public function testGetUsernameFromRequests()
{
$mb = $this->getMockBuilder(AuthenticationRequest::class);
for ($i = 0; $i < 3; $i++) {
$req = $mb->getMockForAbstractClass();
$req->expects($this->any())->method('getFieldInfo')->will($this->returnValue(['username' => ['type' => 'string']]));
$reqs[] = $req;
}
$req = $mb->getMockForAbstractClass();
$req->expects($this->any())->method('getFieldInfo')->will($this->returnValue([]));
$req->username = '******';
$reqs[] = $req;
$this->assertNull(AuthenticationRequest::getUsernameFromRequests($reqs));
$reqs[1]->username = '******';
$this->assertSame('foo', AuthenticationRequest::getUsernameFromRequests($reqs));
$reqs[0]->username = '******';
$reqs[2]->username = '******';
$this->assertSame('foo', AuthenticationRequest::getUsernameFromRequests($reqs));
$reqs[1]->username = '******';
try {
AuthenticationRequest::getUsernameFromRequests($reqs);
$this->fail('Expected exception not thrown');
} catch (\UnexpectedValueException $ex) {
$this->assertSame('Conflicting username fields: "bar" from ' . get_class($reqs[1]) . '::$username vs. "foo" from ' . get_class($reqs[0]) . '::$username', $ex->getMessage());
}
}
