60af86777f
- A Node will shutdown if there is an error starting a service as it would lead to cascading errors. - `node.start()` needs to be called, and nolonger is called automatically when the instance is created. - A service will only be added to node.services after it's started - Stopping services that are not started will gracefully continue. - Logging sync status of db will only apply if the service is started. - Debug log about a service without a route will always include the service name
106 lines
2.7 KiB
JavaScript
106 lines
2.7 KiB
JavaScript
'use strict';
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var should = require('chai').should();
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var sinon = require('sinon');
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var proxyquire = require('proxyquire');
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var AddressService = require('../../lib/services/address');
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describe('#start', function() {
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describe('will dynamically create a node from a configuration', function() {
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it('require each bitcore-node service with default config', function(done) {
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var node;
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var TestNode = function(options) {
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options.services[0].should.deep.equal({
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name: 'address',
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module: AddressService,
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config: {}
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});
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};
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TestNode.prototype.start = sinon.stub().callsArg(0);
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TestNode.prototype.on = sinon.stub();
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TestNode.prototype.chain = {
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on: sinon.stub()
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};
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var starttest = proxyquire('../../lib/scaffold/start', {
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'../node': TestNode
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});
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node = starttest({
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path: __dirname,
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config: {
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services: [
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'address'
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],
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datadir: './data'
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}
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});
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node.should.be.instanceof(TestNode);
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done();
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});
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it('shutdown with an error from start', function(done) {
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var TestNode = proxyquire('../../lib/node', {});
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TestNode.prototype.start = function(callback) {
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setImmediate(function() {
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callback(new Error('error'));
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});
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};
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var starttest = proxyquire('../../lib/scaffold/start', {
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'../node': TestNode
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});
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starttest.cleanShutdown = sinon.stub();
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starttest({
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path: __dirname,
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config: {
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services: [],
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datadir: './testdir'
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}
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});
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setImmediate(function() {
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starttest.cleanShutdown.callCount.should.equal(1);
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done();
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});
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});
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it('require each bitcore-node service with explicit config', function(done) {
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var node;
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var TestNode = function(options) {
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options.services[0].should.deep.equal({
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name: 'address',
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module: AddressService,
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config: {
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param: 'test'
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}
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});
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};
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TestNode.prototype.start = sinon.stub().callsArg(0);
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TestNode.prototype.on = sinon.stub();
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TestNode.prototype.chain = {
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on: sinon.stub()
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};
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var starttest = proxyquire('../../lib/scaffold/start', {
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'../node': TestNode
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});
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node = starttest({
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path: __dirname,
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config: {
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services: [
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'address'
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],
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servicesConfig: {
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'address': {
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param: 'test'
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}
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},
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datadir: './data'
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}
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});
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node.should.be.instanceof(TestNode);
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done();
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});
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});
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});
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