vms/ext/filespec.t

   1 #!./perl
   2
   3 BEGIN { unshift(@INC,'../lib') if -d '../lib'; }
   4
   5 use VMS::Filespec;
   6 use File::Spec;
   7
   8 foreach (<DATA>) {
   9   chomp;
  10   s/\s*#.*//;
  11   next if /^\s*$/;
  12   push(@tests,$_);
  13 }
  14
  15 require './test.pl';
  16 plan(tests => scalar(2*@tests)+6);
  17
  18 foreach $test (@tests) {
  19   ($arg,$func,$expect) = split(/\s+/,$test);
  20
  21   $expect = undef if $expect eq 'undef';
  22   $rslt = eval "$func('$arg')";
  23   is($@, '', "eval ${func}('$arg')");
  24   is($rslt, $expect, "${func}('$arg'): '$rslt'");
  25 }
  26
  27 $defwarn = <<'EOW';
  28 # Note: This failure may have occurred because your default device
  29 # was set using a non-concealed logical name.  If this is the case,
  30 # you will need to determine by inspection that the two resultant
  31 # file specifications shown above are in fact equivalent.
  32 EOW
  33
  34 is(uc(rmsexpand('[]')),   "\U$ENV{DEFAULT}", 'rmsexpand()') || print $defwarn;
  35 is(rmsexpand('from.here'),"\L$ENV{DEFAULT}from.here") || print $defwarn;
  36 is(rmsexpand('from'),     "\L$ENV{DEFAULT}from")      || print $defwarn;
  37
  38 is(rmsexpand('from.here','cant:[get.there];2'),
  39    'cant:[get.there]from.here;2')                     || print $defwarn;
  40
  41
  42 # Make sure we're using redirected mkdir, which strips trailing '/', since
  43 # the CRTL's mkdir can't handle this.
  44 ok(mkdir('testdir/',0777),      'using redirected mkdir()');
  45 ok(rmdir('testdir/'),           '    rmdir()');
  46
  47 __DATA__
  48
  49 # lots of underscores used to minimize collision with existing logical names
  50
  51 # Basic VMS to Unix filespecs
  52 __some_:[__where_.__over_]__the_.__rainbow_    unixify /__some_/__where_/__over_/__the_.__rainbow_
  53 [.__some_.__where_.__over_]__the_.__rainbow_   unixify __some_/__where_/__over_/__the_.__rainbow_
  54 [-.__some_.__where_.__over_]__the_.__rainbow_  unixify ../__some_/__where_/__over_/__the_.__rainbow_
  55 [.__some_.--.__where_.__over_]__the_.__rainbow_        unixify __some_/../../__where_/__over_/__the_.__rainbow_
  56 [.__some_...__where_.__over_]__the_.__rainbow_ unixify __some_/.../__where_/__over_/__the_.__rainbow_
  57 [...__some_.__where_.__over_]__the_.__rainbow_ unixify .../__some_/__where_/__over_/__the_.__rainbow_
  58 [.__some_.__where_.__over_...]__the_.__rainbow_        unixify __some_/__where_/__over_/.../__the_.__rainbow_
  59 [.__some_.__where_.__over_...] unixify __some_/__where_/__over_/.../
  60 [.__some_.__where_.__over_.-]  unixify __some_/__where_/__over_/../
  61 []      unixify         ./
  62 [-]     unixify         ../
  63 [--]    unixify         ../../
  64 [...]   unixify         .../
  65
  66 # and back again
  67 /__some_/__where_/__over_/__the_.__rainbow_    vmsify  __some_:[__where_.__over_]__the_.__rainbow_
  68 __some_/__where_/__over_/__the_.__rainbow_     vmsify  [.__some_.__where_.__over_]__the_.__rainbow_
  69 ../__some_/__where_/__over_/__the_.__rainbow_  vmsify  [-.__some_.__where_.__over_]__the_.__rainbow_
  70 __some_/../../__where_/__over_/__the_.__rainbow_       vmsify  [-.__where_.__over_]__the_.__rainbow_
  71 .../__some_/__where_/__over_/__the_.__rainbow_ vmsify  [...__some_.__where_.__over_]__the_.__rainbow_
  72 __some_/.../__where_/__over_/__the_.__rainbow_ vmsify  [.__some_...__where_.__over_]__the_.__rainbow_
  73 /__some_/.../__where_/__over_/__the_.__rainbow_        vmsify  __some_:[...__where_.__over_]__the_.__rainbow_
  74 __some_/__where_/...   vmsify  [.__some_.__where_...]
  75 /__where_/...  vmsify  __where_:[...]
  76 .       vmsify  []
  77 ..      vmsify  [-]
  78 ../..   vmsify  [--]
  79 .../    vmsify  [...]
  80 /       vmsify  sys$disk:[000000]
  81
  82 # Fileifying directory specs
  83 __down_:[__the_.__garden_.__path_]     fileify __down_:[__the_.__garden_]__path_.dir;1
  84 [.__down_.__the_.__garden_.__path_]    fileify [.__down_.__the_.__garden_]__path_.dir;1
  85 /__down_/__the_/__garden_/__path_      fileify /__down_/__the_/__garden_/__path_.dir;1
  86 /__down_/__the_/__garden_/__path_/     fileify /__down_/__the_/__garden_/__path_.dir;1
  87 __down_/__the_/__garden_/__path_       fileify __down_/__the_/__garden_/__path_.dir;1
  88 __down_:[__the_.__garden_]__path_      fileify __down_:[__the_.__garden_]__path_.dir;1
  89 __down_:[__the_.__garden_]__path_.     fileify # N.B. trailing . ==> null type
  90 __down_:[__the_]__garden_.__path_      fileify undef
  91 /__down_/__the_/__garden_/__path_.     fileify # N.B. trailing . ==> null type
  92 /__down_/__the_/__garden_.__path_      fileify undef
  93
  94 # and pathifying them
  95 __down_:[__the_.__garden_]__path_.dir;1        pathify __down_:[__the_.__garden_.__path_]
  96 [.__down_.__the_.__garden_]__path_.dir pathify [.__down_.__the_.__garden_.__path_]
  97 /__down_/__the_/__garden_/__path_.dir  pathify /__down_/__the_/__garden_/__path_/
  98 __down_/__the_/__garden_/__path_.dir   pathify __down_/__the_/__garden_/__path_/
  99 __down_:[__the_.__garden_]__path_      pathify __down_:[__the_.__garden_.__path_]
 100 __down_:[__the_.__garden_]__path_.     pathify # N.B. trailing . ==> null type
 101 __down_:[__the_]__garden_.__path_      pathify undef
 102 /__down_/__the_/__garden_/__path_.     pathify # N.B. trailing . ==> null type
 103 /__down_/__the_/__garden_.__path_      pathify undef
 104 __down_:[__the_.__garden_]__path_.dir;2        pathify #N.B. ;2
 105 __path_        pathify __path_/
 106 /__down_/__the_/__garden_/.    pathify /__down_/__the_/__garden_/./
 107 /__down_/__the_/__garden_/..   pathify /__down_/__the_/__garden_/../
 108 /__down_/__the_/__garden_/...  pathify /__down_/__the_/__garden_/.../
 109 __path_.notdir pathify undef
 110
 111 # Both VMS/Unix and file/path conversions
 112 __down_:[__the_.__garden_]__path_.dir;1        unixpath        /__down_/__the_/__garden_/__path_/
 113 /__down_/__the_/__garden_/__path_      vmspath __down_:[__the_.__garden_.__path_]
 114 __down_:[__the_.__garden_.__path_]     unixpath        /__down_/__the_/__garden_/__path_/
 115 __down_:[__the_.__garden_.__path_...]  unixpath        /__down_/__the_/__garden_/__path_/.../
 116 /__down_/__the_/__garden_/__path_.dir  vmspath __down_:[__the_.__garden_.__path_]
 117 [.__down_.__the_.__garden_]__path_.dir unixpath        __down_/__the_/__garden_/__path_/
 118 __down_/__the_/__garden_/__path_       vmspath [.__down_.__the_.__garden_.__path_]
 119 __path_        vmspath [.__path_]
 120 /       vmspath sys$disk:[000000]
 121
 122 # Redundant characters in Unix paths
 123 //__some_/__where_//__over_/../__the_.__rainbow_       vmsify  __some_:[__where_]__the_.__rainbow_
 124 /__some_/__where_//__over_/./__the_.__rainbow_ vmsify  __some_:[__where_.__over_]__the_.__rainbow_
 125 ..//../ vmspath [--]
 126 ./././  vmspath []
 127 ./../.  vmsify  [-]
 128
 129 # Our override of File::Spec->canonpath can do some strange things
 130 __dev:[__dir.000000]__foo     File::Spec->canonpath   __dev:[__dir]__foo
 131 __dev:[__dir.][000000]__foo   File::Spec->canonpath   __dev:[__dir]__foo