Andrew's git - gitweb.git/blob - t/t1307-config-blob.sh

   1#!/bin/sh
   2
   3test_description='support for reading config from a blob'
   4. ./test-lib.sh
   5
   6test_expect_success 'create config blob' '
   7        cat >config <<-\EOF &&
   8        [some]
   9                value = 1
  10        EOF
  11        git add config &&
  12        git commit -m foo
  13'
  14
  15test_expect_success 'list config blob contents' '
  16        echo some.value=1 >expect &&
  17        git config --blob=HEAD:config --list >actual &&
  18        test_cmp expect actual
  19'
  20
  21test_expect_success 'fetch value from blob' '
  22        echo true >expect &&
  23        git config --blob=HEAD:config --bool some.value >actual &&
  24        test_cmp expect actual
  25'
  26
  27test_expect_success 'reading non-existing value from blob is an error' '
  28        test_must_fail git config --blob=HEAD:config non.existing
  29'
  30
  31test_expect_success 'reading from blob and file is an error' '
  32        test_must_fail git config --blob=HEAD:config --system --list
  33'
  34
  35test_expect_success 'reading from missing ref is an error' '
  36        test_must_fail git config --blob=HEAD:doesnotexist --list
  37'
  38
  39test_expect_success 'reading from non-blob is an error' '
  40        test_must_fail git config --blob=HEAD --list
  41'
  42
  43test_expect_success 'setting a value in a blob is an error' '
  44        test_must_fail git config --blob=HEAD:config some.value foo
  45'
  46
  47test_expect_success 'deleting a value in a blob is an error' '
  48        test_must_fail git config --blob=HEAD:config --unset some.value
  49'
  50
  51test_expect_success 'editing a blob is an error' '
  52        test_must_fail git config --blob=HEAD:config --edit
  53'
  54
  55test_expect_success 'parse errors in blobs are properly attributed' '
  56        cat >config <<-\EOF &&
  57        [some]
  58                value = "
  59        EOF
  60        git add config &&
  61        git commit -m broken &&
  62
  63        test_must_fail git config --blob=HEAD:config some.value 2>err &&
  64
  65        # just grep for our token as the exact error message is likely to
  66        # change or be internationalized
  67        grep "HEAD:config" err
  68'
  69
  70test_expect_success 'can parse blob ending with CR' '
  71        printf "[some]key = value\\r" >config &&
  72        git add config &&
  73        git commit -m CR &&
  74        echo value >expect &&
  75        git config --blob=HEAD:config some.key >actual &&
  76        test_cmp expect actual
  77'
  78
  79test_done