Merge branch 'master' into fix-flaky-test

Author: nateps

.travis.yml

@@ -1,10 +1,8 @@
 language: node_js
 node_js:
   - "10"
-  - "9"
   - "8"
   - "6"
-  - "4"
 script: "ln -s .. node_modules/sharedb; npm run jshint && npm run test-cover"
 # Send coverage data to Coveralls
 after_script: "cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js"

lib/db/index.js

@@ -7,6 +7,7 @@ function DB(options) {
 }
 module.exports = DB;
 
+// When false, Backend will handle projections instead of DB
 DB.prototype.projectsSnapshots = false;
 DB.prototype.disableSubscribe = false;
 

package.json

@@ -16,7 +16,7 @@
     "expect.js": "^0.3.1",
     "istanbul": "^0.4.2",
     "jshint": "^2.9.2",
-    "mocha": "^3.2.0",
+    "mocha": "^5.2.0",
     "sharedb-mingo-memory": "^1.0.0-beta"
   },
   "scripts": {

test/client/submit.js

@@ -627,11 +627,16 @@ describe('client submit', function() {
         doc2.del(function(err) {
           if (err) return done(err);
           doc.pause();
+          var calledBack = false;
+          doc.on('error', function() {
+            expect(calledBack).equal(true);
+            done();
+          });
           doc.submitOp({p: ['age'], na: 1}, function(err) {
             expect(err).ok();
             expect(doc.version).equal(2);
             expect(doc.data).eql(undefined);
-            done();
+            calledBack = true;
           });
           doc.fetch();
         });
@@ -651,11 +656,16 @@ describe('client submit', function() {
           doc2.create({age: 5}, function(err) {
             if (err) return done(err);
             doc.pause();
+            var calledBack = false;
+            doc.on('error', function() {
+              expect(calledBack).equal(true);
+              done();
+            });
             doc.create({age: 9}, function(err) {
               expect(err).ok();
               expect(doc.version).equal(3);
               expect(doc.data).eql({age: 5});
-              done();
+              calledBack = true;
             });
             doc.fetch();
           });