我想模仿对Guzzle请求的回复:
$response = new Response(200, ['X-Foo' => 'Bar']);
//how do I set content of $response to--> "some mocked content"
$client = Mockery::mock('GuzzleHttp\Client');
$client->shouldReceive('get')->once()->andReturn($response);
我注意到我需要在界面中添加第三个参数:
GuzzleHttp\Stream\StreamInterface
但它有很多实现,我想返回一个简单的字符串。有什么想法吗?
编辑:现在我用它:
$response = new Response(200, [], GuzzleHttp\Stream\Stream::factory('bad xml here'));
但是当我检查这个时:
$response->getBody()->getContents()
我得到一个空字符串。为什么是这样?
编辑2:只有当我使用xdebug时才会发生这种情况,当它正常运行时效果很好!
答案 0 :(得分:27)
我们会继续这样做。上一个答案适用于Guzzle 5,这适用于Guzzle 6:
use GuzzleHttp\Psr7;
$stream = Psr7\stream_for('{"data" : "test"}');
$response = new Response(200, ['Content-Type' => 'application/json'], $stream);
答案 1 :(得分:10)
之前的答案是针对Guzzle 3. Guzzle 5使用以下内容:
<?php
$body = GuzzleHttp\Stream\Stream::factory('some mocked content');
$response = new Response(200, ['X-Foo' => 'Bar'], $body);
答案 2 :(得分:3)
Guzzle\Http\Message\Response
允许您将第三个参数指定为字符串。
$body = '<html><body>Hello world!</body></html>';
$response = new Response(200, ['X-Foo' => 'Bar'], $body);
如果您更喜欢实施Guzzle\Stream\StreamInterface
的解决方案,那么我建议您使用Guzzle\Http\EntityBody
进行最简单的实施:
$body = Guzzle\Http\EntityBody::fromString('<html><body>Hello world!</body></html>');
$response = new Response(200, ['X-Foo' => 'Bar'], $body);
答案 3 :(得分:-2)
使用@tomvo答案和@Tim的评论 - 这就是我在Laravel应用程序中测试Guzzle 6所做的:
use GuzzleHttp\Psr7\Response;
$string = json_encode(['data' => 'test']);
$response = new Response(200, ['Content-Type' => 'application/json'], $string);
$guzzle = Mockery::mock(GuzzleHttp\Client::class);
$guzzle->shouldReceive('get')->once()->andReturn($response);