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<?php
namespace GuzzleHttp\Tests\Command\Guzzle\ResponseLocation;
use GuzzleHttp\Client;
use GuzzleHttp\Command\Guzzle\Description;
use GuzzleHttp\Command\Guzzle\GuzzleClient;
use GuzzleHttp\Command\Guzzle\Parameter;
use GuzzleHttp\Command\Guzzle\ResponseLocation\JsonLocation;
use GuzzleHttp\Command\Result;
use GuzzleHttp\Command\ResultInterface;
use GuzzleHttp\Handler\MockHandler;
use GuzzleHttp\Psr7\Response;
/**
* @covers \GuzzleHttp\Command\Guzzle\ResponseLocation\JsonLocation
* @covers \GuzzleHttp\Command\Guzzle\Deserializer
*/
class JsonLocationTest extends \PHPUnit_Framework_TestCase
{
/**
* @group ResponseLocation
*/
public function testVisitsLocation()
{
$location = new JsonLocation();
$parameter = new Parameter([
'name' => 'val',
'sentAs' => 'vim',
'filters' => ['strtoupper']
]);
$response = new Response(200, [], '{"vim":"bar"}');
$result = new Result();
$result = $location->before($result, $response, $parameter);
$result = $location->visit($result, $response, $parameter);
$this->assertEquals('BAR', $result['val']);
}
/**
* @group ResponseLocation
* @param $name
* @param $expected
*/
public function testVisitsWiredArray()
{
$json = ['car_models' => ['ferrari', 'aston martin']];
$body = \GuzzleHttp\json_encode($json);
$response = new Response(200, ['Content-Type' => 'application/json'], $body);
$mock = new MockHandler([$response]);
$guzzle = new Client(['handler' => $mock]);
$description = new Description([
'operations' => [
'getCars' => [
'uri' => 'http://httpbin.org',
'httpMethod' => 'GET',
'responseModel' => 'Cars'
]
],
'models' => [
'Cars' => [
'type' => 'object',
'location' => 'json',
'properties' => [
'cars' => [
'type' => 'array',
'sentAs' => 'car_models',
'items' => [
'type' => 'object',
]
]
],
]
]
]);
$guzzle = new GuzzleClient($guzzle, $description);
$result = $guzzle->getCars();
$this->assertEquals(['cars' => ['ferrari', 'aston martin']], $result->toArray());
}
/**
* @group ResponseLocation
*/
public function testVisitsAdditionalProperties()
{
$location = new JsonLocation();
$parameter = new Parameter();
$model = new Parameter(['additionalProperties' => ['location' => 'json']]);
$response = new Response(200, [], '{"vim":"bar","qux":[1,2]}');
$result = new Result();
$result = $location->before($result, $response, $parameter);
$result = $location->visit($result, $response, $parameter);
$result = $location->after($result, $response, $model);
$this->assertEquals('bar', $result['vim']);
$this->assertEquals([1, 2], $result['qux']);
}
/**
* @group ResponseLocation
*/
public function testVisitsAdditionalPropertiesWithEmptyResponse()
{
$location = new JsonLocation();
$parameter = new Parameter();
$model = new Parameter(['additionalProperties' => ['location' => 'json']]);
$response = new Response(204);
$result = new Result();
$result = $location->before($result, $response, $parameter);
$result = $location->visit($result, $response, $parameter);
$result = $location->after($result, $response, $model);
$this->assertEquals([], $result->toArray());
}
public function jsonProvider()
{
return [
[null, [['foo' => 'BAR'], ['baz' => 'BAM']]],
['under_me', ['under_me' => [['foo' => 'BAR'], ['baz' => 'BAM']]]],
];
}
/**
* @dataProvider jsonProvider
* @group ResponseLocation
* @param $name
* @param $expected
*/
public function testVisitsTopLevelArrays($name, $expected)
{
$json = [
['foo' => 'bar'],
['baz' => 'bam'],
];
$body = \GuzzleHttp\json_encode($json);
$response = new Response(200, ['Content-Type' => 'application/json'], $body);
$mock = new MockHandler([$response]);
$guzzle = new Client(['handler' => $mock]);
$description = new Description([
'operations' => [
'foo' => [
'uri' => 'http://httpbin.org',
'httpMethod' => 'GET',
'responseModel' => 'j'
]
],
'models' => [
'j' => [
'type' => 'array',
'location' => 'json',
'name' => $name,
'items' => [
'type' => 'object',
'additionalProperties' => [
'type' => 'string',
'filters' => ['strtoupper']
]
]
]
]
]);
$guzzle = new GuzzleClient($guzzle, $description);
/** @var ResultInterface $result */
$result = $guzzle->foo();
$this->assertEquals($expected, $result->toArray());
}
/**
* @group ResponseLocation
*/
public function testVisitsNestedArrays()
{
$json = [
'scalar' => 'foo',
'nested' => [
'bar',
'baz'
]
];
$body = \GuzzleHttp\json_encode($json);
$response = new Response(200, ['Content-Type' => 'application/json'], $body);
$mock = new MockHandler([$response]);
$httpClient = new Client(['handler' => $mock]);
$description = new Description([
'operations' => [
'foo' => [
'uri' => 'http://httpbin.org',
'httpMethod' => 'GET',
'responseModel' => 'j'
]
],
'models' => [
'j' => [
'type' => 'object',
'location' => 'json',
'properties' => [
'scalar' => ['type' => 'string'],
'nested' => [
'type' => 'array',
'items' => ['type' => 'string']
]
]
]
]
]);
$guzzle = new GuzzleClient($httpClient, $description);
/** @var ResultInterface $result */
$result = $guzzle->foo();
$expected = [
'scalar' => 'foo',
'nested' => [
'bar',
'baz'
]
];
$this->assertEquals($expected, $result->toArray());
}
public function nestedProvider()
{
return [
[
[
'operations' => [
'foo' => [
'uri' => 'http://httpbin.org',
'httpMethod' => 'GET',
'responseModel' => 'j'
]
],
'models' => [
'j' => [
'type' => 'object',
'properties' => [
'nested' => [
'location' => 'json',
'type' => 'object',
'properties' => [
'foo' => ['type' => 'string'],
'bar' => ['type' => 'number'],
'bam' => [
'type' => 'object',
'properties' => [
'abc' => [
'type' => 'number'
]
]
]
]
]
],
'additionalProperties' => [
'location' => 'json',
'type' => 'string',
'filters' => ['strtoupper']
]
]
]
]
],
[
[
'operations' => [
'foo' => [
'uri' => 'http://httpbin.org',
'httpMethod' => 'GET',
'responseModel' => 'j'
]
],
'models' => [
'j' => [
'type' => 'object',
'location' => 'json',
'properties' => [
'nested' => [
'type' => 'object',
'properties' => [
'foo' => ['type' => 'string'],
'bar' => ['type' => 'number'],
'bam' => [
'type' => 'object',
'properties' => [
'abc' => [
'type' => 'number'
]
]
]
]
]
],
'additionalProperties' => [
'type' => 'string',
'filters' => ['strtoupper']
]
]
]
]
]
];
}
/**
* @dataProvider nestedProvider
* @group ResponseLocation
*/
public function testVisitsNestedProperties($desc)
{
$json = [
'nested' => [
'foo' => 'abc',
'bar' => 123,
'bam' => [
'abc' => 456
]
],
'baz' => 'boo'
];
$body = \GuzzleHttp\json_encode($json);
$response = new Response(200, ['Content-Type' => 'application/json'], $body);
$mock = new MockHandler([$response]);
$httpClient = new Client(['handler' => $mock]);
$description = new Description($desc);
$guzzle = new GuzzleClient($httpClient, $description);
/** @var ResultInterface $result */
$result = $guzzle->foo();
$expected = [
'nested' => [
'foo' => 'abc',
'bar' => 123,
'bam' => [
'abc' => 456
]
],
'baz' => 'BOO'
];
$this->assertEquals($expected, $result->toArray());
}
/**
* @group ResponseLocation
*/
public function testVisitsNullResponseProperties()
{
$json = [
'data' => [
'link' => null
]
];
$body = \GuzzleHttp\json_encode($json);
$response = new Response(200, ['Content-Type' => 'application/json'], $body);
$mock = new MockHandler([$response]);
$httpClient = new Client(['handler' => $mock]);
$description = new Description(
[
'operations' => [
'foo' => [
'uri' => 'http://httpbin.org',
'httpMethod' => 'GET',
'responseModel' => 'j'
]
],
'models' => [
'j' => [
'type' => 'object',
'location' => 'json',
'properties' => [
'scalar' => ['type' => 'string'],
'data' => [
'type' => 'object',
'location' => 'json',
'properties' => [
'link' => [
'name' => 'val',
'type' => 'string',
'location' => 'json'
],
],
'additionalProperties' => false
]
]
]
]
]
);
$guzzle = new GuzzleClient($httpClient, $description);
/** @var ResultInterface $result */
$result = $guzzle->foo();
$expected = [
'data' => [
'link' => null
]
];
$this->assertEquals($expected, $result->toArray());
}
/**
* @group ResponseLocation
*/
public function testVisitsNestedArrayOfArrays()
{
$json = [
'scalar' => 'foo',
'nested' => [
[
'bar' => 123,
'baz' => false,
],
[
'bar' => 345,
'baz' => true,
],
[
'bar' => 678,
'baz' => true,
],
]
];
$body = \GuzzleHttp\json_encode($json);
$response = new Response(200, ['Content-Type' => 'application/json'], $body);
$mock = new MockHandler([$response]);
$httpClient = new Client(['handler' => $mock]);
$description = new Description([
'operations' => [
'foo' => [
'uri' => 'http://httpbin.org',
'httpMethod' => 'GET',
'responseModel' => 'j'
]
],
'models' => [
'j' => [
'type' => 'object',
'properties' => [
'scalar' => [
// for some reason (probably because location is also set on array of arrays)
// array of arrays sibling elements must have location set to `json`
// otherwise JsonLocation ignores them
'location' => 'json',
'type' => 'string'
],
'nested' => [
// array of arrays type must be set to `array`
// without that JsonLocation throws an exception
'type' => 'array',
// for array of arrays `location` must be set to `json`
// otherwise JsonLocation returns an empty array
'location' => 'json',
'items' => [
// although this is array of arrays, array items type
// must be set as `object`
'type' => 'object',
'properties' => [
'bar' => [
'type' => 'integer',
],
'baz' => [
'type' => 'boolean',
],
],
]
]
]
]
]
]);
$guzzle = new GuzzleClient($httpClient, $description);
/** @var ResultInterface $result */
$result = $guzzle->foo();
$expected = [
'scalar' => 'foo',
'nested' => [
[
'bar' => 123,
'baz' => false,
],
[
'bar' => 345,
'baz' => true,
],
[
'bar' => 678,
'baz' => true,
],
]
];
$this->assertEquals($expected, $result->toArray());
}
/**
* @group ResponseLocation
*/
public function testVisitsNestedArrayOfObjects()
{
$json = json_decode('{"scalar":"foo","nested":[{"bar":123,"baz":false},{"bar":345,"baz":true},{"bar":678,"baz":true}]}');
$body = \GuzzleHttp\json_encode($json);
$response = new Response(200, ['Content-Type' => 'application/json'], $body);
$mock = new MockHandler([$response]);
$httpClient = new Client(['handler' => $mock]);
$description = new Description([
'operations' => [
'foo' => [
'uri' => 'http://httpbin.org',
'httpMethod' => 'GET',
'responseModel' => 'j'
]
],
'models' => [
'j' => [
'type' => 'object',
'location' => 'json',
'properties' => [
'scalar' => [
'type' => 'string'
],
'nested' => [
// array of objects type must be set to `array`
// without that JsonLocation throws an exception
'type' => 'array',
'items' => [
// array elements type must be set to `object`
'type' => 'object',
'properties' => [
'bar' => [
'type' => 'integer',
],
'baz' => [
'type' => 'boolean',
],
],
]
]
]
]
]
]);
$guzzle = new GuzzleClient($httpClient, $description);
/** @var ResultInterface $result */
$result = $guzzle->foo();
$expected = [
'scalar' => 'foo',
'nested' => [
[
'bar' => 123,
'baz' => false,
],
[
'bar' => 345,
'baz' => true,
],
[
'bar' => 678,
'baz' => true,
],
]
];
$this->assertEquals($expected, $result->toArray());
}
}