зеркало из https://github.com/microsoft/git.git
153 строки
3.8 KiB
Bash
Executable File
153 строки
3.8 KiB
Bash
Executable File
#!/bin/sh
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test_description='ancestor culling and limiting by parent number'
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GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
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export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
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. ./test-lib.sh
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check_revlist () {
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rev_list_args="$1" &&
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shift &&
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git rev-parse "$@" >expect &&
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git rev-list $rev_list_args --all >actual &&
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test_cmp expect actual
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}
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test_expect_success setup '
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touch file &&
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git add file &&
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test_commit one &&
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test_tick=$(($test_tick - 2400)) &&
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test_commit two &&
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test_commit three &&
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test_commit four &&
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git log --pretty=oneline --abbrev-commit
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'
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test_expect_success 'one is ancestor of others and should not be shown' '
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git rev-list one --not four >result &&
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test_must_be_empty result
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'
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test_expect_success 'setup roots, merges and octopuses' '
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git checkout --orphan newroot &&
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test_commit five &&
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git checkout -b sidebranch two &&
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test_commit six &&
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git checkout -b anotherbranch three &&
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test_commit seven &&
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git checkout -b yetanotherbranch four &&
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test_commit eight &&
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git checkout main &&
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test_tick &&
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git merge --allow-unrelated-histories -m normalmerge newroot &&
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git tag normalmerge &&
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test_tick &&
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git merge -m tripus sidebranch anotherbranch &&
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git tag tripus &&
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git checkout -b tetrabranch normalmerge &&
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test_tick &&
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git merge -m tetrapus sidebranch anotherbranch yetanotherbranch &&
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git tag tetrapus &&
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git checkout main
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'
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test_expect_success 'rev-list roots' '
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check_revlist "--max-parents=0" one five
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'
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test_expect_success 'rev-list no merges' '
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check_revlist "--max-parents=1" one eight seven six five four three two &&
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check_revlist "--no-merges" one eight seven six five four three two
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'
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test_expect_success 'rev-list no octopuses' '
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check_revlist "--max-parents=2" one normalmerge eight seven six five four three two
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'
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test_expect_success 'rev-list no roots' '
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check_revlist "--min-parents=1" tetrapus tripus normalmerge eight seven six four three two
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'
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test_expect_success 'rev-list merges' '
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check_revlist "--min-parents=2" tetrapus tripus normalmerge &&
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check_revlist "--merges" tetrapus tripus normalmerge
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'
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test_expect_success 'rev-list octopus' '
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check_revlist "--min-parents=3" tetrapus tripus
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'
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test_expect_success 'rev-list ordinary commits' '
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check_revlist "--min-parents=1 --max-parents=1" eight seven six four three two
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'
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test_expect_success 'rev-list --merges --no-merges yields empty set' '
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check_revlist "--min-parents=2 --no-merges" &&
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check_revlist "--merges --no-merges" &&
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check_revlist "--no-merges --merges"
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'
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test_expect_success 'rev-list override and infinities' '
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check_revlist "--min-parents=2 --max-parents=1 --max-parents=3" tripus normalmerge &&
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check_revlist "--min-parents=1 --min-parents=2 --max-parents=7" tetrapus tripus normalmerge &&
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check_revlist "--min-parents=2 --max-parents=8" tetrapus tripus normalmerge &&
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check_revlist "--min-parents=2 --max-parents=-1" tetrapus tripus normalmerge &&
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check_revlist "--min-parents=2 --no-max-parents" tetrapus tripus normalmerge &&
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check_revlist "--max-parents=0 --min-parents=1 --no-min-parents" one five
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'
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test_expect_success 'dodecapus' '
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roots= &&
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for i in 1 2 3 4 5 6 7 8 9 10 11
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do
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git checkout -b root$i five &&
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test_commit $i &&
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roots="$roots root$i" ||
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return
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done &&
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git checkout main &&
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test_tick &&
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git merge -m dodecapus $roots &&
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git tag dodecapus &&
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check_revlist "--min-parents=4" dodecapus tetrapus &&
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check_revlist "--min-parents=8" dodecapus &&
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check_revlist "--min-parents=12" dodecapus &&
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check_revlist "--min-parents=13" &&
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check_revlist "--min-parents=4 --max-parents=11" tetrapus
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'
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test_expect_success 'ancestors with the same commit time' '
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test_tick_keep=$test_tick &&
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for i in 1 2 3 4 5 6 7 8; do
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test_tick=$test_tick_keep
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test_commit t$i
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done &&
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git rev-list t1^! --not t$i >result &&
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test_must_be_empty result
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'
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test_done
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