Passed
Pull Request — main (#8)
by Alex
03:11 queued 01:35
created

testGivenValidGendersAValidGenderCollectionIsReturned()   A

Complexity

Conditions 3
Paths 4

Size

Total Lines 35
Code Lines 23

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 3
eloc 23
c 1
b 0
f 0
nc 4
nop 0
dl 0
loc 35
rs 9.552
1
<?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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