How to use testItOutputsSomeTokens method of TokenFormatterBuilderTest class

1<?php
2
3declare(strict_types=1);
4
5namespace Cucumber\Gherkin;
6
7use PHPUnit\Framework\TestCase;
8
9final class TokenFormatterBuilderTest extends TestCase
10{
11    private TokenFormatterBuilder $tokenBuilder;
12
13    public function setUp(): void
14    {
15        $this->tokenBuilder = new TokenFormatterBuilder();
16    }
17
18    public function testItOutputsNothingForNoInput(): void
19    {
20        self::assertSame('', $this->tokenBuilder->getResult());
21    }
22
23    public function testItOutputsSomeTokens(): void
24    {
25        $this->tokenBuilder->build(new Token(null, new Location(1, 0)));
26        $this->tokenBuilder->build(new Token(null, new Location(1, 0)));
27
28        self::assertSame("EOF\nEOF\n", $this->tokenBuilder->getResult());
29    }
30}
31

Source: TokenFormatterBuilderTest.php

<?php

declare(strict_types=1);

namespace Cucumber\Gherkin;

use PHPUnit\Framework\TestCase;

final class TokenFormatterBuilderTest extends TestCase
{
    private TokenFormatterBuilder $tokenBuilder;

    public function setUp(): void
    {
        $this->tokenBuilder = new TokenFormatterBuilder();
    }

    public function testItOutputsNothingForNoInput(): void
    {
        self::assertSame('', $this->tokenBuilder->getResult());
    }

    public function testItOutputsSomeTokens(): void
    {
        $this->tokenBuilder->build(new Token(null, new Location(1, 0)));
        $this->tokenBuilder->build(new Token(null, new Location(1, 0)));

        self::assertSame("EOF\nEOF\n", $this->tokenBuilder->getResult());
    }
}