diplodocus.org Git - nmh/blob - test/mhshow/test-charset

   1 #!/bin/sh
   2 ######################################################
   3 #
   4 # Test charset conversion functionality
   5 #
   6 ######################################################
   7
   8 set -e
   9
  10 if test -z "${MH_OBJ_DIR}"; then
  11     srcdir=`dirname "$0"`/../..
  12     MH_OBJ_DIR=`cd "$srcdir" && pwd`; export MH_OBJ_DIR
  13 fi
  14
  15 . "$MH_OBJ_DIR/test/common.sh"
  16
  17 setup_test
  18
  19 check_exit '-eq 1' mhshow -
  20
  21 require_locale en_US.UTF-8 en_US.UTF8 en_US.utf-8 en_US.utf8
  22
  23 iconv_elides_question_marks=0
  24 if test "$ICONV_ENABLED" -eq 0; then
  25     text_size=10
  26 else
  27     text_size=11
  28     #### The GNU iconv library normalises charset names by eliding '?', along
  29     #### with some other characters.  The iconv library used on FreeBSD/NetBSD
  30     #### doesn't.
  31     printf x | iconv -f ?UTF-8 -t UTF-8 >/dev/null 2>&1  &&
  32         iconv_elides_question_marks=1
  33 fi
  34
  35 expected=$MH_TEST_DIR/$$.expected
  36 actual=$MH_TEST_DIR/$$.actual
  37
  38 echo 'mhshow-charset-windows-1252: echo "This is a test"' >> "$MH"
  39
  40 # Write message with bogus quoted-printable data.
  41 start_test 'Write message with bogus quoted-printable data'
  42 msgfile=`mhpath new`
  43 msgnum=`basename $msgfile`
  44 cat > $msgfile <<EOF
  45 From: foo@example.edu
  46 To: bar@example.edu
  47 Subject: test
  48 MIME-Version: 1.0
  49 Content-Type: text/plain; charset=windows-1252
  50 Content-Transfer-Encoding: quoted-printable
  51 Content-Description: bogus quoted-printable data
  52 Date: Sun, 18 Dec 2005 00:52:39 +0100
  53
  54 4 =F7 2 =3D 2
  55 EOF
  56
  57 cat > $expected <<EOF
  58 [ Message inbox:11 ]
  59 Date:    Sun, 18 Dec 2005 00:52:39 +0100
  60 To:      bar@example.edu
  61 From:    foo@example.edu
  62 Subject: test
  63
  64 MIME-Version: 1.0
  65 Content-Description: bogus quoted-printable data
  66
  67 [ part  - text/plain - bogus quoted-printable data  ${text_size}B  ]
  68 This is a test
  69 EOF
  70
  71 run_prog mhshow $msgnum > $actual 2>&1
  72 check "$expected" "$actual" 'keep first' : bogus quoted-printable data
  73
  74
  75 start_test 'locale profile component'
  76 #### Used LC_ALL above, now use locale profile component instead.
  77 printf "locale: $LC_ALL\n" >> "${MH}"
  78 unset LC_ALL
  79
  80 run_prog mhshow $msgnum > $actual 2>&1
  81 check "$expected" "$actual" : locale profile component
  82
  83
  84 #### RFC 2231 defines the extended value syntax:
  85 #### extended-initial-value := [charset] "'" [language] "'"
  86 ####                           extended-other-values
  87 #### used below, where language is blank.
  88
  89 start_test 'Encoded parameter value'
  90 msgfile=`mhpath new`
  91 msgnum=`basename $msgfile`
  92 #### Use a charset to exercise the iconv code, if it's available,
  93 #### in get_param_value().
  94 cat > $msgfile <<EOF
  95 From: foo@example.edu
  96 To: bar@example.edu
  97 Subject: test
  98 MIME-Version: 1.0
  99 Content-Type: text/plain; charset*=EBCDIC-US''%e4%e3%c6%60%f8
 100 Content-Transfer-Encoding: quoted-printable
 101 Content-Description: bogus quoted-printable data
 102 Date: Sun, 18 Dec 2005 00:52:39 +0100
 103
 104 4 =C3=B7 2 =3D 2
 105 EOF
 106
 107 cat > $expected <<EOF
 108 [ Message inbox:12 ]
 109 Date:    Sun, 18 Dec 2005 00:52:39 +0100
 110 To:      bar@example.edu
 111 From:    foo@example.edu
 112 Subject: test
 113
 114 MIME-Version: 1.0
 115 Content-Description: bogus quoted-printable data
 116
 117 [ part  - text/plain - bogus quoted-printable data  11B  ]
 118 4 ÷ 2 = 2
 119 EOF
 120
 121 run_prog mhshow $msgnum > $actual 2>&1
 122 check "$expected" "$actual" : encoded parameter value
 123
 124
 125 start_test 'replacement character in parameter value'
 126 #### The output of this test doesn't show it, but it covers the
 127 #### noiconv: portion of get_param_value().
 128 cat > $msgfile <<'EOF'
 129 Subject: invalid parameter value charset
 130 MIME-Version: 1.0
 131 Content-Type: text/plain; charset*=invalid''%0Dus-ascii
 132 EOF
 133
 134 cat > $expected <<EOF
 135 [ Message inbox:12 ]
 136 Subject: invalid parameter value charset
 137
 138 MIME-Version: 1.0
 139
 140 [ part  - text/plain -   0B  ]
 141 EOF
 142
 143 run_prog mhshow $msgnum > $actual 2>&1
 144 if [ $iconv_elides_question_marks -eq 1 ]; then
 145     check "$expected" "$actual"
 146 else
 147     grep "Can't convert .*us-ascii to UTF-8" "$actual" >/dev/null  ||  failed=1
 148 fi
 149
 150
 151 finish_test
 152 exit $failed