ContainerTest::testSetFail()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 3
c 1
b 0
f 0
dl 0
loc 6
rs 10
cc 1
nc 1
nop 0
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<?php
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namespace Deployee\Components\Container;
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use PHPUnit\Framework\TestCase;
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class ContainerTest extends TestCase
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{
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    public function testSetGet()
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    {
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        $container = new Container(['foo' => 1, 'bar' => function(){return 'foobar';}]);
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        $container->set('barfoo', new \stdClass());
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        $this->assertSame(1, $container->get('foo'));
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        $this->assertSame('foobar', $container->get('bar'));
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        $this->assertInstanceOf(\stdClass::class, $container->get('barfoo'));
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    }
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    public function testSetFail()
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    {
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        $container = new Container(['foo' => 1]);
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        $this->expectException(ContainerException::class);
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        $container->set('foo', 2);
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    }
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    public function testGetFail()
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    {
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        $container = new Container();
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        $this->expectException(ContainerException::class);
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        $container->get('foo');
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    }
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    public function testExtend()
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    {
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        $object = new \stdClass();
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        $object->bar = 1;
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        $container = new Container(['foo' => $object, 'addtofoo' => 5]);
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        $container->extend('foo', function(\stdClass $foo, ContainerInterface $c){
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            return $foo->bar + $c->get('addtofoo');
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        });
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        $extended = $container->get('foo');
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        $this->assertSame(6, $extended);
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    }
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    public function testReplaceObject()
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    {
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        $objectOne = new \stdClass();
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        $objectOne->bar = 1;
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        $objectTwo = new \stdClass();
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        $objectTwo->bar = 1337;
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        $container = new Container(['object' => $objectOne]);
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        $container->extend('object', function() use($objectTwo){
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            return $objectTwo;
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        });
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        $this->assertSame($objectTwo, $container->get('object'));
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    }
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}