src/mime/backend/test-mailcap-cache

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2005 Jonas Fonseca
   4 #
   5
   6 test_description='Test mailcap parsing and querying
   7
   8 This tests the parsing of various mailcap files, if they are
   9 "prioritised" correctly, if the test are run correctly and
  10 if querying returns the expected mailcap entry.
  11 '
  12
  13 . "$TEST_LIB"
  14
  15 # Set PAGER to something recognisable since it gets appended as
  16 # "|copiousoutput_handler" to entries with copiousoutput.
  17 export PAGER=copiousoutput_handler
  18
  19 ################################################################
  20 # Parse a simple mailcap file
  21
  22 cat > mailcap-basic <<EOF
  23 # Mimetype              Handler
  24 text/html;              elinks --force-html %s; needsterminal
  25 text/enriched;          richtext ; copiousoutput
  26 text/*;                 view %s; needsterminal
  27 application/postscript; ps2ascii %s ; copiousoutput
  28
  29 # Convert images to text using the netpbm tools
  30 image/*;                (anytopnm %s | pnmscale -xysize 200 150 | \
  31                          pnminvert | ppmtopgm | pgmtopbm | \
  32                          pbmtoascii -1x2 ) 2>&1 ; copiousoutput
  33 EOF
  34
  35 mailcap-cache \
  36         --path "mailcap-basic" \
  37         --format "block,program" \
  38         --get "text/html" \
  39         --get "text/x-csh" \
  40         --get "application/postscript" \
  41         --get "application/foo" \
  42         > output
  43
  44 cat > expected <<EOF
  45 type: text/html
  46 block: 1
  47 program: elinks --force-html %
  48
  49 type: text/x-csh
  50 block: 1
  51 program: view %
  52
  53 type: application/postscript
  54 block: 1
  55 program: ps2ascii %
  56
  57 type: application/foo
  58 EOF
  59
  60 test_expect_success \
  61         'Parse simple mailcap file.' \
  62         'cmp output expected' \
  63
  64 ################################################################
  65 # Parse a two simple mailcap files; first one with tests
  66
  67 touch DISPLAY
  68
  69 cat > mailcap-simple-with-test <<EOF
  70 application/postscript; gv %s ; test=test -e "DISPLAY" ;
  71 image/*;                xzgv %s ; test=test -e "DISPLAY";
  72 EOF
  73
  74 mailcap-cache \
  75         --path "mailcap-simple-with-test:mailcap-simple" \
  76         --format "block,program" \
  77         --get "image/jpeg" \
  78         --get "application/postscript" \
  79         > output
  80
  81 cat > expected <<EOF
  82 type: image/jpeg
  83 block: 0
  84 program: xzgv %
  85
  86 type: application/postscript
  87 block: 0
  88 program: gv %
  89 EOF
  90
  91 test_expect_success \
  92         'Parse two simple mailcap files; first one with tests.' \
  93         'cmp output expected' \
  94
  95 test_done