FileFetcher\Tests\Phpunit\InMemoryFileFetcherTest

Complexity

Total Complexity

3

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Importance

Changes	1
Bugs	0	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	testWhenEmptyHash_requestsCauseException()	0	6	1
A	testWhenUrlNotKnown_requestsCauseException()	0	8	1
A	testWhenUrlKnown_requestsReturnsValue()	0	8	1

<?php

namespace FileFetcher\Tests\Phpunit;

use FileFetcher\InMemoryFileFetcher;

/**
 * @covers FileFetcher\InMemoryFileFetcher
 *
 * @licence GNU GPL v2+
 * @author Jeroen De Dauw < jeroendedauw@gmail.com >
 */
class InMemoryFileFetcherTest extends \PHPUnit_Framework_TestCase {

	public function testWhenEmptyHash_requestsCauseException() {
		$fetcher = new InMemoryFileFetcher( array() );

		$this->setExpectedException( 'FileFetcher\FileFetchingException' );
		$fetcher->fetchFile( 'http://foo.bar/baz' );
	}

	public function testWhenUrlNotKnown_requestsCauseException() {
		$fetcher = new InMemoryFileFetcher( array(
			'http://something.else/entirely' => 'kittens'
		) );

		$this->setExpectedException( 'FileFetcher\FileFetchingException' );
		$fetcher->fetchFile( 'http://foo.bar/baz' );
	}

	public function testWhenUrlKnown_requestsReturnsValue() {
		$fetcher = new InMemoryFileFetcher( array(
			'http://something.else/entirely' => 'kittens',
			'http://foo.bar/baz' => 'cats'
		) );

		$this->assertSame( 'cats', $fetcher->fetchFile( 'http://foo.bar/baz' ) );
	}

}