diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/codeigniter/libraries/Driver_test.php | 176 | ||||
| -rw-r--r-- | tests/codeigniter/libraries/Session_test.php | 74 | ||||
| -rw-r--r-- | tests/mocks/libraries/driver.php | 27 | ||||
| -rw-r--r-- | tests/mocks/libraries/session.php | 7 |
4 files changed, 226 insertions, 58 deletions
diff --git a/tests/codeigniter/libraries/Driver_test.php b/tests/codeigniter/libraries/Driver_test.php new file mode 100644 index 000000000..0186cfe97 --- /dev/null +++ b/tests/codeigniter/libraries/Driver_test.php @@ -0,0 +1,176 @@ +<?php + +/** + * Driver library base class unit test + */ +class Driver_test extends CI_TestCase { + /** + * Set up test framework + */ + public function set_up() + { + // Set our subclass prefix + $this->subclass = 'Mock_Libraries_'; + $this->ci_set_config('subclass_prefix', $this->subclass); + + // Mock Loader->get_package_paths + $paths = 'get_package_paths'; + $ldr = $this->getMock('CI_Loader', array($paths)); + $ldr->expects($this->any())->method($paths)->will($this->returnValue(array(APPPATH, BASEPATH))); + $this->ci_instance_var('load', $ldr); + + // Create mock driver library + $this->name = 'Driver'; + $this->lib = new Mock_Libraries_Driver(); + } + + /** + * Test driver child loading + */ + public function test_load_driver() + { + // Create driver file + $driver = 'basic'; + $file = $this->name.'_'.$driver; + $class = 'CI_'.$file; + $prop = 'called'; + $content = '<?php class '.$class.' extends CI_Driver { public $'.$prop.' = FALSE; '. + 'public function decorate($parent) { $this->'.$prop.' = TRUE; } }'; + $this->ci_vfs_create($file, $content, $this->ci_base_root, array('libraries', $this->name, 'drivers')); + + // Make driver valid + $this->lib->driver_list($driver); + + // Load driver + $this->assertNotNull($this->lib->load_driver($driver)); + + // Did lib name get set? + $this->assertEquals($this->name, $this->lib->get_name()); + + // Was driver loaded? + $this->assertObjectHasAttribute($driver, $this->lib); + $this->assertAttributeInstanceOf($class, $driver, $this->lib); + $this->assertAttributeInstanceOf('CI_Driver', $driver, $this->lib); + + // Was decorate called? + $this->assertObjectHasAttribute($prop, $this->lib->$driver); + $this->assertTrue($this->lib->$driver->$prop); + + // Do we get an error for an invalid driver? + $driver = 'unlisted'; + $this->setExpectedException('RuntimeException', 'CI Error: Invalid driver requested: '.$this->name.'_'.$driver); + $this->lib->load_driver($driver); + } + + /** + * Test loading lowercase from app path + */ + public function test_load_app_driver() + { + // Create driver file + $driver = 'lowpack'; + $file = $this->name.'_'.$driver; + $class = 'CI_'.$file; + $content = '<?php class '.$class.' extends CI_Driver { }'; + $this->ci_vfs_create(strtolower($file), $content, $this->ci_app_root, + array('libraries', $this->name, 'drivers')); + + // Make valid list + $nodriver = 'absent'; + $this->lib->driver_list(array($driver, $nodriver)); + + // Load driver + $this->assertNotNull($this->lib->load_driver($driver)); + + // Was driver loaded? + $this->assertObjectHasAttribute($driver, $this->lib); + $this->assertAttributeInstanceOf($class, $driver, $this->lib); + $this->assertAttributeInstanceOf('CI_Driver', $driver, $this->lib); + + // Do we get an error for a non-existent driver? + $this->setExpectedException('RuntimeException', 'CI Error: Unable to load the requested driver: CI_'. + $this->name.'_'.$nodriver); + $this->lib->load_driver($nodriver); + } + + /** + * Test loading driver extension + */ + public function test_load_driver_ext() + { + // Create base file + $driver = 'extend'; + $base = $this->name.'_'.$driver; + $baseclass = 'CI_'.$base; + $content = '<?php class '.$baseclass.' extends CI_Driver { }'; + $this->ci_vfs_create($base, $content, $this->ci_base_root, array('libraries', $this->name, 'drivers')); + + // Create driver file + $class = $this->subclass.$base; + $content = '<?php class '.$class.' extends '.$baseclass.' { }'; + $this->ci_vfs_create($class, $content, $this->ci_app_root, array('libraries', $this->name, 'drivers')); + + // Make valid list + $this->lib->driver_list($driver); + + // Load driver + $this->assertNotNull($this->lib->load_driver($driver)); + + // Was driver loaded? + $this->assertObjectHasAttribute($driver, $this->lib); + $this->assertAttributeInstanceOf($class, $driver, $this->lib); + $this->assertAttributeInstanceOf($baseclass, $driver, $this->lib); + $this->assertAttributeInstanceOf('CI_Driver', $driver, $this->lib); + + // Create driver extension without base + $driver = 'baseless'; + $base = $this->name.'_'.$driver; + $class = $this->subclass.$base; + $content = '<?php class '.$class.' extends CI_Driver { }'; + $this->ci_vfs_create($class, $content, $this->ci_app_root, array('libraries', $this->name, 'drivers')); + $this->lib->driver_list($driver); + + // Do we get an error when base class isn't found? + $this->setExpectedException('RuntimeException', 'CI Error: Unable to load the requested class: CI_'.$base); + $this->lib->load_driver($driver); + } + + /** + * Test decorating driver with parent attributes + */ + public function test_decorate() + { + // Create parent with a method and property to access + $pclass = 'Test_Parent'; + $prop = 'parent_prop'; + $value = 'initial'; + $method = 'parent_func'; + $return = 'func return'; + $code = 'class '.$pclass.' { public $'.$prop.' = \''.$value.'\'; '. + 'public function '.$method.'() { return \''.$return.'\'; } }'; + eval($code); + $parent = new $pclass(); + + // Create child driver to decorate + $class = 'Test_Driver'; + eval('class '.$class.' extends CI_Driver { }'); + $child = new $class(); + + // Decorate child + $child->decorate($parent); + + // Do we get the initial parent property value? + $this->assertEquals($value, $child->$prop); + + // Can we change the parent property? + $newval = 'changed'; + $child->$prop = $newval; + $this->assertEquals($newval, $parent->$prop); + + // Do we get back the updated value? + $this->assertEquals($newval, $child->$prop); + + // Can we call the parent method? + $this->assertEquals($return, $child->$method()); + } +} diff --git a/tests/codeigniter/libraries/Session_test.php b/tests/codeigniter/libraries/Session_test.php index 14469f7fa..e675b4ed7 100644 --- a/tests/codeigniter/libraries/Session_test.php +++ b/tests/codeigniter/libraries/Session_test.php @@ -6,8 +6,8 @@ class Session_test extends CI_TestCase { protected $settings = array( 'use_cookies' => 0, - 'use_only_cookies' => 0, - 'cache_limiter' => false + 'use_only_cookies' => 0, + 'cache_limiter' => false ); protected $setting_vals = array(); protected $cookie_vals; @@ -28,11 +28,12 @@ class Session_test extends CI_TestCase { $this->cookie_vals = $_COOKIE; $_COOKIE = array(); + // Set subclass prefix to match our mock + $this->ci_set_config('subclass_prefix', 'Mock_Libraries_'); + // Establish necessary support classes - $cfg = $this->ci_core_class('cfg'); - $ldr = $this->ci_core_class('load'); $ci = $this->ci_instance(); - $ci->config = new $cfg(); + $ldr = $this->ci_core_class('load'); $ci->load = new $ldr(); $ci->input = new Mock_Core_Input(NULL, NULL); @@ -56,11 +57,7 @@ class Session_test extends CI_TestCase { 'sess_time_to_update' => 300, 'time_reference' => 'local', 'cookie_prefix' => '', - 'encryption_key' => 'foobar', - 'sess_valid_drivers' => array( - 'Mock_Libraries_Session_native', - 'Mock_Libraries_Session_cookie' - ) + 'encryption_key' => 'foobar' ); $this->session = new Mock_Libraries_Session($config); } @@ -83,9 +80,6 @@ class Session_test extends CI_TestCase { /** * Test set_userdata() function - * - * @covers CI_Session::set_userdata - * @covers CI_Session::userdata */ public function test_set_userdata() { @@ -117,8 +111,6 @@ class Session_test extends CI_TestCase { /** * Test the has_userdata() function - * - * @covers CI_Session::has_userdata */ public function test_has_userdata() { @@ -141,8 +133,6 @@ class Session_test extends CI_TestCase { /** * Test the all_userdata() function - * - * @covers CI_Session::all_userdata */ public function test_all_userdata() { @@ -150,16 +140,16 @@ class Session_test extends CI_TestCase { $cdata = array( 'one' => 'first', 'two' => 'second', - 'three' => 'third', - 'foo' => 'bar', - 'bar' => 'baz' + 'three' => 'third', + 'foo' => 'bar', + 'bar' => 'baz' ); $ndata = array( 'one' => 'gold', - 'two' => 'silver', - 'three' => 'bronze', - 'foo' => 'baz', - 'bar' => 'foo' + 'two' => 'silver', + 'three' => 'bronze', + 'foo' => 'baz', + 'bar' => 'foo' ); $this->session->cookie->set_userdata($cdata); $this->session->native->set_userdata($ndata); @@ -177,8 +167,6 @@ class Session_test extends CI_TestCase { /** * Test the unset_userdata() function - * - * @covers CI_Session::unset_userdata */ public function test_unset_userdata() { @@ -202,9 +190,6 @@ class Session_test extends CI_TestCase { /** * Test the flashdata() functions - * - * @covers CI_Session::set_flashdata - * @covers CI_Session::flashdata */ public function test_flashdata() { @@ -234,8 +219,6 @@ class Session_test extends CI_TestCase { /** * Test the keep_flashdata() function - * - * @covers CI_Session::keep_flashdata */ public function test_keep_flashdata() { @@ -271,25 +254,23 @@ class Session_test extends CI_TestCase { /** * Test the all_flashdata() function - * - * @covers CI_Session::all_flashdata */ public function test_all_flashdata() { // Set a specific series of data for each driver $cdata = array( 'one' => 'first', - 'two' => 'second', - 'three' => 'third', - 'foo' => 'bar', - 'bar' => 'baz' + 'two' => 'second', + 'three' => 'third', + 'foo' => 'bar', + 'bar' => 'baz' ); $ndata = array( 'one' => 'gold', - 'two' => 'silver', - 'three' => 'bronze', - 'foo' => 'baz', - 'bar' => 'foo' + 'two' => 'silver', + 'three' => 'bronze', + 'foo' => 'baz', + 'bar' => 'foo' ); $this->session->cookie->set_flashdata($cdata); $this->session->native->set_flashdata($ndata); @@ -303,9 +284,6 @@ class Session_test extends CI_TestCase { /** * Test the tempdata() functions - * - * @covers CI_Session::set_tempdata - * @covers CI_Session::tempdata */ public function test_set_tempdata() { @@ -332,8 +310,6 @@ class Session_test extends CI_TestCase { /** * Test the unset_tempdata() function - * - * @covers CI_Session::unset_tempdata */ public function test_unset_tempdata() { @@ -357,8 +333,6 @@ class Session_test extends CI_TestCase { /** * Test the sess_regenerate() function - * - * @covers CI_Session::sess_regenerate */ public function test_sess_regenerate() { @@ -378,8 +352,6 @@ class Session_test extends CI_TestCase { /** * Test the sess_destroy() function - * - * @covers CI_Session::sess_destroy */ public function test_sess_destroy() { @@ -399,4 +371,4 @@ class Session_test extends CI_TestCase { $this->session->native->sess_destroy(); $this->assertNull($this->session->native->userdata($key)); } -}
\ No newline at end of file +} diff --git a/tests/mocks/libraries/driver.php b/tests/mocks/libraries/driver.php new file mode 100644 index 000000000..91bb01596 --- /dev/null +++ b/tests/mocks/libraries/driver.php @@ -0,0 +1,27 @@ +<?php + +/** + * Mock library to subclass Driver for testing + */ +class Mock_Libraries_Driver extends CI_Driver_Library { + /** + * Set valid drivers list + */ + public function driver_list($drivers = NULL) + { + if (empty($drivers)) + { + return $this->valid_drivers; + } + + $this->valid_drivers = (array) $drivers; + } + + /** + * Get library name + */ + public function get_name() + { + return $this->lib_name; + } +} diff --git a/tests/mocks/libraries/session.php b/tests/mocks/libraries/session.php index c6e194f58..11b27cf67 100644 --- a/tests/mocks/libraries/session.php +++ b/tests/mocks/libraries/session.php @@ -4,7 +4,6 @@ * Mock library to add testing features to Session driver library */ class Mock_Libraries_Session extends CI_Session { - /** * Simulate new page load */ @@ -20,7 +19,6 @@ class Mock_Libraries_Session extends CI_Session { * Mock cookie driver to overload cookie setting */ class Mock_Libraries_Session_cookie extends CI_Session_cookie { - /** * Overload _setcookie to manage $_COOKIE values, since actual cookies can't be set in unit testing */ @@ -36,8 +34,3 @@ class Mock_Libraries_Session_cookie extends CI_Session_cookie { } } } - -/** - * Mock native driver (just for consistency in loading) - */ -class Mock_Libraries_Session_native extends CI_Session_native { }
\ No newline at end of file |