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<?php |
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namespace StraTDeS\VO\Tests\Collection; |
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use PHPUnit\Framework\TestCase; |
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use StraTDeS\VO\Collection\GenderCollection; |
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use StraTDeS\VO\Single\Gender; |
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class GenderCollectionTest extends TestCase |
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{ |
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public function testGivenValidGendersAValidGenderCollectionIsReturned(): void |
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{ |
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// Arrange |
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$gender1 = Gender::fromValue(Gender::MALE); |
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$gender2 = Gender::fromValue(Gender::FEMALE); |
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$gender3 = Gender::fromValue(Gender::MALE); |
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$genderArray = [ |
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$gender1, |
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$gender2, |
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$gender3 |
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]; |
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// Act |
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$genderCollection = GenderCollection::create(); |
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$genderCollection->add($gender1); |
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$genderCollection->add($gender2); |
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$genderCollection->add($gender3); |
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// Assert |
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$this->assertInstanceOf(GenderCollection::class, $genderCollection); |
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$this->assertEquals($gender1, $genderCollection[0]); |
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$this->assertEquals($gender2, $genderCollection[1]); |
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$this->assertEquals($gender3, $genderCollection[2]); |
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$this->assertEquals( |
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$genderArray, |
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$genderCollection->items() |
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); |
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$this->assertEquals(3, count($genderCollection)); |
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for($i = 0; $i < 3; $i++) { |
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$this->assertEquals($genderArray[$i], $genderCollection[$i]); |
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} |
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foreach($genderCollection as $key => $gender) { |
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$this->assertInstanceOf(Gender::class, $gender); |
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} |
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} |
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public function testGivenAValueByOffsetReturnsAValidValue(): void |
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{ |
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// Arrange |
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$gender1 = Gender::fromValue(Gender::MALE); |
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// Act |
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$genderCollection = GenderCollection::create(); |
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$genderCollection[0] = $gender1; |
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// Assert |
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$this->assertEquals($gender1, $genderCollection[0]); |
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} |
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public function testGivenAnInvalidValueItThrowsAnException(): void |
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{ |
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$this->expectException(\InvalidArgumentException::class); |
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$this->expectExceptionMessage("Provided value is not a valid " . Gender::class); |
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$gender1 = new \stdClass(); |
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$genderCollection = GenderCollection::create(); |
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$genderCollection->add($gender1); |
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} |
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} |
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