<?php
namespace Guzzle\Tests\Service\Command\LocationVisitor\Response;
use Guzzle\Service\Description\Parameter;
use Guzzle\Http\Message\Response;
use Guzzle\Service\Command\LocationVisitor\Response\JsonVisitor as Visitor;
/**
* @covers Guzzle\Service\Command\LocationVisitor\Response\JsonVisitor
*/
class JsonVisitorTest extends AbstractResponseVisitorTest
{
public function testBeforeMethodParsesXml()
{
$visitor = new Visitor();
$command = $this->getMockBuilder('Guzzle\Service\Command\AbstractCommand')
->setMethods(array('getResponse'))
->getMockForAbstractClass();
$command->expects($this->once())
->method('getResponse')
->will($this->returnValue(new Response(200, null, '{"foo":"bar"}')));
$result = array();
$visitor->before($command, $result);
$this->assertEquals(array('foo' => 'bar'), $result);
}
public function testVisitsLocation()
{
$visitor = new Visitor();
$param = new Parameter(array(
'name' => 'foo',
'type' => 'array',
'items' => array(
'filters' => 'strtoupper',
'type' => 'string'
)
));
$this->value = array('foo' => array('a', 'b', 'c'));
$visitor->visit($this->command, $this->response, $param, $this->value);
$this->assertEquals(array('A', 'B', 'C'), $this->value['foo']);
}
public function testRenamesTopLevelValues()
{
$visitor = new Visitor();
$param = new Parameter(array(
'name' => 'foo',
'sentAs' => 'Baz',
'type' => 'string',
));
$this->value = array('Baz' => 'test');
$visitor->visit($this->command, $this->response, $param, $this->value);
$this->assertEquals(array('foo' => 'test'), $this->value);
}
public function testRenamesDoesNotFailForNonExistentKey()
{
$visitor = new Visitor();
$param = new Parameter(array(
'name' => 'foo',
'type' => 'object',
'properties' => array(
'bar' => array(
'name' => 'bar',
'sentAs' => 'baz',
),
),
));
$this->value = array('foo' => array('unknown' => 'Unknown'));
$visitor->visit($this->command, $this->response, $param, $this->value);
$this->assertEquals(array('foo' => array('unknown' => 'Unknown')), $this->value);
}
public function testTraversesObjectsAndAppliesFilters()
{
$visitor = new Visitor();
$param = new Parameter(array(
'name' => 'foo',
'type' => 'object',
'properties' => array(
'foo' => array('filters' => 'strtoupper'),
'bar' => array('filters' => 'strtolower')
)
));
$this->value = array('foo' => array('foo' => 'hello', 'bar' => 'THERE'));
$visitor->visit($this->command, $this->response, $param, $this->value);
$this->assertEquals(array('foo' => 'HELLO', 'bar' => 'there'), $this->value['foo']);
}
/**
* @group issue-399
* @link https://github.com/guzzle/guzzle/issues/399
*/
public function testDiscardingUnknownProperties()
{
$visitor = new Visitor();
$param = new Parameter(array(
'name' => 'foo',
'type' => 'object',
'additionalProperties' => false,
'properties' => array(
'bar' => array(
'type' => 'string',
'name' => 'bar',
),
),
));
$this->value = array('foo' => array('bar' => 15, 'unknown' => 'Unknown'));
$visitor->visit($this->command, $this->response, $param, $this->value);
$this->assertEquals(array('foo' => array('bar' => 15)), $this->value);
}
/**
* @group issue-399
* @link https://github.com/guzzle/guzzle/issues/399
*/
public function testDiscardingUnknownPropertiesWithAliasing()
{
$visitor = new Visitor();
$param = new Parameter(array(
'name' => 'foo',
'type' => 'object',
'additionalProperties' => false,
'properties' => array(
'bar' => array(
'name' => 'bar',
'sentAs' => 'baz',
),
),
));
$this->value = array('foo' => array('baz' => 15, 'unknown' => 'Unknown'));
$visitor->visit($this->command, $this->response, $param, $this->value);
$this->assertEquals(array('foo' => array('bar' => 15)), $this->value);
}
public function testWalksAdditionalProperties()
{
$visitor = new Visitor();
$param = new Parameter(array(
'name' => 'foo',
'type' => 'object',
'additionalProperties' => array(
'type' => 'object',
'properties' => array(
'bar' => array(
'type' => 'string',
'filters' => array('base64_decode')
)
),
),
));
$this->value = array('foo' => array('baz' => array('bar' => 'Zm9v')));
$visitor->visit($this->command, $this->response, $param, $this->value);
$this->assertEquals('foo', $this->value['foo']['baz']['bar']);
}
}