Andrew's git - gitweb.git/blob - t/t1302-repo-version.sh

   1#!/bin/sh
   2#
   3# Copyright (c) 2007 Nguyễn Thái Ngọc Duy
   4#
   5
   6test_description='Test repository version check'
   7
   8. ./test-lib.sh
   9
  10test_expect_success 'setup' '
  11        cat >test.patch <<-\EOF &&
  12        diff --git a/test.txt b/test.txt
  13        new file mode 100644
  14        --- /dev/null
  15        +++ b/test.txt
  16        @@ -0,0 +1 @@
  17        +123
  18        EOF
  19
  20        test_create_repo "test" &&
  21        test_create_repo "test2" &&
  22        git config --file=test2/.git/config core.repositoryformatversion 99
  23'
  24
  25test_expect_success 'gitdir selection on normal repos' '
  26        echo 0 >expect &&
  27        git config core.repositoryformatversion >actual &&
  28        git -C test config core.repositoryformatversion >actual2 &&
  29        test_cmp expect actual &&
  30        test_cmp expect actual2
  31'
  32
  33test_expect_success 'gitdir selection on unsupported repo' '
  34        # Make sure it would stop at test2, not trash
  35        test_expect_code 1 git -C test2 config core.repositoryformatversion >actual
  36'
  37
  38test_expect_success 'gitdir not required mode' '
  39        git apply --stat test.patch &&
  40        git -C test apply --stat ../test.patch &&
  41        git -C test2 apply --stat ../test.patch
  42'
  43
  44test_expect_success 'gitdir required mode' '
  45        git apply --check --index test.patch &&
  46        git -C test apply --check --index ../test.patch &&
  47        test_must_fail git -C test2 apply --check --index ../test.patch
  48'
  49
  50check_allow () {
  51        git rev-parse --git-dir >actual &&
  52        echo .git >expect &&
  53        test_cmp expect actual
  54}
  55
  56check_abort () {
  57        test_must_fail git rev-parse --git-dir
  58}
  59
  60# avoid git-config, since it cannot be trusted to run
  61# in a repository with a broken version
  62mkconfig () {
  63        echo '[core]' &&
  64        echo "repositoryformatversion = $1" &&
  65        shift &&
  66
  67        if test $# -gt 0; then
  68                echo '[extensions]' &&
  69                for i in "$@"; do
  70                        echo "$i"
  71                done
  72        fi
  73}
  74
  75while read outcome version extensions; do
  76        test_expect_success "$outcome version=$version $extensions" "
  77                mkconfig $version $extensions >.git/config &&
  78                check_${outcome}
  79        "
  80done <<\EOF
  81allow 0
  82allow 1
  83allow 1 noop
  84abort 1 no-such-extension
  85allow 0 no-such-extension
  86EOF
  87
  88test_expect_success 'precious-objects allowed' '
  89        mkconfig 1 preciousObjects >.git/config &&
  90        check_allow
  91'
  92
  93test_expect_success 'precious-objects blocks destructive repack' '
  94        test_must_fail git repack -ad
  95'
  96
  97test_expect_success 'other repacks are OK' '
  98        test_commit foo &&
  99        git repack
 100'
 101
 102test_expect_success 'precious-objects blocks prune' '
 103        test_must_fail git prune
 104'
 105
 106test_expect_success 'gc runs without complaint' '
 107        git gc
 108'
 109
 110test_done