<?php

declare( strict_types=1 );

namespace Tests\Functions;

use DateTime;
use Hosterra\FluxBuilder\Functions\Range;
use PHPUnit\Framework\TestCase;

final class RangeFunctionTest extends TestCase {
	public function testOnlyStartOption() {
		$expression = new Range(
			new DateTime( '2022-08-12 18:00:00' )
		);

		$query = '|> range(start: time(v: 2022-08-12T18:00:00Z)) ';

		$this->assertEquals( $query, $expression->__toString() );
	}

	public function testWithStopOption() {
		$expression = new Range(
			new DateTime( '2022-08-12 18:00:00' ),
			new DateTime( '2022-08-12 20:00:00' )
		);

		$query = '|> range(start: time(v: 2022-08-12T18:00:00Z), stop: time(v: 2022-08-12T20:00:00Z)) ';

		$this->assertEquals( $query, $expression->__toString() );
	}

	public function testRangeInBetween() {
		$expression = new Range(
			new DateTime( '2022-08-12 17:31:00' ),
			new DateTime( '2022-08-12 18:31:00' )
		);

		$expected = '|> range(start: time(v: 2022-08-12T17:31:00Z), stop: time(v: 2022-08-12T18:31:00Z)) ';

		$this->assertEquals( $expected, $expression->__toString() );
	}
}