public function testSnake() { $this->assertEquals('laravel_p_h_p_framework', Str::snake('LaravelPHPFramework')); $this->assertEquals('laravel_php_framework', Str::snake('LaravelPhpFramework')); $this->assertEquals('laravel_php_framework', Str::snake('Laravel Php Framework')); $this->assertEquals('laravel_php_framework', Str::snake('Laravel Php Framework ')); }