Andrew's git - gitweb.git/blob - t/t1506-rev-parse-diagnosis.sh

   1#!/bin/sh
   2
   3test_description='test git rev-parse diagnosis for invalid argument'
   4
   5exec </dev/null
   6
   7. ./test-lib.sh
   8
   9test_did_you_mean ()
  10{
  11        printf "fatal: Path '$2$3' $4, but not ${5:-'$3'}.\n" >expected &&
  12        printf "Did you mean '$1:$2$3'${2:+ aka '$1:./$3'}?\n" >>expected &&
  13        test_cmp expected error
  14}
  15
  16HASH_file=
  17
  18test_expect_success 'set up basic repo' '
  19        echo one > file.txt &&
  20        mkdir subdir &&
  21        echo two > subdir/file.txt &&
  22        echo three > subdir/file2.txt &&
  23        git add . &&
  24        git commit -m init &&
  25        echo four > index-only.txt &&
  26        git add index-only.txt &&
  27        echo five > disk-only.txt
  28'
  29
  30test_expect_success 'correct file objects' '
  31        HASH_file=$(git rev-parse HEAD:file.txt) &&
  32        git rev-parse HEAD:subdir/file.txt &&
  33        git rev-parse :index-only.txt &&
  34        (cd subdir &&
  35         git rev-parse HEAD:subdir/file2.txt &&
  36         test $HASH_file = $(git rev-parse HEAD:file.txt) &&
  37         test $HASH_file = $(git rev-parse :file.txt) &&
  38         test $HASH_file = $(git rev-parse :0:file.txt) )
  39'
  40
  41test_expect_success 'correct relative file objects (0)' '
  42        git rev-parse :file.txt >expected &&
  43        git rev-parse :./file.txt >result &&
  44        test_cmp expected result &&
  45        git rev-parse :0:./file.txt >result &&
  46        test_cmp expected result
  47'
  48
  49test_expect_success 'correct relative file objects (1)' '
  50        git rev-parse HEAD:file.txt >expected &&
  51        git rev-parse HEAD:./file.txt >result &&
  52        test_cmp expected result
  53'
  54
  55test_expect_success 'correct relative file objects (2)' '
  56        (
  57                cd subdir &&
  58                git rev-parse HEAD:../file.txt >result &&
  59                test_cmp ../expected result
  60        )
  61'
  62
  63test_expect_success 'correct relative file objects (3)' '
  64        (
  65                cd subdir &&
  66                git rev-parse HEAD:../subdir/../file.txt >result &&
  67                test_cmp ../expected result
  68        )
  69'
  70
  71test_expect_success 'correct relative file objects (4)' '
  72        git rev-parse HEAD:subdir/file.txt >expected &&
  73        (
  74                cd subdir &&
  75                git rev-parse HEAD:./file.txt >result &&
  76                test_cmp ../expected result
  77        )
  78'
  79
  80test_expect_success 'correct relative file objects (5)' '
  81        git rev-parse :subdir/file.txt >expected &&
  82        (
  83                cd subdir &&
  84                git rev-parse :./file.txt >result &&
  85                test_cmp ../expected result &&
  86                git rev-parse :0:./file.txt >result &&
  87                test_cmp ../expected result
  88        )
  89'
  90
  91test_expect_success 'correct relative file objects (6)' '
  92        git rev-parse :file.txt >expected &&
  93        (
  94                cd subdir &&
  95                git rev-parse :../file.txt >result &&
  96                test_cmp ../expected result &&
  97                git rev-parse :0:../file.txt >result &&
  98                test_cmp ../expected result
  99        )
 100'
 101
 102test_expect_success 'incorrect revision id' '
 103        test_must_fail git rev-parse foobar:file.txt 2>error &&
 104        grep "Invalid object name '"'"'foobar'"'"'." error &&
 105        test_must_fail git rev-parse foobar 2> error &&
 106        grep "unknown revision or path not in the working tree." error
 107'
 108
 109test_expect_success 'incorrect file in sha1:path' '
 110        test_must_fail git rev-parse HEAD:nothing.txt 2> error &&
 111        grep "fatal: Path '"'"'nothing.txt'"'"' does not exist in '"'"'HEAD'"'"'" error &&
 112        test_must_fail git rev-parse HEAD:index-only.txt 2> error &&
 113        grep "fatal: Path '"'"'index-only.txt'"'"' exists on disk, but not in '"'"'HEAD'"'"'." error &&
 114        (cd subdir &&
 115         test_must_fail git rev-parse HEAD:file2.txt 2> error &&
 116         test_did_you_mean HEAD subdir/ file2.txt exists )
 117'
 118
 119test_expect_success 'incorrect file in :path and :N:path' '
 120        test_must_fail git rev-parse :nothing.txt 2> error &&
 121        grep "fatal: Path '"'"'nothing.txt'"'"' does not exist (neither on disk nor in the index)." error &&
 122        test_must_fail git rev-parse :1:nothing.txt 2> error &&
 123        grep "Path '"'"'nothing.txt'"'"' does not exist (neither on disk nor in the index)." error &&
 124        test_must_fail git rev-parse :1:file.txt 2> error &&
 125        test_did_you_mean ":0" "" file.txt "is in the index" "at stage 1" &&
 126        (cd subdir &&
 127         test_must_fail git rev-parse :1:file.txt 2> error &&
 128         test_did_you_mean ":0" "" file.txt "is in the index" "at stage 1" &&
 129         test_must_fail git rev-parse :file2.txt 2> error &&
 130         test_did_you_mean ":0" subdir/ file2.txt "is in the index" &&
 131         test_must_fail git rev-parse :2:file2.txt 2> error &&
 132         test_did_you_mean :0 subdir/ file2.txt "is in the index") &&
 133        test_must_fail git rev-parse :disk-only.txt 2> error &&
 134        grep "fatal: Path '"'"'disk-only.txt'"'"' exists on disk, but not in the index." error
 135'
 136
 137test_expect_success 'invalid @{n} reference' '
 138        test_must_fail git rev-parse master@{99999} >output 2>error &&
 139        test -z "$(cat output)" &&
 140        grep "fatal: Log for [^ ]* only has [0-9][0-9]* entries." error  &&
 141        test_must_fail git rev-parse --verify master@{99999} >output 2>error &&
 142        test -z "$(cat output)" &&
 143        grep "fatal: Log for [^ ]* only has [0-9][0-9]* entries." error
 144'
 145
 146test_expect_success 'relative path not found' '
 147        (
 148                cd subdir &&
 149                test_must_fail git rev-parse HEAD:./nonexistent.txt 2>error &&
 150                grep subdir/nonexistent.txt error
 151        )
 152'
 153
 154test_expect_success 'relative path outside worktree' '
 155        test_must_fail git rev-parse HEAD:../file.txt >output 2>error &&
 156        test -z "$(cat output)" &&
 157        grep "outside repository" error
 158'
 159
 160test_expect_success 'relative path when cwd is outside worktree' '
 161        test_must_fail git --git-dir=.git --work-tree=subdir rev-parse HEAD:./file.txt >output 2>error &&
 162        test -z "$(cat output)" &&
 163        grep "relative path syntax can.t be used outside working tree." error
 164'
 165
 166test_expect_success 'relative path when startup_info is NULL' '
 167        test_must_fail test-match-trees HEAD:./file.txt HEAD:./file.txt 2>error &&
 168        grep "BUG: startup_info struct is not initialized." error
 169'
 170
 171test_done