Unable to find wrapper when testing Guzzle call with PHPUnit - php

Question

I am writing a unit test for an API that I am developing. The API is written in the Codeigniter framework, that calls another API using Guzzle. The test I am writing verifies that the API call returns the correct response.
The Test.php file contains the following code
require '/application/libraries/apiWrappers/Breathehr.php';
class BreathehrTest extends PHPUnit_Framework_TestCase {
public function testCanReturnEmployeeArray() {
$breatheHR = new Breathehr();
$employees = $breatheHR->list_employees(1);
$this->assertArrayHasKey('employees', $employees);
}
}
The method that is being tested is as follows
class Breathehr {
function __construct() {
}
public function list_employees($page)
{
$client = new GuzzleHttp\Client(
['base_uri' => 'https://xxx/',
'headers' => ['X-API-KEY' => 'xxx'],
'verify' => false]
);
$request = $client->get('employees?page='.$page);
$employees = json_decode($request->getBody(true));
$employeeData = array(
'employees' => array(),
'pagination' => array()
);
$i = 0;
foreach($employees->employees as $employee) {
if($employee->status !== 'Ex-employee') {
$employeeData['employees'][$i]['firstName'] = $employee->first_name;
$employeeData['employees'][$i]['lastName'] = $employee->last_name;
$employeeData['employees'][$i]['jobTitle'] = $employee->job_title;
if(isset($employee->line_manager)) {
$employeeData['employees'][$i]['lineManagerName'] = $employee->line_manager->first_name . ' '. $employee->line_manager->last_name;
$employeeData['employees'][$i]['lineManagerID'] = $employee->line_manager->id;
}
$employeeData['employees'][$i]['workingHours'] = $employee->full_or_part_time;
$employeeData['employees'][$i]['email'] = $employee->email;
$employeeData['employees'][$i]['workPhone'] = $employee->ddi;
$employeeData['employees'][$i]['personalMobile'] = $employee->personal_mobile;
$employeeData['employees'][$i]['homeTelephone'] = $employee->home_telephone;
$employeeData['employees'][$i]['birthday'] = $employee->dob;
$i++;
}
}
$nextLink = $request->getHeader('Link');
$nextLinkSplit = explode(',', $nextLink[0]);
$pageination = array();
foreach($nextLinkSplit as $data) {
$split = explode(';', $data);
preg_match('/"(.*?)"/', $split[1], $keyMatch);
$key = isset($keyMatch[1]) ? $keyMatch[1] : FALSE;
$number = substr($split[0], -2, 1);
$pageination[$key] = $number;
}
array_push($employeeData['pagination'], $pageination);
return $employeeData;
}
}
The API call works correctly via Postman and from a browser, but the result of running PHPUnit from the command line is the following
RuntimeException: Error creating resource: [message] fopen(): Unable
to find the wrapper "https" - did you forget to enable it when you
configured PHP?
[message] fopen(https://api.breathehr.com/v1/employees?page=1): failed
to open stream: No such file or directory
I have googled the error message and came across this SO post Unable to find the wrapper "https" - did you forget to enable it when you configured PHP?
Making these changes has made no difference. It's worth noting this is on localhost, running MAMP.
Any ideas?
Thanks

Answer 1

Sometime the CLI use a different php.ini than Apache, so your settings made through the WAMP menu don't apply to CLI.
Check if the correct extension are loaded launching the
command php -i | grep ssl
In the same manner you can locate the php.ini script:
php -i | grep ini
hope this help