Codeception: Call to a member function resetApplication() on null
What are you trying to achieve?
Run Cest
What do you get instead?
Error
$ codecept --debug run acceptance HomeCest
Codeception PHP Testing Framework v2.5.0
Powered by PHPUnit 7.3.5 by Sebastian Bergmann and contributors.
Running with seed:
Acceptance Tests (1) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Modules: WebDriver, Yii2
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
HomeCest: Ensure that home page works
Signature: HomeCest:ensureThatHomePageWorks
Test: tests\acceptance\HomeCest.php:ensureThatHomePageWorks
Scenario --
WebDriver::debugWebDriverLogs method has been called when webDriver is not set
WebDriver::_saveScreenshot method has been called when webDriver is not set
WebDriver::_savePageSource method has been called when webDriver is not set
Screenshot and page source were saved into '\tests/_output\' dir
ERROR
Suite done, restoring $_SERVER to original
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Fatal error: Uncaught Error: Call to a member function resetApplication() on null in \vendor\codeception\base\src\Codeception\Module\Yii2.php on line 354
Error: Call to a member function resetApplication() on null in \vendor\codeception\base\src\Codeception\Module\Yii2.php on line 354
Call Stack:
0.4024 412384 1. {main}() C:\Users\User\AppData\Roaming\Composer\vendor\codeception\codeception\codecept:0
0.5401 6130488 2. Codeception\Application->run() C:\Users\User\AppData\Roaming\Composer\vendor\codeception\codeception\codecept:43
0.5401 6130488 3. Codeception\Application->run() C:\Users\User\AppData\Roaming\Composer\vendor\codeception\codeception\src\Codeception\Application.php:108
0.5639 6280128 4. Codeception\Application->doRun() C:\Users\User\AppData\Roaming\Composer\vendor\symfony\console\Application.php:145
0.5641 6280128 5. Codeception\Application->doRunCommand() C:\Users\User\AppData\Roaming\Composer\vendor\symfony\console\Application.php:262
0.5641 6280128 6. Codeception\Command\Run->run() C:\Users\User\AppData\Roaming\Composer\vendor\symfony\console\Application.php:886
0.5648 6287256 7. Codeception\Command\Run->execute() C:\Users\User\AppData\Roaming\Composer\vendor\symfony\console\Command\Command.php:251
0.6150 7582672 8. Codeception\Codecept->run() C:\Users\User\AppData\Roaming\Composer\vendor\codeception\codeception\src\Codeception\Command\Run.php:381
0.6178 7587640 9. Codeception\Codecept->runSuite() C:\Users\User\AppData\Roaming\Composer\vendor\codeception\codeception\src\Codeception\Codecept.php:158
0.6494 9922848 10. Codeception\SuiteManager->run() C:\Users\User\AppData\Roaming\Composer\vendor\codeception\codeception\src\Codeception\Codecept.php:191
0.6518 10012120 11. Codeception\PHPUnit\Runner->doEnhancedRun() \vendor\codeception\base\src\Codeception\SuiteManager.php:158
0.6521 10020824 12. Codeception\Suite->run() \vendor\codeception\phpunit-wrapper\src\Runner.php:117
0.6522 10021016 13. Codeception\Test\Cest->run() \vendor\phpunit\phpunit\src\Framework\TestSuite.php:750
1.8690 10231632 14. PHPUnit\Framework\TestResult->endTest() \vendor\codeception\base\src\Codeception\Test\Test.php:111
1.8690 10231632 15. Codeception\PHPUnit\Listener->endTest() \vendor\phpunit\phpunit\src\Framework\TestResult.php:407
1.8690 10231984 16. Codeception\PHPUnit\Listener->fire() \vendor\codeception\phpunit-wrapper\src\Listener.php:119
1.8691 10231984 17. Symfony\Component\EventDispatcher\EventDispatcher->dispatch() \vendor\codeception\phpunit-wrapper\src\Listener.php:133
1.8691 10232360 18. Symfony\Component\EventDispatcher\EventDispatcher->doDispatch() \vendor\symfony\event-dispatcher\EventDispatcher.php:44
1.8691 10232360 19. Codeception\Subscriber\Module->after() \vendor\symfony\event-dispatcher\EventDispatcher.php:212
1.8691 10232360 20. Codeception\Module\Yii2->_after() \vendor\codeception\base\src\Codeception\Subscriber\Module.php:66
FATAL ERROR. TESTS NOT FINISHED.
Uncaught Error: Call to a member function resetApplication() on null in \vendor\codeception\base\src\Codeception\Module\Yii2.php:354
Stack trace:
#0 \vendor\codeception\base\src\Codeception\Subscriber\Module.php(66): Codeception\Module\Yii2->_after(Object(Codeception\Test\Cest))
#1 \vendor\symfony\event-dispatcher\EventDispatcher.php(212): Codeception\Subscriber\Module->after(Object(Codeception\Event\TestEvent), 'test.after', Object(Symfony\Component\Eve
ntDispatcher\EventDispatcher))
#2 \vendor\symfony\event-dispatcher\EventDispatcher.php(44): Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(Array, 'test.after', Object(Codeception\Event\TestEvent
))
#3 \vendor\codeception\phpunit-wrapper\src\Listener.php(133): Symfony\Component\EventDispatcher\EventDispatcher->dispatch('test.after', Object(Codeception\Event\TestEven
in \vendor\codeception\base\src\Codeception\Module\Yii2.php:354
Details
- Codeception version: 2.5.0
- PHP Version: 7.2.0
- Operating System: Windows 10
- Installation type: Composer
- List of installed packages (
composer show)
$ composer show
2amigos/yii2-ckeditor-widget 2.1.0 CKEditor widget for Yii2.
behat/gherkin v4.5.1 Gherkin DSL parser for PHP 5.3
borales/yii2-phone-input 0.1.2 Yii2 International telephone numbers - Asset Bundle, Behavior, Validator, Widget
bower-asset/bootstrap v3.3.7
bower-asset/inputmask 3.3.11
bower-asset/intl-tel-input v12.4.0
bower-asset/jquery 3.2.1
bower-asset/jquery-ui 1.12.1
bower-asset/punycode v1.3.2
bower-asset/typeahead.js v0.11.1
bower-asset/yii2-pjax 2.0.7.1
bupy7/yii2-pages 1.4.0 A static pages module implements CRUD using Imperavi Redactor.
cebe/markdown 1.1.2 A super fast, highly extensible markdown parser for PHP
ckeditor/ckeditor 4.7.3 JavaScript WYSIWYG web text editor.
codeception/base 2.5.1 BDD-style testing framework
codeception/phpunit-wrapper 7.3.2 PHPUnit classes used by Codeception
codeception/specify 0.4.6 BDD code blocks for PHPUnit and Codeception
codeception/stub 2.0.4 Flexible Stub wrapper for PHPUnit's Mock Builder
codeception/verify 0.3.3 BDD assertion library for PHPUnit
doctrine/instantiator 1.1.0 A small, lightweight utility to instantiate objects in PHP without invoking their constructors
ezyang/htmlpurifier v4.10.0 Standards compliant HTML filter written in PHP
facebook/webdriver 1.6.0 A PHP client for Selenium WebDriver
fzaninotto/faker v1.8.0 Faker is a PHP library that generates fake data for you.
giggsey/libphonenumber-for-php 8.9.16 PHP Port of Google's libphonenumber
giggsey/locale 1.6 Locale functions required by libphonenumber-for-php
guzzlehttp/psr7 1.4.2 PSR-7 message implementation that also provides common utility methods
kartik-v/bootstrap-fileinput v4.5.1 An enhanced HTML 5 file input for Bootstrap 3.x with features for file preview for many file types, multiple selection, ajax uploads, and more.
kartik-v/bootstrap-star-rating v4.0.5 A simple yet powerful JQuery star rating plugin for Bootstrap.
kartik-v/bootstrap-tabs-x v1.3.2 Extended Bootstrap Tabs with ability to align tabs in multiple ways, add borders, rotated titles, and more.
kartik-v/dependent-dropdown v1.4.8 A multi level dependent dropdown JQuery plugin that allows nested dependencies.
kartik-v/yii2-date-range v1.6.9 An advanced Yii 2 date range picker input for based on bootstrap-daterangepicker plugin.
kartik-v/yii2-dialog v1.0.4 An asset bundle for bootstrap3-dialog for Yii 2.0 framework.
kartik-v/yii2-dynagrid dev-master 60bdcb8 Turbo charge the Yii 2 GridView with personalized columns, page size, and themes.
kartik-v/yii2-grid v3.2.8 Yii 2 GridView on steroids. Various enhancements and utilities for the Yii 2.0 GridView widget.
kartik-v/yii2-krajee-base v1.9.9 Base library and foundation components for all Yii2 Krajee extensions.
kartik-v/yii2-sortable v1.2.1 Create sortable lists and grids using HTML5 drag and drop API for Yii 2.0.
kartik-v/yii2-tabs-x v1.2.7 An extended bootstrap 3.0 tabs widget with ability to align tabs in multiple ways, add borders, rotated titles, and more.
kartik-v/yii2-widget-activeform v1.5.7 Enhanced Yii2 active-form and active-field with full bootstrap styling support (sub repo split from yii2-widgets).
kartik-v/yii2-widget-affix v1.0.0 A scrollspy and affixed enhanced navigation to highlight page sections (sub repo split from yii2-widgets)
kartik-v/yii2-widget-alert v1.1.1 A widget to generate alert based notifications using bootstrap-alert plugin (sub repo split from yii2-widgets)
kartik-v/yii2-widget-colorinput v1.0.5 An enhanced Yii 2 widget encapsulating the HTML 5 color input (sub repo split from yii2-widgets)
kartik-v/yii2-widget-datepicker v1.4.6 Enhanced Yii2 wrapper for the bootstrap datepicker plugin (sub repo split from yii2-widgets).
kartik-v/yii2-widget-datetimepicker v1.4.7 Enhanced Yii2 wrapper for the bootstrap datetimepicker plugin (sub repo split from yii2-widgets)
kartik-v/yii2-widget-depdrop dev-master dce295c Widget that enables setting up dependent dropdowns with nested dependencies (sub repo split from yii2-widgets)
kartik-v/yii2-widget-fileinput v1.0.8 An enhanced FileInput widget for Bootstrap 3.x & 4.x with file preview, multiple selection, and more features (sub repo split from yii2-widgets)
kartik-v/yii2-widget-growl v1.1.1 A widget to generate growl based notifications using bootstrap-growl plugin (sub repo split from yii2-widgets)
kartik-v/yii2-widget-rangeinput v1.0.2 An enhanced Yii 2 widget encapsulating the HTML 5 range input (sub repo split from yii2-widgets)
kartik-v/yii2-widget-rating v1.0.4 A Yii2 widget for the simple yet powerful bootstrap-star-rating plugin with fractional rating support (sub repo split from yii2-widgets)
kartik-v/yii2-widget-select2 v2.1.3 Enhanced Yii2 wrapper for the Select2 jQuery plugin (sub repo split from yii2-widgets).
kartik-v/yii2-widget-sidenav v1.0.0 An enhanced side navigation menu styled for bootstrap (sub repo split from yii2-widgets)
kartik-v/yii2-widget-spinner v1.0.0 A widget to render animated CSS3 loading spinners with VML fallback for IE (sub repo split from yii2-widgets)
kartik-v/yii2-widget-switchinput v1.3.1 A Yii2 wrapper widget for the Bootstrap Switch plugin to use checkboxes & radios as toggle switchinputes (sub repo split from yii2-widgets)
kartik-v/yii2-widget-timepicker v1.0.3 Enhanced Yii2 wrapper for the bootstrap timepicker plugin (sub repo split from yii2-widgets)
kartik-v/yii2-widget-touchspin v1.2.3 A Yii2 wrapper widget for the Bootstrap Switch plugin to use checkboxes & radios as toggle touchspines (sub repo split from yii2-widgets)
kartik-v/yii2-widget-typeahead v1.0.2 Enhanced Yii2 wrapper for the Twitter Typeahead plugin (sub repo split from yii2-widgets).
kartik-v/yii2-widgets dev-master 8c10883 Collection of useful widgets for Yii Framework 2.0 extending functionalities for Bootstrap
myclabs/deep-copy 1.8.1 Create deep copies (clones) of your objects
phar-io/manifest 1.0.3 Component for reading phar.io manifest information from a PHP Archive (PHAR)
phar-io/version 2.0.1 Library for handling version information and constraints
phpdocumentor/reflection-common 1.0.1 Common reflection classes used by phpdocumentor to reflect the code structure
phpdocumentor/reflection-docblock 4.3.0 With this component, a library can provide support for annotations via DocBlocks or otherwise retrieve information that is embedded in a DocBlock.
phpdocumentor/type-resolver 0.4.0
phpspec/php-diff v1.1.0 A comprehensive library for generating differences between two hashable objects (strings or arrays).
phpspec/prophecy 1.8.0 Highly opinionated mocking framework for PHP 5.3+
phpunit/php-code-coverage 6.1.4 Library that provides collection, processing, and rendering functionality for PHP code coverage information.
phpunit/php-file-iterator 2.0.2 FilterIterator implementation that filters files based on a list of suffixes.
phpunit/php-text-template 1.2.1 Simple template engine.
phpunit/php-timer 2.0.0 Utility class for timing
phpunit/php-token-stream 3.0.1 Wrapper around PHP's tokenizer extension.
phpunit/phpunit 7.3.5 The PHP Unit Testing framework.
psr/http-message 1.0.1 Common interface for HTTP messages
richardfan1126/yii2-sortable-gridview v0.0.6 Sortable GridView for Yii2
sebastian/code-unit-reverse-lookup 1.0.1 Looks up which function or method a line of code belongs to
sebastian/comparator 3.0.2 Provides the functionality to compare PHP values for equality
sebastian/diff 3.0.1 Diff implementation
sebastian/environment 3.1.0 Provides functionality to handle HHVM/PHP environments
sebastian/exporter 3.1.0 Provides the functionality to export PHP variables for visualization
sebastian/global-state 2.0.0 Snapshotting of global state
sebastian/object-enumerator 3.0.3 Traverses array structures and object graphs to enumerate all referenced objects
sebastian/object-reflector 1.1.1 Allows reflection of object attributes, including inherited and non-public ones
sebastian/recursion-context 3.0.0 Provides functionality to recursively process PHP variables
sebastian/resource-operations 1.0.0 Provides a list of PHP built-in functions that operate on resources
sebastian/version 2.0.1 Library that helps with managing the version number of Git-hosted PHP projects
swiftmailer/swiftmailer v5.4.12 Swiftmailer, free feature-rich PHP mailer
symfony/browser-kit v4.1.7 Symfony BrowserKit Component
symfony/console v4.1.7 Symfony Console Component
symfony/css-selector v4.1.7 Symfony CssSelector Component
symfony/dom-crawler v4.1.7 Symfony DomCrawler Component
symfony/event-dispatcher v4.1.7 Symfony EventDispatcher Component
symfony/finder v4.1.7 Symfony Finder Component
symfony/polyfill-ctype v1.10.0 Symfony polyfill for ctype functions
symfony/polyfill-mbstring v1.10.0 Symfony polyfill for the Mbstring extension
symfony/process v4.1.7 Symfony Process Component
symfony/yaml v4.1.7 Symfony Yaml Component
theseer/tokenizer 1.1.0 A small library for converting tokenized PHP source code into XML and potentially other formats
vova07/yii2-imperavi-widget 2.0.6 The imperavi redactor widget for Yii 2 framework.
webmozart/assert 1.3.0 Assertions to validate method input/output with nice error messages.
yii2tech/file-storage 1.1.4 File storage abstraction layer for Yii2
yiisoft/yii2 2.0.15.1 Yii PHP Framework Version 2
yiisoft/yii2-authclient 2.1.7 External authentication via OAuth and OpenID for the Yii framework
yiisoft/yii2-bootstrap 2.0.8 The Twitter Bootstrap extension for the Yii framework
yiisoft/yii2-composer 2.0.7 The composer plugin for Yii extension installer
yiisoft/yii2-debug 2.0.14 The debugger extension for the Yii framework
yiisoft/yii2-faker 2.0.4 Fixture generator. The Faker integration for the Yii framework.
yiisoft/yii2-gii 2.0.7 The Gii extension for the Yii framework
yiisoft/yii2-httpclient 2.0.7 HTTP client extension for the Yii framework
yiisoft/yii2-jui 2.0.7 The Jquery UI extension for the Yii framework
yiisoft/yii2-queue 2.1.0 Yii2 Queue Extension which supported DB, Redis, RabbitMQ, Beanstalk, SQS and Gearman
yiisoft/yii2-redis 2.0.9 Redis Cache, Session and ActiveRecord for the Yii framework
yiisoft/yii2-swiftmailer 2.0.7 The SwiftMailer integration for the Yii framework
- Suite configuration:
class_name: AcceptanceTester
modules:
enabled:
- WebDriver:
url: http://127.0.0.1:8080/
browser: chrome
- Yii2:
part: orm
entryScript: index-test.php
cleanup: true
WebDriver
i-panov
All 11 comments
This issue has been resolved in the latest version. In the future please make sure to update before creating a ticket.
SamMousa
on 13 Nov 2018
👎1
@SamMousa but 2.5 is the last version... Is not it?
i-panov
on 13 Nov 2018
No, 2.5.1 is
Naktibalda
on 13 Nov 2018
@SamMousa After upgrading to version 2.5.1, the problem did not resolve.
i-panov
on 14 Nov 2018
I also tried to replace in composer.json "codeception/base": "^2.2.3" by "codeception/base": "@dev" and run composer update. After that, the error has changed. Now writes:
Class Codeception\Module\WebDriver contains 3 abstract methods and must therefore be declared abstract or implement the remaining methods (Codeception\Lib\Interfaces\Web::seeInSource, Codeception\Lib\In terfaces\Web::dontSeeInSource, Codeception\Lib\Interfaces\Web::grabPageSource)
i-panov
on 14 Nov 2018
codeception/codeception and codeception/base shouldn't be installed at the same time,
pick one.
Naktibalda
on 14 Nov 2018
👍1
@Naktibalda But there is no codeception/codeception in the project. There is a globally installed codeception. Well, I deleted the codeception/base in the project and returned the previous error.
But after I replaced codeception/base with codeception/codeception in the project, the error again changed. Now writes: [ConnectionException] Can't connect to Webdriver at http://127.0.0.1:4444/wd/hub. Please make sure that Selenium Server or PhantomJS is running.
Do I understand correctly that I need to install selenium or phantomjs separately? I just never wrote acceptance tests. And what is better: selenium or phantomjs?
i-panov
on 14 Nov 2018
PhatomJS project is dead, please look at other options at https://codeception.com/docs/modules/WebDriver#Local-Testing
Naktibalda
on 14 Nov 2018
👍1
@Naktibalda I downloaded and launched chromedriver as stated in the instructions, but when I ran the test I received a new error: Facebook\WebDriver\Exception\WebDriverException] JSON decoding of remote response failed. Error code: 4 The response: 'unhandled request'. At the same time, the test clearly does not enter (I debugged using xdebug).
This is my test if necessary:
class HomeCest
{
public function _before(AcceptanceTester $I) {
echo "\nbefore\n";
}
public function _after(AcceptanceTester $I) {
echo "\nafter\n";
}
public function _fixtures() {
echo "\nfixtures\n";
return [];
}
public function ensureThatHomePageWorks(AcceptanceTester $I)
{
$I->amOnPage(Url::to(['public/index']));
}
}
By the way, the old error also remained:
$ codecept --debug run acceptance HomeCest
==== Redirecting to Composer-installed version in vendor/codeception ====
Codeception PHP Testing Framework v2.5.1
Powered by PHPUnit 7.3.5 by Sebastian Bergmann and contributors.
Running with seed:
Acceptance Tests (1) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Modules: WebDriver, Yii2
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
HomeCest: Ensure that home page works
Signature: HomeCest:ensureThatHomePageWorks
Test: tests\acceptance\HomeCest.php:ensureThatHomePageWorks
Scenario --
WebDriver::debugWebDriverLogs method has been called when webDriver is not set
WebDriver::_saveScreenshot method has been called when webDriver is not set
WebDriver::_savePageSource method has been called when webDriver is not set
Screenshot and page source were saved into '\tests/_output\' dir
ERROR
Suite done, restoring $_SERVER to original
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Time: 1.47 seconds, Memory: 12.00MB
There was 1 error:
---------
1) HomeCest: Ensure that home page works
Test tests\acceptance\HomeCest.php:ensureThatHomePageWorks
[Facebook\WebDriver\Exception\WebDriverException] JSON decoding of remote response failed.
Error code: 4
The response: 'unhandled request'
#1 \vendor\facebook\webdriver\lib\Remote\HttpCommandExecutor.php:298
#2 \vendor\facebook\webdriver\lib\Remote\RemoteWebDriver.php:126
#3 \vendor\symfony\event-dispatcher\EventDispatcher.php:212
#4 \vendor\symfony\event-dispatcher\EventDispatcher.php:44
ERRORS!
Tests: 1, Assertions: 0, Errors: 1.
i-panov
on 14 Nov 2018
Pure selenium earned! Thanks for the help!
i-panov
on 14 Nov 2018
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