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tests/Unit/Datagrid/PagerTest.php (2 issues)

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<?php
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declare(strict_types=1);
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/*
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 * This file is part of the Sonata Project package.
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 *
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 * (c) Thomas Rabaix <[email protected]>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace Sonata\DoctrinePHPCRAdminBundle\Tests\Unit\Datagrid;
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use Doctrine\ODM\PHPCR\Query\Query as PHPCRQuery;
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use PHPUnit\Framework\TestCase;
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use Sonata\DoctrinePHPCRAdminBundle\Datagrid\Pager;
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use Sonata\DoctrinePHPCRAdminBundle\Datagrid\ProxyQuery;
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class PagerTest extends TestCase
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{
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    public function setUp(): void
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    {
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        $this->pager = new Pager(10);
0 ignored issues
show
The property pager does not exist. Did you maybe forget to declare it?

In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:

class MyClass { }

$x = new MyClass();
$x->foo = true;

Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion:

class MyClass {
    public $foo;
}

$x = new MyClass();
$x->foo = true;
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        $this->proxyQuery = $this->createMock(ProxyQuery::class);
0 ignored issues
show
The property proxyQuery does not exist. Did you maybe forget to declare it?

In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:

class MyClass { }

$x = new MyClass();
$x->foo = true;

Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion:

class MyClass {
    public $foo;
}

$x = new MyClass();
$x->foo = true;
Loading history...
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    }
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    public function testInitNumPages(): void
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    {
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        $this->proxyQuery->expects($this->once())
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            ->method('execute')
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            ->with([], PHPCRQuery::HYDRATE_PHPCR)
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            ->willReturn(range(0, 12));
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        $this->proxyQuery->expects($this->once())
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            ->method('setMaxResults')
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            ->with($this->equalTo(10));
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        $this->proxyQuery->expects($this->once())
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            ->method('setFirstResult')
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            ->with($this->equalTo(0));
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        $this->pager->setQuery($this->proxyQuery);
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        $this->pager->init();
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        $this->assertSame(2, $this->pager->getLastPage());
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    }
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    public function testInitOffset(): void
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    {
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        $this->proxyQuery->expects($this->once())
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            ->method('execute')
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            ->with([], PHPCRQuery::HYDRATE_PHPCR)
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            ->willReturn(range(0, 12));
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        $this->proxyQuery->expects($this->once())
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            ->method('setMaxResults')
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            ->with($this->equalTo(10));
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        // Asserting that the offset will be set correctly
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        $this->proxyQuery->expects($this->once())
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            ->method('setFirstResult')
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            ->with($this->equalTo(10));
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        $this->pager->setQuery($this->proxyQuery);
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        $this->pager->setPage(2);
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        $this->pager->init();
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        $this->assertSame(2, $this->pager->getLastPage());
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    }
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    public function testNoPagesPerConfig(): void
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    {
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        $this->proxyQuery->expects($this->once())
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            ->method('execute')
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            ->with([], PHPCRQuery::HYDRATE_PHPCR)
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            ->willReturn([]);
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        $this->proxyQuery->expects($this->once())
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            ->method('setMaxResults')
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            ->with($this->equalTo(0));
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        $this->proxyQuery->expects($this->once())
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            ->method('setFirstResult')
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            ->with($this->equalTo(0));
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        $this->pager->setQuery($this->proxyQuery);
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        // Max per page 0 means no pagination
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        $this->pager->setMaxPerPage(0);
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        $this->pager->init();
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        $this->assertSame(0, $this->pager->getLastPage());
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    }
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    public function testNoPagesForNoResults(): void
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    {
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        $this->proxyQuery->expects($this->once())
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            ->method('execute')
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            ->with([], PHPCRQuery::HYDRATE_PHPCR)
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            ->willReturn([]);
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        $this->proxyQuery->expects($this->once())
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            ->method('setMaxResults')
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            ->with($this->equalTo(0));
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        $this->proxyQuery->expects($this->once())
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            ->method('setFirstResult')
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            ->with($this->equalTo(0));
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        $this->pager->setQuery($this->proxyQuery);
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        $this->pager->init();
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        $this->AssertEquals(0, $this->pager->getLastPage());
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    }
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    public function testInitNoQuery(): void
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    {
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        $this->expectException(\RuntimeException::class);
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        $this->pager->init();
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    }
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}
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