PhpMyAdmin\SqlParser\Tests\Components\GroupKeywordTest

Complexity

Total Complexity

5

Size/Duplication

Total Lines	53
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	testBuildUntrimmedExpressions()	0	9	1
A	testBuildOne()	0	6	1
A	testBuildMany()	0	9	1
A	testBuildNone()	0	5	1
A	testBuildUntrimmedSingleExpression()	0	6	1

<?php

declare(strict_types=1);

namespace PhpMyAdmin\SqlParser\Tests\Components;

use PhpMyAdmin\SqlParser\Components\Expression;
use PhpMyAdmin\SqlParser\Components\GroupKeyword;
use PhpMyAdmin\SqlParser\Tests\TestCase;

class GroupKeywordTest extends TestCase
{
    public function testBuildNone(): void
    {
        $this->assertEquals(
            '',
            GroupKeyword::build([])
        );
    }

    public function testBuildOne(): void
    {
        $this->assertEquals(
            'a',
            GroupKeyword::build(
                new GroupKeyword(new Expression('a'))
            )
        );
    }

    public function testBuildMany(): void
    {
        $this->assertEquals(
            'a, b, c',
            GroupKeyword::build(
                [
                    new GroupKeyword(new Expression('a')),
                    new GroupKeyword(new Expression('b')),
                    new GroupKeyword(new Expression('c')),
                ]
            )
        );
    }

    public function testBuildUntrimmedSingleExpression(): void
    {
        $this->assertEquals(
            'o',
            GroupKeyword::build(
                new GroupKeyword(new Expression('  o  '))
            )
        );
    }

    public function testBuildUntrimmedExpressions(): void
    {
        $this->assertEquals(
            'x, y, z',
            GroupKeyword::build(
                [
                    new GroupKeyword(new Expression('  x')),
                    new GroupKeyword(new Expression('y  ')),
                    new GroupKeyword(new Expression('  z  ')),
                ]
            )
        );
    }
}