Merge pull request #3 from nubisware/master

Dev: remote control export_responses_by_token test added

Author: vcestone

tests/data/surveys/survey_export_responses_by_token_955579.lsa

@@ -0,0 +1,60 @@
+<?php
+
+namespace ls\tests;
+
+/**
+ * Tests for the LimeSurvey remote API.
+ */
+class RemoteControlExportResponsesByTokenTest extends BaseTest
+{
+    /**
+     * @var string
+     */
+    protected static $username = null;
+
+    /**
+     * @var string
+     */
+    protected static $password = null;
+
+    public static function setUpBeforeClass(): void
+    {
+        parent::setUpBeforeClass();
+
+        // Import survey
+        $filename = self::$surveysFolder . '/survey_export_responses_by_token_955579.lsa';
+        self::importSurvey($filename);
+    }
+
+    /**
+     * Export responses by token 'token2'.
+     */
+    public function testExportResponsesByToken2()
+    {
+        $sessionKey = $this->handler->get_session_key($this->getUsername(), $this->getPassword());
+
+        $result = $this->handler->export_responses_by_token($sessionKey, self::$surveyId, 'json', 'token2');
+        $this->assertNotNull($result);
+
+        $responses = json_decode(file_get_contents($result->fileName), true);
+        $this->assertTrue(count($responses['responses']) === 1, 'One response exported was expected.');
+        $this->assertTrue($responses['responses'][0]['token'] === 'token2', 'Response with token2 was expected');
+    }
+
+    /**
+     * Export responses by token array ('token1', 'token2').
+     */
+    public function testExportResponsesByTokensArray()
+    {
+        $sessionKey = $this->handler->get_session_key($this->getUsername(), $this->getPassword());
+
+        $result = $this->handler->export_responses_by_token($sessionKey, self::$surveyId, 'json', array('token1', 'token2'));
+        $this->assertNotNull($result);
+
+        $responses = json_decode(file_get_contents($result->fileName), true);
+        $nrresponses = count($responses['responses']);
+        $this->assertTrue($nrresponses === 2, 'Two responses should have been exported. Found: ' . $nrresponses);
+        $this->assertTrue($responses['responses'][0]['token'] === 'token1', 'Response with token1 was expected');
+        $this->assertTrue($responses['responses'][1]['token'] === 'token2', 'Response with token2 was expected');
+    }
+ }