silverstripe-framework/tests/php/Security/GroupTest.php

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<?php
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namespace SilverStripe\Security\Tests;
use SilverStripe\Control\Controller;
use SilverStripe\ORM\ArrayList;
use SilverStripe\ORM\DataObject;
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use SilverStripe\Security\Group;
use SilverStripe\Dev\FunctionalTest;
use SilverStripe\Control\Session;
use SilverStripe\Security\Permission;
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use SilverStripe\Security\Tests\GroupTest\TestMember;
class GroupTest extends FunctionalTest
{
protected static $fixture_file = 'GroupTest.yml';
protected $extraDataObjects = [
TestMember::class
];
public function testGroupCodeDefaultsToTitle()
{
$g1 = new Group();
$g1->Title = "My Title";
$g1->write();
$this->assertEquals('my-title', $g1->Code, 'Custom title gets converted to code if none exists already');
$g2 = new Group();
$g2->Title = "My Title";
$g2->Code = "my-code";
$g2->write();
$this->assertEquals('my-code', $g2->Code, 'Custom attributes are not overwritten by Title field');
$g3 = new Group();
$g3->Title = _t('SecurityAdmin.NEWGROUP', "New Group");
$g3->write();
$this->assertNull($g3->Code, 'Default title doesnt trigger attribute setting');
}
/**
* @skipUpgrade
*/
public function testMemberGroupRelationForm()
{
Session::set('loggedInAs', $this->idFromFixture(TestMember::class, 'admin'));
$adminGroup = $this->objFromFixture(Group::class, 'admingroup');
$parentGroup = $this->objFromFixture(Group::class, 'parentgroup');
// Test single group relation through checkboxsetfield
$form = new GroupTest\MemberForm(new Controller(), 'Form');
$member = $this->objFromFixture(TestMember::class, 'admin');
$form->loadDataFrom($member);
$checkboxSetField = $form->Fields()->fieldByName('Groups');
$checkboxSetField->setValue(
array(
$adminGroup->ID => $adminGroup->ID, // keep existing relation
$parentGroup->ID => $parentGroup->ID, // add new relation
)
);
$form->saveInto($member);
$updatedGroups = $member->Groups();
$this->assertEquals(
2,
count($updatedGroups->column()),
"Adding a toplevel group works"
);
$this->assertContains($adminGroup->ID, $updatedGroups->column('ID'));
$this->assertContains($parentGroup->ID, $updatedGroups->column('ID'));
// Test unsetting relationship
$form->loadDataFrom($member);
$checkboxSetField = $form->Fields()->fieldByName('Groups');
$checkboxSetField->setValue(
array(
$adminGroup->ID => $adminGroup->ID, // keep existing relation
//$parentGroup->ID => $parentGroup->ID, // remove previously set relation
)
);
$form->saveInto($member);
$member->flushCache();
$updatedGroups = $member->Groups();
$this->assertEquals(
1,
count($updatedGroups->column()),
"Removing a previously added toplevel group works"
);
$this->assertContains($adminGroup->ID, $updatedGroups->column('ID'));
}
public function testUnsavedGroups()
{
$member = $this->objFromFixture(TestMember::class, 'admin');
$group = new Group();
// Can save user to unsaved group
$group->Members()->add($member);
$this->assertEquals(array($member->ID), array_values($group->Members()->getIDList()));
// Persists after writing to DB
$group->write();
$group = Group::get()->byID($group->ID);
$this->assertEquals(array($member->ID), array_values($group->Members()->getIDList()));
}
public function testCollateAncestorIDs()
{
$parentGroup = $this->objFromFixture(Group::class, 'parentgroup');
$childGroup = $this->objFromFixture(Group::class, 'childgroup');
$orphanGroup = new Group();
$orphanGroup->ParentID = 99999;
$orphanGroup->write();
$this->assertEquals(
1,
count($parentGroup->collateAncestorIDs()),
'Root node only contains itself'
);
$this->assertContains($parentGroup->ID, $parentGroup->collateAncestorIDs());
$this->assertEquals(
2,
count($childGroup->collateAncestorIDs()),
'Contains parent nodes, with child node first'
);
$this->assertContains($parentGroup->ID, $childGroup->collateAncestorIDs());
$this->assertContains($childGroup->ID, $childGroup->collateAncestorIDs());
$this->assertEquals(
1,
count($orphanGroup->collateAncestorIDs()),
'Orphaned nodes dont contain invalid parent IDs'
);
$this->assertContains($orphanGroup->ID, $orphanGroup->collateAncestorIDs());
}
/**
* Test that Groups including their children (recursively) are collated and returned
*/
public function testCollateFamilyIds()
{
$group = $this->objFromFixture(Group::class, 'parentgroup');
$groupIds = $this->allFixtureIDs(Group::class);
$ids = array_intersect_key($groupIds, array_flip(['parentgroup', 'childgroup', 'grandchildgroup']));
$this->assertEquals(array_values($ids), $group->collateFamilyIDs());
}
/**
* Test that an exception is thrown if collateFamilyIDs is called on an unsaved Group
* @expectedException InvalidArgumentException
* @expectedExceptionMessage Cannot call collateFamilyIDs on unsaved Group.
*/
public function testCannotCollateUnsavedGroupFamilyIds()
{
$group = new Group;
$group->collateFamilyIDs();
}
/**
* Test that a Group's children can be retrieved
*/
public function testGetAllChildren()
{
$group = $this->objFromFixture(Group::class, 'parentgroup');
$children = $group->getAllChildren();
$this->assertInstanceOf(ArrayList::class, $children);
$this->assertSame(['childgroup', 'grandchildgroup'], $children->column('Code'));
}
public function testDelete()
{
$group = $this->objFromFixture(Group::class, 'parentgroup');
$groupID = $group->ID;
$childGroupID = $this->idFromFixture(Group::class, 'childgroup');
$group->delete();
$this->assertEquals(
0,
DataObject::get(Group::class, "\"ID\" = {$groupID}")->count(),
'Group is removed'
);
$this->assertEquals(
0,
DataObject::get(Permission::class, "\"GroupID\" = {$groupID}")->count(),
'Permissions removed along with the group'
);
$this->assertEquals(
0,
DataObject::get(Group::class, "\"ParentID\" = {$groupID}")->count(),
'Child groups are removed'
);
$this->assertEquals(
0,
DataObject::get(Group::class, "\"ParentID\" = {$childGroupID}")->count(),
'Grandchild groups are removed'
);
}
public function testValidatesPrivilegeLevelOfParent()
{
$nonAdminGroup = $this->objFromFixture(Group::class, 'childgroup');
$adminGroup = $this->objFromFixture(Group::class, 'admingroup');
// Making admin group parent of a non-admin group, effectively expanding is privileges
$nonAdminGroup->ParentID = $adminGroup->ID;
$this->logInWithPermission('APPLY_ROLES');
$result = $nonAdminGroup->validate();
$this->assertFalse(
$result->isValid(),
'Members with only APPLY_ROLES can\'t assign parent groups with direct ADMIN permissions'
);
$this->logInWithPermission('ADMIN');
$result = $nonAdminGroup->validate();
$this->assertTrue(
$result->isValid(),
'Members with ADMIN can assign parent groups with direct ADMIN permissions'
);
$nonAdminGroup->write();
$this->logInWithPermission('ADMIN');
$inheritedAdminGroup = $this->objFromFixture(Group::class, 'group1');
$inheritedAdminGroup->ParentID = $adminGroup->ID;
$inheritedAdminGroup->write(); // only works with ADMIN login
$this->logInWithPermission('APPLY_ROLES');
$result = $nonAdminGroup->validate();
$this->assertFalse(
$result->isValid(),
'Members with only APPLY_ROLES can\'t assign parent groups with inherited ADMIN permission'
);
}
}