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<?php
namespace Guzzle\Tests\Plugin\Backoff;
use Guzzle\Http\Message\Response;
use Guzzle\Plugin\Backoff\CurlBackoffStrategy;
use Guzzle\Http\Exception\CurlException;
/**
* @covers Guzzle\Plugin\Backoff\CurlBackoffStrategy
* @covers Guzzle\Plugin\Backoff\AbstractErrorCodeBackoffStrategy
*/
class CurlBackoffStrategyTest extends \Guzzle\Tests\GuzzleTestCase
{
public function testRetriesWithExponentialDelay()
{
$this->assertNotEmpty(CurlBackoffStrategy::getDefaultFailureCodes());
$strategy = new CurlBackoffStrategy();
$this->assertTrue($strategy->makesDecision());
$request = $this->getMock('Guzzle\Http\Message\Request', array(), array(), '', false);
$e = new CurlException();
$e->setError('foo', CURLE_BAD_CALLING_ORDER);
$this->assertEquals(false, $strategy->getBackoffPeriod(0, $request, null, $e));
foreach (CurlBackoffStrategy::getDefaultFailureCodes() as $code) {
$this->assertEquals(0, $strategy->getBackoffPeriod(0, $request, null, $e->setError('foo', $code)));
}
}
public function testIgnoresNonErrors()
{
$strategy = new CurlBackoffStrategy();
$request = $this->getMock('Guzzle\Http\Message\Request', array(), array(), '', false);
$this->assertEquals(false, $strategy->getBackoffPeriod(0, $request, new Response(200)));
}
}
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