pngBase64 = 'iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAABGdBTUEAALGP'. 'C/xhBQAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1FB9YGARc5KB0XV+IA'. 'AAAddEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIFRoZSBHSU1Q72QlbgAAAF1J'. 'REFUGNO9zL0NglAAxPEfdLTs4BZM4DIO4C7OwQg2JoQ9LE1exdlYvBBeZ7jq'. 'ch9//q1uH4TLzw4d6+ErXMMcXuHWxId3KOETnnXXV6MJpcq2MLaI97CER3N0'. 'vr4MkhoXe0rZigAAAABJRU5ErkJggg=='; } protected function assertValidation($uri, $expect_uri = true) { $this->prepareURI($uri, $expect_uri); $this->config->set('URI.AllowedSchemes', array($uri->scheme)); // convenience hack: the scheme should be explicitly specified $scheme = $uri->getSchemeObj($this->config, $this->context); $result = $scheme->validate($uri, $this->config, $this->context); $this->assertEitherFailOrIdentical($result, $uri, $expect_uri); } public function test_http_regular() { $this->assertValidation( 'http://example.com/?s=q#fragment' ); } public function test_http_uppercase() { $this->assertValidation( 'http://example.com/FOO' ); } public function test_http_removeDefaultPort() { $this->assertValidation( 'http://example.com:80', 'http://example.com' ); } public function test_http_removeUserInfo() { $this->assertValidation( 'http://bob@example.com', 'http://example.com' ); } public function test_http_preserveNonDefaultPort() { $this->assertValidation( 'http://example.com:8080' ); } public function test_https_regular() { $this->assertValidation( 'https://user@example.com:443/?s=q#frag', 'https://example.com/?s=q#frag' ); } public function test_ftp_regular() { $this->assertValidation( 'ftp://user@example.com/path' ); } public function test_ftp_removeDefaultPort() { $this->assertValidation( 'ftp://example.com:21', 'ftp://example.com' ); } public function test_ftp_removeQueryString() { $this->assertValidation( 'ftp://example.com?s=q', 'ftp://example.com' ); } public function test_ftp_preserveValidTypecode() { $this->assertValidation( 'ftp://example.com/file.txt;type=a' ); } public function test_ftp_removeInvalidTypecode() { $this->assertValidation( 'ftp://example.com/file.txt;type=z', 'ftp://example.com/file.txt' ); } public function test_ftp_encodeExtraSemicolons() { $this->assertValidation( 'ftp://example.com/too;many;semicolons=1', 'ftp://example.com/too%3Bmany%3Bsemicolons=1' ); } public function test_news_regular() { $this->assertValidation( 'news:gmane.science.linguistics' ); } public function test_news_explicit() { $this->assertValidation( 'news:642@eagle.ATT.COM' ); } public function test_news_removeNonPathComponents() { $this->assertValidation( 'news://user@example.com:80/rec.music?path=foo#frag', 'news:/rec.music#frag' ); } public function test_nntp_regular() { $this->assertValidation( 'nntp://news.example.com/alt.misc/42#frag' ); } public function test_nntp_removalOfRedundantOrUselessComponents() { $this->assertValidation( 'nntp://user@news.example.com:119/alt.misc/42?s=q#frag', 'nntp://news.example.com/alt.misc/42#frag' ); } public function test_mailto_regular() { $this->assertValidation( 'mailto:bob@example.com' ); } public function test_mailto_removalOfRedundantOrUselessComponents() { $this->assertValidation( 'mailto://user@example.com:80/bob@example.com?subject=Foo#frag', 'mailto:/bob@example.com?subject=Foo#frag' ); } public function test_tel_strip_punctuation() { $this->assertValidation( 'tel:+1 (555) 555-5555', 'tel:+15555555555' ); } public function test_tel_with_url_encoding() { $this->assertValidation( 'tel:+1%20(555)%20555-5555', 'tel:+15555555555' ); } public function test_tel_regular() { $this->assertValidation( 'tel:+15555555555' ); } public function test_tel_with_extension() { $this->assertValidation( 'tel:+1-555-555-5555x123', 'tel:+15555555555x123' ); } public function test_tel_no_plus() { $this->assertValidation( 'tel:555-555-5555', 'tel:5555555555' ); } public function test_tel_strip_letters() { $this->assertValidation( 'tel:abcd1234', 'tel:1234' ); } public function test_data_png() { $this->assertValidation( 'data:image/png;base64,'.$this->pngBase64 ); } public function test_data_malformed() { $this->assertValidation( 'data:image/png;base64,vr4MkhoXJRU5ErkJggg==', false ); } public function test_data_implicit() { $this->assertValidation( 'data:base64,'.$this->pngBase64, 'data:image/png;base64,'.$this->pngBase64 ); } public function test_file_basic() { $this->assertValidation( 'file://user@MYCOMPUTER:12/foo/bar?baz#frag', 'file://MYCOMPUTER/foo/bar#frag' ); } public function test_file_local() { $this->assertValidation( 'file:///foo/bar?baz#frag', 'file:///foo/bar#frag' ); } public function test_ftp_empty_host() { $this->assertValidation('ftp:///example.com', false); } public function test_data_bad_base64() { $this->assertValidation('data:image/png;base64,aGVsbG90aGVyZXk|', false); } public function test_data_too_short() { $this->assertValidation('data:image/png;base64,aGVsbG90aGVyZXk=', false); } } // vim: et sw=4 sts=4