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11aad46432
The `--preserve-merges` mode of the `rebase` command is slated to be deprecated soon, as the more powerful `--rebase-merges` mode is available now, and the latter was designed with the express intent to address the shortcomings of `--preserve-merges`' design (e.g. the inability to reorder commits in an interactive rebase). As such, we will eventually even remove the `--preserve-merges` support, and along with it, its tests. In preparation for this, and also to allow the Windows phase of our automated tests to save some well-needed time when running the test suite, this commit introduces a new prerequisite REBASE_P, which can be forced to being unmet by setting the environment variable `GIT_TEST_SKIP_REBASE_P` to any non-empty string. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
91 lines
2.1 KiB
Bash
Executable File
91 lines
2.1 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2008 Stephen Haberman
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#
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test_description='git rebase preserve merges
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This test runs git rebase with preserve merges and ensures commits
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dropped by the --cherry-pick flag have their childrens parents
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rewritten.
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'
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. ./test-lib.sh
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if ! test_have_prereq REBASE_P; then
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skip_all='skipping git rebase -p tests, as asked for'
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test_done
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fi
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# set up two branches like this:
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#
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# A - B - C - D - E
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# \
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# F - G - H
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# \
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# I
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#
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# where B, D and G touch the same file.
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test_expect_success 'setup' '
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test_commit A file1 &&
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test_commit B file1 1 &&
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test_commit C file2 &&
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test_commit D file1 2 &&
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test_commit E file3 &&
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git checkout A &&
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test_commit F file4 &&
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test_commit G file1 3 &&
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test_commit H file5 &&
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git checkout F &&
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test_commit I file6
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'
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# A - B - C - D - E
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# \ \ \
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# F - G - H -- L \ --> L
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# \ | \
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# I -- G2 -- J -- K I -- K
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# G2 = same changes as G
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test_expect_success 'skip same-resolution merges with -p' '
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git checkout H &&
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test_must_fail git merge E &&
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test_commit L file1 23 &&
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git checkout I &&
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test_commit G2 file1 3 &&
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test_must_fail git merge E &&
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test_commit J file1 23 &&
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test_commit K file7 file7 &&
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git rebase -i -p L &&
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test $(git rev-parse HEAD^^) = $(git rev-parse L) &&
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test "23" = "$(cat file1)" &&
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test "I" = "$(cat file6)" &&
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test "file7" = "$(cat file7)"
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'
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# A - B - C - D - E
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# \ \ \
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# F - G - H -- L2 \ --> L2
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# \ | \
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# I -- G3 --- J2 -- K2 I -- G3 -- K2
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# G2 = different changes as G
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test_expect_success 'keep different-resolution merges with -p' '
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git checkout H &&
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test_must_fail git merge E &&
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test_commit L2 file1 23 &&
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git checkout I &&
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test_commit G3 file1 4 &&
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test_must_fail git merge E &&
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test_commit J2 file1 24 &&
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test_commit K2 file7 file7 &&
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test_must_fail git rebase -i -p L2 &&
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echo 234 > file1 &&
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git add file1 &&
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git rebase --continue &&
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test $(git rev-parse HEAD^^^) = $(git rev-parse L2) &&
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test "234" = "$(cat file1)" &&
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test "I" = "$(cat file6)" &&
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test "file7" = "$(cat file7)"
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'
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test_done
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