RoadBunch\Csv\Tests\Formatter\UpperCaseWordsFormatterTest

Complexity

Total Complexity

2

Size/Duplication

Total Lines	17
Duplicated Lines	0 %

Importance

Changes

0

<?php declare(strict_types=1);
class UpperCaseWordsFormatterTest extends TestCase
{
    public function testCreateFormatter()
    {
        $formatter = new UpperCaseWordsFormatter();
        $this->assertNotNull($formatter);
    }

    public function testConvertsLowerCaseToUpperCase()
    {
        $testLowerCaseHeader = ['first name', 'last_name', 'email-address', 'user.id'];
        $testUpperCaseHeader = ['First Name', 'Last_Name', 'Email-Address', 'User.Id'];

        $this->assertEquals($testUpperCaseHeader, UpperCaseWordsFormatter::format($testLowerCaseHeader));
    }
}