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-lib.sh
   9
  10 test_expect_success 'setup' '
  11         mkdir -p sub1/sub2 &&
  12         echo top >top &&
  13         echo file1 >sub1/file1 &&
  14         echo file2 >sub1/sub2/file2 &&
  15         git add top sub1/file1 sub1/sub2/file2 &&
  16         git commit -m commit
  17 '
  18
  19 test_expect_success 'empty prefix -- file' '
  20         git rev-parse --prefix "" -- top sub1/file1 >actual &&
  21         cat <<-\EOF >expected &&
  22         --
  23         top
  24         sub1/file1
  25         EOF
  26         test_cmp expected actual
  27 '
  28
  29 test_expect_success 'valid prefix -- file' '
  30         git rev-parse --prefix sub1/ -- file1 sub2/file2 >actual &&
  31         cat <<-\EOF >expected &&
  32         --
  33         sub1/file1
  34         sub1/sub2/file2
  35         EOF
  36         test_cmp expected actual
  37 '
  38
  39 test_expect_success 'valid prefix -- ../file' '
  40         git rev-parse --prefix sub1/ -- ../top sub2/file2 >actual &&
  41         cat <<-\EOF >expected &&
  42         --
  43         sub1/../top
  44         sub1/sub2/file2
  45         EOF
  46         test_cmp expected actual
  47 '
  48
  49 test_expect_success 'empty prefix HEAD:./path' '
  50         git rev-parse --prefix "" HEAD:./top >actual &&
  51         git rev-parse HEAD:top >expected &&
  52         test_cmp expected actual
  53 '
  54
  55 test_expect_success 'valid prefix HEAD:./path' '
  56         git rev-parse --prefix sub1/ HEAD:./file1 >actual &&
  57         git rev-parse HEAD:sub1/file1 >expected &&
  58         test_cmp expected actual
  59 '
  60
  61 test_expect_success 'valid prefix HEAD:../path' '
  62         git rev-parse --prefix sub1/ HEAD:../top >actual &&
  63         git rev-parse HEAD:top >expected &&
  64         test_cmp expected actual
  65 '
  66
  67 test_expect_success 'prefix ignored with HEAD:top' '
  68         git rev-parse --prefix sub1/ HEAD:top >actual &&
  69         git rev-parse HEAD:top >expected &&
  70         test_cmp expected actual
  71 '
  72
  73 test_expect_success 'disambiguate path with valid prefix' '
  74         git rev-parse --prefix sub1/ file1 >actual &&
  75         cat <<-\EOF >expected &&
  76         sub1/file1
  77         EOF
  78         test_cmp expected actual
  79 '
  80
  81 test_expect_success 'file and refs with prefix' '
  82         git rev-parse --prefix sub1/ main file1 >actual &&
  83         cat <<-EOF >expected &&
  84         $(git rev-parse main)
  85         sub1/file1
  86         EOF
  87         test_cmp expected actual
  88 '
  89
  90 test_expect_success 'two-levels deep' '
  91         git rev-parse --prefix sub1/sub2/ -- file2 >actual &&
  92         cat <<-\EOF >expected &&
  93         --
  94         sub1/sub2/file2
  95         EOF
  96         test_cmp expected actual
  97 '
  98
  99 test_done