Behatch\Context\SystemContext

Complexity

Total Complexity

33

Size/Duplication

Total Lines	208
Duplicated Lines	4.81 %

Coupling/Cohesion

Components	2
Dependencies	1

Importance

Changes

0

16 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	getTranslationResources()	0	4	1
A	iExecute()	0	8	1
A	iExecuteFromProjectRoot()	0	5	1
A	commandShouldSucceed()	0	5	2
A	commandShouldFail()	0	5	2
A	commandShouldLastLessThan()	0	6	2
A	commandShouldMoreLessThan()	0	6	2
A	outputShouldContain()	0	16	4
A	ouputShouldNotContain()	0	8	1
A	outputShouldNotContain()	5	10	3
A	outputShouldBe()	5	9	3
A	outputShouldNotBe()	0	16	4
A	iCreateTheFileContaining()	0	10	2
A	printTheContentOfFile()	0	9	2
A	after()	0	6	2

<?php

namespace Behatch\Context;

use Behat\Behat\Context\Context;
use Behat\Gherkin\Node\PyStringNode;

class SystemContext implements Context
{
    private $root;
    private $output;
    private $lastExecutionTime;
    private $lastReturnCode;
    private $createdFiles = [];

    public function __construct($root = '.')
    {
        $this->root = $root;
    }

    public static function getTranslationResources()
    {
        return glob(__DIR__ . '/../../i18n/*.xliff');
    }

    /**
     * Execute a command
     *
     * @Given (I )execute :command
     */
    public function iExecute($cmd)
    {
        $start = microtime(true);

        exec($cmd, $this->output, $this->lastReturnCode);

        $this->lastExecutionTime = microtime(true) - $start;
    }

    /**
     * Execute a command from project root
     *
     * @Given (I )execute :command from project root
     */
    public function iExecuteFromProjectRoot($cmd)
    {
        $cmd = $this->root . DIRECTORY_SEPARATOR . $cmd;
        $this->iExecute($cmd);
    }

    /**
     * Command should succeed
     *
     * @Then command should succeed
     */
    public function commandShouldSucceed() {
        if ($this->lastReturnCode !== 0) {
            throw new \Exception(sprintf("Command should succeed %b", $this->lastReturnCode));
        };
    }

    /**
     * Command should fail
     *
     * @Then command should fail
     */
    public function commandShouldFail() {
        if ($this->lastReturnCode === 0) {
            throw new \Exception(sprintf("Command should fail %b", $this->lastReturnCode));
        };
    }

    /**
     * Command should last less than
     *
     * @Then command should last less than :seconds seconds
     */
    public function commandShouldLastLessThan($seconds)
    {
        if ($this->lastExecutionTime > $seconds) {
            throw new \Exception(sprintf("Last command last %s which is more than %s seconds", $this->lastExecutionTime, $seconds));
        }
    }

    /**
     * Command should last more than
     *
     * @Then command should last more than :seconds seconds
     */
    public function commandShouldMoreLessThan($seconds)
    {
        if ($this->lastExecutionTime < $seconds) {
            throw new \Exception(sprintf("Last command last %s which is less than %s seconds", $this->lastExecutionTime, $seconds));
        }
    }

    /**
     * Checks, that output contains specified text.
     *
     * @Then output should contain :text
     */
    public function outputShouldContain($text)
    {
        $regex = '~'.$text.'~ui';

        $check = false;
        foreach ($this->output as $line) {
            if (preg_match($regex, $line) === 1) {
                $check = true;
                break;
            }
        }

        if ($check === false) {
            throw new \Exception(sprintf("The text '%s' was not found anywhere on output of command.\n%s", $text, implode("\n", $this->output)));
        }
    }


    public function ouputShouldNotContain($text)
    {
        trigger_error(
            sprintf('The %s function is deprecated since version 2.8 and will be removed in 3.0. Use the %s::outputShouldNotContain function instead.', __METHOD__, __CLASS__),
            E_USER_DEPRECATED
        );
        $this->outputShouldNotContain($text);
    }

    /**
     * Checks, that output not contains specified text.
     *
     * @Then output should not contain :text
     */
    public function outputShouldNotContain($text)
    {
        $regex = '~'.$text.'~ui';

        foreach ($this->output as $line) {

This code seems to be duplicated across your project.

            if (preg_match($regex, $line) === 1) {
                throw new \Exception(sprintf("The text '%s' was found somewhere on output of command.\n%s", $text, implode("\n", $this->output)));
            }
        }
    }

    /**
     * @Given output should be:
     */
    public function outputShouldBe(PyStringNode $string)
    {
        $expected = $string->getStrings();
        foreach ($this->output as $index => $line) {

This code seems to be duplicated across your project.

            if ($line !== $expected[$index]) {
                throw new \Exception(sprintf("instead of\n%s", implode("\n", $this->output)));
            }
        }
    }

    /**
     * @Given output should not be:
     */
    public function outputShouldNotBe(PyStringNode $string)
    {
        $expected = $string->getStrings();

        $check = false;
        foreach ($this->output as $index => $line) {
            if ($line !== $expected[$index]) {
                $check = true;
                break;
            }
        }

        if ($check === false) {
            throw new \Exception("Output should not be");
        }
    }

    /**
     * @Given (I )create the file :filename containing:
     * @Given (I )create the file :filename contening:
     */
    public function iCreateTheFileContaining($filename, PyStringNode $string)
    {
        if (!is_file($filename)) {
            file_put_contents($filename, $string);
            $this->createdFiles[] = $filename;
        }
        else {
            throw new \RuntimeException("'$filename' already exists.");
        }
    }

    /**
     * @Then print the content of :filename file
     */
    public function printTheContentOfFile($filename)
    {
        if (is_file($filename)) {
            echo file_get_contents($filename);
        }
        else {
            throw new \RuntimeException("'$filename' doesn't exists.");
        }
    }

    /**
     * @AfterScenario
     */
    public function after()
    {
        foreach ($this->createdFiles as $filename) {
            unlink($filename);
        }
    }
}