threads / patch / 16229

v3, 7 partsbisect: use "--bisect-replace" options when checking merge bases

Subject: [PATCH 7/7 v3 updated] bisect: use "--bisect-replace" options when checking merge bases

## tl;dr

One message between Nov 8, 2008 and Nov 8, 2008. Diffs are folded; open one to read it.

replies: 0people: 1as markdown or json

Christian Couder· Nov 8, 2008, 15:33 UTC · lore
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
---
 git-bisect.sh             |    4 ++--
 t/t6035-bisect-replace.sh |   10 ++++++++++
 2 files changed, 12 insertions(+), 2 deletions(-)
	This is the same as [PATCH 7/7 v3] but with a test case
	added.
Show changes to 2 files +12 −2

git-bisect.sh, t/t6035-bisect-replace.sh

diff --git a/git-bisect.sh b/git-bisect.sh
index 1daa81c..87e186f 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -401,7 +401,7 @@ check_merge_bases() {
 	_bad="$1"
 	_good="$2"
 	_skip="$3"
-	for _mb in $(git merge-base --all $_bad $_good)
+	for _mb in $(git merge-base --all --bisect-replace $_bad $_good)
 	do
 		if is_among "$_mb" "$_good"; then
 			continue
@@ -436,7 +436,7 @@ check_good_are_ancestors_of_bad() {
 	# Bisecting with no good rev is ok
 	test -z "$_good" && return
 
-	_side=$(git rev-list $_good ^$_bad)
+	_side=$(git rev-list --bisect-replace $_good ^$_bad)
 	if test -n "$_side"; then
 		# Return if a checkout was done
 		check_merge_bases "$_bad" "$_good" "$_skip" || return
diff --git a/t/t6035-bisect-replace.sh b/t/t6035-bisect-replace.sh
index 8fe7cc5..dabf1ae 100755
--- a/t/t6035-bisect-replace.sh
+++ b/t/t6035-bisect-replace.sh
@@ -144,6 +144,16 @@ test_expect_success '"git merge-base --bisect-replace" works' '
      test "$hash" = "$HASH1"
 '
 
+test_expect_success 'git bisect works when starting on the replace branch' '
+     git bisect start $HASH7 $HASHFIX3 &&
+     test "$(git rev-parse --verify HEAD)" = "$HASH5" &&
+     git bisect bad &&
+     test "$(git rev-parse --verify HEAD)" = "$HASHFIX4" &&
+     git bisect good > my_bisect_log.txt &&
+     grep "$HASH5 is first bad commit" my_bisect_log.txt &&
+     git bisect reset
+'
+
 #
 #
 test_done
-- 
1.6.0.3.620.ge1fc

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