Ducatel\PHPCollection\Test\TypedArrayTest

Complexity

Total Complexity

5

Size/Duplication

Total Lines	103
Duplicated Lines	23.3 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes	1
Bugs	0	Features	1

<?php
class TypedArrayTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @expectedException \TypeError
     */
    public function testWithBool() {

        $typedArray = new TypedArray( function($obj){ return is_bool($obj);});
        $this->assertEquals(0, $typedArray->count());

        $this->assertFalse($typedArray->add("test"));
        $this->assertFalse($typedArray->add(new \stdClass()));

        $this->assertNotFalse($typedArray->add(true));
        $this->assertEquals(1, $typedArray->count());
        $this->assertFalse($typedArray->contains(false));
        $this->assertTrue($typedArray->contains(true));

        $this->assertNotFalse($typedArray->add(false));
        $this->assertEquals(2, $typedArray->count());
        $this->assertTrue($typedArray->contains(false));
        $this->assertTrue($typedArray->contains(true));

        $this->assertFalse($typedArray->delete(42));
        $this->assertFalse($typedArray->delete(6));

        $total = $typedArray->count();
        $typedArray->delete(0);
        $this->assertEquals($total -1 , $typedArray->count());

        $typedArray->contains(42);
    }

    /**
     * @expectedException \TypeError
     */
    public function testWithString() {
        $typedArray = new TypedArray( function($obj){ return is_string($obj);});


        $this->assertFalse($typedArray->add(true));
        $this->assertFalse($typedArray->add(new \stdClass()));
        $this->assertFalse($typedArray->add(42));

        $this->assertNotFalse($typedArray->add('plop'));
        $this->assertFalse($typedArray->contains('123'));
        $this->assertFalse($typedArray->contains('PloP'));
        $this->assertTrue($typedArray->contains('plop'));

        $this->assertNotFalse($typedArray->add("123"));
        $this->assertTrue($typedArray->contains('123'));
        $this->assertTrue($typedArray->contains('plop'));

        $typedArray->contains(42);
    }

    /**
     * @expectedException \TypeError
     */
    public function testWithObject() {

        $mockBuilder = $this->getMockBuilder('\PDO')->disableOriginalConstructor();
        $typedArray = new TypedArray('\PDO');
        $this->assertNotFalse($typedArray->add($mockBuilder->getMock()));

        $this->assertFalse($typedArray->add(true));
        $this->assertFalse($typedArray->add(new \stdClass()));
        $this->assertFalse($typedArray->add(42));

        $typedArray->delete('plpo');
    }

    public function testWithObjectImplementEquatable() {

        $mock = $this->getMockBuilder('Ducatel\PHPCollection\Base\Equatable')->getMock();
        $mock->method('equals')
            ->willReturn(true);

        $typedArray = new TypedArray('Ducatel\PHPCollection\Base\Equatable');
        $this->assertNotFalse($typedArray->add($mock));
        $this->assertFalse($typedArray->add(true));
        $this->assertFalse($typedArray->add(new \stdClass()));
        $this->assertFalse($typedArray->add(42));
    }

    public function testWithCustomEqualsFunction() {

        $isStringFct = function($obj){ return is_string($obj);};
        $isEquals = function ($obj1, $obj2){ return (strcasecmp($obj1, $obj2) == 0);};
        $typedArray = new TypedArray($isStringFct, $isEquals);

        $this->assertFalse($typedArray->add(true));
        $this->assertFalse($typedArray->add(new \stdClass()));
        $this->assertFalse($typedArray->add(42));

        $this->assertNotFalse($typedArray->add('plop'));
        $this->assertFalse($typedArray->contains('123'));
        $this->assertTrue($typedArray->contains('plop'));
        $this->assertTrue($typedArray->contains('PloP'));
    }


}