Werkspot\Enum\Tests\AbstractEnumTest

Complexity

Total Complexity

7

Size/Duplication

Total Lines	71
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	1
Bugs	0	Features	0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	testEnum()	0	10	1
A	testNull()	0	6	1
A	testInteger()	0	6	1
A	testSingleton()	0	9	1
A	testException()	0	4	1
A	getExceptionData()	0	10	1
A	testGetValidOptions()	0	12	1

<?php
namespace Werkspot\Enum\Tests;

use PHPUnit_Framework_TestCase;

class AbstractEnumTest extends PHPUnit_Framework_TestCase
{
    public function testEnum()
    {
        $a = TestEnum::get(TestEnum::A);
        $b = TestEnum::get(TestEnum::B);

        $this->assertSame(TestEnum::A, $a->getValue());
        $this->assertSame(TestEnum::B, $b->getValue());
        $this->assertSame(TestEnum::A, (string) $a);
        $this->assertSame(TestEnum::B, (string) $b);
    }

    public function testNull()
    {
        $nullEnum = TestEnum::get(null);
        $this->assertNull($nullEnum->getValue());
        $this->assertSame('', (string) $nullEnum);
    }

    public function testInteger()
    {
        $integerEnum = TestEnum::get(3);
        $this->assertSame(3, $integerEnum->getValue());
        $this->assertSame('3', (string) $integerEnum);
    }

    public function testSingleton()
    {
        $a = TestEnum::get(TestEnum::A);
        $a2 = TestEnum::get(TestEnum::A);
        $b = TestEnum::get(TestEnum::B);

        $this->assertSame($a, $a2);
        $this->assertNotSame($a, $b);
    }

    /**
     * @expectedException \InvalidArgumentException
     * @dataProvider getExceptionData
     */
    public function testException($illegalValue)
    {
        TestEnum::get($illegalValue);
    }

    public function getExceptionData()
    {
        return array(
            array('a'),
            array('bee'),
            array('B '),
            array('C'),
            array(true),
        );
    }

    public function testGetValidOptions()
    {
        $this->assertSame(
            array(
                TestEnum::A,
                TestEnum::B,
                TestEnum::A3,
                TestEnum::ANULL,
            ),
            TestEnum::getValidOptions()
        );
    }

}