public function testSetDefaultEncryptionModule() {
global $defaultId;
$defaultId = null;
$this->config->expects($this->any())
->method('getAppValue')
->with('core', 'default_encryption_module')
->willReturnCallback(function() { global $defaultId; return $defaultId; });
$this->addNewEncryptionModule($this->manager, 0);
$this->assertCount(1, $this->manager->getEncryptionModules());
$this->addNewEncryptionModule($this->manager, 1);
$this->assertCount(2, $this->manager->getEncryptionModules());
// Default module is the first we set
$defaultId = 'ID0';
$this->assertEquals('ID0', $this->manager->getDefaultEncryptionModuleId());
// Set to an existing module
$this->config->expects($this->once())
->method('setAppValue')
->with('core', 'default_encryption_module', 'ID1');
$this->assertTrue($this->manager->setDefaultEncryptionModule('ID1'));
$defaultId = 'ID1';
$this->assertEquals('ID1', $this->manager->getDefaultEncryptionModuleId());
// Set to an unexisting module
$this->assertFalse($this->manager->setDefaultEncryptionModule('ID2'));
$this->assertEquals('ID1', $this->manager->getDefaultEncryptionModuleId());
}
