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24bc1a1292
Add the --set-upstream option to git pull/fetch
which lets the user set the upstream configuration
(branch.<current-branch-name>.merge and
branch.<current-branch-name>.remote) for the current branch.
A typical use-case is:
git clone http://example.com/my-public-fork
git remote add main http://example.com/project-main-repo
git pull --set-upstream main master
or, instead of the last line:
git fetch --set-upstream main master
git merge # or git rebase
This is mostly equivalent to cloning project-main-repo (which sets
upsteam) and then "git remote add" my-public-fork, but may feel more
natural for people using a hosting system which allows forking from
the web UI.
This functionality is analog to "git push --set-upstream".
Signed-off-by: Corentin BOMPARD <corentin.bompard@etu.univ-lyon1.fr>
Signed-off-by: Nathan BERBEZIER <nathan.berbezier@etu.univ-lyon1.fr>
Signed-off-by: Pablo CHABANNE <pablo.chabanne@etu.univ-lyon1.fr>
Signed-off-by: Matthieu Moy <git@matthieu-moy.fr>
Patch-edited-by: Matthieu Moy <git@matthieu-moy.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
179 lines
5.2 KiB
Bash
Executable File
179 lines
5.2 KiB
Bash
Executable File
#!/bin/sh
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test_description='"git fetch/pull --set-upstream" basic tests.'
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. ./test-lib.sh
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check_config () {
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printf "%s\n" "$2" "$3" >"expect.$1" &&
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{
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git config "branch.$1.remote" && git config "branch.$1.merge"
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} >"actual.$1" &&
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test_cmp "expect.$1" "actual.$1"
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}
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check_config_missing () {
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test_expect_code 1 git config "branch.$1.remote" &&
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test_expect_code 1 git config "branch.$1.merge"
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}
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clear_config () {
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for branch in "$@"; do
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test_might_fail git config --unset-all "branch.$branch.remote"
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test_might_fail git config --unset-all "branch.$branch.merge"
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done
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}
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ensure_fresh_upstream () {
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rm -rf parent && git init --bare parent
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}
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test_expect_success 'setup bare parent fetch' '
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ensure_fresh_upstream &&
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git remote add upstream parent
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'
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test_expect_success 'setup commit on master and other fetch' '
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test_commit one &&
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git push upstream master &&
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git checkout -b other &&
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test_commit two &&
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git push upstream other
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'
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# tests for fetch --set-upstream
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test_expect_success 'fetch --set-upstream does not set upstream w/o branch' '
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clear_config master other &&
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git checkout master &&
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git fetch --set-upstream upstream &&
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check_config_missing master &&
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check_config_missing other
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'
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test_expect_success 'fetch --set-upstream upstream master sets branch master but not other' '
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clear_config master other &&
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git fetch --set-upstream upstream master &&
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check_config master upstream refs/heads/master &&
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check_config_missing other
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'
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test_expect_success 'fetch --set-upstream upstream other sets branch other' '
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clear_config master other &&
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git fetch --set-upstream upstream other &&
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check_config master upstream refs/heads/other &&
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check_config_missing other
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'
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test_expect_success 'fetch --set-upstream master:other does not set the branch other2' '
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clear_config other2 &&
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git fetch --set-upstream upstream master:other2 &&
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check_config_missing other2
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'
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test_expect_success 'fetch --set-upstream http://nosuchdomain.example.com fails with invalid url' '
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# master explicitly not cleared, we check that it is not touched from previous value
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clear_config other other2 &&
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test_must_fail git fetch --set-upstream http://nosuchdomain.example.com &&
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check_config master upstream refs/heads/other &&
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check_config_missing other &&
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check_config_missing other2
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'
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test_expect_success 'fetch --set-upstream with valid URL sets upstream to URL' '
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clear_config other other2 &&
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url="file://'"$PWD"'" &&
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git fetch --set-upstream "$url" &&
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check_config master "$url" HEAD &&
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check_config_missing other &&
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check_config_missing other2
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'
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# tests for pull --set-upstream
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test_expect_success 'setup bare parent pull' '
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git remote rm upstream &&
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ensure_fresh_upstream &&
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git remote add upstream parent
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'
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test_expect_success 'setup commit on master and other pull' '
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test_commit three &&
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git push --tags upstream master &&
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test_commit four &&
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git push upstream other
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'
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test_expect_success 'pull --set-upstream upstream master sets branch master but not other' '
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clear_config master other &&
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git pull --set-upstream upstream master &&
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check_config master upstream refs/heads/master &&
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check_config_missing other
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'
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test_expect_success 'pull --set-upstream master:other2 does not set the branch other2' '
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clear_config other2 &&
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git pull --set-upstream upstream master:other2 &&
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check_config_missing other2
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'
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test_expect_success 'pull --set-upstream upstream other sets branch master' '
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clear_config master other &&
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git pull --set-upstream upstream other &&
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check_config master upstream refs/heads/other &&
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check_config_missing other
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'
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test_expect_success 'pull --set-upstream upstream tag does not set the tag' '
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clear_config three &&
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git pull --tags --set-upstream upstream three &&
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check_config_missing three
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'
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test_expect_success 'pull --set-upstream http://nosuchdomain.example.com fails with invalid url' '
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# master explicitly not cleared, we check that it is not touched from previous value
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clear_config other other2 three &&
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test_must_fail git pull --set-upstream http://nosuchdomain.example.com &&
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check_config master upstream refs/heads/other &&
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check_config_missing other &&
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check_config_missing other2 &&
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check_config_missing three
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'
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test_expect_success 'pull --set-upstream upstream HEAD sets branch HEAD' '
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clear_config master other &&
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git pull --set-upstream upstream HEAD &&
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check_config master upstream HEAD &&
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git checkout other &&
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git pull --set-upstream upstream HEAD &&
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check_config other upstream HEAD
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'
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test_expect_success 'pull --set-upstream upstream with more than one branch does nothing' '
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clear_config master three &&
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git pull --set-upstream upstream master three &&
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check_config_missing master &&
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check_config_missing three
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'
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test_expect_success 'pull --set-upstream with valid URL sets upstream to URL' '
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clear_config master other other2 &&
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git checkout master &&
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url="file://'"$PWD"'" &&
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git pull --set-upstream "$url" &&
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check_config master "$url" HEAD &&
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check_config_missing other &&
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check_config_missing other2
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'
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test_expect_success 'pull --set-upstream with valid URL and branch sets branch' '
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clear_config master other other2 &&
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git checkout master &&
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url="file://'"$PWD"'" &&
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git pull --set-upstream "$url" master &&
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check_config master "$url" refs/heads/master &&
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check_config_missing other &&
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check_config_missing other2
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'
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test_done
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