setup.c: support multi-checkout repo setup

diff --git a/t/t3409-rebase-preserve-merges.sh b/t/t3409-rebase-preserve-merges.sh
index 6de4e2263f9ec65d2de2e28af6a12d5c1065f686..8c251c57a6827317a9c17fac2a0e99df3c9becf8 100755 (executable)
--- a/t/t3409-rebase-preserve-merges.sh
+++ b/t/t3409-rebase-preserve-merges.sh
@@ -11,14 +11,6 @@ Run "git rebase -p" and check that merges are properly carried along
 GIT_AUTHOR_EMAIL=bogus_email_address
 export GIT_AUTHOR_EMAIL
 
-# Clone 1 (trivial merge):
-#
-# A1--A2  <-- origin/master
-#  \   \
-#   B1--M  <-- topic
-#    \
-#     B2  <-- origin/topic
-#
 # Clone 2 (conflicting merge):
 #
 # A1--A2--B3   <-- origin/master
@@ -37,15 +29,7 @@ export GIT_AUTHOR_EMAIL
 #      \
 #       B2     <-- origin/topic
 #
-# Clone 4 (merge using second parent as base):
-#
-# A1--A2--B3   <-- origin/master
-#  \
-#   B1--A3--M  <-- topic
-#    \     /
-#     \--A4    <-- topic2
-#      \
-#       B2     <-- origin/topic
+# Clone 4 (same as Clone 3)
 
 test_expect_success 'setup for merge-preserving rebase' \
        'echo First > A &&
@@ -58,20 +42,6 @@ test_expect_success 'setup for merge-preserving rebase' \
        git checkout -f master &&
        echo Third >> A &&
        git commit -a -m "Modify A2" &&
-
-       git clone ./. clone1 &&
-       (cd clone1 &&
-       git checkout -b topic origin/topic &&
-       git merge origin/master
-       ) &&
-
-       git clone ./. clone4 &&
-       (
-               cd clone4 &&
-               git checkout -b topic origin/topic &&
-               git merge origin/master
-       ) &&
-
        echo Fifth > B &&
        git add B &&
        git commit -m "Add different B" &&
@@ -96,21 +66,21 @@ test_expect_success 'setup for merge-preserving rebase' \
                git merge --no-ff topic2
        ) &&
 
+       git clone ./. clone4 &&
+       (
+               cd clone4 &&
+               git checkout -b topic2 origin/topic &&
+               echo Sixth > A &&
+               git commit -a -m "Modify A3" &&
+               git checkout -b topic origin/topic &&
+               git merge --no-ff topic2
+       ) &&
+
        git checkout topic &&
        echo Fourth >> B &&
        git commit -a -m "Modify B2"
 '
 
-test_expect_success 'rebase -p fakes interactive rebase' '
-       (
-       cd clone1 &&
-       git fetch &&
-       git rebase -p origin/topic &&
-       test 1 = $(git rev-list --all --pretty=oneline | grep "Modify A" | wc -l) &&
-       test 1 = $(git rev-list --all --pretty=oneline | grep "Merge remote-tracking branch " | wc -l)
-       )
-'
-
 test_expect_success '--continue works after a conflict' '
        (
        cd clone2 &&
@@ -138,14 +108,14 @@ test_expect_success 'rebase -p preserves no-ff merges' '
        )
 '
 
-test_expect_success 'rebase -p works when base inside second parent' '
+test_expect_success 'rebase -p ignores merge.log config' '
        (
        cd clone4 &&
        git fetch &&
-       git rebase -p HEAD^2 &&
-       test 1 = $(git rev-list --all --pretty=oneline | grep "Modify A" | wc -l) &&
-       test 1 = $(git rev-list --all --pretty=oneline | grep "Modify B" | wc -l) &&
-       test 1 = $(git rev-list --all --pretty=oneline | grep "Merge remote-tracking branch " | wc -l)
+       git -c merge.log=1 rebase -p origin/topic &&
+       echo >expected &&
+       git log --format="%b" -1 >current &&
+       test_cmp expected current
        )
 '