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- <?php
- /**
- * Url's tests
- */
- require_once 'application/Url.php';
- /**
- * Unitary tests for URL utilities
- */
- class UrlTest extends PHPUnit_Framework_TestCase
- {
- // base URL for tests
- protected static $baseUrl = 'http://domain.tld:3000';
- /**
- * Helper method
- */
- private function assertUrlIsCleaned($query='', $fragment='')
- {
- $url = new Url(self::$baseUrl.$query.$fragment);
- $url->cleanup();
- $this->assertEquals(self::$baseUrl, $url->toString());
- }
- /**
- * Instantiate an empty URL
- */
- public function testEmptyConstruct()
- {
- $url = new Url('');
- $this->assertEquals('', $url->toString());
- }
- /**
- * Instantiate a URL
- */
- public function testConstruct()
- {
- $ref = 'http://username:password@hostname:9090/path'
- .'?arg1=value1&arg2=value2#anchor';
- $url = new Url($ref);
- $this->assertEquals($ref, $url->toString());
- }
- /**
- * URL cleanup - nothing to do
- */
- public function testNoCleanup()
- {
- // URL with no query nor fragment
- $this->assertUrlIsCleaned();
- // URL with no annoying elements
- $ref = self::$baseUrl.'?p1=val1&p2=1234#edit';
- $url = new Url($ref);
- $this->assertEquals($ref, $url->cleanup());
- }
- /**
- * URL cleanup - annoying fragment
- */
- public function testCleanupFragment()
- {
- $this->assertUrlIsCleaned('', '#tk.rss_all');
- $this->assertUrlIsCleaned('', '#xtor=RSS-');
- $this->assertUrlIsCleaned('', '#xtor=RSS-U3ht0tkc4b');
- }
- /**
- * URL cleanup - single annoying query parameter
- */
- public function testCleanupSingleQueryParam()
- {
- $this->assertUrlIsCleaned('?action_object_map=junk');
- $this->assertUrlIsCleaned('?action_ref_map=Cr4p!');
- $this->assertUrlIsCleaned('?action_type_map=g4R84g3');
- $this->assertUrlIsCleaned('?fb_stuff=v41u3');
- $this->assertUrlIsCleaned('?fb=71m3w4573');
- $this->assertUrlIsCleaned('?utm_campaign=zomg');
- $this->assertUrlIsCleaned('?utm_medium=numnum');
- $this->assertUrlIsCleaned('?utm_source=c0d3');
- $this->assertUrlIsCleaned('?utm_term=1n4l');
- $this->assertUrlIsCleaned('?xtor=some-url');
- $this->assertUrlIsCleaned('?PHPSESSID=012345678910111213');
- }
- /**
- * URL cleanup - multiple annoying query parameters
- */
- public function testCleanupMultipleQueryParams()
- {
- $this->assertUrlIsCleaned('?xtor=some-url&fb=som3th1ng');
- $this->assertUrlIsCleaned(
- '?fb=stuff&utm_campaign=zomg&utm_medium=numnum&utm_source=c0d3'
- );
- }
- /**
- * URL cleanup - multiple annoying query parameters, annoying fragment
- */
- public function testCleanupMultipleQueryParamsAndFragment()
- {
- $this->assertUrlIsCleaned('?xtor=some-url&fb=som3th1ng', '#tk.rss_all');
- }
- /**
- * Nominal case - the URL contains both useful and annoying parameters
- */
- public function testCleanupMixedContent()
- {
- // ditch annoying query params and fragment, keep useful params
- $url = new Url(
- self::$baseUrl
- .'?fb=zomg&my=stuff&utm_medium=numnum&is=kept#tk.rss_all'
- );
- $this->assertEquals(self::$baseUrl.'?my=stuff&is=kept', $url->cleanup());
- // ditch annoying query params, keep useful params and fragment
- $url = new Url(
- self::$baseUrl
- .'?fb=zomg&my=stuff&utm_medium=numnum&is=kept#again'
- );
- $this->assertEquals(
- self::$baseUrl.'?my=stuff&is=kept#again',
- $url->cleanup()
- );
- // test firefox reader url
- $url = new Url(
- 'about://reader?url=' . urlencode(self::$baseUrl .'?my=stuff&is=kept')
- );
- $this->assertEquals(self::$baseUrl.'?my=stuff&is=kept', $url->cleanup());
- }
- /**
- * Test default http scheme.
- */
- public function testDefaultScheme() {
- $url = new Url(self::$baseUrl);
- $this->assertEquals('http', $url->getScheme());
- $url = new Url('domain.tld');
- $this->assertEquals('http', $url->getScheme());
- $url = new Url('ssh://domain.tld');
- $this->assertEquals('ssh', $url->getScheme());
- $url = new Url('ftp://domain.tld');
- $this->assertEquals('ftp', $url->getScheme());
- $url = new Url('git://domain.tld/push?pull=clone#checkout');
- $this->assertEquals('git', $url->getScheme());
- }
- /**
- * Test add trailing slash.
- */
- function testAddTrailingSlash()
- {
- $strOn = 'http://randomstr.com/test/';
- $strOff = 'http://randomstr.com/test';
- $this->assertEquals($strOn, add_trailing_slash($strOn));
- $this->assertEquals($strOn, add_trailing_slash($strOff));
- }
- /**
- * Test valid HTTP url.
- */
- function testUrlIsHttp()
- {
- $url = new Url(self::$baseUrl);
- $this->assertTrue($url->isHttp());
- }
- /**
- * Test non HTTP url.
- */
- function testUrlIsNotHttp()
- {
- $url = new Url('ftp://save.tld/mysave');
- $this->assertFalse($url->isHttp());
- }
- /**
- * Test International Domain Name to ASCII conversion
- */
- function testIdnToAscii()
- {
- $ind = 'http://www.académie-française.fr/';
- $expected = 'http://www.xn--acadmie-franaise-npb1a.fr/';
- $url = new Url($ind);
- $this->assertEquals($expected, $url->idnToAscii());
- $notInd = 'http://www.academie-francaise.fr/';
- $url = new Url($notInd);
- $this->assertEquals($notInd, $url->idnToAscii());
- }
- }
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