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-rw-r--r--modules/gallery/tests/Access_Helper_Test.php323
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diff --git a/modules/gallery/tests/Access_Helper_Test.php b/modules/gallery/tests/Access_Helper_Test.php
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+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2009 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+class Access_Helper_Test extends Unit_Test_Case {
+ private $_group;
+
+ public function teardown() {
+ try {
+ $group = ORM::factory("group")->where("name", "access_test")->find();
+ if ($group->loaded) {
+ $group->delete();
+ }
+ } catch (Exception $e) { }
+
+ try {
+ access::delete_permission("access_test");
+ } catch (Exception $e) { }
+
+ try {
+ $user = ORM::factory("user")->where("name", "access_test")->find();
+ if ($user->loaded) {
+ $user->delete();
+ }
+ } catch (Exception $e) { }
+ }
+
+ public function setup() {
+ user::set_active(user::guest());
+ }
+
+ public function groups_and_permissions_are_bound_to_columns_test() {
+ access::register_permission("access_test", "Access Test");
+ $group = group::create("access_test");
+
+ // We have a new column for this perm / group combo
+ $fields = Database::instance()->list_fields("access_caches");
+ $this->assert_true(array_key_exists("access_test_{$group->id}", $fields));
+
+ access::delete_permission("access_test");
+ $group->delete();
+
+ // Now the column has gone away
+ $fields = Database::instance()->list_fields("access_caches");
+ $this->assert_false(array_key_exists("access_test_{$group->id}", $fields));
+ }
+
+ public function adding_and_removing_items_adds_ands_removes_rows_test() {
+ $root = ORM::factory("item", 1);
+ $item = album::create($root, rand(), "test album");
+
+ // New rows exist
+ $this->assert_true(ORM::factory("access_cache")->where("item_id", $item->id)->find()->loaded);
+ $this->assert_true(ORM::factory("access_intent")->where("item_id", $item->id)->find()->loaded);
+
+ // Delete the item
+ $item->delete();
+
+ // Rows are gone
+ $this->assert_false(ORM::factory("access_cache")->where("item_id", $item->id)->find()->loaded);
+ $this->assert_false(ORM::factory("access_intent")->where("item_id", $item->id)->find()->loaded);
+ }
+
+ public function new_photos_inherit_parent_permissions_test() {
+ $root = ORM::factory("item", 1);
+
+ $album = album::create($root, rand(), "test album");
+ access::allow(group::everybody(), "view", $album);
+
+ $photo = ORM::factory("item");
+ $photo->type = "photo";
+ $photo->add_to_parent($album);
+ access::add_item($photo);
+
+ $this->assert_true($photo->__get("view_" . group::everybody()->id));
+ }
+
+ public function can_allow_deny_and_reset_intent_test() {
+ $root = ORM::factory("item", 1);
+ $album = album::create($root, rand(), "test album");
+ $intent = ORM::factory("access_intent")->where("item_id", $album)->find();
+
+ // Allow
+ access::allow(group::everybody(), "view", $album);
+ $this->assert_same(access::ALLOW, $intent->reload()->view_1);
+
+ // Deny
+ access::deny(group::everybody(), "view", $album);
+ $this->assert_same(
+ access::DENY,
+ ORM::factory("access_intent")->where("item_id", $album)->find()->view_1);
+
+ // Allow again. If the initial value was allow, then the first Allow clause above may not
+ // have actually changed any values.
+ access::allow(group::everybody(), "view", $album);
+ $this->assert_same(
+ access::ALLOW,
+ ORM::factory("access_intent")->where("item_id", $album)->find()->view_1);
+
+ access::reset(group::everybody(), "view", $album);
+ $this->assert_same(
+ null,
+ ORM::factory("access_intent")->where("item_id", $album)->find()->view_1);
+ }
+
+ public function cant_reset_root_item_test() {
+ try {
+ access::reset(group::everybody(), "view", ORM::factory("item", 1));
+ } catch (Exception $e) {
+ return;
+ }
+ $this->assert_true(false, "Should not be able to reset root intent");
+ }
+
+ public function can_view_item_test() {
+ $root = ORM::factory("item", 1);
+ access::allow(group::everybody(), "view", $root);
+ $this->assert_true(access::group_can(group::everybody(), "view", $root));
+ }
+
+ public function can_always_fails_on_unloaded_items_test() {
+ $root = ORM::factory("item", 1);
+ access::allow(group::everybody(), "view", $root);
+ $this->assert_true(access::group_can(group::everybody(), "view", $root));
+
+ $bogus = ORM::factory("item", -1);
+ $this->assert_false(access::group_can(group::everybody(), "view", $bogus));
+ }
+
+ public function cant_view_child_of_hidden_parent_test() {
+ $root = ORM::factory("item", 1);
+ $album = album::create($root, rand(), "test album");
+
+ $root->reload();
+ access::deny(group::everybody(), "view", $root);
+ access::reset(group::everybody(), "view", $album);
+
+ $album->reload();
+ $this->assert_false(access::group_can(group::everybody(), "view", $album));
+ }
+
+ public function view_permissions_propagate_down_test() {
+ $root = ORM::factory("item", 1);
+ $album = album::create($root, rand(), "test album");
+
+ access::allow(group::everybody(), "view", $root);
+ access::reset(group::everybody(), "view", $album);
+ $album->reload();
+ $this->assert_true(access::group_can(group::everybody(), "view", $album));
+ }
+
+ public function can_toggle_view_permissions_propagate_down_test() {
+ $root = ORM::factory("item", 1);
+ $album1 = album::create($root, rand(), "test album");
+ $album2 = album::create($album1, rand(), "test album");
+ $album3 = album::create($album2, rand(), "test album");
+ $album4 = album::create($album3, rand(), "test album");
+
+ $album1->reload();
+ $album2->reload();
+ $album3->reload();
+ $album4->reload();
+
+ access::allow(group::everybody(), "view", $root);
+ access::deny(group::everybody(), "view", $album1);
+ access::reset(group::everybody(), "view", $album2);
+ access::reset(group::everybody(), "view", $album3);
+ access::reset(group::everybody(), "view", $album4);
+
+ $album4->reload();
+ $this->assert_false(access::group_can(group::everybody(), "view", $album4));
+
+ access::allow(group::everybody(), "view", $album1);
+ $album4->reload();
+ $this->assert_true(access::group_can(group::everybody(), "view", $album4));
+ }
+
+ public function revoked_view_permissions_cant_be_allowed_lower_down_test() {
+ $root = ORM::factory("item", 1);
+ $album1 = album::create($root, rand(), "test album");
+ $album2 = album::create($album1, rand(), "test album");
+
+ $root->reload();
+ access::deny(group::everybody(), "view", $root);
+ access::allow(group::everybody(), "view", $album2);
+
+ $album1->reload();
+ $this->assert_false(access::group_can(group::everybody(), "view", $album1));
+
+ $album2->reload();
+ $this->assert_false(access::group_can(group::everybody(), "view", $album2));
+ }
+
+ public function can_edit_item_test() {
+ $root = ORM::factory("item", 1);
+ access::allow(group::everybody(), "edit", $root);
+ $this->assert_true(access::group_can(group::everybody(), "edit", $root));
+ }
+
+ public function non_view_permissions_propagate_down_test() {
+ $root = ORM::factory("item", 1);
+ $album = album::create($root, rand(), "test album");
+
+ access::allow(group::everybody(), "edit", $root);
+ access::reset(group::everybody(), "edit", $album);
+ $this->assert_true(access::group_can(group::everybody(), "edit", $album));
+ }
+
+ public function non_view_permissions_can_be_revoked_lower_down_test() {
+ $root = ORM::factory("item", 1);
+ $outer = album::create($root, rand(), "test album");
+ $outer_photo = ORM::factory("item");
+ $outer_photo->type = "photo";
+ $outer_photo->add_to_parent($outer);
+ access::add_item($outer_photo);
+
+ $inner = album::create($outer, rand(), "test album");
+ $inner_photo = ORM::factory("item");
+ $inner_photo->type = "photo";
+ $inner_photo->add_to_parent($inner);
+ access::add_item($inner_photo);
+
+ $outer->reload();
+ $inner->reload();
+
+ access::allow(group::everybody(), "edit", $root);
+ access::deny(group::everybody(), "edit", $outer);
+ access::allow(group::everybody(), "edit", $inner);
+
+ // Outer album is not editable, inner one is.
+ $this->assert_false(access::group_can(group::everybody(), "edit", $outer_photo));
+ $this->assert_true(access::group_can(group::everybody(), "edit", $inner_photo));
+ }
+
+ public function i_can_edit_test() {
+ // Create a new user that belongs to no groups
+ $user = user::create("access_test", "Access Test", "");
+ foreach ($user->groups as $group) {
+ $user->remove($group);
+ }
+ $user->save();
+ user::set_active($user);
+
+ // This user can't edit anything
+ $root = ORM::factory("item", 1);
+ $this->assert_false(access::can("edit", $root));
+
+ // Now add them to a group that has edit permission
+ $group = group::create("access_test");
+ $group->add($user);
+ $group->save();
+ access::allow($group, "edit", $root);
+
+ $user = ORM::factory("user", $user->id); // reload() does not flush related columns
+ user::set_active($user);
+
+ // And verify that the user can edit.
+ $this->assert_true(access::can("edit", $root));
+ }
+
+ public function everybody_view_permission_maintains_htaccess_files_test() {
+ $root = ORM::factory("item", 1);
+ $album = album::create($root, rand(), "test album");
+
+ $this->assert_false(file_exists($album->file_path() . "/.htaccess"));
+
+ access::deny(group::everybody(), "view", $album);
+ $this->assert_true(file_exists($album->file_path() . "/.htaccess"));
+
+ access::allow(group::everybody(), "view", $album);
+ $this->assert_false(file_exists($album->file_path() . "/.htaccess"));
+
+ access::deny(group::everybody(), "view", $album);
+ $this->assert_true(file_exists($album->file_path() . "/.htaccess"));
+
+ access::reset(group::everybody(), "view", $album);
+ $this->assert_false(file_exists($album->file_path() . "/.htaccess"));
+ }
+
+ public function everybody_view_full_permission_maintains_htaccess_files_test() {
+ $root = ORM::factory("item", 1);
+ $album = album::create($root, rand(), "test album");
+
+ $this->assert_false(file_exists($album->file_path() . "/.htaccess"));
+ $this->assert_false(file_exists($album->resize_path() . "/.htaccess"));
+ $this->assert_false(file_exists($album->thumb_path() . "/.htaccess"));
+
+ access::deny(group::everybody(), "view_full", $album);
+ $this->assert_true(file_exists($album->file_path() . "/.htaccess"));
+ $this->assert_false(file_exists($album->resize_path() . "/.htaccess"));
+ $this->assert_false(file_exists($album->thumb_path() . "/.htaccess"));
+
+ access::allow(group::everybody(), "view_full", $album);
+ $this->assert_false(file_exists($album->file_path() . "/.htaccess"));
+ $this->assert_false(file_exists($album->resize_path() . "/.htaccess"));
+ $this->assert_false(file_exists($album->thumb_path() . "/.htaccess"));
+
+ access::deny(group::everybody(), "view_full", $album);
+ $this->assert_true(file_exists($album->file_path() . "/.htaccess"));
+ $this->assert_false(file_exists($album->resize_path() . "/.htaccess"));
+ $this->assert_false(file_exists($album->thumb_path() . "/.htaccess"));
+
+ access::reset(group::everybody(), "view_full", $album);
+ $this->assert_false(file_exists($album->file_path() . "/.htaccess"));
+ $this->assert_false(file_exists($album->resize_path() . "/.htaccess"));
+ $this->assert_false(file_exists($album->thumb_path() . "/.htaccess"));
+ }
+}
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-13 10:41:40 +0000