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<?php |
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namespace IBM\Watson\ToneAnalyzer\tests\Api; |
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use GuzzleHttp\Psr7\Response; |
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use Http\Client\HttpClient; |
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use IBM\Watson\Common\Hydrator\HydratorInterface; |
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use IBM\Watson\Common\Hydrator\ModelHydrator; |
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use IBM\Watson\Common\RequestBuilder; |
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use IBM\Watson\ToneAnalyzer\Api\ToneChat; |
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use PHPUnit\Framework\TestCase; |
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use Mockery as m; |
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class ToneChatTest extends TestCase |
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{ |
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private $httpClient; |
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private $hydrator; |
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private $requestBuilder; |
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public function setUp() |
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{ |
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$this->httpClient = m::mock(HttpClient::class); |
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$this->hydrator = m::mock(new ModelHydrator(), HydratorInterface::class); |
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$this->requestBuilder = new RequestBuilder(); |
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} |
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public function testToneChatAnalysis() |
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{ |
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$rawResponse = '{ |
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"utterances_tone": [ |
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{ |
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"utterance_id": 0, |
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"utterance_text": "If you\'re sending someone some Styrofoam, what do you pack it in?", |
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"tones": [ |
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{ |
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"score": 0.711722, |
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"tone_id": "polite", |
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"tone_name": "polite" |
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} |
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] |
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} |
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] |
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}'; |
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$this->httpClient->shouldReceive('sendRequest')->once()->andReturnUsing(function () use ($rawResponse) { |
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return new Response(200, ['Content-Type' => 'application/json'], $rawResponse); |
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}); |
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$toneChat = new ToneChat($this->httpClient, $this->hydrator, $this->requestBuilder); |
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$response = $toneChat->analyze( |
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'{"utterances": [{"text": "If you\'re sending someone some Styrofoam, what do you pack it in?", "user": "customer"}]}' |
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); |
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$utterances = $response->getUtterances(); |
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$this->assertNotEmpty($utterances); |
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$firstUtterance = $utterances[0]; |
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$this->assertEquals(0, $firstUtterance->getId()); |
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$this->assertEquals('If you\'re sending someone some Styrofoam, what do you pack it in?', $firstUtterance->getText()); |
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$tones = $firstUtterance->getTones(); |
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$this->assertNotEmpty($tones); |
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$firstTone = $tones[0]; |
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$this->assertEquals('polite', $firstTone->getId()); |
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$this->assertEquals('polite', $firstTone->getName()); |
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$this->assertEquals(0.711722, $firstTone->getScore()); |
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} |
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/** |
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* @expectedException \IBM\Watson\Common\Exception\UnknownErrorException |
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*/ |
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public function testToneChatErrors() |
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{ |
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$this->httpClient->shouldReceive('sendRequest')->once()->andReturnUsing(function () { |
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return new Response(900, [], '{"error":"Unknown Error"}'); |
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}); |
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$toneChat = new ToneChat($this->httpClient, $this->hydrator, $this->requestBuilder); |
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$toneChat->analyze('text'); |
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} |
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} |
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adam-paterson /
ibm-watson-sdk
