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<?php
/**
* Slim - a micro PHP 5 framework
*
* @author Josh Lockhart <info@slimframework.com>
* @copyright 2011 Josh Lockhart
* @link http://www.slimframework.com
* @license http://www.slimframework.com/license
* @version 2.6.1
*
* MIT LICENSE
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
class PrettyExceptionsTest extends PHPUnit_Framework_TestCase
{
/**
* Test middleware returns successful response unchanged
*/
public function testReturnsUnchangedSuccessResponse()
{
\Slim\Environment::mock(array(
'SCRIPT_NAME' => '/index.php',
'PATH_INFO' => '/foo'
));
$app = new \Slim\Slim();
$app->get('/foo', function () {
echo "Success";
});
$mw = new \Slim\Middleware\PrettyExceptions();
$mw->setApplication($app);
$mw->setNextMiddleware($app);
$mw->call();
$this->assertEquals(200, $app->response()->status());
$this->assertEquals('Success', $app->response()->body());
}
/**
* Test middleware returns diagnostic screen for error response
*/
public function testReturnsDiagnosticsForErrorResponse()
{
\Slim\Environment::mock(array(
'SCRIPT_NAME' => '/index.php',
'PATH_INFO' => '/foo'
));
$app = new \Slim\Slim(array(
'log.enabled' => false
));
$app->get('/foo', function () {
throw new \Exception('Test Message', 100);
});
$mw = new \Slim\Middleware\PrettyExceptions();
$mw->setApplication($app);
$mw->setNextMiddleware($app);
$mw->call();
$this->assertEquals(1, preg_match('@Slim Application Error@', $app->response()->body()));
$this->assertEquals(500, $app->response()->status());
}
/**
* Test middleware overrides response content type to html
*/
public function testResponseContentTypeIsOverriddenToHtml()
{
\Slim\Environment::mock(array(
'SCRIPT_NAME' => '/index.php',
'PATH_INFO' => '/foo'
));
$app = new \Slim\Slim(array(
'log.enabled' => false
));
$app->get('/foo', function () use ($app) {
$app->contentType('application/json;charset=utf-8'); //<-- set content type to something else
throw new \Exception('Test Message', 100);
});
$mw = new \Slim\Middleware\PrettyExceptions();
$mw->setApplication($app);
$mw->setNextMiddleware($app);
$mw->call();
$response = $app->response();
$this->assertEquals('text/html', $response['Content-Type']);
}
/**
* Test exception type is in response body
*/
public function testExceptionTypeIsInResponseBody()
{
\Slim\Environment::mock(array(
'SCRIPT_NAME' => '/index.php',
'PATH_INFO' => '/foo'
));
$app = new \Slim\Slim(array(
'log.enabled' => false
));
$app->get('/foo', function () use ($app) {
throw new \LogicException('Test Message', 100);
});
$mw = new \Slim\Middleware\PrettyExceptions();
$mw->setApplication($app);
$mw->setNextMiddleware($app);
$mw->call();
$this->assertContains('LogicException', $app->response()->body());
}
/**
* Test with custom log
*/
public function testWithCustomLogWriter()
{
$this->setExpectedException('\LogicException');
\Slim\Environment::mock(array(
'SCRIPT_NAME' => '/index.php',
'PATH_INFO' => '/foo'
));
$app = new \Slim\Slim(array(
'log.enabled' => false
));
$app->container->singleton('log', function () use ($app) {
return new \Slim\Log(new \Slim\LogWriter('php://temp'));
});
$app->get('/foo', function () use ($app) {
throw new \LogicException('Test Message', 100);
});
$mw = new \Slim\Middleware\PrettyExceptions();
$mw->setApplication($app);
$mw->setNextMiddleware($app);
$mw->call();
$this->assertContains('LogicException', $app->response()->body());
}
}
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