git/t/t6100-rev-list-in-order.sh

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#!/bin/sh
test_description='rev-list testing in-commit-order'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success 'setup a commit history with trees, blobs' '
for x in one two three four
do
echo $x >$x &&
git add $x &&
git commit -m "add file $x" ||
return 1
done &&
for x in four three
do
git rm $x &&
git commit -m "remove $x" ||
return 1
done
'
test_expect_success 'rev-list --in-commit-order' '
git rev-list --in-commit-order --objects HEAD >actual.raw &&
cut -d" " -f1 >actual <actual.raw &&
git cat-file --batch-check="%(objectname)" >expect.raw <<-\EOF &&
HEAD^{commit}
HEAD^{tree}
HEAD^{tree}:one
HEAD^{tree}:two
HEAD~1^{commit}
HEAD~1^{tree}
HEAD~1^{tree}:three
HEAD~2^{commit}
HEAD~2^{tree}
HEAD~2^{tree}:four
HEAD~3^{commit}
# HEAD~3^{tree} skipped, same as HEAD~1^{tree}
HEAD~4^{commit}
# HEAD~4^{tree} skipped, same as HEAD^{tree}
HEAD~5^{commit}
HEAD~5^{tree}
EOF
grep -v "#" >expect <expect.raw &&
test_cmp expect actual
'
test_expect_success 'rev-list lists blobs and trees after commits' '
git rev-list --objects HEAD >actual.raw &&
cut -d" " -f1 >actual <actual.raw &&
git cat-file --batch-check="%(objectname)" >expect.raw <<-\EOF &&
HEAD^{commit}
HEAD~1^{commit}
HEAD~2^{commit}
HEAD~3^{commit}
HEAD~4^{commit}
HEAD~5^{commit}
HEAD^{tree}
HEAD^{tree}:one
HEAD^{tree}:two
HEAD~1^{tree}
HEAD~1^{tree}:three
HEAD~2^{tree}
HEAD~2^{tree}:four
# HEAD~3^{tree} skipped, same as HEAD~1^{tree}
# HEAD~4^{tree} skipped, same as HEAD^{tree}
HEAD~5^{tree}
EOF
grep -v "#" >expect <expect.raw &&
test_cmp expect actual
'
test_done