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Diffstat (limited to 't/t3410-rebase-preserve-dropped-merges.sh')
-rwxr-xr-x | t/t3410-rebase-preserve-dropped-merges.sh | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/t/t3410-rebase-preserve-dropped-merges.sh b/t/t3410-rebase-preserve-dropped-merges.sh new file mode 100755 index 0000000000..5816415aaf --- /dev/null +++ b/t/t3410-rebase-preserve-dropped-merges.sh @@ -0,0 +1,139 @@ +#!/bin/sh +# +# Copyright (c) 2008 Stephen Haberman +# + +test_description='git rebase preserve merges + +This test runs git rebase with preserve merges and ensures commits +dropped by the --cherry-pick flag have their childrens parents +rewritten. +' +. ./test-lib.sh + +# set up two branches like this: +# +# A - B - C - D - E +# \ +# F - G - H +# \ +# I +# +# where B, D and G touch the same file. + +test_expect_success 'setup' ' + : > file1 && + git add file1 && + test_tick && + git commit -m A && + git tag A && + echo 1 > file1 && + test_tick && + git commit -m B file1 && + : > file2 && + git add file2 && + test_tick && + git commit -m C && + echo 2 > file1 && + test_tick && + git commit -m D file1 && + : > file3 && + git add file3 && + test_tick && + git commit -m E && + git tag E && + git checkout -b branch1 A && + : > file4 && + git add file4 && + test_tick && + git commit -m F && + git tag F && + echo 3 > file1 && + test_tick && + git commit -m G file1 && + git tag G && + : > file5 && + git add file5 && + test_tick && + git commit -m H && + git tag H && + git checkout -b branch2 F && + : > file6 && + git add file6 && + test_tick && + git commit -m I && + git tag I +' + +# A - B - C - D - E +# \ \ \ +# F - G - H -- L \ --> L +# \ | \ +# I -- G2 -- J -- K I -- K +# G2 = same changes as G +test_expect_success 'skip same-resolution merges with -p' ' + git checkout branch1 && + ! git merge E && + echo 23 > file1 && + git add file1 && + git commit -m L && + git checkout branch2 && + echo 3 > file1 && + git commit -a -m G2 && + ! git merge E && + echo 23 > file1 && + git add file1 && + git commit -m J && + echo file7 > file7 && + git add file7 && + git commit -m K && + GIT_EDITOR=: git rebase -i -p branch1 && + test $(git rev-parse branch2^^) = $(git rev-parse branch1) && + test "23" = "$(cat file1)" && + test "" = "$(cat file6)" && + test "file7" = "$(cat file7)" && + + git checkout branch1 && + git reset --hard H && + git checkout branch2 && + git reset --hard I +' + +# A - B - C - D - E +# \ \ \ +# F - G - H -- L \ --> L +# \ | \ +# I -- G2 -- J -- K I -- G2 -- K +# G2 = different changes as G +test_expect_success 'keep different-resolution merges with -p' ' + git checkout branch1 && + ! git merge E && + echo 23 > file1 && + git add file1 && + git commit -m L && + git checkout branch2 && + echo 4 > file1 && + git commit -a -m G2 && + ! git merge E && + echo 24 > file1 && + git add file1 && + git commit -m J && + echo file7 > file7 && + git add file7 && + git commit -m K && + ! GIT_EDITOR=: git rebase -i -p branch1 && + echo 234 > file1 && + git add file1 && + GIT_EDITOR=: git rebase --continue && + test $(git rev-parse branch2^^^) = $(git rev-parse branch1) && + test "234" = "$(cat file1)" && + test "" = "$(cat file6)" && + test "file7" = "$(cat file7)" && + + git checkout branch1 && + git reset --hard H && + git checkout branch2 && + git reset --hard I +' + +test_done |