t/t9835-git-p4-metadata-encoding-python2.sh

   1 #!/bin/sh
   2
   3 test_description='git p4 metadata encoding
   4
   5 This test checks that the import process handles inconsistent text
   6 encoding in p4 metadata (author names, commit messages, etc) without
   7 failing, and produces maximally sane output in git.'
   8
   9 . ./lib-git-p4.sh
  10
  11 python_target_version='2'
  12
  13 ###############################
  14 ## SECTION REPEATED IN t9836 ##
  15 ###############################
  16
  17 # Please note: this test calls "git-p4.py" rather than "git-p4", because the
  18 # latter references a specific path so we can't easily force it to run under
  19 # the python version we need to.
  20
  21 python_major_version=$(python -V 2>&1 | cut -c  8)
  22 python_target_binary=$(which python$python_target_version)
  23 if ! test "$python_major_version" = "$python_target_version" && test "$python_target_binary"
  24 then
  25         mkdir temp_python
  26         PATH="$(pwd)/temp_python:$PATH" && export PATH
  27         ln -s $python_target_binary temp_python/python
  28 fi
  29
  30 python_major_version=$(python -V 2>&1 | cut -c  8)
  31 if ! test "$python_major_version" = "$python_target_version"
  32 then
  33         skip_all="skipping python$python_target_version-specific git p4 tests; python$python_target_version not available"
  34         test_done
  35 fi
  36
  37 remove_user_cache () {
  38         rm "$HOME/.gitp4-usercache.txt" || true
  39 }
  40
  41 test_expect_success 'start p4d' '
  42         start_p4d
  43 '
  44
  45 test_expect_success 'init depot' '
  46         (
  47                 cd "$cli" &&
  48
  49                 p4_add_user "utf8_author" "ǣuthor" &&
  50                 P4USER=utf8_author &&
  51                 touch file1 &&
  52                 p4 add file1 &&
  53                 p4 submit -d "first CL has some utf-8 tǣxt" &&
  54
  55                 p4_add_user "latin1_author" "$(echo æuthor |
  56                         iconv -f utf8 -t latin1)" &&
  57                 P4USER=latin1_author &&
  58                 touch file2 &&
  59                 p4 add file2 &&
  60                 p4 submit -d "$(echo second CL has some latin-1 tæxt |
  61                         iconv -f utf8 -t latin1)" &&
  62
  63                 p4_add_user "cp1252_author" "$(echo æuthœr |
  64                         iconv -f utf8 -t cp1252)" &&
  65                 P4USER=cp1252_author &&
  66                 touch file3 &&
  67                 p4 add file3 &&
  68                 p4 submit -d "$(echo third CL has sœme cp-1252 tæxt |
  69                   iconv -f utf8 -t cp1252)" &&
  70
  71                 p4_add_user "cp850_author" "$(echo Åuthor |
  72                         iconv -f utf8 -t cp850)" &&
  73                 P4USER=cp850_author &&
  74                 touch file4 &&
  75                 p4 add file4 &&
  76                 p4 submit -d "$(echo fourth CL hÅs some cp850 text |
  77                         iconv -f utf8 -t cp850)"
  78         )
  79 '
  80
  81 test_expect_success 'clone non-utf8 repo with strict encoding' '
  82         test_when_finished cleanup_git &&
  83         test_when_finished remove_user_cache &&
  84         test_must_fail git -c git-p4.metadataDecodingStrategy=strict p4.py clone --dest="$git" //depot@all 2>err &&
  85         grep "Decoding perforce metadata failed!" err
  86 '
  87
  88 test_expect_success 'check utf-8 contents with passthrough strategy' '
  89         test_when_finished cleanup_git &&
  90         test_when_finished remove_user_cache &&
  91         git -c git-p4.metadataDecodingStrategy=passthrough p4.py clone --dest="$git" //depot@all &&
  92         (
  93                 cd "$git" &&
  94                 git log >actual &&
  95                 grep "some utf-8 tǣxt" actual &&
  96                 grep "ǣuthor" actual
  97         )
  98 '
  99
 100 test_expect_success 'check latin-1 contents corrupted in git with passthrough strategy' '
 101         test_when_finished cleanup_git &&
 102         test_when_finished remove_user_cache &&
 103         git -c git-p4.metadataDecodingStrategy=passthrough p4.py clone --dest="$git" //depot@all &&
 104         (
 105                 cd "$git" &&
 106                 git log >actual &&
 107                 badly_encoded_in_git=$(echo "some latin-1 tæxt" | iconv -f utf8 -t latin1) &&
 108                 grep "$badly_encoded_in_git" actual &&
 109                 bad_author_in_git="$(echo æuthor | iconv -f utf8 -t latin1)" &&
 110                 grep "$bad_author_in_git" actual
 111         )
 112 '
 113
 114 test_expect_success 'check utf-8 contents with fallback strategy' '
 115         test_when_finished cleanup_git &&
 116         test_when_finished remove_user_cache &&
 117         git -c git-p4.metadataDecodingStrategy=fallback p4.py clone --dest="$git" //depot@all &&
 118         (
 119                 cd "$git" &&
 120                 git log >actual &&
 121                 grep "some utf-8 tǣxt" actual &&
 122                 grep "ǣuthor" actual
 123         )
 124 '
 125
 126 test_expect_success 'check latin-1 contents with fallback strategy' '
 127         test_when_finished cleanup_git &&
 128         test_when_finished remove_user_cache &&
 129         git -c git-p4.metadataDecodingStrategy=fallback p4.py clone --dest="$git" //depot@all &&
 130         (
 131                 cd "$git" &&
 132                 git log >actual &&
 133                 grep "some latin-1 tæxt" actual &&
 134                 grep "æuthor" actual
 135         )
 136 '
 137
 138 test_expect_success 'check cp-1252 contents with fallback strategy' '
 139         test_when_finished cleanup_git &&
 140         test_when_finished remove_user_cache &&
 141         git -c git-p4.metadataDecodingStrategy=fallback p4.py clone --dest="$git" //depot@all &&
 142         (
 143                 cd "$git" &&
 144                 git log >actual &&
 145                 grep "sœme cp-1252 tæxt" actual &&
 146                 grep "æuthœr" actual
 147         )
 148 '
 149
 150 test_expect_success 'check cp850 contents parsed with correct fallback' '
 151         test_when_finished cleanup_git &&
 152         test_when_finished remove_user_cache &&
 153         git -c git-p4.metadataDecodingStrategy=fallback -c git-p4.metadataFallbackEncoding=cp850 p4.py clone --dest="$git" //depot@all &&
 154         (
 155                 cd "$git" &&
 156                 git log >actual &&
 157                 grep "hÅs some cp850 text" actual &&
 158                 grep "Åuthor" actual
 159         )
 160 '
 161
 162 test_expect_success 'check cp850-only contents escaped when cp1252 is fallback' '
 163         test_when_finished cleanup_git &&
 164         test_when_finished remove_user_cache &&
 165         git -c git-p4.metadataDecodingStrategy=fallback p4.py clone --dest="$git" //depot@all &&
 166         (
 167                 cd "$git" &&
 168                 git log >actual &&
 169                 grep "h%8Fs some cp850 text" actual &&
 170                 grep "%8Futhor" actual
 171         )
 172 '
 173
 174 test_expect_success 'check cp-1252 contents on later sync after clone with fallback strategy' '
 175         test_when_finished cleanup_git &&
 176         test_when_finished remove_user_cache &&
 177         git -c git-p4.metadataDecodingStrategy=fallback p4.py clone --dest="$git" //depot@all &&
 178         (
 179                 cd "$cli" &&
 180                 P4USER=cp1252_author &&
 181                 touch file10 &&
 182                 p4 add file10 &&
 183                 p4 submit -d "$(echo later CL has sœme more cp-1252 tæxt |
 184                         iconv -f utf8 -t cp1252)"
 185         ) &&
 186         (
 187                 cd "$git" &&
 188
 189                 git p4.py sync --branch=master &&
 190
 191                 git log p4/master >actual &&
 192                 grep "sœme more cp-1252 tæxt" actual &&
 193                 grep "æuthœr" actual
 194         )
 195 '
 196
 197 ############################
 198 ## / END REPEATED SECTION ##
 199 ############################
 200
 201 test_expect_success 'passthrough (latin-1 contents corrupted in git) is the default with python2' '
 202         test_when_finished cleanup_git &&
 203         test_when_finished remove_user_cache &&
 204         git -c git-p4.metadataDecodingStrategy=passthrough p4.py clone --dest="$git" //depot@all &&
 205         (
 206                 cd "$git" &&
 207                 git log >actual &&
 208                 badly_encoded_in_git=$(echo "some latin-1 tæxt" | iconv -f utf8 -t latin1) &&
 209                 grep "$badly_encoded_in_git" actual
 210         )
 211 '
 212
 213 test_done