1
2use Locale::Maketext;
3
4use Test;
5BEGIN { plan tests => 87 };
6
7my @in = grep m/\S/, split /\n/, q{
8
9[ sv      ]  sv
10[ en      ]  en
11[ en fi   ]  en, fi
12[ en-us   ]  en-us
13[ en-us   ]  en-US
14[ en-us   ]  EN-US
15
16[ en-au en i-klingon en-gb en-us mt-mt mt ja ]  EN-au, JA;q=0.14, i-klingon;q=0.83, en-gb;q=0.71, en-us;q=0.57, mt-mt;q=0.43, mt;q=0.29, en;q=0.86
17[ en-au en i-klingon en-gb en-us mt-mt mt tli ja ]  EN-au, tli;q=0.201, JA;q=0.14, i-klingon;q=0.83, en-gb;q=0.71, en-us;q=0.57, mt-mt;q=0.43, mt;q=0.29, en;q=0.86
18[ en-au en en-gb en-us ja  ]  en-au, ja;q=0.20, en-gb;q=0.60, en-us;q=0.40, en;q=0.80
19
20[ en-au en en-gb en-us mt-mt mt ja ]  EN-au, JA;q=0.14, en-gb;q=0.71, en-us;q=0.57, mt-mt;q=0.43, mt;q=0.29, en;q=0.86
21[ en-au en en-gb en-us ja  ]  en-au, ja;q=0.20, en-gb;q=0.60, en-us;q=0.40, en;q=0.80
22[ en fr           ]  en;q=1,fr;q=.5
23[ en fr           ]  en;q=1,fr;q=.99
24[ en ru ko        ]  en, ru;q=0.7, ko;q=0.3
25[ en ru ko        ]  en, ru;q=0.7, KO;q=0.3
26[ en-us en        ]  en-us, en;q=0.50
27[ en fr           ]  fr ; q = 0.9, en
28[ en fr           ]  en,fr;q=.90
29[ ru en-uk en fr  ]  ru, en-UK;q=0.5, en;q=0.3, fr;q=0.1
30[ en-us fr es-mx  ]  en-us,fr;q=0.7,es-mx;q=0.3
31[ en-us en        ]  en-us, en;q=0.50
32
33[ da en-gb en       ]  da, en-gb;q=0.8, en;q=0.7
34[ da en-gb en       ]  da, en;q=0.7, en-gb;q=0.8
35[ da en-gb en       ]  da, en-gb;q=0.8, en;q=0.7
36[ da en-gb en       ]  da,en;q=0.7,en-gb;q=0.8
37[ da en-gb en       ]  da, en-gb ; q=0.8, en ; q=0.7
38[ da en-gb en       ]  da , en-gb ; q = 0.8 , en ; q  =0.7
39[ da en-gb en       ]  da (yup, Danish) , en-gb ; q = 0.8 , en ; q  =0.7
40
41[ no dk en-uk en-us ]  en-UK;q=0.7, en-US;q=0.6, no;q=1.0, dk;q=0.8
42[ no dk en-uk en-us ]  en-US;q=0.6, en-UK;q=0.7, no;q=1.0, dk;q=0.8
43[ no dk en-uk en-us ]  en-UK;q=0.7, no;q=1.0, en-US;q=0.6, dk;q=0.8
44[ no dk en-uk en-us ]  en-UK;q=0.7, no;q=1.0, dk;q=0.8, en-US;q=0.6
45
46[ fi en ]  fi;q=1, en;q=0.2
47[ de-de de en en-us en-gb ]  de-DE, de;q=0.80, en;q=0.60, en-US;q=0.40, en-GB;q=0.20
48[ ru          ]  ru; q=1, *; q=0.1
49[ ru en       ]  ru, en; q=0.1
50[ ja en       ]  ja,en;q=0.5
51[ en          ]  en; q=1.0
52[ ja          ]  ja; q=1.0
53[ ja          ]  ja; q=1.0
54[ en ja       ]  en; q=0.5, ja; q=0.5
55[ fr-ca fr en ]  fr-ca, fr;q=0.8, en;q=0.7
56[ NIX ] NIX
57};
58
59foreach my $in (@in) {
60  $in =~ s/^\s*\[([^\]]+)\]\s*//s or die "Bad input: $in";
61  my @should = do { my $x = $1; $x =~ m/(\S+)/g };
62
63  if($in eq 'NIX') { $in = ''; @should = (); }
64
65  local $ENV{'HTTP_ACCEPT_LANGUAGE'};
66
67  foreach my $modus (
68    sub {
69      print "# Testing with arg...\n";
70      $ENV{'HTTP_ACCEPT_LANGUAGE'} = 'PLORK';
71      return $_[0];
72    },
73    sub {
74      print "# Testing wath HTTP_ACCEPT_LANGUAGE...\n";
75      $ENV{'HTTP_ACCEPT_LANGUAGE'} = $_[0];
76     return();
77    },
78  ) {
79    my @args = &$modus($in);
80
81    # ////////////////////////////////////////////////////
82    my @out = Locale::Maketext->_http_accept_langs(@args);
83    # \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
84
85    if(
86     @out == @should
87       and lc( join "\e", @out ) eq lc( join "\e", @should )
88    ) {
89      print "# Happily got [@out] from [$in]\n";
90      ok 1;
91    } else {
92      ok 0;
93      print "#Got:         [@out]\n",
94            "# but wanted: [@should]\n",
95            "# < \"$in\"\n#\n";
96    }
97  }
98}
99
100print "#\n#\n# Bye-bye!\n";
101ok 1;
102
103