ParserTest.php
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ParserTest.php
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	<?php

	namespace Keruald\Yaml\Tests;

	use Keruald\Yaml\Parser;

	use PHPUnit\Framework\TestCase;

	use InvalidArgumentException;

	class ParserTest extends TestCase {

	private Parser $parser;

	protected function setUp () : void {
	$this->parser = new Parser;
	}

	public function testParse () {
	$this->assertEquals(666, $this->parser->parse("666"));
	$this->assertEquals("", $this->parser->parse(""));
	}

	public function testParseUnknownTag () {
	$this->expectException(InvalidArgumentException::class);
	$this->expectExceptionMessage("Tag not found: foo");

	$this->parser->parse("!foo 4");
	}

	public function testParseFile () {
	$expected = [
	"example" => [
	"foo" => "bar",
	"skills" => [
	"quux",
	"baz",
	],
	],
	];

	$actual = $this->parser->parseFile(__DIR__ . "/data/example.yaml");

	$this->assertEquals($expected, $actual);
	}

	}