split parser and add tests

tests/Demo/HeaderParserTest.php

@@ -0,0 +1,58 @@
+<?php declare(strict_types=1);
+
+namespace Demostf\API\Test\Providers;
+
+use Demostf\API\Demo\Header;
+use Demostf\API\Demo\HeaderParser;
+use Demostf\API\Test\TestCase;
+
+class HeaderParserTest extends TestCase {
+	public function testParseFile() {
+		$parser = new HeaderParser();
+
+		$expected = new Header([
+			'type' => 'HL2DEMO',
+			'version' => 3,
+			'protocol' => 24,
+			'server' => 'UGC Highlander Match',
+			'nick' => 'SourceTV Demo',
+			'map' => 'koth_product_rc8',
+			'game' => 'tf',
+			'duration' => 778.4849853515625,
+			'ticks' => 51899,
+			'frames' => 25703,
+			'sigon' => 818263
+		]);
+		$parsed = $parser->parseHeader(__DIR__ . '/../data/product.dem');
+
+		$this->assertEquals($expected->getServer(), $parsed->getServer());
+		$this->assertEquals($expected->getDuration(), $parsed->getDuration());
+		$this->assertEquals($expected->getTicks(), $parsed->getTicks());
+		$this->assertEquals($expected->getFrames(), $parsed->getFrames());
+		$this->assertEquals($expected->getGame(), $parsed->getGame());
+		$this->assertEquals($expected->getMap(), $parsed->getMap());
+		$this->assertEquals($expected->getNick(), $parsed->getNick());
+		$this->assertEquals($expected->getProtocol(), $parsed->getProtocol());
+		$this->assertEquals($expected->getSigon(), $parsed->getSigon());
+		$this->assertEquals($expected->getType(), $parsed->getType());
+		$this->assertEquals($expected->getVersion(), $parsed->getVersion());
+	}
+
+	/**
+	 * @expectedException \InvalidArgumentException
+	 * @expectedExceptionMessage Not an HL2 demo
+	 */
+	public function testNonDemoShort() {
+		$parser = new HeaderParser();
+		$parser->parseString("short");
+	}
+
+	/**
+	 * @expectedException \InvalidArgumentException
+	 * @expectedExceptionMessage Not an HL2 demo
+	 */
+	public function testNonDemoLong() {
+		$parser = new HeaderParser();
+		$parser->parseHeader(__FILE__);
+	}
+}

tests/Demo/ParserTest.php

@@ -0,0 +1,37 @@
+<?php declare(strict_types=1);
+
+namespace Demostf\API\Test\Providers;
+
+use Demostf\API\Demo\Parser;
+use Demostf\API\Demo\RawParser;
+use Demostf\API\Test\TestCase;
+
+class ParserTest extends TestCase {
+	/** @var RawParser */
+	private $rawParser;
+
+	public function setUp() {
+		parent::setUp();
+
+		$this->rawParser = $this->getMockBuilder(RawParser::class)
+			->disableOriginalConstructor()
+			->getMock();
+
+		$this->rawParser->expects($this->any())
+			->method('parse')
+			->will($this->returnCallback(function ($path) {
+				$jsonPath = str_replace('.dem', '-raw.json', $path);
+				return json_decode(file_get_contents($jsonPath), true);
+			}));
+	}
+
+	public function testAnalyse() {
+		$parser = new Parser($this->rawParser);
+
+		$result = $parser->analyse(__DIR__ . '/../data/product.dem');
+
+		$expected = json_decode(file_get_contents(__DIR__ . '/../data/product-analyse.json'), true);
+
+		$this->assertEquals($expected, $result);
+	}
+}