test-suite/tests/web-uri.test

   1 ;;;; web-uri.test --- URI library          -*- mode: scheme; coding: utf-8; -*-
   2 ;;;;
   3 ;;;;    Copyright (C) 2010 Free Software Foundation, Inc.
   4 ;;;;
   5 ;;;; This library is free software; you can redistribute it and/or
   6 ;;;; modify it under the terms of the GNU Lesser General Public
   7 ;;;; License as published by the Free Software Foundation; either
   8 ;;;; version 3 of the License, or (at your option) any later version.
   9 ;;;;
  10 ;;;; This library is distributed in the hope that it will be useful,
  11 ;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 ;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13 ;;;; Lesser General Public License for more details.
  14 ;;;;
  15 ;;;; You should have received a copy of the GNU Lesser General Public
  16 ;;;; License along with this library; if not, write to the Free Software
  17 ;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  18
  19
  20 (define-module (test-web-uri)
  21   #:use-module (web uri)
  22   #:use-module (ice-9 regex)
  23   #:use-module (test-suite lib))
  24
  25
  26 ;; FIXME: need more decode / encode tests
  27
  28
  29 (define* (uri=? uri #:key scheme userinfo host port path query fragment)
  30   (and (uri? uri)
  31        (equal? (uri-scheme uri) scheme)
  32        (equal? (uri-userinfo uri) userinfo)
  33        (equal? (uri-host uri) host)
  34        (equal? (uri-port uri) port)
  35        (equal? (uri-path uri) path)
  36        (equal? (uri-query uri) query)
  37        (equal? (uri-fragment uri) fragment)))
  38
  39 (define-syntax pass-if-uri-exception
  40   (syntax-rules ()
  41     ((_ name pat exp)
  42      (pass-if name
  43        (catch 'uri-error
  44          (lambda () exp (error "expected uri-error exception"))
  45          (lambda (k message args)
  46            (if (string-match pat message)
  47                #t
  48                (error "unexpected uri-error exception" message args))))))))
  49
  50 (with-test-prefix "build-uri"
  51   (pass-if "ftp:"
  52     (uri=? (build-uri 'ftp)
  53            #:scheme 'ftp
  54            #:path ""))
  55
  56   (pass-if "ftp:foo"
  57     (uri=? (build-uri 'ftp #:path "foo")
  58            #:scheme 'ftp
  59            #:path "foo"))
  60
  61   (pass-if "ftp://foo"
  62     (uri=? (build-uri 'ftp #:host "foo")
  63            #:scheme 'ftp
  64            #:host "foo"
  65            #:path ""))
  66
  67   (pass-if "ftp://foo/bar"
  68     (uri=? (build-uri 'ftp #:host "foo" #:path "/bar")
  69            #:scheme 'ftp
  70            #:host "foo"
  71            #:path "/bar"))
  72
  73   (pass-if "ftp://foo@bar:22/baz"
  74     (uri=? (build-uri 'ftp #:userinfo "foo" #:host "bar" #:port 22 #:path "/baz")
  75            #:scheme 'ftp
  76            #:userinfo "foo"
  77            #:host "bar"
  78            #:port 22
  79            #:path "/baz"))
  80
  81   (pass-if-uri-exception "non-symbol scheme"
  82                          "Expected.*symbol"
  83                          (build-uri "nonsym"))
  84
  85   (pass-if-uri-exception "http://bad.host.1"
  86                          "Expected.*host"
  87                          (build-uri 'http #:host "bad.host.1"))
  88
  89   (pass-if "http://bad.host.1 (no validation)"
  90     (uri=? (build-uri 'http #:host "bad.host.1" #:validate? #f)
  91            #:scheme 'http #:host "bad.host.1" #:path ""))
  92
  93   (pass-if-uri-exception "http://foo:not-a-port"
  94                          "Expected.*port"
  95                          (build-uri 'http #:host "foo" #:port "not-a-port"))
  96
  97   (pass-if-uri-exception "http://foo:10 but port as string"
  98                          "Expected.*port"
  99                          (build-uri 'http #:host "foo" #:port "10"))
 100
 101   (pass-if-uri-exception "http://:10"
 102                          "Expected.*host"
 103                          (build-uri 'http #:port 10))
 104
 105   (pass-if-uri-exception "http://foo@"
 106                          "Expected.*host"
 107                          (build-uri 'http #:userinfo "foo")))
 108
 109
 110 (with-test-prefix "parse-uri"
 111   (pass-if "ftp:"
 112     (uri=? (parse-uri "ftp:")
 113            #:scheme 'ftp
 114            #:path ""))
 115
 116   (pass-if "ftp:foo"
 117     (uri=? (parse-uri "ftp:foo")
 118            #:scheme 'ftp
 119            #:path "foo"))
 120
 121   (pass-if "ftp://foo/bar"
 122     (uri=? (parse-uri "ftp://foo/bar")
 123            #:scheme 'ftp
 124            #:host "foo"
 125            #:path "/bar"))
 126
 127   (pass-if "ftp://foo@bar:22/baz"
 128     (uri=? (parse-uri "ftp://foo@bar:22/baz")
 129            #:scheme 'ftp
 130            #:userinfo "foo"
 131            #:host "bar"
 132            #:port 22
 133            #:path "/baz"))
 134
 135   (pass-if "http://bad.host.1"
 136     (not (parse-uri "http://bad.host.1")))
 137
 138   (pass-if "http://foo:"
 139     (uri=? (parse-uri "http://foo:")
 140            #:scheme 'http #:host "foo" #:path ""))
 141
 142   (pass-if "http://foo:/"
 143     (uri=? (parse-uri "http://foo:/")
 144            #:scheme 'http #:host "foo" #:path "/"))
 145
 146   (pass-if "http://foo:not-a-port"
 147     (not (parse-uri "http://foo:not-a-port")))
 148
 149   (pass-if "http://:10"
 150     (not (parse-uri "http://:10")))
 151
 152   (pass-if "http://foo@"
 153     (not (parse-uri "http://foo@"))))
 154
 155 (with-test-prefix "unparse-uri"
 156   (pass-if "ftp:"
 157     (equal? "ftp:"
 158             (unparse-uri (parse-uri "ftp:"))))
 159
 160   (pass-if "ftp:foo"
 161     (equal? "ftp:foo"
 162             (unparse-uri (parse-uri "ftp:foo"))))
 163
 164   (pass-if "ftp://foo/bar"
 165     (equal? "ftp://foo/bar"
 166             (unparse-uri (parse-uri "ftp://foo/bar"))))
 167
 168   (pass-if "ftp://foo@bar:22/baz"
 169     (equal? "ftp://foo@bar:22/baz"
 170             (unparse-uri (parse-uri "ftp://foo@bar:22/baz"))))
 171
 172   (pass-if "http://foo:"
 173     (equal? "http://foo"
 174             (unparse-uri (parse-uri "http://foo:"))))
 175
 176   (pass-if "http://foo:/"
 177     (equal? "http://foo/"
 178             (unparse-uri (parse-uri "http://foo:/")))))
 179
 180 (with-test-prefix "decode"
 181   (pass-if (equal? "foo bar" (uri-decode "foo%20bar"))))
 182
 183 (with-test-prefix "encode"
 184   (pass-if (equal? "foo%20bar" (uri-encode "foo bar"))))