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<?php |
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namespace App\Tests\Dice; |
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use App\Dice\Dice; |
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use App\Dice\DiceHand; |
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use PHPUnit\Framework\TestCase; |
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/** |
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* Test cases for class DiceHand. |
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*/ |
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class DiceHandTest extends TestCase |
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{ |
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/** |
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* testCreateObject |
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* |
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* Construct object and verify that the object has the expected |
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* properties. |
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* |
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* @return void |
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*/ |
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public function testCreateObject(): void |
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{ |
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$diceHand = new DiceHand(); |
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$this->assertInstanceOf(DiceHand::class, $diceHand); |
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} |
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/** |
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* testAddDice |
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* |
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* Add dice, Roll the dice hand and the sum of the values are in range. |
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* |
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* @return void |
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*/ |
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public function testAddDice(): void |
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{ |
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// Create a stub for the Dice class. |
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$stub = $this->createMock(Dice::class); |
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// Configure the stub. |
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$stub->method('roll') |
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->willReturn(6); |
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$stub->method('getValue') |
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->willReturn(6); |
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$diceHand = new DiceHand(); |
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$diceHand->addDie(clone $stub); |
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$diceHand->addDie(clone $stub); |
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$diceHand->roll(); |
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$res = $diceHand->sum(); |
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$this->assertEquals(12, $res); |
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} |
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/** |
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* testRemoveDice |
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* |
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* Remove dice, check how many dice is left |
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* |
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* @return void |
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*/ |
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public function testRemoveDice(): void |
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{ |
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$diceHand = new DiceHand(); |
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$diceHand->addDie(new Dice()); |
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$diceHand->addDie(new Dice()); |
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$diceHand->addDie(new Dice()); |
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$numDice = $diceHand->getNumberDices(); |
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$this->assertEquals(3, $numDice); |
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$diceHand->removeDie(); |
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$diceHand->removeDie(); |
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$numDice = $diceHand->getNumberDices(); |
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$this->assertEquals(1, $numDice); |
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} |
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/** |
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* testGetValues |
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* |
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* Stub the dice class to return predictable values, then check get value |
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* |
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* @return void |
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*/ |
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public function testGetValues(): void |
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{ |
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// Create a stub for the Dice class. |
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$stub = $this->createMock(Dice::class); |
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// Configure the stub. |
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$stub->method('getValue') |
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->willReturn(6); |
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$diceHand = new DiceHand(); |
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$diceHand->addDie(clone $stub); |
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$diceHand->addDie(clone $stub); |
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$res = $diceHand->getValues(); |
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$this->assertEquals([6,6], $res); |
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} |
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/** |
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* testGetString |
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* |
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* Stub the dice class to return predictable values, then check get string |
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* |
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* @return void |
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*/ |
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public function testGetString(): void |
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{ |
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// Create a stub for the Dice class. |
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$stub = $this->createMock(Dice::class); |
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// Configure the stub. |
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$stub->method('getString') |
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->willReturn("6"); |
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$diceHand = new DiceHand(); |
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$diceHand->addDie(clone $stub); |
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$diceHand->addDie(clone $stub); |
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$res = $diceHand->getString(); |
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$this->assertEquals(["6","6"], $res); |
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} |
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} |
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EmilHacklin /
MCV-v2
