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introduce checkDoc method

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This commit is contained in:
Philipp Kunz 2016-09-12 18:14:01 +02:00
parent 411b0b1ae9
commit 316030be7c
5 changed files with 104 additions and 27 deletions
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8
dist/smartdata.classes.dbcollection.d.ts vendored
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@ -1,3 +1,4 @@
/// <reference types="q" />
import * as plugins from './smartdata.plugins';
import { DbConnection } from './smartdata.classes.dbconnection';
export declare class DbCollection<T> {
@ -10,13 +11,14 @@ export declare class DbCollection<T> {
/**
* finds an object in the DbCollection
*/
find(docMatchArg: T): T[];
find(docMatchArg: T): plugins.q.Promise<T[]>;
/**
* inserts object into the DbCollection
*/
insertOne(docArg: T): PromiseLike<void>;
insertOne(docArg: T): plugins.q.Promise<void>;
/**
* inserts many objects at once into the DbCollection
*/
insertMany(docArrayArg: T[]): void;
insertMany(docArrayArg: T[]): plugins.q.Promise<void>;
private checkDoc(doc);
}

33
dist/smartdata.classes.dbcollection.js vendored
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@ -1,4 +1,5 @@
"use strict";
const plugins = require('./smartdata.plugins');
class DbCollection {
constructor(nameArg, dbConnectionArg) {
this.collection = dbConnectionArg.db.collection(nameArg);
@ -11,19 +12,45 @@ class DbCollection {
* finds an object in the DbCollection
*/
find(docMatchArg) {
return this.collection.find().toArray();
let done = plugins.q.defer();
this.collection.find().toArray((err, docs) => {
if (err) {
throw err;
}
done.resolve(docs);
});
return done.promise;
}
/**
* inserts object into the DbCollection
*/
insertOne(docArg) {
return this.collection.insertOne(docArg);
let done = plugins.q.defer();
this.checkDoc(docArg).then(() => {
this.collection.insertOne(docArg)
.then(() => { done.resolve(); });
});
return done.promise;
}
/**
* inserts many objects at once into the DbCollection
*/
insertMany(docArrayArg) {
let done = plugins.q.defer();
let checkDocPromiseArray = [];
for (let docArg of docArrayArg) {
checkDocPromiseArray.push(this.checkDoc(docArg));
}
plugins.q.all(checkDocPromiseArray).then(() => {
this.collection.insertMany(docArrayArg);
});
return done.promise;
}
checkDoc(doc) {
let done = plugins.q.defer();
done.resolve();
return done.promise;
}
}
exports.DbCollection = DbCollection;
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25
test/test.js
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@ -1,6 +1,7 @@
"use strict";
require('typings-test');
const shelljs = require('shelljs');
const should = require('should');
const smartstring = require('smartstring');
// the tested module
const smartdata = require('../dist/index');
@ -9,7 +10,7 @@ let testDbConnection;
let testDbCollection;
describe('mongodb', function () {
it('should start mongodb', function (done) {
this.timeout(10000);
this.timeout(30000);
mongoChildProcess = shelljs.exec('mongod --dbpath=./test/data --port 27017', { async: true, silent: true });
let doneCalled = false;
mongoChildProcess.stdout.on('data', function (data) {
@ -31,18 +32,30 @@ describe('smartdata', function () {
it('should create a collection', function () {
testDbCollection = new smartdata.DbCollection('something', testDbConnection);
});
it('should insert something into the collection', function () {
testDbCollection.insertOne({ hello: 'test' });
it('should insert something into the collection', function (done) {
testDbCollection.insertOne({ hello: 'test' }).then(() => { done(); });
});
it('should find all instances of test', function (done) {
testDbCollection.find({}).then((resultArray) => {
console.log(resultArray);
should(resultArray[0].hello).equal('test');
done();
});
});
it('should close the db Connection', function () {
testDbConnection.close();
});
});
describe('mongodb', function () {
it('should kill mongodb', function () {
this.timeout(10000);
it('should kill mongodb', function (done) {
this.timeout(30000);
mongoChildProcess.stdout.on('data', function (data) {
if (/dbexit: rc: 0/.test(data)) {
done();
}
});
shelljs.exec('mongod --dbpath=./test/data --shutdown');
mongoChildProcess.kill('SIGTERM');
});
});
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29
test/test.ts
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@ -13,12 +13,12 @@ let testDbCollection: smartdata.DbCollection<any>
describe('mongodb', function () {
it('should start mongodb', function (done) {
this.timeout(10000)
this.timeout(30000)
mongoChildProcess = shelljs.exec('mongod --dbpath=./test/data --port 27017', { async: true, silent: true })
let doneCalled = false
mongoChildProcess.stdout.on('data', function(data) {
console.log(smartstring.indent.indentWithPrefix(data,"*** MongoDB Process *** : "))
if (!doneCalled){
mongoChildProcess.stdout.on('data', function (data) {
console.log(smartstring.indent.indentWithPrefix(data, "*** MongoDB Process *** : "))
if (!doneCalled) {
if (/waiting for connections on port 27017/.test(data)) {
doneCalled = true
done()
@ -35,18 +35,29 @@ describe('smartdata', function () {
it('should create a collection', function () {
testDbCollection = new smartdata.DbCollection('something', testDbConnection)
})
it('should insert something into the collection',function(done){
testDbCollection.insertOne({hello: 'test'}).then(() => { done() })
it('should insert something into the collection', function (done) {
testDbCollection.insertOne({ hello: 'test' }).then(() => { done() })
})
it('should find all instances of test', function (done) {
testDbCollection.find({}).then((resultArray) => {
console.log(resultArray)
should(resultArray[0].hello).equal('test')
done()
})
})
it('should find all instances of test')
it('should close the db Connection', function () {
testDbConnection.close()
})
})
describe('mongodb', function () {
it('should kill mongodb', function () {
this.timeout(10000)
it('should kill mongodb', function (done) {
this.timeout(30000)
mongoChildProcess.stdout.on('data', function (data) {
if (/dbexit: rc: 0/.test(data)) {
done()
}
})
shelljs.exec('mongod --dbpath=./test/data --shutdown')
mongoChildProcess.kill('SIGTERM')
})

36
ts/smartdata.classes.dbcollection.ts
View File

@ -10,26 +10,50 @@ export class DbCollection<T> {
/**
* adds a validation function that all newly inserted and updated objects have to pass
*/
addObjectValidation(funcArg){}
addObjectValidation(funcArg) { }
/**
* finds an object in the DbCollection
*/
find(docMatchArg: T): T[] {
return this.collection.find().toArray()
find(docMatchArg: T): plugins.q.Promise<T[]> {
let done = plugins.q.defer<T[]>()
this.collection.find().toArray((err, docs) => {
if (err) { throw err }
done.resolve(docs)
})
return done.promise
}
/**
* inserts object into the DbCollection
*/
insertOne(docArg: T): PromiseLike<void> {
return this.collection.insertOne(docArg)
insertOne(docArg: T): plugins.q.Promise<void> {
let done = plugins.q.defer<void>()
this.checkDoc(docArg).then(() => {
this.collection.insertOne(docArg)
.then(() => { done.resolve() })
})
return done.promise
}
/**
* inserts many objects at once into the DbCollection
*/
insertMany(docArrayArg: T[]): void {
insertMany(docArrayArg: T[]): plugins.q.Promise<void> {
let done = plugins.q.defer<void>()
let checkDocPromiseArray: plugins.q.Promise<void>[] = []
for (let docArg of docArrayArg){
checkDocPromiseArray.push(this.checkDoc(docArg))
}
plugins.q.all(checkDocPromiseArray).then(() => {
this.collection.insertMany(docArrayArg)
})
return done.promise
}
private checkDoc(doc: T): plugins.q.Promise<void> {
let done = plugins.q.defer<void>()
done.resolve()
return done.promise
}
}