79 lines
1.6 KiB
Bash
79 lines
1.6 KiB
Bash
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#!/bin/sh
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test_description='git apply --3way'
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. ./test-lib.sh
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create_file () {
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for i
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do
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echo "$i"
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done
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}
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sanitize_conflicted_diff () {
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sed -e '
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/^index /d
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s/^\(+[<>][<>][<>][<>]*\) .*/\1/
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'
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}
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test_expect_success setup '
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test_tick &&
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create_file >one 1 2 3 4 5 6 7 &&
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cat one >two &&
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git add one two &&
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git commit -m initial &&
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git branch side &&
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test_tick &&
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create_file >one 1 two 3 4 5 six 7 &&
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create_file >two 1 two 3 4 5 6 7 &&
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git commit -a -m master &&
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git checkout side &&
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create_file >one 1 2 3 4 five 6 7 &&
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create_file >two 1 2 3 4 five 6 7 &&
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git commit -a -m side &&
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git checkout master
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'
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test_expect_success 'apply without --3way' '
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git diff side^ side >P.diff &&
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# should fail to apply
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git reset --hard &&
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git checkout master^0 &&
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test_must_fail git apply --index P.diff &&
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# should leave things intact
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git diff-files --exit-code &&
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git diff-index --exit-code --cached HEAD
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'
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test_expect_success 'apply with --3way' '
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# Merging side should be similar to applying this patch
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git diff ...side >P.diff &&
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# The corresponding conflicted merge
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git reset --hard &&
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git checkout master^0 &&
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test_must_fail git merge --no-commit side &&
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git ls-files -s >expect.ls &&
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git diff HEAD | sanitize_conflicted_diff >expect.diff &&
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# should fail to apply
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git reset --hard &&
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git checkout master^0 &&
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test_must_fail git apply --index --3way P.diff &&
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git ls-files -s >actual.ls &&
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git diff HEAD | sanitize_conflicted_diff >actual.diff &&
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# The result should resemble the corresponding merge
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test_cmp expect.ls actual.ls &&
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test_cmp expect.diff actual.diff
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'
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test_done
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