t/t2027-checkout-track.sh

   1 #!/bin/sh
   2
   3 test_description='tests for git branch --track'
   4
   5 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
   6 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
   7
   8 TEST_PASSES_SANITIZE_LEAK=true
   9 . ./test-lib.sh
  10
  11 test_expect_success 'setup' '
  12         test_commit one &&
  13         test_commit two
  14 '
  15
  16 test_expect_success 'checkout --track -b creates a new tracking branch' '
  17         git checkout --track -b branch1 main &&
  18         test $(git rev-parse --abbrev-ref HEAD) = branch1 &&
  19         test $(git config --get branch.branch1.remote) = . &&
  20         test $(git config --get branch.branch1.merge) = refs/heads/main
  21 '
  22
  23 test_expect_success 'checkout --track -b rejects an extra path argument' '
  24         test_must_fail git checkout --track -b branch2 main one.t 2>err &&
  25         test_grep "cannot be used with updating paths" err
  26 '
  27
  28 test_expect_success 'checkout --track -b overrides autoSetupMerge=inherit' '
  29         # Set up tracking config on main
  30         test_config branch.main.remote origin &&
  31         test_config branch.main.merge refs/heads/some-branch &&
  32         test_config branch.autoSetupMerge inherit &&
  33         # With --track=inherit, we copy the tracking config from main
  34         git checkout --track=inherit -b b1 main &&
  35         test_cmp_config origin branch.b1.remote &&
  36         test_cmp_config refs/heads/some-branch branch.b1.merge &&
  37         # With branch.autoSetupMerge=inherit, we do the same
  38         git checkout -b b2 main &&
  39         test_cmp_config origin branch.b2.remote &&
  40         test_cmp_config refs/heads/some-branch branch.b2.merge &&
  41         # But --track overrides this
  42         git checkout --track -b b3 main &&
  43         test_cmp_config . branch.b3.remote &&
  44         test_cmp_config refs/heads/main branch.b3.merge &&
  45         # And --track=direct does as well
  46         git checkout --track=direct -b b4 main &&
  47         test_cmp_config . branch.b4.remote &&
  48         test_cmp_config refs/heads/main branch.b4.merge
  49 '
  50
  51 test_done