public function getTestConfig()
{
$driverOptions = array();
if (defined('TESTS_ZEND_QUEUE_DB')) {
$driverOptions = \Zend\JSON\JSON::decode(TESTS_ZEND_QUEUE_DB);
}
return array('options' => array(Select\Select::FOR_UPDATE => true), 'driverOptions' => $driverOptions);
}
/**
* Deserialize JSON to PHP value
*
* @param string $json
* @param array $opts
* @return mixed
*/
public function unserialize($json, array $opts = array())
{
$opts = $opts + $this->_options;
try {
$ret = ZendJSON::decode($json, $opts['objectDecodeType']);
} catch (\Exception $e) {
throw new SerializationException('Unserialization failed by previous error', 0, $e);
}
// json_decode returns null for invalid JSON
if ($ret === null && $json !== 'null') {
throw new SerializationException('Invalid json data');
}
return $ret;
}
public function testDbAdapterShouldReturnNoMessagesWhenZeroCountRequested()
{
if (!constant('TESTS_ZEND_QUEUE_DB_ENABLED')) {
$this->markTestSkipped('Zend_Queue DB adapter tests are not enabled');
}
$driverOptions = array();
if (defined('TESTS_ZEND_QUEUE_DB')) {
$driverOptions = \Zend\JSON\JSON::decode(TESTS_ZEND_QUEUE_DB);
}
$options = array('name' => '/temp-queue/ZF7650', 'options' => array(\Zend\DB\Select\Select::FOR_UPDATE => true), 'driverOptions' => $driverOptions);
$queue = new Queue\Queue('Db', $options);
$queue2 = $queue->createQueue('queue');
$queue->send('My Test Message 1');
$queue->send('My Test Message 2');
$messages = $queue->receive(0);
$this->assertEquals(0, count($messages));
}
/**
* Encode data as JSON, disable layouts, and set response header
*
* If $keepLayouts is true, does not disable layouts.
*
* @param mixed $data
* @param bool $keepLayouts
* NOTE: if boolean, establish $keepLayouts to true|false
* if array, admit params for Zend_Json::encode as enableJsonExprFinder=>true|false
* this array can contains a 'keepLayout'=>true|false
* that will not be passed to Zend_Json::encode method but will be used here
* @return string|void
*/
public function direct($data = null, $keepLayouts = false)
{
if ($data == null) {
throw new \InvalidArgumentException('JSON: missing argument. $data is required in json($data, $keepLayouts = false)');
}
$options = array();
if (is_array($keepLayouts)) {
$options = $keepLayouts;
$keepLayouts = array_key_exists('keepLayouts', $keepLayouts) ? $keepLayouts['keepLayouts'] : false;
unset($options['keepLayouts']);
}
$data = \Zend\JSON\JSON::encode($data, null, $options);
if (!$keepLayouts) {
$layout = LayoutManager::getMvcInstance();
if ($layout instanceof LayoutManager) {
$layout->disableLayout();
}
}
$response = \Zend\Controller\Front::getInstance()->getResponse();
$response->setHeader('Content-Type', 'application/json');
return $data;
}
/**
* Return JSON encoding of service
*
* @return string
*/
public function toJSON()
{
$service = array($this->getName() => $this->toArray());
return \Zend\JSON\JSON::encode($service);
}
public function testToStringImplementationShouldProxyToJSON()
{
$options = $this->getOptions();
$this->smd->setOptions($options);
$json = $this->smd->__toString();
$smd = JSON\JSON::decode($json);
$this->validateServiceArray($smd, $options);
}
public function testJsonHelperReturnsJsonEncodedString()
{
$data = $this->helper->direct('foobar');
$this->assertTrue(is_string($data));
$this->assertEquals('foobar', \Zend\JSON\JSON::decode($data));
}
public function validateJSON($json, array $options)
{
$test = JSON\JSON::decode($json);
$this->assertTrue(is_array($test), var_export($json, 1));
$this->assertTrue(array_key_exists('id', $test));
$this->assertTrue(array_key_exists('method', $test));
$this->assertTrue(array_key_exists('params', $test));
$this->assertTrue(is_string($test['id']));
$this->assertTrue(is_string($test['method']));
$this->assertTrue(is_array($test['params']));
$this->assertEquals($options['id'], $test['id']);
$this->assertEquals($options['method'], $test['method']);
$this->assertSame($options['params'], $test['params']);
}
/**
* xml2json Test 6
* It tests the conversion of demo application xml into JSON format.
*
* XML characteristic to be tested: XML containing a large CDATA.
*
*/
public function testUsingXML6()
{
// Set the XML contents that will be tested here.
$xmlStringContents = <<<EOT
<?xml version="1.0"?>
<demo>
<application>
<name>Killer Demo</name>
</application>
<author>
<name>John Doe</name>
</author>
<platform>
<name>LAMP</name>
</platform>
<framework>
<name>Zend</name>
</framework>
<language>
<name>PHP</name>
</language>
<listing>
<code>
<![CDATA[
/*
It may not be a syntactically valid PHP code.
It is used here just to illustrate the CDATA feature of Zend_Xml2JSON
*/
<?php
include 'example.php';
new SimpleXMLElement();
echo(getMovies()->movie[0]->characters->addChild('character'));
getMovies()->movie[0]->characters->character->addChild('name', "Mr. Parser");
getMovies()->movie[0]->characters->character->addChild('actor', "John Doe");
// Add it as a child element.
getMovies()->movie[0]->addChild('rating', 'PG');
getMovies()->movie[0]->rating->addAttribute("type", 'mpaa');
echo getMovies()->asXML();
?>
]]>
</code>
</listing>
</demo>
EOT;
// There are not going to be any XML attributes in this test XML.
// Hence, set the flag to ignore XML attributes.
$ignoreXmlAttributes = true;
$jsonContents = "";
$ex = null;
// Convert XNL to JSON now.
// fromXml function simply takes a String containing XML contents as input.
try {
$jsonContents = JSON\JSON::fromXml($xmlStringContents, $ignoreXmlAttributes);
} catch (\Exception $ex) {
}
$this->assertSame($ex, null, "Zend_JSON::fromXml returned an exception.");
// Convert the JSON string into a PHP array.
$phpArray = JSON\JSON::decode($jsonContents);
// Test if it is not a NULL object.
$this->assertNotNull($phpArray, "JSON result for XML input 6 is NULL");
// Test for one of the expected fields in the JSON result.
$this->assertContains("Zend", $phpArray['demo']['framework']['name'], "The framework name field converted from XML input 6 is not correct");
// Test for one of the expected CDATA fields in the JSON result.
$this->assertContains('echo getMovies()->asXML();', $phpArray['demo']['listing']['code'], "The CDATA code converted from XML input 6 is not correct");
}
/**
* Converts an associative array to a string of tag attributes.
*
* @access public
*
* @param array $attribs From this array, each key-value pair is
* converted to an attribute name and value.
*
* @return string The XHTML for the attributes.
*/
protected function _htmlAttribs($attribs)
{
$xhtml = '';
foreach ((array) $attribs as $key => $val) {
$key = $this->view->escape($key);
if ('on' == substr($key, 0, 2) || 'constraints' == $key) {
// Don't escape event attributes; _do_ substitute double quotes with singles
if (!is_scalar($val)) {
// non-scalar data should be cast to JSON first
$val = \Zend\JSON\JSON::encode($val);
}
$val = preg_replace('/"([^"]*)":/', '$1:', $val);
} else {
if (is_array($val)) {
$val = implode(' ', $val);
}
$val = $this->view->escape($val);
}
if ('id' == $key) {
$val = $this->_normalizeId($val);
}
if (strpos($val, '"') !== false) {
$xhtml .= " {$key}='{$val}'";
} else {
$xhtml .= " {$key}=\"{$val}\"";
}
}
return $xhtml;
}
public function testCastingToStringShouldCastToJSON()
{
$this->setupError();
$json = $this->error->__toString();
$this->validateArray(JSON\JSON::decode($json));
}
/**
* Cast request to JSON
*
* @return string
*/
public function toJSON()
{
$jsonArray = array('method' => $this->getMethod());
if (null !== ($id = $this->getId())) {
$jsonArray['id'] = $id;
}
$params = $this->getParams();
if (!empty($params)) {
$jsonArray['params'] = $params;
}
if ('2.0' == $this->getVersion()) {
$jsonArray['jsonrpc'] = '2.0';
}
return JSON\JSON::encode($jsonArray);
}
public function testCanPreventDirectSendingResponse()
{
$data = $this->helper->direct(array('foobar'), false);
$this->assertSame(array('foobar'), JSON\JSON::decode($data));
$this->verifyJsonHeader();
$response = $this->response->getBody();
$this->assertTrue(empty($response));
}
public function testHandleShouldEmitResponseByDefault()
{
$this->markTestSkipped('Problems with Zend_Server conversion');
$this->server->setClass('ZendTest\\JSON\\Foo');
$request = $this->server->getRequest();
$request->setMethod('bar')->setParams(array(true, 'foo', 'bar'))->setId('foo');
ob_start();
$this->server->handle();
$buffer = ob_get_clean();
$decoded = JSON\JSON::decode($buffer);
$this->assertTrue(is_array($decoded));
$this->assertTrue(array_key_exists('result', $decoded));
$this->assertTrue(array_key_exists('id', $decoded));
$response = $this->server->getResponse();
$this->assertEquals($response->getResult(), $decoded['result']);
$this->assertEquals($response->getId(), $decoded['id']);
}
/**
* Returns the items of the current page as JSON.
*
* @return string
*/
public function toJson()
{
$currentItems = $this->getCurrentItems();
if ($currentItems instanceof \Zend\DB\Table\Rowset\AbstractRowset) {
return JSON\JSON::encode($currentItems->toArray());
} else {
return JSON\JSON::encode($currentItems);
}
}
public function testCastToStringShouldCastToJSON()
{
$this->response->setResult(true)->setId('foo');
$json = $this->response->__toString();
$test = JSON\JSON::decode($json);
$this->assertTrue(is_array($test));
$this->assertTrue(array_key_exists('result', $test));
$this->assertTrue(array_key_exists('error', $test));
$this->assertTrue(array_key_exists('id', $test));
$this->assertFalse(array_key_exists('jsonrpc', $test));
$this->assertTrue($test['result']);
$this->assertEquals($this->response->getId(), $test['id']);
}
public function toJSON()
{
$data = array('expr' => new JSON\Expr($this->_expr), 'int' => $this->_int, 'string' => $this->_string);
return JSON\JSON::encode($data, false, array('enableJSONExprFinder' => true));
}
public function testJsonContextShouldEncodeViewVariablesByDefaultAndNotRequireRenderingView()
{
$this->request->setParam('format', 'json')->setActionName('bar')->setDispatched(true);
$this->controller->dispatch('barAction');
$headers = $this->response->getHeaders();
$found = false;
foreach ($headers as $header) {
if ($header['name'] == 'Content-Type') {
if ($header['value'] == 'application/json') {
$found = true;
}
break;
}
}
$this->assertTrue($found, 'JSON content type header not found');
$body = $this->response->getBody();
$result = \Zend\JSON\JSON::decode($body);
$this->assertTrue(is_array($result), var_export($body, 1));
$this->assertTrue(isset($result['foo']));
$this->assertTrue(isset($result['bar']));
$this->assertEquals('bar', $result['foo']);
$this->assertEquals('baz', $result['bar']);
}
public function testTojsonShouldEmitJSON()
{
$this->setupSmdValidationObject();
$json = $this->service->toJSON();
$smd = \Zend\JSON\JSON::decode($json);
$this->assertTrue(array_key_exists('foo', $smd));
$this->assertTrue(is_array($smd['foo']));
$this->validateSmdArray($smd['foo']);
}
/**
* Get the HTML code for the captcha
*
* This method uses the public key to fetch a recaptcha form.
*
* @return string
* @throws \Zend\Service\ReCaptcha\Exception
*/
public function getHtml()
{
if ($this->_publicKey === null) {
throw new Exception('Missing public key');
}
$host = self::API_SERVER;
if ((bool) $this->_params['ssl'] === true) {
$host = self::API_SECURE_SERVER;
}
$htmlBreak = '<br>';
$htmlInputClosing = '>';
if ((bool) $this->_params['xhtml'] === true) {
$htmlBreak = '<br />';
$htmlInputClosing = '/>';
}
$errorPart = '';
if (!empty($this->_params['error'])) {
$errorPart = '&error=' . urlencode($this->_params['error']);
}
$reCaptchaOptions = '';
if (!empty($this->_options)) {
$encoded = \Zend\JSON\JSON::encode($this->_options);
$reCaptchaOptions = <<<SCRIPT
<script type="text/javascript">
var RecaptchaOptions = {$encoded};
</script>
SCRIPT;
}
$return = $reCaptchaOptions;
$return .= <<<HTML
<script type="text/javascript"
src="{$host}/challenge?k={$this->_publicKey}{$errorPart}">
</script>
HTML;
$return .= <<<HTML
<noscript>
<iframe src="{$host}/noscript?k={$this->_publicKey}{$errorPart}"
height="300" width="500" frameborder="0"></iframe>{$htmlBreak}
<textarea name="recaptcha_challenge_field" rows="3" cols="40">
</textarea>
<input type="hidden" name="recaptcha_response_field"
value="manual_challenge"{$htmlInputClosing}
</noscript>
HTML;
return $return;
}
/**
* JSON post processing
*
* JSON serialize view variables to response body
*
* @return void
*/
public function postJsonContext()
{
if (!$this->getAutoJsonSerialization()) {
return;
}
$viewRenderer = HelperBroker\HelperBroker::getStaticHelper('viewRenderer');
$view = $viewRenderer->view;
if ($view instanceof View\ViewInterface) {
if (method_exists($view, 'getVars')) {
$vars = \Zend\JSON\JSON::encode($view->getVars());
$this->getResponse()->setBody($vars);
} else {
throw new Action\Exception('View does not implement the getVars() method needed to encode the view into JSON');
}
}
}
/**
* Cast error to JSON
*
* @return string
*/
public function toJSON()
{
return \Zend\JSON\JSON::encode($this->toArray());
}
/**
* Cast to JSON
*
* @return string
*/
public function toJSON()
{
if ($this->isError()) {
$response = array('result' => null, 'error' => $this->getError()->toArray(), 'id' => $this->getId());
} else {
$response = array('result' => $this->getResult(), 'id' => $this->getId(), 'error' => null);
}
if (null !== ($version = $this->getVersion())) {
$response['jsonrpc'] = $version;
}
return \Zend\JSON\JSON::encode($response);
}
public function testDojoHelperSendsResponseByDefault()
{
$dojo = new Helper\AutoCompleteDojo();
$dojo->suppressExit = true;
$data = array('foo', 'bar', 'baz');
$encoded = $dojo->direct($data);
$decoded = JSON\JSON::decode($encoded);
$test = array();
foreach ($decoded['items'] as $item) {
$test[] = $item['name'];
}
$this->assertSame($data, $test);
$body = $this->response->getBody();
$this->assertSame($encoded, $body);
}
