7abcbcb7ea
The top-level &&-chain checker built into t/test-lib.sh causes tests to
magically exit with code 117 if the &&-chain is broken. However, it has
the shortcoming that the magic does not work within `{...}` groups,
`(...)` subshells, `$(...)` substitutions, or within bodies of compound
statements, such as `if`, `for`, `while`, `case`, etc. `chainlint.sed`
partly fills in the gap by catching broken &&-chains in `(...)`
subshells, but bugs can still lurk behind broken &&-chains in the other
cases.
Fix broken &&-chains in `{...}` groups in order to reduce the number of
possible lurking bugs.
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
230 lines
6.4 KiB
Bash
Executable File
230 lines
6.4 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2007 Santi Béjar, based on t4013 by Junio C Hamano
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#
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#
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test_description='Merge logic in fetch'
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# NEEDSWORK: If the overspecification of the expected result is reduced, we
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# might be able to run this test in all protocol versions.
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GIT_TEST_PROTOCOL_VERSION=0
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export GIT_TEST_PROTOCOL_VERSION
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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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build_script () {
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script="$1" &&
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for i in one three_file main topic_2 one_tree three two two2 three2
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do
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echo "s/$(test_oid --hash=sha1 "$i")/$(test_oid "$i")/g" >>"$script"
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done
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}
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convert_expected () {
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file="$1" &&
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script="$2" &&
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sed -f "$script" "$file" >"$file.tmp" &&
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mv "$file.tmp" "$file"
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}
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test_expect_success setup '
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GIT_AUTHOR_DATE="2006-06-26 00:00:00 +0000" &&
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GIT_COMMITTER_DATE="2006-06-26 00:00:00 +0000" &&
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export GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&
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test_oid_cache <<-EOF &&
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one sha1:8e32a6d901327a23ef831511badce7bf3bf46689
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one sha256:8739546433ab1ac72ee93088dce611210effee072b2b586ceac6dde43ebec9ce
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three_file sha1:0e3b14047d3ee365f4f2a1b673db059c3972589c
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three_file sha256:bc4447d50c07497a8bfe6eef817f2364ecca9d471452e43b52756cc1a908bd32
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main sha1:ecf3b3627b498bdcb735cc4343bf165f76964e9a
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main sha256:fff666109892bb4b1c80cd1649d2d8762a0663db8b5d46c8be98360b64fbba5f
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one_tree sha1:22feea448b023a2d864ef94b013735af34d238ba
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one_tree sha256:6e4743f4ef2356b881dda5e91f5c7cdffe870faf350bf7b312f80a20935f5d83
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three sha1:c61a82b60967180544e3c19f819ddbd0c9f89899
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three sha256:0cc6d1eda617ded715170786e31ba4e2d0185404ec5a3508dd0d73b324860c6a
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two sha1:525b7fb068d59950d185a8779dc957c77eed73ba
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two sha256:3b21de3440cd38c2a9e9b464adb923f7054949ed4c918e1a0ac4c95cd52774db
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topic_2 sha1:b4ab76b1a01ea602209932134a44f1e6bd610832
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topic_2 sha256:380ebae0113f877ce46fcdf39d5bc33e4dc0928db5c5a4d5fdc78381c4d55ae3
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two2 sha1:6134ee8f857693b96ff1cc98d3e2fd62b199e5a8
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two2 sha256:87a2d3ee29c83a3dc7afd41c0606b11f67603120b910a7be7840accdc18344d4
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three2 sha1:0567da4d5edd2ff4bb292a465ba9e64dcad9536b
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three2 sha256:cceb3e8eca364fa9a0a39a1efbebecacc664af86cbbd8070571f5faeb5f0e8c3
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EOF
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echo >file original &&
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git add file &&
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git commit -a -m One &&
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git tag tag-one &&
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git tag tag-one-tree HEAD^{tree} &&
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git branch one &&
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echo two >> file &&
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git commit -a -m Two &&
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git tag -a -m "Tag Two" tag-two &&
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git branch two &&
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echo three >> file &&
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git commit -a -m Three &&
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git tag -a -m "Tag Three" tag-three &&
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git tag -a -m "Tag Three file" tag-three-file HEAD^{tree}:file &&
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git branch three &&
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echo main >> file &&
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git commit -a -m Main &&
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git tag -a -m "Tag Main" tag-main &&
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git checkout three &&
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git clone . cloned &&
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cd cloned &&
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git config remote.origin.url ../.git/ &&
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git config remote.config-explicit.url ../.git/ &&
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git config remote.config-explicit.fetch refs/heads/main:remotes/rem/main &&
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git config --add remote.config-explicit.fetch refs/heads/one:remotes/rem/one &&
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git config --add remote.config-explicit.fetch two:remotes/rem/two &&
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git config --add remote.config-explicit.fetch refs/heads/three:remotes/rem/three &&
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remotes="config-explicit" &&
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git config remote.config-glob.url ../.git/ &&
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git config remote.config-glob.fetch refs/heads/*:refs/remotes/rem/* &&
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remotes="$remotes config-glob" &&
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mkdir -p .git/remotes &&
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cat >.git/remotes/remote-explicit <<-\EOF &&
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URL: ../.git/
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Pull: refs/heads/main:remotes/rem/main
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Pull: refs/heads/one:remotes/rem/one
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Pull: two:remotes/rem/two
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Pull: refs/heads/three:remotes/rem/three
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EOF
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remotes="$remotes remote-explicit" &&
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cat >.git/remotes/remote-glob <<-\EOF &&
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URL: ../.git/
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Pull: refs/heads/*:refs/remotes/rem/*
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EOF
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remotes="$remotes remote-glob" &&
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mkdir -p .git/branches &&
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echo "../.git" > .git/branches/branches-default &&
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remotes="$remotes branches-default" &&
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echo "../.git#one" > .git/branches/branches-one &&
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remotes="$remotes branches-one" &&
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for remote in $remotes ; do
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git config branch.br-$remote.remote $remote &&
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git config branch.br-$remote-merge.remote $remote &&
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git config branch.br-$remote-merge.merge refs/heads/three &&
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git config branch.br-$remote-octopus.remote $remote &&
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git config branch.br-$remote-octopus.merge refs/heads/one &&
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git config --add branch.br-$remote-octopus.merge two
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done &&
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build_script sed_script
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'
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# Merge logic depends on branch properties and Pull: or .fetch lines
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for remote in $remotes ; do
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for branch in "" "-merge" "-octopus" ; do
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cat <<EOF
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br-$remote$branch
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br-$remote$branch $remote
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EOF
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done
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done > tests
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# Merge logic does not depend on branch properties,
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# but does depend on Pull: or fetch lines.
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# Use two branches completely unrelated from the arguments,
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# the clone default and one without branch properties
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for branch in main br-unconfig ; do
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echo $branch
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for remote in $remotes ; do
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echo $branch $remote
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done
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done >> tests
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# Merge logic does not depend on branch properties
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# neither in the Pull: or .fetch config
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for branch in main br-unconfig ; do
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cat <<EOF
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$branch ../.git
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$branch ../.git one
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$branch ../.git one two
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$branch --tags ../.git
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$branch ../.git tag tag-one tag tag-three
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$branch ../.git tag tag-one-tree tag tag-three-file
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$branch ../.git one tag tag-one tag tag-three-file
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EOF
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done >> tests
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while read cmd
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do
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case "$cmd" in
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'' | '#'*) continue ;;
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esac
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test=$(echo "$cmd" | sed -e 's|[/ ][/ ]*|_|g')
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pfx=$(printf "%04d" $test_count)
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expect_f="$TEST_DIRECTORY/t5515/fetch.$test"
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actual_f="$pfx-fetch.$test"
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expect_r="$TEST_DIRECTORY/t5515/refs.$test"
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actual_r="$pfx-refs.$test"
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test_expect_success "$cmd" '
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cp "$expect_f" expect_f &&
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convert_expected expect_f sed_script &&
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cp "$expect_r" expect_r &&
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convert_expected expect_r sed_script &&
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{
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echo "# $cmd" &&
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set x $cmd && shift &&
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git symbolic-ref HEAD refs/heads/$1 && shift &&
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rm -f .git/FETCH_HEAD &&
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git for-each-ref \
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refs/heads refs/remotes/rem refs/tags |
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while read val type refname
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do
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git update-ref -d "$refname" "$val"
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done &&
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git fetch "$@" >/dev/null &&
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cat .git/FETCH_HEAD
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} >"$actual_f" &&
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git show-ref >"$actual_r" &&
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if test -f "expect_f"
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then
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test_cmp "expect_f" "$actual_f" &&
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rm -f "$actual_f"
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else
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# this is to help developing new tests.
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cp "$actual_f" "$expect_f"
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false
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fi &&
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if test -f "expect_r"
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then
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test_cmp "expect_r" "$actual_r" &&
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rm -f "$actual_r"
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else
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# this is to help developing new tests.
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cp "$actual_r" "$expect_r"
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false
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fi
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'
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done < tests
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test_done
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