71 lines
1.8 KiB
PHP
71 lines
1.8 KiB
PHP
<?php
|
|
|
|
namespace Tests;
|
|
|
|
use think\Collection;
|
|
|
|
class CollectionTest extends TestCase
|
|
{
|
|
public function testMerge()
|
|
{
|
|
$c = new Collection(['name' => 'Hello']);
|
|
$this->assertSame(['name' => 'Hello', 'id' => 1], $c->merge(['id' => 1])->all());
|
|
}
|
|
|
|
public function testFirst()
|
|
{
|
|
$c = new Collection(['name' => 'Hello', 'age' => 25]);
|
|
|
|
$this->assertSame('Hello', $c->first());
|
|
}
|
|
|
|
public function testLast()
|
|
{
|
|
$c = new Collection(['name' => 'Hello', 'age' => 25]);
|
|
|
|
$this->assertSame(25, $c->last());
|
|
}
|
|
|
|
public function testToArray()
|
|
{
|
|
$c = new Collection(['name' => 'Hello', 'age' => 25]);
|
|
|
|
$this->assertSame(['name' => 'Hello', 'age' => 25], $c->toArray());
|
|
}
|
|
|
|
public function testToJson()
|
|
{
|
|
$c = new Collection(['name' => 'Hello', 'age' => 25]);
|
|
|
|
$this->assertSame(json_encode(['name' => 'Hello', 'age' => 25]), $c->toJson());
|
|
$this->assertSame(json_encode(['name' => 'Hello', 'age' => 25]), (string) $c);
|
|
$this->assertSame(json_encode(['name' => 'Hello', 'age' => 25]), json_encode($c));
|
|
}
|
|
|
|
public function testSerialize()
|
|
{
|
|
$c = new Collection(['name' => 'Hello', 'age' => 25]);
|
|
|
|
$sc = serialize($c);
|
|
$c = unserialize($sc);
|
|
|
|
$this->assertSame(['name' => 'Hello', 'age' => 25], $c->all());
|
|
}
|
|
|
|
public function testGetIterator()
|
|
{
|
|
$c = new Collection(['name' => 'Hello', 'age' => 25]);
|
|
|
|
$this->assertInstanceOf(\ArrayIterator::class, $c->getIterator());
|
|
|
|
$this->assertSame(['name' => 'Hello', 'age' => 25], $c->getIterator()->getArrayCopy());
|
|
}
|
|
|
|
public function testCount()
|
|
{
|
|
$c = new Collection(['name' => 'Hello', 'age' => 25]);
|
|
|
|
$this->assertCount(2, $c);
|
|
}
|
|
}
|