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Fetching in parallel from a remote group with a duplicated remote results in the following: error: cannot lock ref '<ref>': is at <oid> but expected <oid> This doesn't happen in serial since fetching from the same remote that has already been fetched from is a noop. Therefore, remove any duplicated remotes after remote groups are parsed. Signed-off-by: Calvin Wan <calvinwan@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
112 lines
2.4 KiB
Bash
Executable File
112 lines
2.4 KiB
Bash
Executable File
#!/bin/sh
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test_description='git remote group handling'
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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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mark() {
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echo "$1" >mark
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}
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update_repo() {
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(cd $1 &&
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echo content >>file &&
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git add file &&
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git commit -F ../mark)
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}
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update_repos() {
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update_repo one $1 &&
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update_repo two $1
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}
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repo_fetched() {
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if test "$(git log -1 --pretty=format:%s $1 --)" = "$(cat mark)"; then
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echo >&2 "repo was fetched: $1"
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return 0
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fi
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echo >&2 "repo was not fetched: $1"
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return 1
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}
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test_expect_success 'setup' '
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mkdir one && (cd one && git init) &&
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mkdir two && (cd two && git init) &&
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git remote add -m main one one &&
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git remote add -m main two two
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'
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test_expect_success 'no group updates all' '
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mark update-all &&
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update_repos &&
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git remote update &&
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repo_fetched one &&
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repo_fetched two
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'
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test_expect_success 'nonexistent group produces error' '
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mark nonexistent &&
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update_repos &&
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test_must_fail git remote update nonexistent &&
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! repo_fetched one &&
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! repo_fetched two
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'
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test_expect_success 'updating group updates all members (remote update)' '
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mark group-all &&
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update_repos &&
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git config --add remotes.all one &&
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git config --add remotes.all two &&
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git remote update all &&
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repo_fetched one &&
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repo_fetched two
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'
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test_expect_success 'updating group updates all members (fetch)' '
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mark fetch-group-all &&
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update_repos &&
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git fetch all &&
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repo_fetched one &&
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repo_fetched two
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'
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test_expect_success 'updating group does not update non-members (remote update)' '
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mark group-some &&
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update_repos &&
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git config --add remotes.some one &&
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git remote update some &&
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repo_fetched one &&
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! repo_fetched two
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'
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test_expect_success 'updating group does not update non-members (fetch)' '
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mark fetch-group-some &&
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update_repos &&
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git config --add remotes.some one &&
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git remote update some &&
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repo_fetched one &&
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! repo_fetched two
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'
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test_expect_success 'updating remote name updates that remote' '
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mark remote-name &&
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update_repos &&
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git remote update one &&
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repo_fetched one &&
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! repo_fetched two
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'
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test_expect_success 'updating group in parallel with a duplicate remote does not fail (fetch)' '
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mark fetch-group-duplicate &&
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update_repo one &&
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git config --add remotes.duplicate one &&
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git config --add remotes.duplicate one &&
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git -c fetch.parallel=2 remote update duplicate &&
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repo_fetched one
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'
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test_done
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