silverstripe-cms/tests/model/ErrorPageTest.php

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<?php
use SilverStripe\ORM\Versioning\Versioned;
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use SilverStripe\CMS\Model\ErrorPage;
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use SilverStripe\CMS\Controllers\ContentController;
use SilverStripe\Core\Config\Config;
use SilverStripe\Dev\FunctionalTest;
use SilverStripe\Assets\Tests\Storage\AssetStoreTest\TestAssetStore;
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use SilverStripe\Control\HTTPResponse_Exception;
/**
* @package cms
* @subpackage tests
*/
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class ErrorPageTest extends FunctionalTest
{
protected static $fixture_file = 'ErrorPageTest.yml';
/**
* Location of temporary cached files
*
* @var string
*/
protected $tmpAssetsPath = '';
public function setUp()
{
parent::setUp();
// Set temporary asset backend store
TestAssetStore::activate('ErrorPageTest');
Config::inst()->update('SilverStripe\\CMS\\Model\\ErrorPage', 'enable_static_file', true);
Config::inst()->update('SilverStripe\\Control\\Director', 'environment_type', 'live');
$this->logInWithPermission('ADMIN');
}
public function tearDown()
{
TestAssetStore::reset();
parent::tearDown();
}
public function test404ErrorPage()
{
$page = $this->objFromFixture('SilverStripe\\CMS\\Model\\ErrorPage', '404');
// ensure that the errorpage exists as a physical file
$page->copyVersionToStage(Versioned::DRAFT, Versioned::LIVE);
$response = $this->get('nonexistent-page');
/* We have body text from the error page */
$this->assertNotNull($response->getBody(), 'We have body text from the error page');
/* Status code of the HTTPResponse for error page is "404" */
$this->assertEquals($response->getStatusCode(), '404', 'Status code of the HTTPResponse for error page is "404"');
/* Status message of the HTTPResponse for error page is "Not Found" */
$this->assertEquals($response->getStatusDescription(), 'Not Found', 'Status message of the HTTResponse for error page is "Not found"');
}
public function testBehaviourOfShowInMenuAndShowInSearchFlags()
{
$page = $this->objFromFixture('SilverStripe\\CMS\\Model\\ErrorPage', '404');
/* Don't show the error page in the menus */
$this->assertEquals($page->ShowInMenus, 0, 'Don\'t show the error page in the menus');
/* Don't show the error page in the search */
$this->assertEquals($page->ShowInSearch, 0, 'Don\'t show the error page in search');
}
public function testBehaviourOf403()
{
$page = $this->objFromFixture('SilverStripe\\CMS\\Model\\ErrorPage', '403');
$page->copyVersionToStage(Versioned::DRAFT, Versioned::LIVE);
try {
$controller = singleton(ContentController::class);
$controller->httpError(403);
$this->fail('Expected exception to be thrown');
} catch (HTTPResponse_Exception $e) {
$response = $e->getResponse();
$this->assertEquals($response->getStatusCode(), '403');
$this->assertNotNull($response->getBody(), 'We have body text from the error page');
}
}
public function testSecurityError()
{
// Generate 404 page
$page = $this->objFromFixture('SilverStripe\\CMS\\Model\\ErrorPage', '404');
$page->copyVersionToStage(Versioned::DRAFT, Versioned::LIVE);
// Test invalid action
$response = $this->get('Security/nosuchaction');
$this->assertEquals($response->getStatusCode(), '404');
$this->assertNotNull($response->getBody());
$this->assertContains('text/html', $response->getHeader('Content-Type'));
}
public function testStaticCaching()
{
// Test new error code does not have static content
$this->assertEmpty(ErrorPage::get_content_for_errorcode('401'));
$expectedErrorPagePath = TestAssetStore::base_path() . '/error-401.html';
$this->assertFileNotExists($expectedErrorPagePath, 'Error page is not automatically cached');
// Write new 401 page
$page = new ErrorPage();
$page->Title = '401 Error';
$page->ErrorCode = 401;
$page->Title = 'Unauthorised';
$page->write();
$page->publishRecursive();
// Static cache should now exist
$this->assertNotEmpty(ErrorPage::get_content_for_errorcode('401'));
$expectedErrorPagePath = TestAssetStore::base_path() . '/error-401.html';
$this->assertFileExists($expectedErrorPagePath, 'Error page is cached');
}
/**
* Test fallback to file generation API with enable_static_file disabled
*/
public function testGeneratedFile()
{
Config::inst()->update('SilverStripe\\CMS\\Model\\ErrorPage', 'enable_static_file', false);
$this->logInWithPermission('ADMIN');
$page = new ErrorPage();
$page->ErrorCode = 405;
$page->Title = 'Method Not Allowed';
$page->write();
$page->publishRecursive();
// Dynamic content is available
$response = ErrorPage::response_for('405');
$this->assertNotEmpty($response);
$this->assertNotEmpty($response->getBody());
$this->assertEquals(405, (int)$response->getStatusCode());
// Static content is not available
$this->assertEmpty(ErrorPage::get_content_for_errorcode('405'));
$expectedErrorPagePath = TestAssetStore::base_path() . '/error-405.html';
$this->assertFileNotExists($expectedErrorPagePath, 'Error page is not cached in static location');
}
}