Even faster tests (#4868)

* Various improvements in test name / de-duplications

* Reverts to class by class deletion, introduced fast mode that just delete data for mongo

- Speeds up are incredible Executed 1695 of 1713 specs INCOMPLETE (18 PENDING) in 4 mins 19 secs.

* Adds documentation about the deleteEverything

Author: flovilmart

spec/AuthenticationAdapters.spec.js

@@ -301,7 +301,7 @@ describe('AuthenticationProviders', function() {
     })
   });
 
-  it('properly loads custom adapter module object', (done) => {
+  it('properly loads custom adapter module object (again)', (done) => {
     const authenticationHandler = authenticationLoader({
       customAuthentication: { module: path.resolve('./spec/support/CustomAuthFunction.js'), options: { token: 'valid-token' }}
     });

spec/HTTPRequest.spec.js

@@ -132,21 +132,6 @@ describe("httpRequest", () => {
     });
   })
 
-  it("should fail on 404", (done) => {
-    httpRequest({
-      url: httpRequestServer + "/404",
-    }).then(function(){
-      fail("should not succeed");
-      done();
-    }, function(httpResponse){
-      expect(httpResponse.status).toBe(404);
-      expect(httpResponse.buffer).toEqual(new Buffer('NO'));
-      expect(httpResponse.text).toEqual('NO');
-      expect(httpResponse.data).toBe(undefined);
-      done();
-    })
-  })
-
   it("should post on echo", (done) => {
     let calls = 0;
     httpRequest({

spec/JobSchedule.spec.js

@@ -50,11 +50,11 @@ describe('JobSchedule', () => {
     rp.put(Parse.serverURL + '/cloud_code/jobs/jobId', defaultOptions).then(done.fail, () => done());
   });
 
-  it('should reject access when not using masterKey (PUT /jobs/id)', (done) => {
+  it('should reject access when not using masterKey (DELETE /jobs/id)', (done) => {
     rp.del(Parse.serverURL + '/cloud_code/jobs/jobId', defaultOptions).then(done.fail, () => done());
   });
 
-  it('should allow access when using masterKey (/jobs)', (done) => {
+  it('should allow access when using masterKey (GET /jobs)', (done) => {
     rp.get(Parse.serverURL + '/cloud_code/jobs', masterKeyOptions).then(done, done.fail);
   });
 

spec/LoggerController.spec.js

@@ -2,7 +2,7 @@ const LoggerController = require('../lib/Controllers/LoggerController').LoggerCo
 const WinstonLoggerAdapter = require('../lib/Adapters/Logger/WinstonLoggerAdapter').WinstonLoggerAdapter;
 
 describe('LoggerController', () => {
-  it('can check process a query without throwing', (done) => {
+  it('can process an empty query without throwing', (done) => {
     // Make mock request
     const query = {};
 
@@ -37,7 +37,7 @@ describe('LoggerController', () => {
     done();
   });
 
-  it('can process a query without throwing', (done) => {
+  it('can process an ascending query without throwing', (done) => {
     // Make mock request
     const query = {
       from: "2016-01-01Z00:00:00",
@@ -58,7 +58,7 @@ describe('LoggerController', () => {
     done();
   });
 
-  it('can check process a query without throwing', (done) => {
+  it('can process a descending query without throwing', (done) => {
     // Make mock request
     const query = {
       from: "2016-01-01",

spec/MongoStorageAdapter.spec.js

@@ -9,7 +9,7 @@ const databaseURI = 'mongodb://localhost:27017/parseServerMongoAdapterTestDataba
 describe_only_db('mongo')('MongoStorageAdapter', () => {
   beforeEach(done => {
     new MongoStorageAdapter({ uri: databaseURI })
-      .dropDatabase()
+      .deleteAllClasses()
       .then(done, fail);
   });
 

spec/MongoTransform.spec.js

@@ -24,7 +24,7 @@ describe('parseObjectToMongoObjectForCreate', () => {
     done();
   });
 
-  it('built-in timestamps', (done) => {
+  it('built-in timestamps with date', (done) => {
     const input = {
       createdAt: "2015-10-06T21:24:50.332Z",
       updatedAt: "2015-10-06T21:24:50.332Z"

spec/ParseFile.spec.js

@@ -632,24 +632,6 @@ describe('Parse.File testing', () => {
     });
   });
 
-  it('fails to upload without a file name', done => {
-    const headers = {
-      'Content-Type': 'application/octet-stream',
-      'X-Parse-Application-Id': 'test',
-      'X-Parse-REST-API-Key': 'rest'
-    };
-    request.post({
-      headers: headers,
-      url: 'http://localhost:8378/1/files/',
-      body: 'yolo',
-    }, (error, response, body) => {
-      expect(error).toBe(null);
-      expect(response.statusCode).toBe(400);
-      expect(body).toEqual('{"code":122,"error":"Filename not provided."}');
-      done();
-    });
-  });
-
   it('fails to delete an unkown file', done => {
     const headers = {
       'Content-Type': 'application/octet-stream',

spec/ParseHooks.spec.js

@@ -336,7 +336,7 @@ describe('Hooks', () => {
     });
   });
 
-  it("should run the function on the test server", (done) => {
+  it("should run the function on the test server (error handling)", (done) => {
 
     app.post("/SomeFunctionError", function(req, res) {
       res.json({error: {code: 1337, error: "hacking that one!"}});