add findListWithDescendants test

src/test/models/page.test.js

@@ -6,6 +6,7 @@ let testUser0;
 let testUser1;
 let testUser2;
 let testGroup0;
+let parentPage;
 
 describe('Page', () => {
   // eslint-disable-next-line no-unused-vars
@@ -61,6 +62,12 @@ describe('Page', () => {
         grantedUsers: [testUser0],
         creator: testUser0,
       },
+      {
+        path: '/grant',
+        grant: Page.GRANT_PUBLIC,
+        grantedUsers: [testUser0],
+        creator: testUser0,
+      },
       {
         path: '/grant/public',
         grant: Page.GRANT_PUBLIC,
@@ -115,6 +122,8 @@ describe('Page', () => {
       },
     ]);
 
+    parentPage = await Page.findOne({ path: '/grant' });
+
     done();
   });
 
@@ -374,4 +383,54 @@ describe('Page', () => {
       expect(pagePaths).toContainEqual('/page2');
     });
   });
+
+  describe('.findListWithDescendants', () => {
+    test('can retrieve all pages with testUser0', async() => {
+      const result = await Page.findListWithDescendants('/grant', testUser0);
+      const { pages } = result;
+
+      // assert totalCount
+      expect(pages.length).toEqual(5);
+
+      // assert paths
+      const pagePaths = await pages.map((page) => { return page.path });
+      expect(pagePaths).toContainEqual('/grant/groupacl');
+      expect(pagePaths).toContainEqual('/grant/specified');
+      expect(pagePaths).toContainEqual('/grant/owner');
+      expect(pagePaths).toContainEqual('/grant/public');
+      expect(pagePaths).toContainEqual('/grant');
+    });
+
+    test('can retrieve all pages with testUser1', async() => {
+      const result = await Page.findListWithDescendants('/grant', testUser1);
+      const { pages } = result;
+
+      // assert totalCount
+      expect(pages.length).toEqual(5);
+
+      // assert paths
+      const pagePaths = await pages.map((page) => { return page.path });
+      expect(pagePaths).toContainEqual('/grant/groupacl');
+      expect(pagePaths).toContainEqual('/grant/specified');
+      expect(pagePaths).toContainEqual('/grant/owner');
+      expect(pagePaths).toContainEqual('/grant/public');
+      expect(pagePaths).toContainEqual('/grant');
+    });
+
+    test('can retrieve all pages with testUser0', async() => {
+      const result = await Page.findListWithDescendants('/grant', testUser1);
+      const { pages } = result;
+
+      // assert totalCount
+      expect(pages.length).toEqual(5);
+
+      // assert paths
+      const pagePaths = await pages.map((page) => { return page.path });
+      expect(pagePaths).toContainEqual('/grant/groupacl');
+      expect(pagePaths).toContainEqual('/grant/specified');
+      expect(pagePaths).toContainEqual('/grant/owner');
+      expect(pagePaths).toContainEqual('/grant/public');
+      expect(pagePaths).toContainEqual('/grant');
+    });
+  });
 });