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<?php |
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namespace Bobbyshaw\WatsonVisualRecognition\Tests\Message; |
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use Bobbyshaw\WatsonVisualRecognition\Client; |
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use Bobbyshaw\WatsonVisualRecognition\Message\GetClassifiersRequest; |
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use Bobbyshaw\WatsonVisualRecognition\Tests\Base; |
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use GuzzleHttp\Client as GuzzleClient; |
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use GuzzleHttp\Handler\MockHandler; |
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use GuzzleHttp\HandlerStack; |
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use GuzzleHttp\Psr7\Response; |
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use GuzzleHttp\Psr7\Request; |
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use GuzzleHttp\Psr7\Uri; |
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/** |
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* Class GetClassifiersRequestTest |
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* @package Bobbyshaw\WatsonVisualRecognition\Tests\Message |
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*/ |
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class GetClassifiersRequestTest extends Base |
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{ |
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/** @var Client */ |
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private $client; |
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private $config; |
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private $username = 'username'; |
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private $password = 'password'; |
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private $version = '2015-12-02'; |
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public function setUp() |
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{ |
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$this->config = array( |
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'username' => $this->username, |
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'password' => $this->password, |
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'version' => $this->version |
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); |
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$this->client = new Client(); |
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$this->client->initialize($this->config); |
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} |
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/** |
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* Test that params are as expected |
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*/ |
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public function testGetData() |
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{ |
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/** @var GetClassifiersRequest $request */ |
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$request = $this->client->getClassifiers(); |
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$this->assertEquals($this->config, $request->getData()); |
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} |
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/** |
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* Test the getClassifiers function HTTP request and response |
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*/ |
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public function testGetClassifiers() |
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{ |
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$container = []; |
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$guzzle = $this->getMockHttpClientWithHistoryAndResponses( |
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$container, |
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[$this->getMockHttpResponse('GetClassifiersSuccess.txt')] |
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); |
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$this->client = new Client($guzzle); |
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$this->client->initialize(['username' => $this->username, 'password' => $this->password]); |
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/** @var GetClassifiersRequest $request */ |
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$classifiersRequest = $this->client->getClassifiers(); |
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$response = $classifiersRequest->send(); |
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$classifiers = $response->getClassifiers(); |
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// One request should be sent |
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$this->assertCount(1, $container); |
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$transaction = $container[0]; |
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/** @var Request $request */ |
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$request = $transaction['request']; |
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/** @var Uri $uri */ |
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$uri = $request->getUri(); |
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// Check method |
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$this->assertEquals('GET', $request->getMethod()); |
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// Check we're talking to the right host |
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$this->assertEquals('https', $uri->getScheme()); |
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$this->assertEquals('gateway.watsonplatform.net', $uri->getHost()); |
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// Check version query parameter |
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$query = \GuzzleHttp\Psr7\parse_query($uri->getQuery()); |
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$this->assertArrayHasKey('version', $query); |
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// Check path |
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$this->assertEquals('/visual-recognition-beta/api/v2/classifiers/', $uri->getPath()); |
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// Check basic auth |
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$auth = $request->getHeader('Authorization'); |
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$this->assertEquals('Basic ' . base64_encode($this->username . ':' . $this->password), $auth[0]); |
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$this->assertEquals($response, $classifiersRequest->getResponse()); |
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} |
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/** |
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* Test getClassifiers failed auth is handled appropriately |
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* |
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* @expectedException \Bobbyshaw\WatsonVisualRecognition\Exceptions\AuthException |
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*/ |
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public function testGetClassifiersFailedAuthResponse() |
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{ |
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$container = []; |
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$response = $this->getMockHttpResponse('FailedAuth.txt', 401); |
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$httpClient = $this->getMockHttpClientWithHistoryAndResponses($container, [$response]); |
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$this->client = new Client($httpClient); |
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$this->client->initialize(['username' => $this->username, 'password' => $this->password]); |
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/** @var GetClassifiersRequest $request */ |
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$request = $this->client->getClassifiers(); |
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$request->send(); |
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} |
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} |
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bobbyshaw /
watson-visual-recognition-php
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.