t/t1513-rev-parse-prefix.sh

   1 #!/bin/sh
   2
   3 test_description='Tests for rev-parse --prefix'
   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         mkdir -p sub1/sub2 &&
  13         echo top >top &&
  14         echo file1 >sub1/file1 &&
  15         echo file2 >sub1/sub2/file2 &&
  16         git add top sub1/file1 sub1/sub2/file2 &&
  17         git commit -m commit
  18 '
  19
  20 test_expect_success 'empty prefix -- file' '
  21         git rev-parse --prefix "" -- top sub1/file1 >actual &&
  22         cat <<-\EOF >expected &&
  23         --
  24         top
  25         sub1/file1
  26         EOF
  27         test_cmp expected actual
  28 '
  29
  30 test_expect_success 'valid prefix -- file' '
  31         git rev-parse --prefix sub1/ -- file1 sub2/file2 >actual &&
  32         cat <<-\EOF >expected &&
  33         --
  34         sub1/file1
  35         sub1/sub2/file2
  36         EOF
  37         test_cmp expected actual
  38 '
  39
  40 test_expect_success 'valid prefix -- ../file' '
  41         git rev-parse --prefix sub1/ -- ../top sub2/file2 >actual &&
  42         cat <<-\EOF >expected &&
  43         --
  44         sub1/../top
  45         sub1/sub2/file2
  46         EOF
  47         test_cmp expected actual
  48 '
  49
  50 test_expect_success 'empty prefix HEAD:./path' '
  51         git rev-parse --prefix "" HEAD:./top >actual &&
  52         git rev-parse HEAD:top >expected &&
  53         test_cmp expected actual
  54 '
  55
  56 test_expect_success 'valid prefix HEAD:./path' '
  57         git rev-parse --prefix sub1/ HEAD:./file1 >actual &&
  58         git rev-parse HEAD:sub1/file1 >expected &&
  59         test_cmp expected actual
  60 '
  61
  62 test_expect_success 'valid prefix HEAD:../path' '
  63         git rev-parse --prefix sub1/ HEAD:../top >actual &&
  64         git rev-parse HEAD:top >expected &&
  65         test_cmp expected actual
  66 '
  67
  68 test_expect_success 'prefix ignored with HEAD:top' '
  69         git rev-parse --prefix sub1/ HEAD:top >actual &&
  70         git rev-parse HEAD:top >expected &&
  71         test_cmp expected actual
  72 '
  73
  74 test_expect_success 'disambiguate path with valid prefix' '
  75         git rev-parse --prefix sub1/ file1 >actual &&
  76         cat <<-\EOF >expected &&
  77         sub1/file1
  78         EOF
  79         test_cmp expected actual
  80 '
  81
  82 test_expect_success 'file and refs with prefix' '
  83         git rev-parse --prefix sub1/ main file1 >actual &&
  84         cat <<-EOF >expected &&
  85         $(git rev-parse main)
  86         sub1/file1
  87         EOF
  88         test_cmp expected actual
  89 '
  90
  91 test_expect_success 'two-levels deep' '
  92         git rev-parse --prefix sub1/sub2/ -- file2 >actual &&
  93         cat <<-\EOF >expected &&
  94         --
  95         sub1/sub2/file2
  96         EOF
  97         test_cmp expected actual
  98 '
  99
 100 test_done