mirror of https://github.com/node-red/node-red.git
143 lines
4.6 KiB
JavaScript
143 lines
4.6 KiB
JavaScript
/**
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* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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var when = require('when');
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var should = require('should');
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var fs = require('fs-extra');
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var helper = require('../../editor_helper');
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var debugTab = require('../../pageobjects/editor/debugTab_page');
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var workspace = require('../../pageobjects/editor/workspace_page');
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var specUtil = require('../../pageobjects/util/spec_util_page');
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var httpNodeRoot = '/api';
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// https://cookbook.nodered.org/
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describe('cookbook', function () {
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beforeEach(function () {
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workspace.init();
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});
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before(function () {
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helper.startServer();
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});
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after(function () {
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helper.stopServer();
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});
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describe('messages', function () {
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it('set a message property to a fixed value', function () {
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var injectNode = workspace.addNode('inject');
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var changeNode = workspace.addNode('change');
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var debugNode = workspace.addNode('debug');
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changeNode.edit();
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changeNode.ruleSet('payload', 'msg', 'Hello World!');
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changeNode.clickOk();
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injectNode.connect(changeNode);
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changeNode.connect(debugNode);
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workspace.deploy();
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debugTab.open();
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injectNode.clickLeftButton();
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debugTab.getMessage().should.eql('"Hello World!"');
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});
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it('delete a message property', function () {
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var injectNode = workspace.addNode('inject');
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var changeNode = workspace.addNode('change');
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var debugNode = workspace.addNode('debug');
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changeNode.edit();
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changeNode.ruleDelete();
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changeNode.clickOk();
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injectNode.connect(changeNode);
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changeNode.connect(debugNode);
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workspace.deploy();
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debugTab.open();
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injectNode.clickLeftButton();
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debugTab.getMessage().should.eql('undefined');
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});
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it('move a message property', function () {
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var injectNode = workspace.addNode('inject');
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var changeNode = workspace.addNode('change');
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var debugNode = workspace.addNode('debug');
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injectNode.edit();
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injectNode.setTopic('Hello');
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injectNode.clickOk();
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changeNode.edit();
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changeNode.ruleMove('topic', 'msg', 'payload', 'msg');
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changeNode.clickOk();
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injectNode.connect(changeNode);
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changeNode.connect(debugNode);
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workspace.deploy();
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debugTab.open();
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injectNode.clickLeftButton();
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debugTab.getMessage().should.eql('"Hello"');
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});
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it('map a property between different numeric ranges', function () {
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var injectNode1 = workspace.addNode('inject');
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var injectNode2 = workspace.addNode('inject', 0, 100);
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var injectNode3 = workspace.addNode('inject', 0, 200);
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var rangeNode = workspace.addNode('range', 200, 100);
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var debugNode = workspace.addNode('debug', 400);
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injectNode1.edit();
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injectNode1.setPayload('num', 0);
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injectNode1.clickOk();
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injectNode2.edit();
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injectNode2.setPayload('num', 512);
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injectNode2.clickOk();
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injectNode3.edit();
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injectNode3.setPayload('num', 1023);
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injectNode3.clickOk();
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rangeNode.edit();
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rangeNode.setAction('clamp');
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rangeNode.setRange(0, 1023, 0, 5);
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rangeNode.clickOk();
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injectNode1.connect(rangeNode);
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injectNode2.connect(rangeNode);
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injectNode3.connect(rangeNode);
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rangeNode.connect(debugNode);
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workspace.deploy();
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debugTab.open();
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injectNode1.clickLeftButton();
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debugTab.getMessage(1).should.eql('0');
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injectNode2.clickLeftButton();
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debugTab.getMessage(2).should.eql('2.5024437927663734');
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injectNode3.clickLeftButton();
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debugTab.getMessage(3).should.eql('5');
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});
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});
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});
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