silverstripe-cms/tests/php/Model/SiteTreePermissionsTest.php

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<?php
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namespace SilverStripe\CMS\Tests\Model;
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use Page;
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use SilverStripe\CMS\Model\SiteTree;
use SilverStripe\Control\HTTPResponse_Exception;
use SilverStripe\Dev\FunctionalTest;
use SilverStripe\Security\Group;
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use SilverStripe\Security\Member;
use SilverStripe\Security\Security;
use SilverStripe\SiteConfig\SiteConfig;
use SilverStripe\Subsites\Extensions\SiteTreeSubsites;
use SilverStripe\Versioned\Versioned;
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/**
* @todo Test canAddChildren()
* @todo Test canCreate()
*/
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class SiteTreePermissionsTest extends FunctionalTest
{
protected static $fixture_file = "SiteTreePermissionsTest.yml";
protected static $illegal_extensions = [
SiteTree::class => [SiteTreeSubsites::class],
];
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protected function setUp(): void
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{
parent::setUp();
// we're testing HTTP status codes before being redirected to login forms
$this->autoFollowRedirection = false;
// Ensure all pages are published
/** @var Page $page */
foreach (Page::get() as $page) {
if ($page->URLSegment !== 'draft-only') {
$page->publishSingle();
}
}
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}
public function testAccessingStageWithBlankStage()
{
$this->autoFollowRedirection = false;
/** @var Page $draftOnlyPage */
$draftOnlyPage = $this->objFromFixture(Page::class, 'draftOnlyPage');
$this->logOut();
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$response = $this->get($draftOnlyPage->URLSegment . '?stage=Live');
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$this->assertEquals($response->getStatusCode(), '404');
$response = $this->get($draftOnlyPage->URLSegment);
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$this->assertEquals($response->getStatusCode(), '404');
// should be prompted for a login
try {
$response = $this->get($draftOnlyPage->URLSegment . '?stage=Stage');
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} catch (HTTPResponse_Exception $responseException) {
$response = $responseException->getResponse();
}
$this->assertEquals($response->getStatusCode(), '302');
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$this->assertStringContainsString(
Security::config()->get('login_url'),
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$response->getHeader('Location')
);
$this->logInWithPermission('ADMIN');
$response = $this->get($draftOnlyPage->URLSegment . '?stage=Live');
$this->assertEquals('404', $response->getStatusCode());
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$response = $this->get($draftOnlyPage->URLSegment . '?stage=Stage');
$this->assertEquals('200', $response->getStatusCode());
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$draftOnlyPage->publishSingle();
$response = $this->get($draftOnlyPage->URLSegment);
$this->assertEquals('200', $response->getStatusCode());
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}
public function testPermissionCheckingWorksOnDeletedPages()
{
// Set up fixture - a published page deleted from draft
$this->logInWithPermission("ADMIN");
$page = $this->objFromFixture(Page::class, 'restrictedEditOnlySubadminGroup');
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$pageID = $page->ID;
$this->assertTrue($page->publishRecursive());
$page->delete();
// Re-fetch the page from the live site
$page = Versioned::get_one_by_stage(SiteTree::class, 'Live', "\"SiteTree\".\"ID\" = $pageID");
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// subadmin has edit rights on that page
$member = $this->objFromFixture(Member::class, 'subadmin');
Security::setCurrentUser($member);
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// Test can_edit_multiple
$this->assertEquals(
[ $pageID => true ],
SiteTree::getPermissionChecker()->canEditMultiple([$pageID], $member)
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);
// Test canEdit
Security::setCurrentUser($member);
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$this->assertTrue($page->canEdit());
}
public function testPermissionCheckingWorksOnUnpublishedPages()
{
// Set up fixture - an unpublished page
$this->logInWithPermission("ADMIN");
$page = $this->objFromFixture(Page::class, 'restrictedEditOnlySubadminGroup');
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$pageID = $page->ID;
$page->doUnpublish();
// subadmin has edit rights on that page
$member = $this->objFromFixture(Member::class, 'subadmin');
Security::setCurrentUser($member);
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// Test can_edit_multiple
$this->assertEquals(
[ $pageID => true ],
SiteTree::getPermissionChecker()->canEditMultiple([$pageID], $member)
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);
// Test canEdit
Security::setCurrentUser($member);
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$this->assertTrue($page->canEdit());
}
public function testCanEditOnPageDeletedFromStageAndLiveReturnsFalse()
{
// Find a page that exists and delete it from both stage and published
$this->logInWithPermission("ADMIN");
$page = $this->objFromFixture(Page::class, 'restrictedEditOnlySubadminGroup');
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$pageID = $page->ID;
$page->doUnpublish();
$page->delete();
// We'll need to resurrect the page from the version cache to test this case
$page = Versioned::get_latest_version(SiteTree::class, $pageID);
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// subadmin had edit rights on that page, but now it's gone
$member = $this->objFromFixture(Member::class, 'subadmin');
Security::setCurrentUser($member);
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$this->assertFalse($page->canEdit());
}
public function testCanViewStage()
{
// Get page & make sure it exists on Live
/** @var Page $page */
$page = $this->objFromFixture(Page::class, 'standardpage');
$page->publishSingle();
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// Then make sure there's a new version on Stage
$page->Title = 1;
$page->write();
$editor = $this->objFromFixture(Member::class, 'editor');
$websiteuser = $this->objFromFixture(Member::class, 'websiteuser');
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$this->assertTrue($page->canViewStage('Live', $websiteuser));
$this->assertFalse($page->canViewStage('Stage', $websiteuser));
$this->assertTrue($page->canViewStage('Live', $editor));
$this->assertTrue($page->canViewStage('Stage', $editor));
}
public function testAccessTabOnlyDisplaysWithGrantAccessPermissions()
{
$page = $this->objFromFixture(Page::class, 'standardpage');
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$subadminuser = $this->objFromFixture(Member::class, 'subadmin');
Security::setCurrentUser($subadminuser);
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$fields = $page->getSettingsFields();
$this->assertFalse(
$fields->dataFieldByName('CanViewType')->isReadonly(),
'Users with SITETREE_GRANT_ACCESS permission can change "view" permissions in cms fields'
);
$this->assertFalse(
$fields->dataFieldByName('CanEditType')->isReadonly(),
'Users with SITETREE_GRANT_ACCESS permission can change "edit" permissions in cms fields'
);
$editoruser = $this->objFromFixture(Member::class, 'editor');
Security::setCurrentUser($editoruser);
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$fields = $page->getSettingsFields();
$this->assertTrue(
$fields->dataFieldByName('CanViewType')->isReadonly(),
'Users without SITETREE_GRANT_ACCESS permission cannot change "view" permissions in cms fields'
);
$this->assertTrue(
$fields->dataFieldByName('CanEditType')->isReadonly(),
'Users without SITETREE_GRANT_ACCESS permission cannot change "edit" permissions in cms fields'
);
$this->logOut();
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}
public function testRestrictedViewLoggedInUsers()
{
$page = $this->objFromFixture(Page::class, 'restrictedViewLoggedInUsers');
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// unauthenticated users
$this->assertFalse(
$page->canView(false),
'Unauthenticated members cant view a page marked as "Viewable for any logged in users"'
);
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$this->logOut();
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$response = $this->get($page->RelativeLink());
$this->assertEquals(
$response->getStatusCode(),
302,
'Unauthenticated members cant view a page marked as "Viewable for any logged in users"'
);
// website users
$websiteuser = $this->objFromFixture(Member::class, 'websiteuser');
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$this->assertTrue(
$page->canView($websiteuser),
'Authenticated members can view a page marked as "Viewable for any logged in users" even if they dont have access to the CMS'
);
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$this->logInAs($websiteuser);
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$response = $this->get($page->RelativeLink());
$this->assertEquals(
$response->getStatusCode(),
200,
'Authenticated members can view a page marked as "Viewable for any logged in users" even if they dont have access to the CMS'
);
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$this->logOut();
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}
public function testRestrictedViewOnlyTheseUsers()
{
$page = $this->objFromFixture(Page::class, 'restrictedViewOnlyWebsiteUsers');
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// unauthenticcated users
$this->assertFalse(
$page->canView(false),
'Unauthenticated members cant view a page marked as "Viewable by these groups"'
);
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$this->logOut();
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$response = $this->get($page->RelativeLink());
$this->assertEquals(
$response->getStatusCode(),
302,
'Unauthenticated members cant view a page marked as "Viewable by these groups"'
);
// subadmin users
$subadminuser = $this->objFromFixture(Member::class, 'subadmin');
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$this->assertFalse(
$page->canView($subadminuser),
'Authenticated members cant view a page marked as "Viewable by these groups" if theyre not in the listed groups'
);
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$this->LogInAs($subadminuser);
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$response = $this->get($page->RelativeLink());
$this->assertEquals(
$response->getStatusCode(),
403,
'Authenticated members cant view a page marked as "Viewable by these groups" if theyre not in the listed groups'
);
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$this->logOut();
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// website users
$websiteuser = $this->objFromFixture(Member::class, 'websiteuser');
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$this->assertTrue(
$page->canView($websiteuser),
'Authenticated members can view a page marked as "Viewable by these groups" if theyre in the listed groups'
);
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$this->logInAs($websiteuser);
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$response = $this->get($page->RelativeLink());
$this->assertEquals(
$response->getStatusCode(),
200,
'Authenticated members can view a page marked as "Viewable by these groups" if theyre in the listed groups'
);
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$this->logOut();
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}
public function testRestrictedEditLoggedInUsers()
{
$page = $this->objFromFixture(Page::class, 'restrictedEditLoggedInUsers');
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// unauthenticcated users
$this->assertFalse(
$page->canEdit(false),
'Unauthenticated members cant edit a page marked as "Editable by logged in users"'
);
// website users
$websiteuser = $this->objFromFixture(Member::class, 'websiteuser');
Security::setCurrentUser($websiteuser);
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$this->assertFalse(
$page->canEdit($websiteuser),
'Authenticated members cant edit a page marked as "Editable by logged in users" if they dont have cms permissions'
);
// subadmin users
$subadminuser = $this->objFromFixture(Member::class, 'subadmin');
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$this->assertTrue(
$page->canEdit($subadminuser),
'Authenticated members can edit a page marked as "Editable by logged in users" if they have cms permissions and belong to any of these groups'
);
}
public function testRestrictedEditOnlySubadminGroup()
{
$page = $this->objFromFixture(Page::class, 'restrictedEditOnlySubadminGroup');
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// unauthenticated users
$this->assertFalse(
$page->canEdit(false),
'Unauthenticated members cant edit a page marked as "Editable by these groups"'
);
// subadmin users
$subadminuser = $this->objFromFixture(Member::class, 'subadmin');
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$this->assertTrue(
$page->canEdit($subadminuser),
'Authenticated members can view a page marked as "Editable by these groups" if theyre in the listed groups'
);
// website users
$websiteuser = $this->objFromFixture(Member::class, 'websiteuser');
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$this->assertFalse(
$page->canEdit($websiteuser),
'Authenticated members cant edit a page marked as "Editable by these groups" if theyre not in the listed groups'
);
}
public function testRestrictedViewInheritance()
{
$parentPage = $this->objFromFixture(Page::class, 'parent_restrictedViewOnlySubadminGroup');
$childPage = $this->objFromFixture(Page::class, 'child_restrictedViewOnlySubadminGroup');
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// unauthenticated users
$this->assertFalse(
$childPage->canView(false),
'Unauthenticated members cant view a page marked as "Viewable by these groups" by inherited permission'
);
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$this->logOut();
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$response = $this->get($childPage->RelativeLink());
$this->assertEquals(
$response->getStatusCode(),
302,
'Unauthenticated members cant view a page marked as "Viewable by these groups" by inherited permission'
);
// subadmin users
$subadminuser = $this->objFromFixture(Member::class, 'subadmin');
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$this->assertTrue(
$childPage->canView($subadminuser),
'Authenticated members can view a page marked as "Viewable by these groups" if theyre in the listed groups by inherited permission'
);
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$this->logInAs($subadminuser);
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$response = $this->get($childPage->RelativeLink());
$this->assertEquals(
$response->getStatusCode(),
200,
'Authenticated members can view a page marked as "Viewable by these groups" if theyre in the listed groups by inherited permission'
);
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$this->logOut();
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}
public function testRestrictedEditInheritance()
{
$parentPage = $this->objFromFixture(Page::class, 'parent_restrictedEditOnlySubadminGroup');
$childPage = $this->objFromFixture(Page::class, 'child_restrictedEditOnlySubadminGroup');
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// unauthenticated users
$this->assertFalse(
$childPage->canEdit(false),
'Unauthenticated members cant edit a page marked as "Editable by these groups" by inherited permission'
);
// subadmin users
$subadminuser = $this->objFromFixture(Member::class, 'subadmin');
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$this->assertTrue(
$childPage->canEdit($subadminuser),
'Authenticated members can edit a page marked as "Editable by these groups" if theyre in the listed groups by inherited permission'
);
}
public function testDeleteRestrictedChild()
{
$parentPage = $this->objFromFixture(Page::class, 'deleteTestParentPage');
$childPage = $this->objFromFixture(Page::class, 'deleteTestChildPage');
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// unauthenticated users
$this->assertFalse(
$parentPage->canDelete(false),
'Unauthenticated members cant delete a page if it doesnt have delete permissions on any of its descendants'
);
$this->assertFalse(
$childPage->canDelete(false),
'Unauthenticated members cant delete a child page marked as "Editable by these groups"'
);
}
public function testRestrictedEditLoggedInUsersDeletedFromStage()
{
$page = $this->objFromFixture(Page::class, 'restrictedEditLoggedInUsers');
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$pageID = $page->ID;
$this->logInWithPermission("ADMIN");
$page->publishRecursive();
$page->deleteFromStage('Stage');
// Get the live version of the page
$page = Versioned::get_one_by_stage(SiteTree::class, Versioned::LIVE, "\"SiteTree\".\"ID\" = $pageID");
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$this->assertTrue(is_object($page), 'Versioned::get_one_by_stage() is returning an object');
// subadmin users
$subadminuser = $this->objFromFixture(Member::class, 'subadmin');
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$this->assertTrue(
$page->canEdit($subadminuser),
'Authenticated members can edit a page that was deleted from stage and marked as "Editable by logged in users" if they have cms permissions and belong to any of these groups'
);
}
public function testInheritCanViewFromSiteConfig()
{
$page = $this->objFromFixture(Page::class, 'inheritWithNoParent');
$siteconfig = $this->objFromFixture(SiteConfig::class, 'default');
$editor = $this->objFromFixture(Member::class, 'editor');
$editorGroup = $this->objFromFixture(Group::class, 'editorgroup');
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$siteconfig->CanViewType = 'Anyone';
$siteconfig->write();
$this->assertTrue($page->canView(false), 'Anyone can view a page when set to inherit from the SiteConfig, and SiteConfig has canView set to LoggedInUsers');
$siteconfig->CanViewType = 'LoggedInUsers';
$siteconfig->write();
$this->assertFalse($page->canView(false), 'Anonymous can\'t view a page when set to inherit from the SiteConfig, and SiteConfig has canView set to LoggedInUsers');
$siteconfig->CanViewType = 'LoggedInUsers';
$siteconfig->write();
$this->assertTrue($page->canView($editor), 'Users can view a page when set to inherit from the SiteConfig, and SiteConfig has canView set to LoggedInUsers');
$siteconfig->CanViewType = 'OnlyTheseUsers';
$siteconfig->ViewerGroups()->add($editorGroup);
$siteconfig->write();
$this->assertTrue($page->canView($editor), 'Editors can view a page when set to inherit from the SiteConfig, and SiteConfig has canView set to OnlyTheseUsers');
$this->assertFalse($page->canView(false), 'Anonymous can\'t view a page when set to inherit from the SiteConfig, and SiteConfig has canView set to OnlyTheseUsers');
}
public function testInheritCanEditFromSiteConfig()
{
$page = $this->objFromFixture(Page::class, 'inheritWithNoParent');
$siteconfig = $this->objFromFixture(SiteConfig::class, 'default');
$editor = $this->objFromFixture(Member::class, 'editor');
$user = $this->objFromFixture(Member::class, 'websiteuser');
$editorGroup = $this->objFromFixture(Group::class, 'editorgroup');
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$siteconfig->CanEditType = 'LoggedInUsers';
$siteconfig->write();
$this->assertFalse($page->canEdit(false), 'Anonymous can\'t edit a page when set to inherit from the SiteConfig, and SiteConfig has canEdit set to LoggedInUsers');
Security::setCurrentUser($editor);
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$this->assertTrue($page->canEdit(), 'Users can edit a page when set to inherit from the SiteConfig, and SiteConfig has canEdit set to LoggedInUsers');
$siteconfig->CanEditType = 'OnlyTheseUsers';
$siteconfig->EditorGroups()->add($editorGroup);
$siteconfig->write();
$this->assertTrue($page->canEdit($editor), 'Editors can edit a page when set to inherit from the SiteConfig, and SiteConfig has canEdit set to OnlyTheseUsers');
Security::setCurrentUser(null);
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$this->assertFalse($page->canEdit(false), 'Anonymous can\'t edit a page when set to inherit from the SiteConfig, and SiteConfig has canEdit set to OnlyTheseUsers');
Security::setCurrentUser($user);
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$this->assertFalse($page->canEdit($user), 'Website user can\'t edit a page when set to inherit from the SiteConfig, and SiteConfig has canEdit set to OnlyTheseUsers');
}
}