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Diffstat (limited to 'tests/codeigniter/core/URI_test.php')
| -rw-r--r-- | tests/codeigniter/core/URI_test.php | 281 |
1 files changed, 281 insertions, 0 deletions
diff --git a/tests/codeigniter/core/URI_test.php b/tests/codeigniter/core/URI_test.php new file mode 100644 index 000000000..60ed1a4e9 --- /dev/null +++ b/tests/codeigniter/core/URI_test.php @@ -0,0 +1,281 @@ +<?php + +class URI_test extends CI_TestCase { + + public function set_up() + { + $this->uri = new Mock_Core_URI(); + } + + // -------------------------------------------------------------------- + + /* As of the following commit, _set_uri_string() is a protected method: + + https://github.com/EllisLab/CodeIgniter/commit/d461934184d95b0cfb2feec93f27b621ef72a5c2 + + public function test_set_uri_string() + { + // Slashes get killed + $this->uri->_set_uri_string('/'); + $this->assertEquals('', $this->uri->uri_string); + + $this->uri->_set_uri_string('nice/uri'); + $this->assertEquals('nice/uri', $this->uri->uri_string); + } + */ + + // -------------------------------------------------------------------- + + public function test_fetch_uri_string() + { + define('SELF', 'index.php'); + + // uri_protocol: AUTO + $this->uri->config->set_item('uri_protocol', 'AUTO'); + + // Test a variety of request uris + $requests = array( + '/index.php/controller/method' => 'controller/method', + '/index.php?/controller/method' => 'controller/method', + '/index.php?/controller/method/?var=foo' => 'controller/method' + ); + + foreach($requests as $request => $expected) + { + $_SERVER['SCRIPT_NAME'] = '/index.php'; + $_SERVER['REQUEST_URI'] = $request; + + $this->uri->_fetch_uri_string(); + $this->assertEquals($expected, $this->uri->uri_string ); + } + + // Test a subfolder + $_SERVER['SCRIPT_NAME'] = '/subfolder/index.php'; + $_SERVER['REQUEST_URI'] = '/subfolder/index.php/controller/method'; + + $this->uri->_fetch_uri_string(); + $this->assertEquals('controller/method', $this->uri->uri_string); + + // death to request uri + unset($_SERVER['REQUEST_URI']); + + // life to path info + $_SERVER['PATH_INFO'] = $a = '/controller/method/'; + + $this->uri->_fetch_uri_string(); + $this->assertEquals($a, $this->uri->uri_string); + + // death to path info + // At this point your server must be seriously drunk + unset($_SERVER['PATH_INFO']); + + $_SERVER['QUERY_STRING'] = '/controller/method/'; + + $this->uri->_fetch_uri_string(); + $this->assertEquals($a, $this->uri->uri_string); + + // At this point your server is a labotomy victim + unset($_SERVER['QUERY_STRING']); + + $_GET['/controller/method/'] = ''; + + $this->uri->_fetch_uri_string(); + $this->assertEquals($a, $this->uri->uri_string); + + // Test coverage implies that these will work + // uri_protocol: REQUEST_URI + // uri_protocol: CLI + } + + // -------------------------------------------------------------------- + + public function test_explode_segments() + { + // Lets test the function's ability to clean up this mess + $uris = array( + 'test/uri' => array('test', 'uri'), + '/test2/uri2' => array('test2', 'uri2'), + '//test3/test3///' => array('test3', 'test3') + ); + + foreach ($uris as $uri => $a) + { + $this->uri->segments = array(); + $this->uri->uri_string = $uri; + $this->uri->_explode_segments(); + + $this->assertEquals($a, $this->uri->segments); + } + } + + // -------------------------------------------------------------------- + + public function test_filter_uri() + { + $this->uri->config->set_item('enable_query_strings', FALSE); + $this->uri->config->set_item('permitted_uri_chars', 'a-z 0-9~%.:_\-'); + + $str_in = 'abc01239~%.:_-'; + $str = $this->uri->_filter_uri($str_in); + + $this->assertEquals($str, $str_in); + } + + // -------------------------------------------------------------------- + + public function test_filter_uri_escaping() + { + // ensure escaping even if dodgey characters are permitted + + $this->uri->config->set_item('enable_query_strings', FALSE); + $this->uri->config->set_item('permitted_uri_chars', 'a-z 0-9~%.:_\-()$'); + + $str = $this->uri->_filter_uri('$destroy_app(foo)'); + + $this->assertEquals($str, '$destroy_app(foo)'); + } + + // -------------------------------------------------------------------- + + public function test_filter_uri_throws_error() + { + $this->setExpectedException('RuntimeException'); + + $this->uri->config->set_item('enable_query_strings', FALSE); + $this->uri->config->set_item('permitted_uri_chars', 'a-z 0-9~%.:_\-'); + $this->uri->_filter_uri('$this()'); + } + + // -------------------------------------------------------------------- + + public function test_remove_url_suffix() + { + $this->uri->config->set_item('url_suffix', '.html'); + + $this->uri->uri_string = 'controller/method/index.html'; + $this->uri->_remove_url_suffix(); + + $this->assertEquals($this->uri->uri_string, 'controller/method/index'); + + $this->uri->uri_string = 'controller/method/index.htmlify.html'; + $this->uri->_remove_url_suffix(); + + $this->assertEquals($this->uri->uri_string, 'controller/method/index.htmlify'); + } + + // -------------------------------------------------------------------- + + public function test_segment() + { + $this->uri->segments = array(1 => 'controller'); + $this->assertEquals($this->uri->segment(1), 'controller'); + $this->assertEquals($this->uri->segment(2, 'default'), 'default'); + } + + // -------------------------------------------------------------------- + + public function test_rsegment() + { + $this->uri->rsegments = array(1 => 'method'); + $this->assertEquals($this->uri->rsegment(1), 'method'); + $this->assertEquals($this->uri->rsegment(2, 'default'), 'default'); + } + + // -------------------------------------------------------------------- + + public function test_uri_to_assoc() + { + $this->uri->segments = array('a', '1', 'b', '2', 'c', '3'); + + $this->assertEquals( + array('a' => '1', 'b' => '2', 'c' => '3'), + $this->uri->uri_to_assoc(1) + ); + + $this->assertEquals( + array('b' => '2', 'c' => '3'), + $this->uri->uri_to_assoc(3) + ); + + $this->uri->keyval = array(); // reset cache + $this->uri->segments = array('a', '1', 'b', '2', 'c'); + + $this->assertEquals( + array('a' => '1', 'b' => '2', 'c' => FALSE), + $this->uri->uri_to_assoc(1) + ); + + $this->uri->keyval = array(); // reset cache + $this->uri->segments = array('a', '1'); + + // test default + $this->assertEquals( + array('a' => '1', 'b' => FALSE), + $this->uri->uri_to_assoc(1, array('a', 'b')) + ); + } + + // -------------------------------------------------------------------- + + public function test_ruri_to_assoc() + { + $this->uri->rsegments = array('x', '1', 'y', '2', 'z', '3'); + + $this->assertEquals( + array('x' => '1', 'y' => '2', 'z' => '3'), + $this->uri->ruri_to_assoc(1) + ); + + $this->assertEquals( + array('y' => '2', 'z' => '3'), + $this->uri->ruri_to_assoc(3) + ); + + $this->uri->keyval = array(); // reset cache + $this->uri->rsegments = array('x', '1', 'y', '2', 'z'); + + $this->assertEquals( + array('x' => '1', 'y' => '2', 'z' => FALSE), + $this->uri->ruri_to_assoc(1) + ); + + $this->uri->keyval = array(); // reset cache + $this->uri->rsegments = array('x', '1'); + + // test default + $this->assertEquals( + array('x' => '1', 'y' => FALSE), + $this->uri->ruri_to_assoc(1, array('x', 'y')) + ); + } + + // -------------------------------------------------------------------- + + public function test_assoc_to_uri() + { + $this->uri->config->set_item('uri_string_slashes', 'none'); + $this->assertEquals('a/1/b/2', $this->uri->assoc_to_uri(array('a' => '1', 'b' => '2'))); + } + + // -------------------------------------------------------------------- + + public function test_slash_segment() + { + $this->uri->segments[1] = 'segment'; + $this->uri->rsegments[1] = 'segment'; + + $this->assertEquals('/segment/', $this->uri->slash_segment(1, 'both')); + $this->assertEquals('/segment/', $this->uri->slash_rsegment(1, 'both')); + + $a = '/segment'; + $this->assertEquals('/segment', $this->uri->slash_segment(1, 'leading')); + $this->assertEquals('/segment', $this->uri->slash_rsegment(1, 'leading')); + + $this->assertEquals('segment/', $this->uri->slash_segment(1, 'trailing')); + $this->assertEquals('segment/', $this->uri->slash_rsegment(1, 'trailing')); + } + +} + +/* End of file URI_test.php */ +/* Location: ./tests/core/URI_test.php */
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