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If the branch configured as upstream didn't have a local tracking branch, git said "Upstream branch not found". We can be more helpful, and separate the cases when upstream is not configured, and when it is configured, but the upstream branch is not tracked in a local branch. The following configuration leads to the second scenario: [remote "origin"] url = ... fetch = refs/heads/master [branch "master"] remote = origin merge = refs/heads/master 'git pull' will work on master, but master@{upstream} is not defined. Signed-off-by: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
215 lines
5.4 KiB
Bash
Executable File
215 lines
5.4 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 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 '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=format:%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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error: No upstream configured for branch ${sq}non-tracking${sq}
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fatal: Needed a single revision
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EOF
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error_message non-tracking@{u} 2>actual &&
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test_cmp 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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error: No upstream configured for branch ${sq}master${sq}
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fatal: Needed a single revision
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EOF
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test_must_fail git rev-parse --verify @{u} 2>actual &&
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test_cmp 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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error: No such branch: ${sq}no-such-branch${sq}
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fatal: Needed a single revision
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EOF
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error_message no-such-branch@{u} 2>actual &&
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test_cmp 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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error: HEAD does not point to a branch
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fatal: Needed a single revision
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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_cmp 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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error: Upstream branch ${sq}refs/heads/side${sq} not stored as a remote-tracking branch
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fatal: Needed a single revision
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EOF
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error_message bad-upstream@{u} 2>actual &&
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test_cmp 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_done
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