App\Dice\DiceTest

Complexity

Total Complexity

3

Size/Duplication

Total Lines	43
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	testCreateDice()	0	7	1
A	testStubRollDiceLastRoll()	0	12	1
A	testCreateObject()	0	8	1

<?php

namespace App\Dice;

use PHPUnit\Framework\TestCase;

/**
 * Test cases for class Dice.
 */
class DiceTest extends TestCase
{
    /**
     * Construct object and verify that the object has the expected
     * properties, use no arguments.
     */
    public function testCreateDice(): void
    {
        $die = new Dice();
        $this->assertInstanceOf("\App\Dice\Dice", $die);

        $res = $die->getAsString();
        $this->assertNotEmpty($res);
    }

    /**
     * Construct object.
     */
    public function testCreateObject(): void
    {
        $dice = new Dice();
        $this->assertInstanceOf("\App\Dice\Dice", $dice);

        $res = $dice->getValue();
        $exp = null;
        $this->assertEquals($exp, $res);
    }

    /**
     * Create a mocked object that always returns 6.
     */
    public function testStubRollDiceLastRoll(): void
    {
        // Create a stub for the Dice class.
        $stub = $this->createMock(Dice::class);

        // Configure the stub.
        $stub->method('roll')
            ->willReturn(6);

        $res = $stub->roll();
        $exp = 6;
        $this->assertEquals($exp, $res);
    }
}