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https://github.com/git/git.git
synced 2024-06-08 11:16:12 +02:00
ec97ad120c
We loop over the set of commits to merge, and for each one compute the merge base against the existing set of merge base candidates we've found. Then we replace the candidate set with a simple assignment of the list head, leaking the old list. We should free it first before assignment. This makes t5521 leak-free, so mark it as such. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
257 lines
6.3 KiB
Bash
Executable File
257 lines
6.3 KiB
Bash
Executable File
#!/bin/sh
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test_description='pull options'
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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_PASSES_SANITIZE_LEAK=true
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. ./test-lib.sh
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test_expect_success 'setup' '
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mkdir parent &&
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(cd parent && git init &&
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echo one >file && git add file &&
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git commit -m one)
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'
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test_expect_success 'git pull -q --no-rebase' '
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mkdir clonedq &&
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(cd clonedq && git init &&
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git pull -q --no-rebase "../parent" >out 2>err &&
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test_must_be_empty err &&
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test_must_be_empty out)
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'
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test_expect_success 'git pull -q --rebase' '
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mkdir clonedqrb &&
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(cd clonedqrb && git init &&
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git pull -q --rebase "../parent" >out 2>err &&
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test_must_be_empty err &&
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test_must_be_empty out &&
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git pull -q --rebase "../parent" >out 2>err &&
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test_must_be_empty err &&
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test_must_be_empty out)
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'
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test_expect_success 'git pull --no-rebase' '
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mkdir cloned &&
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(cd cloned && git init &&
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git pull --no-rebase "../parent" >out 2>err &&
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test -s err &&
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test_must_be_empty out)
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'
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test_expect_success 'git pull --rebase' '
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mkdir clonedrb &&
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(cd clonedrb && git init &&
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git pull --rebase "../parent" >out 2>err &&
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test -s err &&
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test_must_be_empty out)
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'
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test_expect_success 'git pull -v --no-rebase' '
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mkdir clonedv &&
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(cd clonedv && git init &&
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git pull -v --no-rebase "../parent" >out 2>err &&
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test -s err &&
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test_must_be_empty out)
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'
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test_expect_success 'git pull -v --rebase' '
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mkdir clonedvrb &&
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(cd clonedvrb && git init &&
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git pull -v --rebase "../parent" >out 2>err &&
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test -s err &&
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test_must_be_empty out)
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'
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test_expect_success 'git pull -v -q --no-rebase' '
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mkdir clonedvq &&
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(cd clonedvq && git init &&
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git pull -v -q --no-rebase "../parent" >out 2>err &&
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test_must_be_empty out &&
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test_must_be_empty err)
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'
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test_expect_success 'git pull -q -v --no-rebase' '
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mkdir clonedqv &&
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(cd clonedqv && git init &&
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git pull -q -v --no-rebase "../parent" >out 2>err &&
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test_must_be_empty out &&
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test -s err)
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'
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test_expect_success 'git pull --cleanup errors early on invalid argument' '
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mkdir clonedcleanup &&
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(cd clonedcleanup && git init &&
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test_must_fail git pull --no-rebase --cleanup invalid "../parent" >out 2>err &&
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test_must_be_empty out &&
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test -s err)
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'
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test_expect_success 'git pull --no-write-fetch-head fails' '
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mkdir clonedwfh &&
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(cd clonedwfh && git init &&
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test_expect_code 129 git pull --no-write-fetch-head "../parent" >out 2>err &&
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test_must_be_empty out &&
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test_i18ngrep "no-write-fetch-head" err)
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'
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test_expect_success 'git pull --force' '
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mkdir clonedoldstyle &&
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(cd clonedoldstyle && git init &&
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cat >>.git/config <<-\EOF &&
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[remote "one"]
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url = ../parent
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fetch = refs/heads/main:refs/heads/mirror
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[remote "two"]
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url = ../parent
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fetch = refs/heads/main:refs/heads/origin
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[branch "main"]
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remote = two
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merge = refs/heads/main
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EOF
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git pull two &&
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test_commit A &&
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git branch -f origin &&
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git pull --no-rebase --all --force
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)
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'
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test_expect_success 'git pull --all' '
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mkdir clonedmulti &&
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(cd clonedmulti && git init &&
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cat >>.git/config <<-\EOF &&
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[remote "one"]
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url = ../parent
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fetch = refs/heads/*:refs/remotes/one/*
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[remote "two"]
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url = ../parent
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fetch = refs/heads/*:refs/remotes/two/*
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[branch "main"]
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remote = one
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merge = refs/heads/main
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EOF
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git pull --all
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)
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'
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test_expect_success 'git pull --dry-run' '
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test_when_finished "rm -rf clonedry" &&
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git init clonedry &&
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(
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cd clonedry &&
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git pull --dry-run ../parent &&
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test_path_is_missing .git/FETCH_HEAD &&
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test_path_is_missing .git/refs/heads/main &&
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test_path_is_missing .git/index &&
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test_path_is_missing file
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)
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'
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test_expect_success 'git pull --all --dry-run' '
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test_when_finished "rm -rf cloneddry" &&
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git init clonedry &&
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(
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cd clonedry &&
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git remote add origin ../parent &&
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git pull --all --dry-run &&
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test_path_is_missing .git/FETCH_HEAD &&
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test_path_is_missing .git/refs/remotes/origin/main &&
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test_path_is_missing .git/index &&
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test_path_is_missing file
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)
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'
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test_expect_success 'git pull --allow-unrelated-histories' '
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test_when_finished "rm -fr src dst" &&
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git init src &&
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(
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cd src &&
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test_commit one &&
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test_commit two
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) &&
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git clone src dst &&
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(
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cd src &&
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git checkout --orphan side HEAD^ &&
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test_commit three
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) &&
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(
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cd dst &&
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test_must_fail git pull ../src side &&
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git pull --no-rebase --allow-unrelated-histories ../src side
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)
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'
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test_expect_success 'git pull does not add a sign-off line' '
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test_when_finished "rm -fr src dst actual" &&
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git init src &&
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test_commit -C src one &&
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git clone src dst &&
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test_commit -C src two &&
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git -C dst pull --no-ff &&
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git -C dst show -s --pretty="format:%(trailers)" HEAD >actual &&
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test_must_be_empty actual
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'
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test_expect_success 'git pull --no-signoff does not add sign-off line' '
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test_when_finished "rm -fr src dst actual" &&
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git init src &&
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test_commit -C src one &&
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git clone src dst &&
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test_commit -C src two &&
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git -C dst pull --no-signoff --no-ff &&
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git -C dst show -s --pretty="format:%(trailers)" HEAD >actual &&
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test_must_be_empty actual
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'
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test_expect_success 'git pull --signoff add a sign-off line' '
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test_when_finished "rm -fr src dst expected actual" &&
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echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" >expected &&
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git init src &&
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test_commit -C src one &&
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git clone src dst &&
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test_commit -C src two &&
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git -C dst pull --signoff --no-ff &&
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git -C dst show -s --pretty="format:%(trailers)" HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success 'git pull --no-signoff flag cancels --signoff flag' '
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test_when_finished "rm -fr src dst actual" &&
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git init src &&
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test_commit -C src one &&
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git clone src dst &&
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test_commit -C src two &&
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git -C dst pull --signoff --no-signoff --no-ff &&
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git -C dst show -s --pretty="format:%(trailers)" HEAD >actual &&
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test_must_be_empty actual
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'
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test_expect_success 'git pull --no-verify flag passed to merge' '
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test_when_finished "rm -fr src dst actual" &&
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git init src &&
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test_commit -C src one &&
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git clone src dst &&
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test_hook -C dst commit-msg <<-\EOF &&
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false
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EOF
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test_commit -C src two &&
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git -C dst pull --no-ff --no-verify
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'
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test_expect_success 'git pull --no-verify --verify passed to merge' '
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test_when_finished "rm -fr src dst actual" &&
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git init src &&
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test_commit -C src one &&
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git clone src dst &&
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test_hook -C dst commit-msg <<-\EOF &&
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false
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EOF
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test_commit -C src two &&
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test_must_fail git -C dst pull --no-ff --no-verify --verify
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'
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test_done
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