t/t6301-for-each-ref-errors.sh

   1 #!/bin/sh
   2
   3 test_description='for-each-ref errors for broken refs'
   4
   5 TEST_PASSES_SANITIZE_LEAK=true
   6 . ./test-lib.sh
   7
   8 ZEROS=$ZERO_OID
   9
  10 test_expect_success setup '
  11         MISSING=$(test_oid deadbeef) &&
  12         git commit --allow-empty -m "Initial" &&
  13         git tag testtag &&
  14         git for-each-ref >full-list &&
  15         git for-each-ref --format="%(objectname) %(refname)" >brief-list
  16 '
  17
  18 test_expect_success 'Broken refs are reported correctly' '
  19         r=refs/heads/bogus &&
  20         : >.git/$r &&
  21         test_when_finished "rm -f .git/$r" &&
  22         echo "warning: ignoring broken ref $r" >broken-err &&
  23         git for-each-ref >out 2>err &&
  24         test_cmp full-list out &&
  25         test_cmp broken-err err
  26 '
  27
  28 test_expect_success 'NULL_SHA1 refs are reported correctly' '
  29         r=refs/heads/zeros &&
  30         echo $ZEROS >.git/$r &&
  31         test_when_finished "rm -f .git/$r" &&
  32         echo "warning: ignoring broken ref $r" >zeros-err &&
  33         git for-each-ref >out 2>err &&
  34         test_cmp full-list out &&
  35         test_cmp zeros-err err &&
  36         git for-each-ref --format="%(objectname) %(refname)" >brief-out 2>brief-err &&
  37         test_cmp brief-list brief-out &&
  38         test_cmp zeros-err brief-err
  39 '
  40
  41 test_expect_success 'Missing objects are reported correctly' '
  42         r=refs/heads/missing &&
  43         echo $MISSING >.git/$r &&
  44         test_when_finished "rm -f .git/$r" &&
  45         echo "fatal: missing object $MISSING for $r" >missing-err &&
  46         test_must_fail git for-each-ref 2>err &&
  47         test_cmp missing-err err &&
  48         (
  49                 cat brief-list &&
  50                 echo "$MISSING $r"
  51         ) | sort -k 2 >missing-brief-expected &&
  52         git for-each-ref --format="%(objectname) %(refname)" >brief-out 2>brief-err &&
  53         test_cmp missing-brief-expected brief-out &&
  54         test_must_be_empty brief-err
  55 '
  56
  57 test_expect_success 'ahead-behind requires an argument' '
  58         test_must_fail git for-each-ref \
  59                 --format="%(ahead-behind)" 2>err &&
  60         echo "fatal: expected format: %(ahead-behind:<committish>)" >expect &&
  61         test_cmp expect err
  62 '
  63
  64 test_expect_success 'missing ahead-behind base' '
  65         test_must_fail git for-each-ref \
  66                 --format="%(ahead-behind:refs/heads/missing)" 2>err &&
  67         echo "fatal: failed to find '\''refs/heads/missing'\''" >expect &&
  68         test_cmp expect err
  69 '
  70
  71 test_done