trait PackageManagerBypassTestTrait

trait PackageManagerBypassTestTrait {
    
    /**
     * Asserts the number of times an update was staged.
     *
     * @param int $attempted_times
     *   The expected number of times an update was staged.
     */
    protected function assertUpdateStagedTimes(int $attempted_times) : void {
        
        /** @var \Drupal\package_manager_bypass\LoggingBeginner $beginner */
        $beginner = $this->container
            ->get(BeginnerInterface::class);
        $this->assertCount($attempted_times, $beginner->getInvocationArguments());
        
        /** @var \Drupal\package_manager_bypass\NoOpStager $stager */
        $stager = $this->container
            ->get(StagerInterface::class);
        // If an update was attempted, then there will be at least two calls to the
        // stager: one to change the runtime constraints in composer.json, and
        // another to actually update the installed dependencies. If any dev
        // packages (like `drupal/core-dev`) are installed, there may also be an
        // additional call to change the dev constraints.
        $this->assertGreaterThanOrEqual($attempted_times * 2, count($stager->getInvocationArguments()));
        
        /** @var \Drupal\package_manager_bypass\LoggingCommitter $committer */
        $committer = $this->container
            ->get(CommitterInterface::class);
        $this->assertEmpty($committer->getInvocationArguments());
    }

}