/**
* Test for data_connector::getToolConsumers().
*/
public function test_get_tool_consumers()
{
$dc = new data_connector();
$consumers = $dc->getToolConsumers();
// Does not return null.
$this->assertNotNull($consumers);
// But returns empty array when no consumers found.
$this->assertEmpty($consumers);
$data = ['name' => 'TestName', 'secret' => 'TestSecret', 'ltiversion' => ToolProvider::LTI_VERSION1];
$count = 3;
for ($i = 0; $i < $count; $i++) {
$consumer = new ToolConsumer(null, $dc);
$consumer->name = $data['name'] . $i;
$consumer->setKey('TestKey' . $i);
$consumer->secret = $data['secret'] . $i;
$consumer->ltiVersion = $data['ltiversion'];
$consumer->save();
}
$consumers = $dc->getToolConsumers();
$this->assertNotEmpty($consumers);
$this->assertCount($count, $consumers);
// Check values.
foreach ($consumers as $index => $record) {
$this->assertEquals($data['name'] . $index, $record->name);
$this->assertEquals('TestKey' . $index, $record->getKey());
$this->assertEquals($data['secret'] . $index, $record->secret);
$record->ltiVersion = $data['ltiversion'];
}
}
