Andrew's git - gitweb.git/blob - t/t5609-clone-branch.sh

   1#!/bin/sh
   2
   3test_description='clone --branch option'
   4. ./test-lib.sh
   5
   6check_HEAD() {
   7        echo refs/heads/"$1" >expect &&
   8        git symbolic-ref HEAD >actual &&
   9        test_cmp expect actual
  10}
  11
  12check_file() {
  13        echo "$1" >expect &&
  14        test_cmp expect file
  15}
  16
  17test_expect_success 'setup' '
  18        mkdir parent &&
  19        (cd parent && git init &&
  20         echo one >file && git add file && git commit -m one &&
  21         git checkout -b two &&
  22         echo two >file && git add file && git commit -m two &&
  23         git checkout master) &&
  24        mkdir empty &&
  25        (cd empty && git init)
  26'
  27
  28test_expect_success 'vanilla clone chooses HEAD' '
  29        git clone parent clone &&
  30        (cd clone &&
  31         check_HEAD master &&
  32         check_file one
  33        )
  34'
  35
  36test_expect_success 'clone -b chooses specified branch' '
  37        git clone -b two parent clone-two &&
  38        (cd clone-two &&
  39         check_HEAD two &&
  40         check_file two
  41        )
  42'
  43
  44test_expect_success 'clone -b sets up tracking' '
  45        (cd clone-two &&
  46         echo origin >expect &&
  47         git config branch.two.remote >actual &&
  48         echo refs/heads/two >>expect &&
  49         git config branch.two.merge >>actual &&
  50         test_cmp expect actual
  51        )
  52'
  53
  54test_expect_success 'clone -b does not munge remotes/origin/HEAD' '
  55        (cd clone-two &&
  56         echo refs/remotes/origin/master >expect &&
  57         git symbolic-ref refs/remotes/origin/HEAD >actual &&
  58         test_cmp expect actual
  59        )
  60'
  61
  62test_expect_success 'clone -b with bogus branch' '
  63        test_must_fail git clone -b bogus parent clone-bogus
  64'
  65
  66test_expect_success 'clone -b not allowed with empty repos' '
  67        test_must_fail git clone -b branch empty clone-branch-empty
  68'
  69
  70test_done