Testing improvements (#4863)

* Adds supports-color so spec reporter dont output colors when not supported

* Adds babelrc so breakpoints dont jump around in specs

* Rename test to avoid duplicated name

* Removes unused methods

* Better naming for it_exclude

package.json

@@ -63,7 +63,8 @@
     "mongodb-runner": "3.6.1",
     "nodemon": "1.17.5",
     "nyc": "^12.0.2",
-    "request-promise": "4.2.2"
+    "request-promise": "4.2.2",
+    "supports-color": "^5.4.0"
   },
   "scripts": {
     "dev": "npm run build && node bin/dev",

spec/.babelrc

@@ -0,0 +1,14 @@
+{
+    "plugins": [
+        "transform-object-rest-spread"
+    ],
+    "presets": [
+        ["env", {
+            "targets": {
+                "node": "8"
+            }
+        }]
+    ],
+    "sourceMaps": "inline",
+    "retainLines": true
+}

spec/AdaptableController.spec.js

@@ -70,7 +70,7 @@ describe("AdaptableController", ()=>{
     done();
   });
 
-  it("should accept an object adapter", (done) => {
+  it("should accept an prototype based object adapter", (done) => {
     function AGoodAdapter() {}
     AGoodAdapter.prototype.createFile = function() { };
     AGoodAdapter.prototype.deleteFile = function() { };

spec/helper.js

@@ -1,11 +1,11 @@
 "use strict"
 // Sets up a Parse API server for testing.
 const SpecReporter = require('jasmine-spec-reporter').SpecReporter;
-
+const supportsColor = require('supports-color');
 jasmine.DEFAULT_TIMEOUT_INTERVAL = process.env.PARSE_SERVER_TEST_TIMEOUT || 5000;
 
 jasmine.getEnv().clearReporters();
-jasmine.getEnv().addReporter(new SpecReporter());
+jasmine.getEnv().addReporter(new SpecReporter({ colors: { enabled: supportsColor.stdout }}));
 
 global.on_db = (db, callback, elseCallback) => {
   if (process.env.PARSE_SERVER_TEST_DB == db) {
@@ -412,11 +412,11 @@ global.jfail = function(err) {
 global.it_exclude_dbs = excluded => {
   if (excluded.indexOf(process.env.PARSE_SERVER_TEST_DB) >= 0) {
     return (name, suite) => {
-      return xit(`[${excluded}] ${name}`, suite);
+      return xit(`[not on ${excluded.join(',')}] ${name}`, suite);
     };
   } else {
     return (name, suite) => {
-      return it(`[${excluded}] ${name}`, suite);
+      return it(`[not on ${excluded.join(',')}] ${name}`, suite);
     };
   }
 }

src/Adapters/Storage/Mongo/MongoStorageAdapter.js

@@ -31,22 +31,6 @@ const MongoClient = mongodb.MongoClient;
 const ReadPreference = mongodb.ReadPreference;
 
 const MongoSchemaCollectionName = '_SCHEMA';
-
-const storageAdapterAllCollections = mongoAdapter => {
-  return mongoAdapter.connect()
-    .then(() => mongoAdapter.database.collections())
-    .then(collections => {
-      return collections.filter(collection => {
-        if (collection.namespace.match(/\.system\./)) {
-          return false;
-        }
-        // TODO: If you have one app with a collection prefix that happens to be a prefix of another
-        // apps prefix, this will go very very badly. We should fix that somehow.
-        return (collection.collectionName.indexOf(mongoAdapter._collectionPrefix) == 0);
-      });
-    });
-}
-
 const convertParseSchemaToMongoSchema = ({...schema}) => {
   delete schema.fields._rperm;
   delete schema.fields._wperm;

src/Adapters/Storage/StorageAdapter.js

@@ -31,7 +31,6 @@ export interface StorageAdapter {
   createClass(className: string, schema: SchemaType): Promise<void>;
   addFieldIfNotExists(className: string, fieldName: string, type: any): Promise<void>;
   deleteClass(className: string): Promise<void>;
-  deleteAllClasses(): Promise<void>;
   dropDatabase(): Promise<void>;
   deleteFields(className: string, schema: SchemaType, fieldNames: Array<string>): Promise<void>;
   getAllClasses(): Promise<StorageClass[]>;