fix(db-mongodb): mongodb optimizations (#10120)

There are few issues introduced in #9594 that we need to look into with
these changes.

test/fields-relationship/int.spec.ts

@@ -53,12 +53,10 @@ describe('Relationship Fields', () => {
         collection: versionedRelationshipFieldSlug,
         data: {
           title: 'Version 1 Title',
-          relationshipField: [
-            {
-              value: relatedDoc.id,
-              relationTo: collection1Slug,
-            },
-          ],
+          relationshipField: {
+            value: relatedDoc.id,
+            relationTo: collection1Slug,
+          },
         },
       })
 

test/fields/int.spec.ts

@@ -1134,30 +1134,6 @@ describe('Fields', () => {
       expect(doc.localized).toEqual(localized)
       expect(doc.group).toMatchObject(group)
     })
-
-    it('should clear a point field', async () => {
-      if (payload.db.name === 'sqlite') {
-        return
-      }
-
-      const doc = await payload.create({
-        collection: 'point-fields',
-        data: {
-          point: [7, -7],
-          group: {
-            point: [7, -7],
-          },
-        },
-      })
-
-      const res = await payload.update({
-        collection: 'point-fields',
-        id: doc.id,
-        data: { group: { point: null } },
-      })
-
-      expect(res.group.point).toBeFalsy()
-    })
   })
 
   describe('unique indexes', () => {

test/joins/int.spec.ts

@@ -174,10 +174,7 @@ describe('Joins Field', () => {
       collection: categoriesSlug,
     })
 
-    expect(categoryWithPosts).toStrictEqual({
-      id: categoryWithPosts.id,
-      group: categoryWithPosts.group,
-    })
+    expect(Object.keys(categoryWithPosts)).toStrictEqual(['id', 'group'])
 
     expect(categoryWithPosts.group.relatedPosts.docs).toHaveLength(10)
     expect(categoryWithPosts.group.relatedPosts.docs[0]).toHaveProperty('id')

test/select/int.spec.ts

@@ -1633,10 +1633,7 @@ describe('Select', () => {
         },
       })
 
-      expect(res).toStrictEqual({
-        id: res.id,
-        text: res.text,
-      })
+      expect(Object.keys(res)).toStrictEqual(['id', 'text'])
     })
 
     it('should apply select with updateByID', async () => {
@@ -1649,18 +1646,13 @@ describe('Select', () => {
         select: { text: true },
       })
 
-      expect(res).toStrictEqual({
-        id: res.id,
-        text: res.text,
-      })
+      expect(Object.keys(res)).toStrictEqual(['id', 'text'])
     })
 
     it('should apply select with updateBulk', async () => {
       const post = await createPost()
 
-      const {
-        docs: [res],
-      } = await payload.update({
+      const res = await payload.update({
         collection: 'posts',
         where: {
           id: {
@@ -1671,10 +1663,7 @@ describe('Select', () => {
         select: { text: true },
       })
 
-      expect(res).toStrictEqual({
-        id: res.id,
-        text: res.text,
-      })
+      expect(Object.keys(res.docs[0])).toStrictEqual(['id', 'text'])
     })
 
     it('should apply select with deleteByID', async () => {
@@ -1686,18 +1675,13 @@ describe('Select', () => {
         select: { text: true },
       })
 
-      expect(res).toStrictEqual({
-        id: res.id,
-        text: res.text,
-      })
+      expect(Object.keys(res)).toStrictEqual(['id', 'text'])
     })
 
     it('should apply select with deleteBulk', async () => {
       const post = await createPost()
 
-      const {
-        docs: [res],
-      } = await payload.delete({
+      const res = await payload.delete({
         collection: 'posts',
         where: {
           id: {
@@ -1707,10 +1691,7 @@ describe('Select', () => {
         select: { text: true },
       })
 
-      expect(res).toStrictEqual({
-        id: res.id,
-        text: res.text,
-      })
+      expect(Object.keys(res.docs[0])).toStrictEqual(['id', 'text'])
     })
 
     it('should apply select with duplicate', async () => {
@@ -1722,10 +1703,7 @@ describe('Select', () => {
         select: { text: true },
       })
 
-      expect(res).toStrictEqual({
-        id: res.id,
-        text: res.text,
-      })
+      expect(Object.keys(res)).toStrictEqual(['id', 'text'])
     })
   })