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3a429d0af3
When the previous commit introduced the branch_get_upstream helper, there was one call-site that could not be converted: the one in sha1_name.c, which gives detailed error messages for each possible failure. Let's teach the helper to optionally report these specific errors. This lets us convert another callsite, and means we can use the helper in other locations that want to give the same error messages. The logic and error messages come straight from sha1_name.c, with the exception that we start each error with a lowercase letter, as is our usual style (note that a few tests need updated as a result). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
251 lines
6.4 KiB
Bash
Executable File
251 lines
6.4 KiB
Bash
Executable File
#!/bin/sh
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test_description='test <branch>@{upstream} syntax'
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. ./test-lib.sh
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test_expect_success 'setup' '
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test_commit 1 &&
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git checkout -b side &&
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test_commit 2 &&
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git checkout master &&
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git clone . clone &&
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test_commit 3 &&
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(cd clone &&
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test_commit 4 &&
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git branch --track my-side origin/side &&
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git branch --track local-master master &&
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git branch --track fun@ny origin/side &&
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git branch --track @funny origin/side &&
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git branch --track funny@ origin/side &&
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git remote add -t master master-only .. &&
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git fetch master-only &&
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git branch bad-upstream &&
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git config branch.bad-upstream.remote master-only &&
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git config branch.bad-upstream.merge refs/heads/side
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)
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'
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sq="'"
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full_name () {
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(cd clone &&
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git rev-parse --symbolic-full-name "$@")
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}
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commit_subject () {
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(cd clone &&
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git show -s --pretty=format:%s "$@")
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}
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error_message () {
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(cd clone &&
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test_must_fail git rev-parse --verify "$@")
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}
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test_expect_success '@{upstream} resolves to correct full name' '
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test refs/remotes/origin/master = "$(full_name @{upstream})"
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'
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test_expect_success '@{u} resolves to correct full name' '
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test refs/remotes/origin/master = "$(full_name @{u})"
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'
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test_expect_success 'my-side@{upstream} resolves to correct full name' '
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test refs/remotes/origin/side = "$(full_name my-side@{u})"
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'
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test_expect_success 'upstream of branch with @ in middle' '
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full_name fun@ny@{u} >actual &&
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echo refs/remotes/origin/side >expect &&
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test_cmp expect actual
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'
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test_expect_success 'upstream of branch with @ at start' '
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full_name @funny@{u} >actual &&
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echo refs/remotes/origin/side >expect &&
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test_cmp expect actual
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'
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test_expect_success 'upstream of branch with @ at end' '
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full_name funny@@{u} >actual &&
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echo refs/remotes/origin/side >expect &&
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test_cmp expect actual
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'
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test_expect_success 'refs/heads/my-side@{upstream} does not resolve to my-side{upstream}' '
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test_must_fail full_name refs/heads/my-side@{upstream}
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'
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test_expect_success 'my-side@{u} resolves to correct commit' '
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git checkout side &&
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test_commit 5 &&
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(cd clone && git fetch) &&
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test 2 = "$(commit_subject my-side)" &&
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test 5 = "$(commit_subject my-side@{u})"
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'
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test_expect_success 'not-tracking@{u} fails' '
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test_must_fail full_name non-tracking@{u} &&
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(cd clone && git checkout --no-track -b non-tracking) &&
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test_must_fail full_name non-tracking@{u}
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'
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test_expect_success '<branch>@{u}@{1} resolves correctly' '
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test_commit 6 &&
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(cd clone && git fetch) &&
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test 5 = $(commit_subject my-side@{u}@{1})
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'
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test_expect_success '@{u} without specifying branch fails on a detached HEAD' '
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git checkout HEAD^0 &&
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test_must_fail git rev-parse @{u}
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'
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test_expect_success 'checkout -b new my-side@{u} forks from the same' '
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(
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cd clone &&
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git checkout -b new my-side@{u} &&
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git rev-parse --symbolic-full-name my-side@{u} >expect &&
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git rev-parse --symbolic-full-name new@{u} >actual &&
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test_cmp expect actual
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)
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'
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test_expect_success 'merge my-side@{u} records the correct name' '
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(
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cd clone || exit
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git checkout master || exit
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git branch -D new ;# can fail but is ok
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git branch -t new my-side@{u} &&
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git merge -s ours new@{u} &&
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git show -s --pretty=tformat:%s >actual &&
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echo "Merge remote-tracking branch ${sq}origin/side${sq}" >expect &&
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test_cmp expect actual
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)
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'
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test_expect_success 'branch -d other@{u}' '
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git checkout -t -b other master &&
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git branch -d @{u} &&
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git for-each-ref refs/heads/master >actual &&
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>expect &&
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test_cmp expect actual
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'
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test_expect_success 'checkout other@{u}' '
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git branch -f master HEAD &&
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git checkout -t -b another master &&
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git checkout @{u} &&
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git symbolic-ref HEAD >actual &&
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echo refs/heads/master >expect &&
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test_cmp expect actual
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'
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test_expect_success 'branch@{u} works when tracking a local branch' '
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test refs/heads/master = "$(full_name local-master@{u})"
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'
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test_expect_success 'branch@{u} error message when no upstream' '
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cat >expect <<-EOF &&
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fatal: no upstream configured for branch ${sq}non-tracking${sq}
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EOF
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error_message non-tracking@{u} 2>actual &&
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test_i18ncmp expect actual
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'
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test_expect_success '@{u} error message when no upstream' '
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cat >expect <<-EOF &&
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fatal: no upstream configured for branch ${sq}master${sq}
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EOF
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test_must_fail git rev-parse --verify @{u} 2>actual &&
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test_i18ncmp expect actual
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'
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test_expect_success 'branch@{u} error message with misspelt branch' '
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cat >expect <<-EOF &&
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fatal: no such branch: ${sq}no-such-branch${sq}
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EOF
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error_message no-such-branch@{u} 2>actual &&
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test_i18ncmp expect actual
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'
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test_expect_success '@{u} error message when not on a branch' '
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cat >expect <<-EOF &&
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fatal: HEAD does not point to a branch
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EOF
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git checkout HEAD^0 &&
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test_must_fail git rev-parse --verify @{u} 2>actual &&
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test_i18ncmp expect actual
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'
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test_expect_success 'branch@{u} error message if upstream branch not fetched' '
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cat >expect <<-EOF &&
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fatal: upstream branch ${sq}refs/heads/side${sq} not stored as a remote-tracking branch
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EOF
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error_message bad-upstream@{u} 2>actual &&
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test_i18ncmp expect actual
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'
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test_expect_success 'pull works when tracking a local branch' '
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(
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cd clone &&
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git checkout local-master &&
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git pull
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)
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'
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# makes sense if the previous one succeeded
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test_expect_success '@{u} works when tracking a local branch' '
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test refs/heads/master = "$(full_name @{u})"
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'
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cat >expect <<EOF
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commit 8f489d01d0cc65c3b0f09504ec50b5ed02a70bd5
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Reflog: master@{0} (C O Mitter <committer@example.com>)
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Reflog message: branch: Created from HEAD
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Author: A U Thor <author@example.com>
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Date: Thu Apr 7 15:15:13 2005 -0700
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3
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EOF
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test_expect_success 'log -g other@{u}' '
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git log -1 -g other@{u} >actual &&
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test_cmp expect actual
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'
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cat >expect <<EOF
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commit 8f489d01d0cc65c3b0f09504ec50b5ed02a70bd5
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Reflog: master@{Thu Apr 7 15:17:13 2005 -0700} (C O Mitter <committer@example.com>)
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Reflog message: branch: Created from HEAD
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Author: A U Thor <author@example.com>
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Date: Thu Apr 7 15:15:13 2005 -0700
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3
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EOF
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test_expect_success 'log -g other@{u}@{now}' '
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git log -1 -g other@{u}@{now} >actual &&
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test_cmp expect actual
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'
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test_expect_success '@{reflog}-parsing does not look beyond colon' '
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echo content >@{yesterday} &&
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git add @{yesterday} &&
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git commit -m "funny reflog file" &&
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git hash-object @{yesterday} >expect &&
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git rev-parse HEAD:@{yesterday} >actual
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'
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test_expect_success '@{upstream}-parsing does not look beyond colon' '
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echo content >@{upstream} &&
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git add @{upstream} &&
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git commit -m "funny upstream file" &&
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git hash-object @{upstream} >expect &&
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git rev-parse HEAD:@{upstream} >actual
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'
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test_done
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