rebase Committer <rebase.committer@example.com>
+
+# This is the commit message #5:
+
+# squash! amend! amend! B
+
+edited squash
+
+# This is the commit message #6:
+
+# amend! amend! amend! B
+
+B
+
+edited 1
+
+edited 2
+
+edited 3
+squashed
-- 
2.29.0.rc1


  parent reply	other threads:[~2021-01-19  7:48 UTC|newest]

Thread overview: 110+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-08  9:23 [RFC PATCH 0/9][Outreachy] rebase -i: add options to fixup command Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 1/9] rebase -i: only write fixup-message when it's needed Charvi Mendiratta
2021-01-13 18:43   ` Taylor Blau
2021-01-14  8:12     ` Charvi Mendiratta
2021-01-14 10:46       ` Phillip Wood
2021-01-15  8:38         ` Charvi Mendiratta
2021-01-15 17:22           ` Junio C Hamano
2021-01-16  4:49             ` Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 2/9] sequencer: factor out code to append squash message Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 3/9] rebase -i: comment out squash!/fixup! subjects from " Charvi Mendiratta
2021-01-13 19:01   ` Taylor Blau
2021-01-14  8:27     ` Charvi Mendiratta
2021-01-14 10:29       ` Phillip Wood
2021-01-15  8:35         ` Charvi Mendiratta
2021-01-15  8:44           ` Christian Couder
2021-01-15 11:12             ` Charvi Mendiratta
2021-01-17  3:39         ` Charvi Mendiratta
2021-01-18 18:29           ` Phillip Wood
2021-01-19  4:08             ` Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 4/9] sequencer: pass todo_item to do_pick_commit() Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 5/9] sequencer: use const variable for commit message comments Charvi Mendiratta
2021-01-13 19:14   ` Taylor Blau
2021-01-13 20:37     ` Junio C Hamano
2021-01-14  7:40       ` Christian Couder
2021-01-14  8:57     ` Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 6/9] rebase -i: add fixup [-C | -c] command Charvi Mendiratta
2021-01-14  9:23   ` Christian Couder
2021-01-14  9:45     ` Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 7/9] t3437: test script for fixup [-C|-c] options in interactive rebase Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 8/9] rebase -i: teach --autosquash to work with amend! Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 9/9] doc/git-rebase: add documentation for fixup [-C|-c] options Charvi Mendiratta
2021-01-19  7:40 ` [PATCH v2 0/9][Outreachy] rebase -i: add options to fixup command Charvi Mendiratta
2021-01-24 17:03   ` [PATCH v3 " Charvi Mendiratta
2021-01-24 17:03     ` [PATCH v3 1/9] rebase -i: only write fixup-message when it's needed Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 2/9] sequencer: factor out code to append squash message Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 3/9] rebase -i: comment out squash!/fixup! subjects from " Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 4/9] sequencer: pass todo_item to do_pick_commit() Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 5/9] sequencer: use const variable for commit message comments Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 6/9] rebase -i: add fixup [-C | -c] command Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 7/9] t3437: test script for fixup [-C|-c] options in interactive rebase Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 8/9] rebase -i: teach --autosquash to work with amend! Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 9/9] doc/git-rebase: add documentation for fixup [-C|-c] options Charvi Mendiratta
2021-01-29 18:20     ` [PATCH v4 0/9][Outreachy] rebase -i: add options to fixup command Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 1/9] rebase -i: only write fixup-message when it's needed Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 2/9] sequencer: factor out code to append squash message Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 3/9] rebase -i: comment out squash!/fixup! subjects from " Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 4/9] sequencer: pass todo_item to do_pick_commit() Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 5/9] sequencer: use const variable for commit message comments Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 6/9] rebase -i: add fixup [-C | -c] command Charvi Mendiratta
2021-02-02  0:47         ` Eric Sunshine
2021-02-02 15:29           ` Charvi Mendiratta
2021-02-03  5:05             ` Eric Sunshine
2021-02-04  0:00               ` Charvi Mendiratta
2021-02-04  0:14                 ` Eric Sunshine
2021-01-29 18:20       ` [PATCH v4 7/9] t3437: test script for fixup [-C|-c] options in interactive rebase Charvi Mendiratta
2021-02-02  2:01         ` Eric Sunshine
2021-02-02 10:02           ` Christian Couder
2021-02-02 15:31             ` Charvi Mendiratta
2021-02-03  5:44             ` Eric Sunshine
2021-02-04  0:01               ` Charvi Mendiratta
2021-02-04 10:46           ` Phillip Wood
2021-02-04 16:14             ` Eric Sunshine
2021-02-04 19:12           ` Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 8/9] rebase -i: teach --autosquash to work with amend! Charvi Mendiratta
2021-02-02  3:20         ` Eric Sunshine
2021-02-02 15:29           ` Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 9/9] doc/git-rebase: add documentation for fixup [-C|-c] options Charvi Mendiratta
2021-02-02  3:23         ` Eric Sunshine
2021-02-02 14:12           ` Marc Branchaud
2021-02-02 15:30           ` Charvi Mendiratta
2021-02-04 19:04       ` [PATCH v5 0/8][Outreachy] rebase -i: add options to fixup command Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 1/8] rebase -i: only write fixup-message when it's needed Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 2/8] sequencer: factor out code to append squash message Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 3/8] rebase -i: comment out squash!/fixup! subjects from " Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 4/8] sequencer: pass todo_item to do_pick_commit() Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 5/8] sequencer: use const variable for commit message comments Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 6/8] rebase -i: add fixup [-C | -c] command Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 7/8] t3437: test script for fixup [-C|-c] options in interactive rebase Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 8/8] doc/git-rebase: add documentation for fixup [-C|-c] options Charvi Mendiratta
2021-02-05  7:30         ` [PATCH v5 0/8][Outreachy] rebase -i: add options to fixup command Eric Sunshine
2021-02-05  9:42           ` Charvi Mendiratta
2021-02-05 18:25             ` Christian Couder
2021-02-05 18:56               ` Eric Sunshine
2021-02-06  5:36                 ` Charvi Mendiratta
2021-02-05 19:13               ` Junio C Hamano
2021-02-06  5:37                 ` Charvi Mendiratta
2021-01-19  7:40 ` [PATCH v2 1/9] rebase -i: only write fixup-message when it's needed Charvi Mendiratta
2021-01-19  7:40 ` [PATCH v2 2/9] sequencer: factor out code to append squash message Charvi Mendiratta
2021-01-19  7:40 ` [PATCH v2 3/9] rebase -i: comment out squash!/fixup! subjects from " Charvi Mendiratta
2021-01-21  1:38   ` Junio C Hamano
2021-01-21 14:02     ` Charvi Mendiratta
2021-01-21 15:21       ` Christian Couder
2021-01-21 16:58         ` Phillip Wood
2021-01-21 20:56         ` Junio C Hamano
2021-01-22 19:41           ` Charvi Mendiratta
2021-01-22 19:41         ` Charvi Mendiratta
2021-01-19  7:40 ` [PATCH v2 4/9] sequencer: pass todo_item to do_pick_commit() Charvi Mendiratta
2021-01-19  7:41 ` [PATCH v2 5/9] sequencer: use const variable for commit message comments Charvi Mendiratta
2021-01-19  7:41 ` [PATCH v2 6/9] rebase -i: add fixup [-C | -c] command Charvi Mendiratta
2021-01-19  7:41 ` Charvi Mendiratta [this message]
2021-01-19  7:41 ` [PATCH v2 8/9] rebase -i: teach --autosquash to work with amend! Charvi Mendiratta
2021-01-19  7:41 ` [PATCH v2 9/9] doc/git-rebase: add documentation for fixup [-C|-c] options Charvi Mendiratta
2021-01-19 14:37   ` Marc Branchaud
2021-01-19 17:13     ` Charvi Mendiratta
2021-01-19 22:05       ` Marc Branchaud
2021-01-20  7:10         ` Charvi Mendiratta
2021-01-20 11:04       ` Phillip Wood
2021-01-20 12:31         ` Charvi Mendiratta
2021-01-20 14:29           ` Phillip Wood
2021-01-20 16:09             ` Charvi Mendiratta

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