config['class']; // TODO: could I inject this in somehow? $this->variableStorage = new $class($this->config); $this->requiredFields = array_merge( $this->requiredFields, $this->variableStorage->getRequiredFields() ); $this->validateConfig(); } /** * Ensure the class specified is valid. * * @see \Codeception\Module::validateConfig() * @throws \Codeception\Exception\ModuleConfig */ protected function validateConfig() { parent::validateConfig(); $class = $this->config['class']; if (!class_exists($class)) { throw new \Codeception\Exception\ModuleConfig( "DrupalVariable", "Invalid config. Class '$class' does not exist" ); } $interface = "Codeception\\Module\\Drupal\\Variable\\VariableStorage\\StorageInterface"; if (!in_array($interface, class_implements($class))) { throw new \Codeception\Exception\ModuleConfig( "DrupalVariable", "Invalid config. Class '$class' must implement '$interface'" ); } } /** * Set a variable. * * @param string $name * The variable name. * @param mixed $value * The variable value, not serialized. */ public function haveVariable($name, $value) { $this->variableStorage->writeVariable($name, $value); } /** * Delete a variable. * * @param string $name * The variable to delete. */ public function dontHaveVariable($name) { $this->variableStorage->deleteVariable($name); } /** * See variable matches expected value. * * @param string $name * The variable name. * @param mixed $expectedValue * The expected value. */ public function seeVariable($name, $expectedValue) { $this->assertEquals($expectedValue, $this->variableStorage->readVariable($name)); } /** * See variable does not match a value. * * @param string $name * The variable name. * @param $expectedValue * The expectedValue that should not be matched. */ public function dontSeeVariable($name, $expectedValue) { $this->assertNotEquals($expectedValue, $this->variableStorage->readVariable($name)); } /** * Get the variable value. * * @param string $name * The variable name. * @return mixed * The variable value, not serialized. */ public function getVariable($name) { return $this->variableStorage->readVariable($name); } }