mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-10-22 14:05:37 +02:00
890ac94a6a
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@112060 467b73ca-7a2a-4603-9d3b-597d59a354a9
311 lines
12 KiB
PHP
311 lines
12 KiB
PHP
<?php
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/**
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* Test the security class, including log-in form, change password form, etc
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*
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* @package sapphire
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* @subpackage tests
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*/
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class SecurityTest extends FunctionalTest {
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static $fixture_file = 'sapphire/tests/security/MemberTest.yml';
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protected $autoFollowRedirection = false;
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protected $priorAuthenticators = array();
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protected $priorDefaultAuthenticator = null;
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function setUp() {
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// This test assumes that MemberAuthenticator is present and the default
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$this->priorAuthenticators = Authenticator::get_authenticators();
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$this->priorDefaultAuthenticator = Authenticator::get_default_authenticator();
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Authenticator::register('MemberAuthenticator');
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Authenticator::set_default_authenticator('MemberAuthenticator');
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parent::setUp();
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}
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function tearDown() {
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// Restore selected authenticator
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// MemberAuthenticator might not actually be present
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if(!in_array('MemberAuthenticator', $this->priorAuthenticators)) {
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Authenticator::unregister('MemberAuthenticator');
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}
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Authenticator::set_default_authenticator($this->priorDefaultAuthenticator);
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parent::tearDown();
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}
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function testLogInAsSomeoneElse() {
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$member = DataObject::get_one('Member');
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/* Log in with any user that we can find */
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$this->session()->inst_set('loggedInAs', $member->ID);
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/* View the Security/login page */
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$this->get('Security/login');
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$items = $this->cssParser()->getBySelector('#MemberLoginForm_LoginForm input.action');
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/* We have only 1 input, one to allow the user to log in as someone else */
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$this->assertEquals(count($items), 1, 'There is 1 input, allowing the user to log in as someone else.');
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$this->autoFollowRedirection = true;
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/* Submit the form, using only the logout action and a hidden field for the authenticator */
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$response = $this->submitForm(
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'MemberLoginForm_LoginForm',
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null,
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array(
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'AuthenticationMethod' => 'MemberAuthenticator',
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'action_dologout' => 1,
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)
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);
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/* We get a good response */
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$this->assertEquals($response->getStatusCode(), 200, 'We have a 200 OK response');
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$this->assertNotNull($response->getBody(), 'There is body content on the page');
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/* Log the user out */
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$this->session()->inst_set('loggedInAs', null);
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}
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function testMemberIDInSessionDoesntExistInDatabaseHasToLogin() {
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/* Log in with a Member ID that doesn't exist in the DB */
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$this->session()->inst_set('loggedInAs', 500);
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$this->autoFollowRedirection = true;
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/* Attempt to get into the admin section */
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$response = $this->get('admin/cms/');
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$items = $this->cssParser()->getBySelector('#MemberLoginForm_LoginForm input.text');
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/* We have 2 text inputs - one for email, and another for the password */
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$this->assertEquals(count($items), 2, 'There are 2 inputs - one for email, another for password');
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$this->autoFollowRedirection = false;
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/* Log the user out */
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$this->session()->inst_set('loggedInAs', null);
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}
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function testExternalBackUrlRedirectionDisallowed() {
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// Test internal relative redirect
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$response = $this->doTestLoginForm('noexpiry@silverstripe.com', '1nitialPassword', 'testpage');
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$this->assertEquals(302, $response->getStatusCode());
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$this->assertRegExp('/testpage/', $response->getHeader('Location'),
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"Internal relative BackURLs work when passed through to login form"
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);
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// Log the user out
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$this->session()->inst_set('loggedInAs', null);
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// Test internal absolute redirect
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$response = $this->doTestLoginForm('noexpiry@silverstripe.com', '1nitialPassword', Director::absoluteBaseURL() . 'testpage');
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// for some reason the redirect happens to a relative URL
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$this->assertRegExp('/^' . preg_quote(Director::absoluteBaseURL(), '/') . 'testpage/', $response->getHeader('Location'),
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"Internal absolute BackURLs work when passed through to login form"
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);
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// Log the user out
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$this->session()->inst_set('loggedInAs', null);
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// Test external redirect
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$response = $this->doTestLoginForm('noexpiry@silverstripe.com', '1nitialPassword', 'http://myspoofedhost.com');
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$this->assertNotRegExp('/^' . preg_quote('http://myspoofedhost.com', '/') . '/', $response->getHeader('Location'),
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"Redirection to external links in login form BackURL gets prevented as a measure against spoofing attacks"
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);
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// Log the user out
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$this->session()->inst_set('loggedInAs', null);
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}
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/**
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* Test that the login form redirects to the change password form after logging in with an expired password
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*/
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function testExpiredPassword() {
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/* BAD PASSWORDS ARE LOCKED OUT */
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$badResponse = $this->doTestLoginForm('sam@silverstripe.com' , 'badpassword');
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$this->assertEquals(302, $badResponse->getStatusCode());
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$this->assertRegExp('/Security\/login/', $badResponse->getHeader('Location'));
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$this->assertNull($this->session()->inst_get('loggedInAs'));
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/* UNEXPIRED PASSWORD GO THROUGH WITHOUT A HITCH */
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$goodResponse = $this->doTestLoginForm('sam@silverstripe.com' , '1nitialPassword');
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$this->assertEquals(302, $goodResponse->getStatusCode());
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$this->assertEquals(Director::baseURL() . 'test/link', $goodResponse->getHeader('Location'));
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$this->assertEquals($this->idFromFixture('Member', 'test'), $this->session()->inst_get('loggedInAs'));
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/* EXPIRED PASSWORDS ARE SENT TO THE CHANGE PASSWORD FORM */
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$expiredResponse = $this->doTestLoginForm('expired@silverstripe.com' , '1nitialPassword');
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$this->assertEquals(302, $expiredResponse->getStatusCode());
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$this->assertEquals(Director::baseURL() . 'Security/changepassword', $expiredResponse->getHeader('Location'));
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$this->assertEquals($this->idFromFixture('Member', 'expiredpassword'), $this->session()->inst_get('loggedInAs'));
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}
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function testRepeatedLoginAttemptsLockingPeopleOut() {
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Member::lock_out_after_incorrect_logins(5);
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/* LOG IN WITH A BAD PASSWORD 7 TIMES */
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for($i=1;$i<=7;$i++) {
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$this->doTestLoginForm('sam@silverstripe.com' , 'incorrectpassword');
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$member = DataObject::get_by_id("Member", $this->idFromFixture('Member', 'test'));
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/* THE FIRST 4 TIMES, THE MEMBER SHOULDN'T BE LOCKED OUT */
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if($i < 5) {
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$this->assertNull($member->LockedOutUntil);
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$this->assertContains($this->loginErrorMessage(), _t('Member.ERRORWRONGCRED'));
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}
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/* AFTER THAT THE USER IS LOCKED OUT FOR 15 MINUTES */
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//(we check for at least 14 minutes because we don't want a slow running test to report a failure.)
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else {
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$this->assertGreaterThan(time() + 14*60, strtotime($member->LockedOutUntil));
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}
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if($i > 5) {
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$this->assertContains(_t('Member.ERRORLOCKEDOUT'), $this->loginErrorMessage());
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// $this->assertTrue(false !== stripos($this->loginErrorMessage(), _t('Member.ERRORLOCKEDOUT')));
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}
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}
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/* THE USER CAN'T LOG IN NOW, EVEN IF THEY GET THE RIGHT PASSWORD */
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$this->doTestLoginForm('sam@silverstripe.com' , '1nitialPassword');
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$this->assertNull($this->session()->inst_get('loggedInAs'));
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/* BUT, IF TIME PASSES, THEY CAN LOG IN */
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// (We fake this by re-setting LockedOutUntil)
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$member = DataObject::get_by_id("Member", $this->idFromFixture('Member', 'test'));
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$member->LockedOutUntil = date('Y-m-d H:i:s', time() - 30);
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$member->write();
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$this->doTestLoginForm('sam@silverstripe.com' , '1nitialPassword');
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$this->assertEquals($this->session()->inst_get('loggedInAs'), $member->ID);
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// Log the user out
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$this->session()->inst_set('loggedInAs', null);
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/* NOW THAT THE LOCK-OUT HAS EXPIRED, CHECK THAT WE ARE ALLOWED 4 FAILED ATTEMPTS BEFORE LOGGING IN */
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$this->doTestLoginForm('sam@silverstripe.com' , 'incorrectpassword');
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$this->doTestLoginForm('sam@silverstripe.com' , 'incorrectpassword');
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$this->doTestLoginForm('sam@silverstripe.com' , 'incorrectpassword');
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$this->doTestLoginForm('sam@silverstripe.com' , 'incorrectpassword');
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$this->assertNull($this->session()->inst_get('loggedInAs'));
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$this->assertTrue(false !== stripos($this->loginErrorMessage(), _t('Member.ERRORWRONGCRED')));
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$this->doTestLoginForm('sam@silverstripe.com' , '1nitialPassword');
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$this->assertEquals($this->session()->inst_get('loggedInAs'), $member->ID);
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}
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function testAlternatingRepeatedLoginAttempts() {
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Member::lock_out_after_incorrect_logins(3);
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// ATTEMPTING LOG-IN TWICE WITH ONE ACCOUNT AND TWICE WITH ANOTHER SHOULDN'T LOCK ANYBODY OUT
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$this->doTestLoginForm('sam@silverstripe.com' , 'incorrectpassword');
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$this->doTestLoginForm('sam@silverstripe.com' , 'incorrectpassword');
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$this->doTestLoginForm('noexpiry@silverstripe.com' , 'incorrectpassword');
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$this->doTestLoginForm('noexpiry@silverstripe.com' , 'incorrectpassword');
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$member1 = DataObject::get_by_id("Member", $this->idFromFixture('Member', 'test'));
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$member2 = DataObject::get_by_id("Member", $this->idFromFixture('Member', 'noexpiry'));
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$this->assertNull($member1->LockedOutUntil);
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$this->assertNull($member2->LockedOutUntil);
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// BUT, DOING AN ADDITIONAL LOG-IN WITH EITHER OF THEM WILL LOCK OUT, SINCE THAT IS THE 3RD FAILURE IN THIS SESSION
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$this->doTestLoginForm('sam@silverstripe.com' , 'incorrectpassword');
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$member1 = DataObject::get_by_id("Member", $this->idFromFixture('Member', 'test'));
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$this->assertNotNull($member1->LockedOutUntil);
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$this->doTestLoginForm('noexpiry@silverstripe.com' , 'incorrectpassword');
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$member2 = DataObject::get_by_id("Member", $this->idFromFixture('Member', 'noexpiry'));
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$this->assertNotNull($member2->LockedOutUntil);
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}
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function testUnsuccessfulLoginAttempts() {
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Security::set_login_recording(true);
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/* UNSUCCESSFUL ATTEMPTS WITH WRONG PASSWORD FOR EXISTING USER ARE LOGGED */
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$this->doTestLoginForm('sam@silverstripe.com', 'wrongpassword');
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$attempt = DataObject::get_one('LoginAttempt', "\"Email\" = 'sam@silverstripe.com'");
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$this->assertTrue(is_object($attempt));
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$member = DataObject::get_one('Member', "\"Email\" = 'sam@silverstripe.com'");
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$this->assertEquals($attempt->Status, 'Failure');
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$this->assertEquals($attempt->Email, 'sam@silverstripe.com');
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$this->assertEquals($attempt->Member(), $member);
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/* UNSUCCESSFUL ATTEMPTS WITH NONEXISTING USER ARE LOGGED */
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$this->doTestLoginForm('wronguser@silverstripe.com', 'wrongpassword');
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$attempt = DataObject::get_one('LoginAttempt', "\"Email\" = 'wronguser@silverstripe.com'");
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$this->assertTrue(is_object($attempt));
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$this->assertEquals($attempt->Status, 'Failure');
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$this->assertEquals($attempt->Email, 'wronguser@silverstripe.com');
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$this->assertNotNull(
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$this->loginErrorMessage(), 'An invalid email returns a message.'
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);
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}
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function testSuccessfulLoginAttempts() {
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Security::set_login_recording(true);
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/* SUCCESSFUL ATTEMPTS ARE LOGGED */
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$this->doTestLoginForm('sam@silverstripe.com', '1nitialPassword');
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$attempt = DataObject::get_one('LoginAttempt', "\"Email\" = 'sam@silverstripe.com'");
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$member = DataObject::get_one('Member', "\"Email\" = 'sam@silverstripe.com'");
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$this->assertTrue(is_object($attempt));
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$this->assertEquals($attempt->Status, 'Success');
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$this->assertEquals($attempt->Email, 'sam@silverstripe.com');
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$this->assertEquals($attempt->Member(), $member);
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}
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function testDatabaseIsReadyWithInsufficientMemberColumns() {
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// Assumption: The database has been built correctly by the test runner,
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// and has all columns present in the ORM
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DB::getConn()->renameField('Member', 'Email', 'Email_renamed');
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// Email column is now missing, which means we're not ready to do permission checks
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$this->assertFalse(Security::database_is_ready());
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// Rebuild the database (which re-adds the Email column), and try again
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$this->resetDBSchema(true);
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$this->assertTrue(Security::database_is_ready());
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}
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/**
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* Execute a log-in form using Director::test().
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* Helper method for the tests above
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*/
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function doTestLoginForm($email, $password, $backURL = 'test/link') {
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$this->session()->inst_set('BackURL', $backURL);
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$this->get('Security/logout');
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$this->get('Security/login');
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return $this->submitForm(
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"MemberLoginForm_LoginForm",
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null,
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array(
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'Email' => $email,
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'Password' => $password,
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'AuthenticationMethod' => 'MemberAuthenticator',
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'action_dologin' => 1,
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)
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);
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}
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/**
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* Get the error message on the login form
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*/
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function loginErrorMessage() {
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return $this->session()->inst_get('FormInfo.MemberLoginForm_LoginForm.formError.message');
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}
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}
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?>
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