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[bookstack] / tests / Permissions / RolesTest.php

diff --git a/tests/Permissions/RolesTest.php b/tests/Permissions/RolesTest.php
index 9c312626ffb365e32315df121bb94d171efc810f..5248ae1528ffbb509d62c0a2691b9f88aca06c85 100644 (file)
--- a/tests/Permissions/RolesTest.php
+++ b/tests/Permissions/RolesTest.php
@@ -1,54 +1,43 @@
 <?php
 
 <?php
 

+namespace Tests\Permissions;
+
+use BookStack\Actions\ActivityType;
+use BookStack\Actions\Comment;
+use BookStack\Auth\Role;
+use BookStack\Auth\User;
+use BookStack\Entities\Models\Book;
+use BookStack\Entities\Models\Bookshelf;
+use BookStack\Entities\Models\Chapter;
+use BookStack\Entities\Models\Entity;
+use BookStack\Entities\Models\Page;
+use BookStack\Uploads\Image;
+use Tests\TestCase;
+use Tests\TestResponse;
+

 class RolesTest extends TestCase
 {
     protected $user;
 
 class RolesTest extends TestCase
 {
     protected $user;
 

-    public function setUp()
+    public function setUp(): void

     {
         parent::setUp();
     {
         parent::setUp();

-        $this->user = $this->getNewBlankUser();
-    }
-
-    /**
-     * Give the given user some permissions.
-     * @param \BookStack\User $user
-     * @param array $permissions
-     */
-    protected function giveUserPermissions(\BookStack\User $user, $permissions = [])
-    {
-        $newRole = $this->createNewRole($permissions);
-        $user->attachRole($newRole);
-        $user->load('roles');
-        $user->permissions(false);
-    }
-
-    /**
-     * Create a new basic role for testing purposes.
-     * @param array $permissions
-     * @return static
-     */
-    protected function createNewRole($permissions = [])
-    {
-        $permissionRepo = app('BookStack\Repos\PermissionsRepo');
-        $roleData = factory(\BookStack\Role::class)->make()->toArray();
-        $roleData['permissions'] = array_flip($permissions);
-        return $permissionRepo->saveNewRole($roleData);
+        $this->user = $this->getViewer();

     }
 
     public function test_admin_can_see_settings()
     {
     }
 
     public function test_admin_can_see_settings()
     {

-        $this->asAdmin()->visit('/settings')->see('Settings');
+        $this->asAdmin()->get('/settings')->assertSee('Settings');

     }
 
     public function test_cannot_delete_admin_role()
     {
     }
 
     public function test_cannot_delete_admin_role()
     {

-        $adminRole = \BookStack\Role::getRole('admin');
+        $adminRole = Role::getRole('admin');

         $deletePageUrl = '/settings/roles/delete/' . $adminRole->id;
         $deletePageUrl = '/settings/roles/delete/' . $adminRole->id;

-        $this->asAdmin()->visit($deletePageUrl)
-            ->press('Confirm')
-            ->seePageIs($deletePageUrl)
-            ->see('cannot be deleted');
+
+        $this->asAdmin()->get($deletePageUrl);
+        $this->delete($deletePageUrl)->assertRedirect($deletePageUrl);
+        $this->get($deletePageUrl)->assertSee('cannot be deleted');

     }
 
     public function test_role_cannot_be_deleted_if_default()
     }
 
     public function test_role_cannot_be_deleted_if_default()


@@ -57,10 +46,9 @@ class RolesTest extends TestCase
         $this->setSettings(['registration-role' => $newRole->id]);
 
         $deletePageUrl = '/settings/roles/delete/' . $newRole->id;
         $this->setSettings(['registration-role' => $newRole->id]);
 
         $deletePageUrl = '/settings/roles/delete/' . $newRole->id;

-        $this->asAdmin()->visit($deletePageUrl)
-            ->press('Confirm')
-            ->seePageIs($deletePageUrl)
-            ->see('cannot be deleted');
+        $this->asAdmin()->get($deletePageUrl);
+        $this->delete($deletePageUrl)->assertRedirect($deletePageUrl);
+        $this->get($deletePageUrl)->assertSee('cannot be deleted');

     }
 
     public function test_role_create_update_delete_flow()
     }
 
     public function test_role_create_update_delete_flow()


@@ -70,470 +58,888 @@ class RolesTest extends TestCase
         $testRoleUpdateName = 'An Super Updated role';
 
         // Creation
         $testRoleUpdateName = 'An Super Updated role';
 
         // Creation

-        $this->asAdmin()->visit('/settings')
-            ->click('Roles')
-            ->seePageIs('/settings/roles')
-            ->click('Add new role')
-            ->type('Test Role', 'display_name')
-            ->type('A little test description', 'description')
-            ->press('Save Role')
-            ->seeInDatabase('roles', ['display_name' => $testRoleName, 'name' => 'test-role', 'description' => $testRoleDesc])
-            ->seePageIs('/settings/roles');
+        $resp = $this->asAdmin()->get('/settings');
+        $resp->assertElementContains('a[href="' . url('/settings/roles') . '"]', 'Roles');
+
+        $resp = $this->get('/settings/roles');
+        $resp->assertElementContains('a[href="' . url('/settings/roles/new') . '"]', 'Create New Role');
+
+        $resp = $this->get('/settings/roles/new');
+        $resp->assertElementContains('form[action="' . url('/settings/roles/new') . '"]', 'Save Role');
+
+        $resp = $this->post('/settings/roles/new', [
+            'display_name' => $testRoleName,
+            'description'  => $testRoleDesc,
+        ]);
+        $resp->assertRedirect('/settings/roles');
+
+        $resp = $this->get('/settings/roles');
+        $resp->assertSee($testRoleName);
+        $resp->assertSee($testRoleDesc);
+        $this->assertDatabaseHas('roles', [
+            'display_name' => $testRoleName,
+            'description'  => $testRoleDesc,
+            'mfa_enforced' => false,
+        ]);
+
+        /** @var Role $role */
+        $role = Role::query()->where('display_name', '=', $testRoleName)->first();
+

         // Updating
         // Updating

-        $this->asAdmin()->visit('/settings/roles')
-            ->see($testRoleDesc)
-            ->click($testRoleName)
-            ->type($testRoleUpdateName, '#display_name')
-            ->press('Save Role')
-            ->seeInDatabase('roles', ['display_name' => $testRoleUpdateName, 'name' => 'test-role', 'description' => $testRoleDesc])
-            ->seePageIs('/settings/roles');
+        $resp = $this->get('/settings/roles/' . $role->id);
+        $resp->assertSee($testRoleName);
+        $resp->assertSee($testRoleDesc);
+        $resp->assertElementContains('form[action="' . url('/settings/roles/' . $role->id) . '"]', 'Save Role');
+
+        $resp = $this->put('/settings/roles/' . $role->id, [
+            'display_name' => $testRoleUpdateName,
+            'description'  => $testRoleDesc,
+            'mfa_enforced' => 'true',
+        ]);
+        $resp->assertRedirect('/settings/roles');
+        $this->assertDatabaseHas('roles', [
+            'display_name' => $testRoleUpdateName,
+            'description'  => $testRoleDesc,
+            'mfa_enforced' => true,
+        ]);
+

         // Deleting
         // Deleting

-        $this->asAdmin()->visit('/settings/roles')
-            ->click($testRoleUpdateName)
-            ->click('Delete Role')
-            ->see($testRoleUpdateName)
-            ->press('Confirm')
-            ->seePageIs('/settings/roles')
-            ->dontSee($testRoleUpdateName);
+        $resp = $this->get('/settings/roles/' . $role->id);
+        $resp->assertElementContains('a[href="' . url("/settings/roles/delete/$role->id") . '"]', 'Delete Role');
+
+        $resp = $this->get("/settings/roles/delete/$role->id");
+        $resp->assertSee($testRoleUpdateName);
+        $resp->assertElementContains('form[action="' . url("/settings/roles/delete/$role->id") . '"]', 'Confirm');
+
+        $resp = $this->delete("/settings/roles/delete/$role->id");
+        $resp->assertRedirect('/settings/roles');
+        $this->get('/settings/roles')->assertSee('Role successfully deleted');
+        $this->assertActivityExists(ActivityType::ROLE_DELETE);
+    }
+
+    public function test_admin_role_cannot_be_removed_if_user_last_admin()
+    {
+        /** @var Role $adminRole */
+        $adminRole = Role::query()->where('system_name', '=', 'admin')->first();
+        $adminUser = $this->getAdmin();
+        $adminRole->users()->where('id', '!=', $adminUser->id)->delete();
+        $this->assertEquals(1, $adminRole->users()->count());
+
+        $viewerRole = $this->getViewer()->roles()->first();
+
+        $editUrl = '/settings/users/' . $adminUser->id;
+        $resp = $this->actingAs($adminUser)->put($editUrl, [
+            'name'  => $adminUser->name,
+            'email' => $adminUser->email,
+            'roles' => [
+                'viewer' => strval($viewerRole->id),
+            ],
+        ]);
+
+        $resp->assertRedirect($editUrl);
+
+        $resp = $this->get($editUrl);
+        $resp->assertSee('This user is the only user assigned to the administrator role');
+    }
+
+    public function test_migrate_users_on_delete_works()
+    {
+        /** @var Role $roleA */
+        $roleA = Role::query()->create(['display_name' => 'Delete Test A']);
+        /** @var Role $roleB */
+        $roleB = Role::query()->create(['display_name' => 'Delete Test B']);
+        $this->user->attachRole($roleB);
+
+        $this->assertCount(0, $roleA->users()->get());
+        $this->assertCount(1, $roleB->users()->get());
+
+        $deletePage = $this->asAdmin()->get("/settings/roles/delete/$roleB->id");
+        $deletePage->assertElementExists('select[name=migrate_role_id]');
+        $this->asAdmin()->delete("/settings/roles/delete/$roleB->id", [
+            'migrate_role_id' => $roleA->id,
+        ]);
+
+        $this->assertCount(1, $roleA->users()->get());
+        $this->assertEquals($this->user->id, $roleA->users()->first()->id);

     }
 
     public function test_manage_user_permission()
     {
     }
 
     public function test_manage_user_permission()
     {

-        $this->actingAs($this->user)->visit('/')->visit('/settings/users')
-            ->seePageIs('/');
+        $this->actingAs($this->user)->get('/settings/users')->assertRedirect('/');
+        $this->giveUserPermissions($this->user, ['users-manage']);
+        $this->actingAs($this->user)->get('/settings/users')->assertOk();
+    }
+
+    public function test_manage_users_permission_shows_link_in_header_if_does_not_have_settings_manage_permision()
+    {
+        $usersLink = 'href="' . url('/settings/users') . '"';
+        $this->actingAs($this->user)->get('/')->assertDontSee($usersLink);

         $this->giveUserPermissions($this->user, ['users-manage']);
         $this->giveUserPermissions($this->user, ['users-manage']);

-        $this->actingAs($this->user)->visit('/')->visit('/settings/users')
-            ->seePageIs('/settings/users');
+        $this->actingAs($this->user)->get('/')->assertSee($usersLink);
+        $this->giveUserPermissions($this->user, ['settings-manage', 'users-manage']);
+        $this->actingAs($this->user)->get('/')->assertDontSee($usersLink);
+    }
+
+    public function test_user_cannot_change_email_unless_they_have_manage_users_permission()
+    {
+        $userProfileUrl = '/settings/users/' . $this->user->id;
+        $originalEmail = $this->user->email;
+        $this->actingAs($this->user);
+
+        $this->get($userProfileUrl)
+            ->assertOk()
+            ->assertElementExists('input[name=email][disabled]');
+        $this->put($userProfileUrl, [
+            'name'  => 'my_new_name',
+            'email' => '[email protected]',
+        ]);
+        $this->assertDatabaseHas('users', [
+            'id'    => $this->user->id,
+            'email' => $originalEmail,
+            'name'  => 'my_new_name',
+        ]);
+
+        $this->giveUserPermissions($this->user, ['users-manage']);
+
+        $this->get($userProfileUrl)
+            ->assertOk()
+            ->assertElementNotExists('input[name=email][disabled]')
+            ->assertElementExists('input[name=email]');
+        $this->put($userProfileUrl, [
+            'name'  => 'my_new_name_2',
+            'email' => '[email protected]',
+        ]);
+
+        $this->assertDatabaseHas('users', [
+            'id'    => $this->user->id,
+            'email' => '[email protected]',
+            'name'  => 'my_new_name_2',
+        ]);

     }
 
     public function test_user_roles_manage_permission()
     {
     }
 
     public function test_user_roles_manage_permission()
     {

-        $this->actingAs($this->user)->visit('/')->visit('/settings/roles')
-            ->seePageIs('/')->visit('/settings/roles/1')->seePageIs('/');
+        $this->actingAs($this->user)->get('/settings/roles')->assertRedirect('/');
+        $this->get('/settings/roles/1')->assertRedirect('/');

         $this->giveUserPermissions($this->user, ['user-roles-manage']);
         $this->giveUserPermissions($this->user, ['user-roles-manage']);

-        $this->actingAs($this->user)->visit('/settings/roles')
-            ->seePageIs('/settings/roles')->click('Admin')
-            ->see('Edit Role');
+        $this->actingAs($this->user)->get('/settings/roles')->assertOk();
+        $this->get('/settings/roles/1')
+            ->assertOk()
+            ->assertSee('Admin');

     }
 
     public function test_settings_manage_permission()
     {
     }
 
     public function test_settings_manage_permission()
     {

-        $this->actingAs($this->user)->visit('/')->visit('/settings')
-            ->seePageIs('/');
+        $this->actingAs($this->user)->get('/settings')->assertRedirect('/');

         $this->giveUserPermissions($this->user, ['settings-manage']);
         $this->giveUserPermissions($this->user, ['settings-manage']);

-        $this->actingAs($this->user)->visit('/')->visit('/settings')
-            ->seePageIs('/settings')->press('Save Settings')->see('Settings Saved');
+        $this->get('/settings')->assertOk();
+
+        $resp = $this->post('/settings', []);
+        $resp->assertRedirect('/settings');
+        $resp = $this->get('/settings');
+        $resp->assertSee('Settings saved');

     }
 
     public function test_restrictions_manage_all_permission()
     {
     }
 
     public function test_restrictions_manage_all_permission()
     {

-        $page = \BookStack\Page::take(1)->get()->first();
-        $this->actingAs($this->user)->visit($page->getUrl())
-            ->dontSee('Restrict')
-            ->visit($page->getUrl() . '/restrict')
-            ->seePageIs('/');
+        $page = Page::query()->get()->first();
+
+        $this->actingAs($this->user)->get($page->getUrl())->assertDontSee('Permissions');
+        $this->get($page->getUrl('/permissions'))->assertRedirect('/');
+

         $this->giveUserPermissions($this->user, ['restrictions-manage-all']);
         $this->giveUserPermissions($this->user, ['restrictions-manage-all']);

-        $this->actingAs($this->user)->visit($page->getUrl())
-            ->see('Restrict')
-            ->click('Restrict')
-            ->see('Page Restrictions')->seePageIs($page->getUrl() . '/restrict');
+
+        $this->actingAs($this->user)->get($page->getUrl())->assertSee('Permissions');
+
+        $this->get($page->getUrl('/permissions'))
+            ->assertOk()
+            ->assertSee('Page Permissions');

     }
 
     public function test_restrictions_manage_own_permission()
     {
     }
 
     public function test_restrictions_manage_own_permission()
     {

-        $otherUsersPage = \BookStack\Page::take(1)->get()->first();
+        /** @var Page $otherUsersPage */
+        $otherUsersPage = Page::query()->first();

         $content = $this->createEntityChainBelongingToUser($this->user);
         $content = $this->createEntityChainBelongingToUser($this->user);

+
+        // Set a different creator on the page we're checking to ensure
+        // that the owner fields are checked
+        $page = $content['page']; /** @var Page $page */
+        $page->created_by = $otherUsersPage->id;
+        $page->owned_by = $this->user->id;
+        $page->save();
+

         // Check can't restrict other's content
         // Check can't restrict other's content

-        $this->actingAs($this->user)->visit($otherUsersPage->getUrl())
-            ->dontSee('Restrict')
-            ->visit($otherUsersPage->getUrl() . '/restrict')
-            ->seePageIs('/');
+        $this->actingAs($this->user)->get($otherUsersPage->getUrl())->assertDontSee('Permissions');
+        $this->get($otherUsersPage->getUrl('/permissions'))->assertRedirect('/');
+

         // Check can't restrict own content
         // Check can't restrict own content

-        $this->actingAs($this->user)->visit($content['page']->getUrl())
-            ->dontSee('Restrict')
-            ->visit($content['page']->getUrl() . '/restrict')
-            ->seePageIs('/');
+        $this->actingAs($this->user)->get($page->getUrl())->assertDontSee('Permissions');
+        $this->get($page->getUrl('/permissions'))->assertRedirect('/');

 
         $this->giveUserPermissions($this->user, ['restrictions-manage-own']);
 
         // Check can't restrict other's content
 
         $this->giveUserPermissions($this->user, ['restrictions-manage-own']);
 
         // Check can't restrict other's content

-        $this->actingAs($this->user)->visit($otherUsersPage->getUrl())
-            ->dontSee('Restrict')
-            ->visit($otherUsersPage->getUrl() . '/restrict')
-            ->seePageIs('/');
+        $this->actingAs($this->user)->get($otherUsersPage->getUrl())->assertDontSee('Permissions');
+        $this->get($otherUsersPage->getUrl('/permissions'))->assertRedirect();
+

         // Check can restrict own content
         // Check can restrict own content

-        $this->actingAs($this->user)->visit($content['page']->getUrl())
-            ->see('Restrict')
-            ->click('Restrict')
-            ->seePageIs($content['page']->getUrl() . '/restrict');
+        $this->actingAs($this->user)->get($page->getUrl())->assertSee('Permissions');
+        $this->get($page->getUrl('/permissions'))->assertOk();

     }
 
     /**
     }
 
     /**

-     * Check a standard entity access permission
-     * @param string $permission
-     * @param array $accessUrls Urls that are only accessible after having the permission
-     * @param array $visibles Check this text, In the buttons toolbar, is only visible with the permission
-     * @param null $callback
+     * Check a standard entity access permission.

      */
      */

-    private function checkAccessPermission($permission, $accessUrls = [], $visibles = [])
+    private function checkAccessPermission(string $permission, array $accessUrls = [], array $visibles = [])

     {
         foreach ($accessUrls as $url) {
     {
         foreach ($accessUrls as $url) {

-            $this->actingAs($this->user)->visit('/')->visit($url)
-                ->seePageIs('/');
+            $this->actingAs($this->user)->get($url)->assertRedirect('/');

         }
         }

+

         foreach ($visibles as $url => $text) {
         foreach ($visibles as $url => $text) {

-            $this->actingAs($this->user)->visit('/')->visit($url)
-                ->dontSeeInElement('.action-buttons',$text);
+            $this->actingAs($this->user)->get($url)
+                ->assertElementNotContains('.action-buttons', $text);

         }
 
         $this->giveUserPermissions($this->user, [$permission]);
 
         foreach ($accessUrls as $url) {
         }
 
         $this->giveUserPermissions($this->user, [$permission]);
 
         foreach ($accessUrls as $url) {

-            $this->actingAs($this->user)->visit('/')->visit($url)
-                ->seePageIs($url);
+            $this->actingAs($this->user)->get($url)->assertOk();

         }
         foreach ($visibles as $url => $text) {
         }
         foreach ($visibles as $url => $text) {

-            $this->actingAs($this->user)->visit('/')->visit($url)
-                ->see($text);
+            $this->actingAs($this->user)->get($url)->assertSee($text);

         }
     }
 
         }
     }
 

+    public function test_bookshelves_create_all_permissions()
+    {
+        $this->checkAccessPermission('bookshelf-create-all', [
+            '/create-shelf',
+        ], [
+            '/shelves' => 'New Shelf',
+        ]);
+
+        $this->post('/shelves', [
+            'name'        => 'test shelf',
+            'description' => 'shelf desc',
+        ])->assertRedirect('/shelves/test-shelf');
+    }
+
+    public function test_bookshelves_edit_own_permission()
+    {
+        /** @var Bookshelf $otherShelf */
+        $otherShelf = Bookshelf::query()->first();
+        $ownShelf = $this->newShelf(['name' => 'test-shelf', 'slug' => 'test-shelf']);
+        $ownShelf->forceFill(['owned_by' => $this->user->id, 'updated_by' => $this->user->id])->save();
+        $this->regenEntityPermissions($ownShelf);
+
+        $this->checkAccessPermission('bookshelf-update-own', [
+            $ownShelf->getUrl('/edit'),
+        ], [
+            $ownShelf->getUrl() => 'Edit',
+        ]);
+
+        $this->get($otherShelf->getUrl())->assertElementNotContains('.action-buttons', 'Edit');
+        $this->get($otherShelf->getUrl('/edit'))->assertRedirect('/');
+    }
+
+    public function test_bookshelves_edit_all_permission()
+    {
+        /** @var Bookshelf $otherShelf */
+        $otherShelf = Bookshelf::query()->first();
+        $this->checkAccessPermission('bookshelf-update-all', [
+            $otherShelf->getUrl('/edit'),
+        ], [
+            $otherShelf->getUrl() => 'Edit',
+        ]);
+    }
+
+    public function test_bookshelves_delete_own_permission()
+    {
+        $this->giveUserPermissions($this->user, ['bookshelf-update-all']);
+        /** @var Bookshelf $otherShelf */
+        $otherShelf = Bookshelf::query()->first();
+        $ownShelf = $this->newShelf(['name' => 'test-shelf', 'slug' => 'test-shelf']);
+        $ownShelf->forceFill(['owned_by' => $this->user->id, 'updated_by' => $this->user->id])->save();
+        $this->regenEntityPermissions($ownShelf);
+
+        $this->checkAccessPermission('bookshelf-delete-own', [
+            $ownShelf->getUrl('/delete'),
+        ], [
+            $ownShelf->getUrl() => 'Delete',
+        ]);
+
+        $this->get($otherShelf->getUrl())->assertElementNotContains('.action-buttons', 'Delete');
+        $this->get($otherShelf->getUrl('/delete'))->assertRedirect('/');
+
+        $this->get($ownShelf->getUrl());
+        $this->delete($ownShelf->getUrl())->assertRedirect('/shelves');
+        $this->get('/shelves')->assertDontSee($ownShelf->name);
+    }
+
+    public function test_bookshelves_delete_all_permission()
+    {
+        $this->giveUserPermissions($this->user, ['bookshelf-update-all']);
+        /** @var Bookshelf $otherShelf */
+        $otherShelf = Bookshelf::query()->first();
+        $this->checkAccessPermission('bookshelf-delete-all', [
+            $otherShelf->getUrl('/delete'),
+        ], [
+            $otherShelf->getUrl() => 'Delete',
+        ]);
+
+        $this->delete($otherShelf->getUrl())->assertRedirect('/shelves');
+        $this->get('/shelves')->assertDontSee($otherShelf->name);
+    }
+

     public function test_books_create_all_permissions()
     {
         $this->checkAccessPermission('book-create-all', [
     public function test_books_create_all_permissions()
     {
         $this->checkAccessPermission('book-create-all', [

-            '/books/create'
+            '/create-book',

         ], [
         ], [

-            '/books' => 'Add new book'
+            '/books' => 'Create New Book',

         ]);
 
         ]);
 

-        $this->visit('/books/create')
-            ->type('test book', 'name')
-            ->type('book desc', 'description')
-            ->press('Save Book')
-            ->seePageIs('/books/test-book');
+        $this->post('/books', [
+            'name'        => 'test book',
+            'description' => 'book desc',
+        ])->assertRedirect('/books/test-book');

     }
 
     public function test_books_edit_own_permission()
     {
     }
 
     public function test_books_edit_own_permission()
     {

-        $otherBook = \BookStack\Book::take(1)->get()->first();
+        /** @var Book $otherBook */
+        $otherBook = Book::query()->take(1)->get()->first();

         $ownBook = $this->createEntityChainBelongingToUser($this->user)['book'];
         $this->checkAccessPermission('book-update-own', [
         $ownBook = $this->createEntityChainBelongingToUser($this->user)['book'];
         $this->checkAccessPermission('book-update-own', [

-            $ownBook->getUrl() . '/edit'
+            $ownBook->getUrl() . '/edit',

         ], [
         ], [

-            $ownBook->getUrl() => 'Edit'
+            $ownBook->getUrl() => 'Edit',

         ]);
 
         ]);
 

-        $this->visit($otherBook->getUrl())
-            ->dontSeeInElement('.action-buttons', 'Edit')
-            ->visit($otherBook->getUrl() . '/edit')
-            ->seePageIs('/');
+        $this->get($otherBook->getUrl())->assertElementNotContains('.action-buttons', 'Edit');
+        $this->get($otherBook->getUrl('/edit'))->assertRedirect('/');

     }
 
     public function test_books_edit_all_permission()
     {
     }
 
     public function test_books_edit_all_permission()
     {

-        $otherBook = \BookStack\Book::take(1)->get()->first();
+        /** @var Book $otherBook */
+        $otherBook = Book::query()->take(1)->get()->first();

         $this->checkAccessPermission('book-update-all', [
         $this->checkAccessPermission('book-update-all', [

-            $otherBook->getUrl() . '/edit'
+            $otherBook->getUrl() . '/edit',

         ], [
         ], [

-            $otherBook->getUrl() => 'Edit'
+            $otherBook->getUrl() => 'Edit',

         ]);
     }
 
     public function test_books_delete_own_permission()
     {
         $this->giveUserPermissions($this->user, ['book-update-all']);
         ]);
     }
 
     public function test_books_delete_own_permission()
     {
         $this->giveUserPermissions($this->user, ['book-update-all']);

-        $otherBook = \BookStack\Book::take(1)->get()->first();
+        /** @var Book $otherBook */
+        $otherBook = Book::query()->take(1)->get()->first();

         $ownBook = $this->createEntityChainBelongingToUser($this->user)['book'];
         $this->checkAccessPermission('book-delete-own', [
         $ownBook = $this->createEntityChainBelongingToUser($this->user)['book'];
         $this->checkAccessPermission('book-delete-own', [

-            $ownBook->getUrl() . '/delete'
+            $ownBook->getUrl() . '/delete',

         ], [
         ], [

-            $ownBook->getUrl() => 'Delete'
+            $ownBook->getUrl() => 'Delete',

         ]);
 
         ]);
 

-        $this->visit($otherBook->getUrl())
-            ->dontSeeInElement('.action-buttons', 'Delete')
-            ->visit($otherBook->getUrl() . '/delete')
-            ->seePageIs('/');
-        $this->visit($ownBook->getUrl())->visit($ownBook->getUrl() . '/delete')
-            ->press('Confirm')
-            ->seePageIs('/books')
-            ->dontSee($ownBook->name);
+        $this->get($otherBook->getUrl())->assertElementNotContains('.action-buttons', 'Delete');
+        $this->get($otherBook->getUrl('/delete'))->assertRedirect('/');
+        $this->get($ownBook->getUrl());
+        $this->delete($ownBook->getUrl())->assertRedirect('/books');
+        $this->get('/books')->assertDontSee($ownBook->name);

     }
 
     public function test_books_delete_all_permission()
     {
         $this->giveUserPermissions($this->user, ['book-update-all']);
     }
 
     public function test_books_delete_all_permission()
     {
         $this->giveUserPermissions($this->user, ['book-update-all']);

-        $otherBook = \BookStack\Book::take(1)->get()->first();
+        /** @var Book $otherBook */
+        $otherBook = Book::query()->take(1)->get()->first();

         $this->checkAccessPermission('book-delete-all', [
         $this->checkAccessPermission('book-delete-all', [

-            $otherBook->getUrl() . '/delete'
+            $otherBook->getUrl() . '/delete',

         ], [
         ], [

-            $otherBook->getUrl() => 'Delete'
+            $otherBook->getUrl() => 'Delete',

         ]);
 
         ]);
 

-        $this->visit($otherBook->getUrl())->visit($otherBook->getUrl() . '/delete')
-            ->press('Confirm')
-            ->seePageIs('/books')
-            ->dontSee($otherBook->name);
+        $this->get($otherBook->getUrl());
+        $this->delete($otherBook->getUrl())->assertRedirect('/books');
+        $this->get('/books')->assertDontSee($otherBook->name);

     }
 
     public function test_chapter_create_own_permissions()
     {
     }
 
     public function test_chapter_create_own_permissions()
     {

-        $book = \BookStack\Book::take(1)->get()->first();
+        /** @var Book $book */
+        $book = Book::query()->take(1)->get()->first();

         $ownBook = $this->createEntityChainBelongingToUser($this->user)['book'];
         $ownBook = $this->createEntityChainBelongingToUser($this->user)['book'];

-        $baseUrl = $ownBook->getUrl() . '/chapter';

         $this->checkAccessPermission('chapter-create-own', [
         $this->checkAccessPermission('chapter-create-own', [

-            $baseUrl . '/create'
+            $ownBook->getUrl('/create-chapter'),

         ], [
         ], [

-            $ownBook->getUrl() => 'New Chapter'
+            $ownBook->getUrl() => 'New Chapter',

         ]);
 
         ]);
 

-        $this->visit($baseUrl . '/create')
-            ->type('test chapter', 'name')
-            ->type('chapter desc', 'description')
-            ->press('Save Chapter')
-            ->seePageIs($baseUrl . '/test-chapter');
+        $this->post($ownBook->getUrl('/create-chapter'), [
+            'name'        => 'test chapter',
+            'description' => 'chapter desc',
+        ])->assertRedirect($ownBook->getUrl('/chapter/test-chapter'));

 
 

-        $this->visit($book->getUrl())
-            ->dontSeeInElement('.action-buttons', 'New Chapter')
-            ->visit($book->getUrl() . '/chapter/create')
-            ->seePageIs('/');
+        $this->get($book->getUrl())->assertElementNotContains('.action-buttons', 'New Chapter');
+        $this->get($book->getUrl('/create-chapter'))->assertRedirect('/');

     }
 
     public function test_chapter_create_all_permissions()
     {
     }
 
     public function test_chapter_create_all_permissions()
     {

-        $book = \BookStack\Book::take(1)->get()->first();
-        $baseUrl = $book->getUrl() . '/chapter';
+        /** @var Book $book */
+        $book = Book::query()->first();

         $this->checkAccessPermission('chapter-create-all', [
         $this->checkAccessPermission('chapter-create-all', [

-            $baseUrl . '/create'
+            $book->getUrl('/create-chapter'),

         ], [
         ], [

-            $book->getUrl() => 'New Chapter'
+            $book->getUrl() => 'New Chapter',

         ]);
 
         ]);
 

-        $this->visit($baseUrl . '/create')
-            ->type('test chapter', 'name')
-            ->type('chapter desc', 'description')
-            ->press('Save Chapter')
-            ->seePageIs($baseUrl . '/test-chapter');
+        $this->post($book->getUrl('/create-chapter'), [
+            'name'        => 'test chapter',
+            'description' => 'chapter desc',
+        ])->assertRedirect($book->getUrl('/chapter/test-chapter'));

     }
 
     public function test_chapter_edit_own_permission()
     {
     }
 
     public function test_chapter_edit_own_permission()
     {

-        $otherChapter = \BookStack\Chapter::take(1)->get()->first();
+        /** @var Chapter $otherChapter */
+        $otherChapter = Chapter::query()->first();

         $ownChapter = $this->createEntityChainBelongingToUser($this->user)['chapter'];
         $this->checkAccessPermission('chapter-update-own', [
         $ownChapter = $this->createEntityChainBelongingToUser($this->user)['chapter'];
         $this->checkAccessPermission('chapter-update-own', [

-            $ownChapter->getUrl() . '/edit'
+            $ownChapter->getUrl() . '/edit',

         ], [
         ], [

-            $ownChapter->getUrl() => 'Edit'
+            $ownChapter->getUrl() => 'Edit',

         ]);
 
         ]);
 

-        $this->visit($otherChapter->getUrl())
-            ->dontSeeInElement('.action-buttons', 'Edit')
-            ->visit($otherChapter->getUrl() . '/edit')
-            ->seePageIs('/');
+        $this->get($otherChapter->getUrl())->assertElementNotContains('.action-buttons', 'Edit');
+        $this->get($otherChapter->getUrl('/edit'))->assertRedirect('/');

     }
 
     public function test_chapter_edit_all_permission()
     {
     }
 
     public function test_chapter_edit_all_permission()
     {

-        $otherChapter = \BookStack\Chapter::take(1)->get()->first();
+        /** @var Chapter $otherChapter */
+        $otherChapter = Chapter::query()->take(1)->get()->first();

         $this->checkAccessPermission('chapter-update-all', [
         $this->checkAccessPermission('chapter-update-all', [

-            $otherChapter->getUrl() . '/edit'
+            $otherChapter->getUrl() . '/edit',

         ], [
         ], [

-            $otherChapter->getUrl() => 'Edit'
+            $otherChapter->getUrl() => 'Edit',

         ]);
     }
 
     public function test_chapter_delete_own_permission()
     {
         $this->giveUserPermissions($this->user, ['chapter-update-all']);
         ]);
     }
 
     public function test_chapter_delete_own_permission()
     {
         $this->giveUserPermissions($this->user, ['chapter-update-all']);

-        $otherChapter = \BookStack\Chapter::take(1)->get()->first();
+        /** @var Chapter $otherChapter */
+        $otherChapter = Chapter::query()->first();

         $ownChapter = $this->createEntityChainBelongingToUser($this->user)['chapter'];
         $this->checkAccessPermission('chapter-delete-own', [
         $ownChapter = $this->createEntityChainBelongingToUser($this->user)['chapter'];
         $this->checkAccessPermission('chapter-delete-own', [

-            $ownChapter->getUrl() . '/delete'
+            $ownChapter->getUrl() . '/delete',

         ], [
         ], [

-            $ownChapter->getUrl() => 'Delete'
+            $ownChapter->getUrl() => 'Delete',

         ]);
 
         $bookUrl = $ownChapter->book->getUrl();
         ]);
 
         $bookUrl = $ownChapter->book->getUrl();

-        $this->visit($otherChapter->getUrl())
-            ->dontSeeInElement('.action-buttons', 'Delete')
-            ->visit($otherChapter->getUrl() . '/delete')
-            ->seePageIs('/');
-        $this->visit($ownChapter->getUrl())->visit($ownChapter->getUrl() . '/delete')
-            ->press('Confirm')
-            ->seePageIs($bookUrl)
-            ->dontSeeInElement('.book-content', $ownChapter->name);
+        $this->get($otherChapter->getUrl())->assertElementNotContains('.action-buttons', 'Delete');
+        $this->get($otherChapter->getUrl('/delete'))->assertRedirect('/');
+        $this->get($ownChapter->getUrl());
+        $this->delete($ownChapter->getUrl())->assertRedirect($bookUrl);
+        $this->get($bookUrl)->assertElementNotContains('.book-content', $ownChapter->name);

     }
 
     public function test_chapter_delete_all_permission()
     {
         $this->giveUserPermissions($this->user, ['chapter-update-all']);
     }
 
     public function test_chapter_delete_all_permission()
     {
         $this->giveUserPermissions($this->user, ['chapter-update-all']);

-        $otherChapter = \BookStack\Chapter::take(1)->get()->first();
+        /** @var Chapter $otherChapter */
+        $otherChapter = Chapter::query()->first();

         $this->checkAccessPermission('chapter-delete-all', [
         $this->checkAccessPermission('chapter-delete-all', [

-            $otherChapter->getUrl() . '/delete'
+            $otherChapter->getUrl() . '/delete',

         ], [
         ], [

-            $otherChapter->getUrl() => 'Delete'
+            $otherChapter->getUrl() => 'Delete',

         ]);
 
         $bookUrl = $otherChapter->book->getUrl();
         ]);
 
         $bookUrl = $otherChapter->book->getUrl();

-        $this->visit($otherChapter->getUrl())->visit($otherChapter->getUrl() . '/delete')
-            ->press('Confirm')
-            ->seePageIs($bookUrl)
-            ->dontSeeInElement('.book-content', $otherChapter->name);
+        $this->get($otherChapter->getUrl());
+        $this->delete($otherChapter->getUrl())->assertRedirect($bookUrl);
+        $this->get($bookUrl)->assertElementNotContains('.book-content', $otherChapter->name);

     }
 
     public function test_page_create_own_permissions()
     {
     }
 
     public function test_page_create_own_permissions()
     {

-        $book = \BookStack\Book::take(1)->get()->first();
-        $chapter = \BookStack\Chapter::take(1)->get()->first();
+        /** @var Book $book */
+        $book = Book::query()->first();
+        /** @var Chapter $chapter */
+        $chapter = Chapter::query()->first();

 
         $entities = $this->createEntityChainBelongingToUser($this->user);
         $ownBook = $entities['book'];
         $ownChapter = $entities['chapter'];
 
 
         $entities = $this->createEntityChainBelongingToUser($this->user);
         $ownBook = $entities['book'];
         $ownChapter = $entities['chapter'];
 

-        $baseUrl = $ownBook->getUrl() . '/page';
-
-        $createUrl = $baseUrl . '/create';
-        $createUrlChapter = $ownChapter->getUrl() . '/create-page';
+        $createUrl = $ownBook->getUrl('/create-page');
+        $createUrlChapter = $ownChapter->getUrl('/create-page');

         $accessUrls = [$createUrl, $createUrlChapter];
 
         foreach ($accessUrls as $url) {
         $accessUrls = [$createUrl, $createUrlChapter];
 
         foreach ($accessUrls as $url) {

-            $this->actingAs($this->user)->visit('/')->visit($url)
-                ->seePageIs('/');
+            $this->actingAs($this->user)->get($url)->assertRedirect('/');

         }
 
         $this->checkAccessPermission('page-create-own', [], [
         }
 
         $this->checkAccessPermission('page-create-own', [], [

-            $ownBook->getUrl() => 'New Page',
-            $ownChapter->getUrl() => 'New Page'
+            $ownBook->getUrl()    => 'New Page',
+            $ownChapter->getUrl() => 'New Page',

         ]);
 
         $this->giveUserPermissions($this->user, ['page-create-own']);
 
         foreach ($accessUrls as $index => $url) {
         ]);
 
         $this->giveUserPermissions($this->user, ['page-create-own']);
 
         foreach ($accessUrls as $index => $url) {

-            $this->actingAs($this->user)->visit('/')->visit($url);
-            $expectedUrl = \BookStack\Page::where('draft', '=', true)->orderBy('id', 'desc')->first()->getUrl();
-            $this->seePageIs($expectedUrl);
+            $resp = $this->actingAs($this->user)->get($url);
+            $expectedUrl = Page::query()->where('draft', '=', true)->orderBy('id', 'desc')->first()->getUrl();
+            $resp->assertRedirect($expectedUrl);

         }
 
         }
 

-        $this->visit($baseUrl . '/create')
-            ->type('test page', 'name')
-            ->type('page desc', 'html')
-            ->press('Save Page')
-            ->seePageIs($baseUrl . '/test-page');
+        $this->get($createUrl);
+        /** @var Page $draft */
+        $draft = Page::query()->where('draft', '=', true)->orderBy('id', 'desc')->first();
+        $this->post($draft->getUrl(), [
+            'name' => 'test page',
+            'html' => 'page desc',
+        ])->assertRedirect($ownBook->getUrl('/page/test-page'));
+
+        $this->get($book->getUrl())->assertElementNotContains('.action-buttons', 'New Page');
+        $this->get($book->getUrl('/create-page'))->assertRedirect('/');

 
 

-        $this->visit($book->getUrl())
-            ->dontSeeInElement('.action-buttons', 'New Page')
-            ->visit($book->getUrl() . '/page/create')
-            ->seePageIs('/');
-        $this->visit($chapter->getUrl())
-            ->dontSeeInElement('.action-buttons', 'New Page')
-            ->visit($chapter->getUrl() . '/create-page')
-            ->seePageIs('/');
+        $this->get($chapter->getUrl())->assertElementNotContains('.action-buttons', 'New Page');
+        $this->get($chapter->getUrl('/create-page'))->assertRedirect('/');

     }
 
     public function test_page_create_all_permissions()
     {
     }
 
     public function test_page_create_all_permissions()
     {

-        $book = \BookStack\Book::take(1)->get()->first();
-        $chapter = \BookStack\Chapter::take(1)->get()->first();
-        $baseUrl = $book->getUrl() . '/page';
-        $createUrl = $baseUrl . '/create';
+        /** @var Book $book */
+        $book = Book::query()->first();
+        /** @var Chapter $chapter */
+        $chapter = Chapter::query()->first();
+        $createUrl = $book->getUrl('/create-page');

 
 

-        $createUrlChapter = $chapter->getUrl() . '/create-page';
+        $createUrlChapter = $chapter->getUrl('/create-page');

         $accessUrls = [$createUrl, $createUrlChapter];
 
         foreach ($accessUrls as $url) {
         $accessUrls = [$createUrl, $createUrlChapter];
 
         foreach ($accessUrls as $url) {

-            $this->actingAs($this->user)->visit('/')->visit($url)
-                ->seePageIs('/');
+            $this->actingAs($this->user)->get($url)->assertRedirect('/');

         }
 
         $this->checkAccessPermission('page-create-all', [], [
         }
 
         $this->checkAccessPermission('page-create-all', [], [

-            $book->getUrl() => 'New Page',
-            $chapter->getUrl() => 'New Page'
+            $book->getUrl()    => 'New Page',
+            $chapter->getUrl() => 'New Page',

         ]);
 
         $this->giveUserPermissions($this->user, ['page-create-all']);
 
         foreach ($accessUrls as $index => $url) {
         ]);
 
         $this->giveUserPermissions($this->user, ['page-create-all']);
 
         foreach ($accessUrls as $index => $url) {

-            $this->actingAs($this->user)->visit('/')->visit($url);
-            $expectedUrl = \BookStack\Page::where('draft', '=', true)->orderBy('id', 'desc')->first()->getUrl();
-            $this->seePageIs($expectedUrl);
+            $resp = $this->actingAs($this->user)->get($url);
+            $expectedUrl = Page::query()->where('draft', '=', true)->orderBy('id', 'desc')->first()->getUrl();
+            $resp->assertRedirect($expectedUrl);

         }
 
         }
 

-        $this->visit($baseUrl . '/create')
-            ->type('test page', 'name')
-            ->type('page desc', 'html')
-            ->press('Save Page')
-            ->seePageIs($baseUrl . '/test-page');
-
-        $this->visit($chapter->getUrl() . '/create-page')
-            ->type('new test page', 'name')
-            ->type('page desc', 'html')
-            ->press('Save Page')
-            ->seePageIs($baseUrl . '/new-test-page');
+        $this->get($createUrl);
+        /** @var Page $draft */
+        $draft = Page::query()->where('draft', '=', true)->orderByDesc('id')->first();
+        $this->post($draft->getUrl(), [
+            'name' => 'test page',
+            'html' => 'page desc',
+        ])->assertRedirect($book->getUrl('/page/test-page'));
+
+        $this->get($chapter->getUrl('/create-page'));
+        /** @var Page $draft */
+        $draft = Page::query()->where('draft', '=', true)->orderByDesc('id')->first();
+        $this->post($draft->getUrl(), [
+            'name' => 'new test page',
+            'html' => 'page desc',
+        ])->assertRedirect($book->getUrl('/page/new-test-page'));

     }
 
     public function test_page_edit_own_permission()
     {
     }
 
     public function test_page_edit_own_permission()
     {

-        $otherPage = \BookStack\Page::take(1)->get()->first();
+        /** @var Page $otherPage */
+        $otherPage = Page::query()->first();

         $ownPage = $this->createEntityChainBelongingToUser($this->user)['page'];
         $this->checkAccessPermission('page-update-own', [
         $ownPage = $this->createEntityChainBelongingToUser($this->user)['page'];
         $this->checkAccessPermission('page-update-own', [

-            $ownPage->getUrl() . '/edit'
+            $ownPage->getUrl() . '/edit',

         ], [
         ], [

-            $ownPage->getUrl() => 'Edit'
+            $ownPage->getUrl() => 'Edit',

         ]);
 
         ]);
 

-        $this->visit($otherPage->getUrl())
-            ->dontSeeInElement('.action-buttons', 'Edit')
-            ->visit($otherPage->getUrl() . '/edit')
-            ->seePageIs('/');
+        $this->get($otherPage->getUrl())->assertElementNotContains('.action-buttons', 'Edit');
+        $this->get($otherPage->getUrl() . '/edit')->assertRedirect('/');

     }
 
     public function test_page_edit_all_permission()
     {
     }
 
     public function test_page_edit_all_permission()
     {

-        $otherPage = \BookStack\Page::take(1)->get()->first();
+        /** @var Page $otherPage */
+        $otherPage = Page::query()->first();

         $this->checkAccessPermission('page-update-all', [
         $this->checkAccessPermission('page-update-all', [

-            $otherPage->getUrl() . '/edit'
+            $otherPage->getUrl('/edit'),

         ], [
         ], [

-            $otherPage->getUrl() => 'Edit'
+            $otherPage->getUrl() => 'Edit',

         ]);
     }
 
     public function test_page_delete_own_permission()
     {
         $this->giveUserPermissions($this->user, ['page-update-all']);
         ]);
     }
 
     public function test_page_delete_own_permission()
     {
         $this->giveUserPermissions($this->user, ['page-update-all']);

-        $otherPage = \BookStack\Page::take(1)->get()->first();
+        /** @var Page $otherPage */
+        $otherPage = Page::query()->first();

         $ownPage = $this->createEntityChainBelongingToUser($this->user)['page'];
         $this->checkAccessPermission('page-delete-own', [
         $ownPage = $this->createEntityChainBelongingToUser($this->user)['page'];
         $this->checkAccessPermission('page-delete-own', [

-            $ownPage->getUrl() . '/delete'
+            $ownPage->getUrl() . '/delete',

         ], [
         ], [

-            $ownPage->getUrl() => 'Delete'
+            $ownPage->getUrl() => 'Delete',

         ]);
 
         ]);
 

-        $bookUrl = $ownPage->book->getUrl();
-        $this->visit($otherPage->getUrl())
-            ->dontSeeInElement('.action-buttons', 'Delete')
-            ->visit($otherPage->getUrl() . '/delete')
-            ->seePageIs('/');
-        $this->visit($ownPage->getUrl())->visit($ownPage->getUrl() . '/delete')
-            ->press('Confirm')
-            ->seePageIs($bookUrl)
-            ->dontSeeInElement('.book-content', $ownPage->name);
+        $parent = $ownPage->chapter ?? $ownPage->book;
+        $this->get($otherPage->getUrl())->assertElementNotContains('.action-buttons', 'Delete');
+        $this->get($otherPage->getUrl('/delete'))->assertRedirect('/');
+        $this->get($ownPage->getUrl());
+        $this->delete($ownPage->getUrl())->assertRedirect($parent->getUrl());
+        $this->get($parent->getUrl())->assertElementNotContains('.book-content', $ownPage->name);

     }
 
     public function test_page_delete_all_permission()
     {
         $this->giveUserPermissions($this->user, ['page-update-all']);
     }
 
     public function test_page_delete_all_permission()
     {
         $this->giveUserPermissions($this->user, ['page-update-all']);

-        $otherPage = \BookStack\Page::take(1)->get()->first();
+        /** @var Page $otherPage */
+        $otherPage = Page::query()->first();
+

         $this->checkAccessPermission('page-delete-all', [
         $this->checkAccessPermission('page-delete-all', [

-            $otherPage->getUrl() . '/delete'
+            $otherPage->getUrl() . '/delete',

         ], [
         ], [

-            $otherPage->getUrl() => 'Delete'
+            $otherPage->getUrl() => 'Delete',
+        ]);
+
+        /** @var Entity $parent */
+        $parent = $otherPage->chapter ?? $otherPage->book;
+        $this->get($otherPage->getUrl());
+
+        $this->delete($otherPage->getUrl())->assertRedirect($parent->getUrl());
+        $this->get($parent->getUrl())->assertDontSee($otherPage->name);
+    }
+
+    public function test_public_role_visible_in_user_edit_screen()
+    {
+        /** @var User $user */
+        $user = User::query()->first();
+        $adminRole = Role::getSystemRole('admin');
+        $publicRole = Role::getSystemRole('public');
+        $this->asAdmin()->get('/settings/users/' . $user->id)
+            ->assertElementExists('[name="roles[' . $adminRole->id . ']"]')
+            ->assertElementExists('[name="roles[' . $publicRole->id . ']"]');
+    }
+
+    public function test_public_role_visible_in_role_listing()
+    {
+        $this->asAdmin()->get('/settings/roles')
+            ->assertSee('Admin')
+            ->assertSee('Public');
+    }
+
+    public function test_public_role_visible_in_default_role_setting()
+    {
+        $this->asAdmin()->get('/settings')
+            ->assertElementExists('[data-system-role-name="admin"]')
+            ->assertElementExists('[data-system-role-name="public"]');
+    }
+
+    public function test_public_role_not_deletable()
+    {
+        /** @var Role $publicRole */
+        $publicRole = Role::getSystemRole('public');
+        $resp = $this->asAdmin()->delete('/settings/roles/delete/' . $publicRole->id);
+        $resp->assertRedirect('/');
+
+        $this->get('/settings/roles/delete/' . $publicRole->id);
+        $resp = $this->delete('/settings/roles/delete/' . $publicRole->id);
+        $resp->assertRedirect('/settings/roles/delete/' . $publicRole->id);
+        $resp = $this->get('/settings/roles/delete/' . $publicRole->id);
+        $resp->assertSee('This role is a system role and cannot be deleted');
+    }
+
+    public function test_image_delete_own_permission()
+    {
+        $this->giveUserPermissions($this->user, ['image-update-all']);
+        /** @var Page $page */
+        $page = Page::query()->first();
+        $image = factory(Image::class)->create([
+            'uploaded_to' => $page->id,
+            'created_by'  => $this->user->id,
+            'updated_by'  => $this->user->id,

         ]);
 
         ]);
 

-        $bookUrl = $otherPage->book->getUrl();
-        $this->visit($otherPage->getUrl())->visit($otherPage->getUrl() . '/delete')
-            ->press('Confirm')
-            ->seePageIs($bookUrl)
-            ->dontSeeInElement('.book-content', $otherPage->name);
+        $this->actingAs($this->user)->json('delete', '/images/' . $image->id)->assertStatus(403);
+
+        $this->giveUserPermissions($this->user, ['image-delete-own']);
+
+        $this->actingAs($this->user)->json('delete', '/images/' . $image->id)->assertOk();
+        $this->assertDatabaseMissing('images', ['id' => $image->id]);
+    }
+
+    public function test_image_delete_all_permission()
+    {
+        $this->giveUserPermissions($this->user, ['image-update-all']);
+        $admin = $this->getAdmin();
+        /** @var Page $page */
+        $page = Page::query()->first();
+        $image = factory(Image::class)->create(['uploaded_to' => $page->id, 'created_by' => $admin->id, 'updated_by' => $admin->id]);
+
+        $this->actingAs($this->user)->json('delete', '/images/' . $image->id)->assertStatus(403);
+
+        $this->giveUserPermissions($this->user, ['image-delete-own']);
+
+        $this->actingAs($this->user)->json('delete', '/images/' . $image->id)->assertStatus(403);
+
+        $this->giveUserPermissions($this->user, ['image-delete-all']);
+
+        $this->actingAs($this->user)->json('delete', '/images/' . $image->id)->assertOk();
+        $this->assertDatabaseMissing('images', ['id' => $image->id]);
+    }
+
+    public function test_role_permission_removal()
+    {
+        // To cover issue fixed in f99c8ff99aee9beb8c692f36d4b84dc6e651e50a.
+        /** @var Page $page */
+        $page = Page::query()->first();
+        $viewerRole = Role::getRole('viewer');
+        $viewer = $this->getViewer();
+        $this->actingAs($viewer)->get($page->getUrl())->assertOk();
+
+        $this->asAdmin()->put('/settings/roles/' . $viewerRole->id, [
+            'display_name' => $viewerRole->display_name,
+            'description'  => $viewerRole->description,
+            'permission'   => [],
+        ])->assertStatus(302);
+
+        $this->actingAs($viewer)->get($page->getUrl())->assertStatus(404);

     }
 
     }
 

+    public function test_empty_state_actions_not_visible_without_permission()
+    {
+        $admin = $this->getAdmin();
+        // Book links
+        $book = factory(Book::class)->create(['created_by' => $admin->id, 'updated_by' => $admin->id]);
+        $this->regenEntityPermissions($book);
+        $this->actingAs($this->getViewer())->get($book->getUrl())
+            ->assertDontSee('Create a new page')
+            ->assertDontSee('Add a chapter');
+
+        // Chapter links
+        $chapter = factory(Chapter::class)->create(['created_by' => $admin->id, 'updated_by' => $admin->id, 'book_id' => $book->id]);
+        $this->regenEntityPermissions($chapter);
+        $this->actingAs($this->getViewer())->get($chapter->getUrl())
+            ->assertDontSee('Create a new page')
+            ->assertDontSee('Sort the current book');
+    }
+
+    public function test_comment_create_permission()
+    {
+        $ownPage = $this->createEntityChainBelongingToUser($this->user)['page'];
+
+        $this->actingAs($this->user)
+            ->addComment($ownPage)
+            ->assertStatus(403);
+
+        $this->giveUserPermissions($this->user, ['comment-create-all']);
+
+        $this->actingAs($this->user)
+            ->addComment($ownPage)
+            ->assertOk();
+    }
+
+    public function test_comment_update_own_permission()
+    {
+        $ownPage = $this->createEntityChainBelongingToUser($this->user)['page'];
+        $this->giveUserPermissions($this->user, ['comment-create-all']);
+        $this->actingAs($this->user)->addComment($ownPage);
+        /** @var Comment $comment */
+        $comment = $ownPage->comments()->latest()->first();
+
+        // no comment-update-own
+        $this->actingAs($this->user)->updateComment($comment)->assertStatus(403);
+
+        $this->giveUserPermissions($this->user, ['comment-update-own']);
+
+        // now has comment-update-own
+        $this->actingAs($this->user)->updateComment($comment)->assertOk();
+    }
+
+    public function test_comment_update_all_permission()
+    {
+        /** @var Page $ownPage */
+        $ownPage = $this->createEntityChainBelongingToUser($this->user)['page'];
+        $this->asAdmin()->addComment($ownPage);
+        /** @var Comment $comment */
+        $comment = $ownPage->comments()->latest()->first();
+
+        // no comment-update-all
+        $this->actingAs($this->user)->updateComment($comment)->assertStatus(403);
+
+        $this->giveUserPermissions($this->user, ['comment-update-all']);
+
+        // now has comment-update-all
+        $this->actingAs($this->user)->updateComment($comment)->assertOk();
+    }
+
+    public function test_comment_delete_own_permission()
+    {
+        /** @var Page $ownPage */
+        $ownPage = $this->createEntityChainBelongingToUser($this->user)['page'];
+        $this->giveUserPermissions($this->user, ['comment-create-all']);
+        $this->actingAs($this->user)->addComment($ownPage);
+
+        /** @var Comment $comment */
+        $comment = $ownPage->comments()->latest()->first();
+
+        // no comment-delete-own
+        $this->actingAs($this->user)->deleteComment($comment)->assertStatus(403);
+
+        $this->giveUserPermissions($this->user, ['comment-delete-own']);
+
+        // now has comment-update-own
+        $this->actingAs($this->user)->deleteComment($comment)->assertOk();
+    }
+
+    public function test_comment_delete_all_permission()
+    {
+        /** @var Page $ownPage */
+        $ownPage = $this->createEntityChainBelongingToUser($this->user)['page'];
+        $this->asAdmin()->addComment($ownPage);
+        /** @var Comment $comment */
+        $comment = $ownPage->comments()->latest()->first();
+
+        // no comment-delete-all
+        $this->actingAs($this->user)->deleteComment($comment)->assertStatus(403);
+
+        $this->giveUserPermissions($this->user, ['comment-delete-all']);
+
+        // now has comment-delete-all
+        $this->actingAs($this->user)->deleteComment($comment)->assertOk();
+    }
+
+    private function addComment(Page $page): TestResponse
+    {
+        $comment = factory(Comment::class)->make();
+
+        return $this->postJson("/comment/$page->id", $comment->only('text', 'html'));
+    }
+
+    private function updateComment(Comment $comment): TestResponse
+    {
+        $commentData = factory(Comment::class)->make();
+
+        return $this->putJson("/comment/{$comment->id}", $commentData->only('text', 'html'));
+    }
+
+    private function deleteComment(Comment $comment): TestResponse
+    {
+        return $this->json('DELETE', '/comment/' . $comment->id);
+    }

 }
 }