Support query exclude keys (#857)

* Support query exclude keys

* nit wording

* update parse-server master branch

* Fix tests

Author: dplewis

integration/test/ParseGeoPointTest.js

@@ -6,6 +6,7 @@ const Parse = require('../../node');
 
 const TestObject = Parse.Object.extend('TestObject');
 const TestPoint = Parse.Object.extend('TestPoint');
+const Container = Parse.Object.extend('Container');
 
 describe('Geo Point', () => {
   beforeAll((done) => {
@@ -50,7 +51,7 @@ describe('Geo Point', () => {
 
   it('can only store one geo point per object', (done) => {
     const point = new Parse.GeoPoint(20, 20);
-    const obj = new TestObject();
+    const obj = new Container();
     obj.set('locationOne', point);
     obj.set('locationTwo', point);
     obj.save().then(done.fail).catch(() => {

integration/test/ParseQueryTest.js

@@ -1189,6 +1189,38 @@ describe('Parse Query', () => {
     });
   });
 
+  it('can exclude keys', async () => {
+    const object = new TestObject({
+      hello: 'world',
+      foo: 'bar',
+      slice: 'pizza',
+    });
+    await object.save();
+
+    const query = new Parse.Query(TestObject);
+    query.exclude('foo');
+    const result = await query.get(object.id);
+    assert.equal(result.get('foo'), undefined);
+    assert.equal(result.get('hello'), 'world');
+    assert.equal(result.get('slice'), 'pizza');
+  });
+
+  it('can exclude multiple keys', async () => {
+    const object = new TestObject({
+      hello: 'world',
+      foo: 'bar',
+      slice: 'pizza',
+    });
+    await object.save();
+
+    const query = new Parse.Query(TestObject);
+    query.exclude(['foo', 'hello']);
+    const result = await query.get(object.id);
+    assert.equal(result.get('foo'), undefined);
+    assert.equal(result.get('hello'), undefined);
+    assert.equal(result.get('slice'), 'pizza');
+  });
+
   it('uses subclasses when creating objects', (done) => {
     const ParentObject = Parse.Object.extend({ className: 'ParentObject' });
     let ChildObject = Parse.Object.extend('ChildObject', {

integration/test/ParseUserTest.js

@@ -536,6 +536,7 @@ describe('Parse User', () => {
     Parse.User.enableUnsafeCurrentUser();
 
     await Parse.User.signUp('foobaz', '1234');
+    await Parse.User.logOut();
 
     const user = await Parse.AnonymousUtils.logIn();
     user.set('field', 'hello world');