Maps\Tests\Integration\ParserHooks\DistanceTest

Complexity

Total Complexity

5

Size/Duplication

Total Lines	79
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	parametersProvider()	0	9	2
A	processingProvider()	0	43	2
A	getInstance()	0	3	1

<?php

declare( strict_types = 1 );

namespace Maps\Tests\Integration\ParserHooks;

use Maps\ParserHooks\DistanceFunction;

/**
 * @covers DistanceFunction
 *
 * @licence GNU GPL v2+
 * @author Jeroen De Dauw < jeroendedauw@gmail.com >
 */
class DistanceTest extends ParserHookTest {

	private $distances = [
		'42' => 42,
		'42m' => 42,
		'42 m' => 42,
		'42 km' => 42000,
		'4.2 km' => 4200,
		'4.2 m' => 4.2,
	];

	/**
	 * @see ParserHookTest::parametersProvider
	 */
	public function parametersProvider() {
		$paramLists = [];

		foreach ( array_keys( $this->distances ) as $distance ) {
			$paramLists[] = [ 'distance' => (string)$distance ];
		}

		return $this->arrayWrap( $paramLists );
	}

	/**
	 * @see ParserHookTest::processingProvider
	 */
	public function processingProvider() {
		$argLists = [];

		foreach ( $this->distances as $input => $output ) {
			$values = [
				'distance' => (string)$input,
			];

			$expected = [
				'distance' => $output,
			];

			$argLists[] = [ $values, $expected ];
		}

		$values = [
			'distance' => '42m',
			'unit' => 'km',
			'decimals' => '1',
		];

		$expected = [
			'distance' => 42,
			'unit' => 'km',
			'decimals' => 1,
		];

		$argLists[] = [ $values, $expected ];

		$values = [
			'distance' => '42m',
			'unit' => '~=[,,_,,]:3',
			'decimals' => 'foobar',
		];

		$expected = [
			'distance' => 42,
		];

		$argLists[] = [ $values, $expected ];

		return $argLists;
	}

	/**
	 * @see ParserHookTest::getInstance
	 */
	protected function getInstance() {
		return new \Maps\ParserHooks\DistanceFunction();
	}

}