public function testRetrieveByCredentials()
{
$credentialsFields = ['username' => 'user', 'password' => 'pass'];
$this->baseLdapUserProvider->setCredentialsFields($credentialsFields);
$ldapServer = Mockery::mock('LaravelAuthLdap\\Contracts\\LdapServer');
$this->baseLdapUserProvider->setLdapServer($ldapServer);
$ldapUser = Mockery::mock('LaravelAuthLdap\\Contracts\\LdapUser');
$ldapServer->shouldReceive('retrieveByUsername')->andReturn($ldapUser);
$credentials = ['user' => 'foobar', 'pass' => 'foopass'];
// if not using provider, should retrieve from LDAP server
$this->assertEquals($ldapUser, $this->baseLdapUserProvider->retrieveByCredentials($credentials));
// now using provider
$provider = Mockery::mock('Illuminate\\Contracts\\Auth\\UserProvider');
$this->baseLdapUserProvider->setProvider($provider);
$provider->shouldReceive('retrieveByCredentials')->times(2)->andReturn(null);
// if not found in provider and doesn't matter if it exists, should default back to LDAP
$this->baseLdapUserProvider->setUserMustExistInProvider(false);
$this->assertEquals($ldapUser, $this->baseLdapUserProvider->retrieveByCredentials($credentials));
// if not found in provider and must exist
$this->baseLdapUserProvider->setUserMustExistInProvider(true);
$this->assertNull($this->baseLdapUserProvider->retrieveByCredentials($credentials));
$providerUser = Mockery::mock('Illuminate\\Contracts\\Auth\\Authenticatable');
$provider->shouldReceive('retrieveByCredentials')->times(2)->andReturn($providerUser);
// if found in provider, should always return from the provider
$this->assertEquals($providerUser, $this->baseLdapUserProvider->retrieveByCredentials($credentials));
$this->baseLdapUserProvider->setUserMustExistInProvider(false);
$this->assertEquals($providerUser, $this->baseLdapUserProvider->retrieveByCredentials($credentials));
}
