mirror of
https://github.com/node-red/node-red.git
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876a7a4646
Adds the actions: - core:activate-all-debug-nodes - core:activate-all-flow-debug-nodes to match the deactivate* actions. Also adds: - core:activate-selected-debug-nodes - core:deactivate-selected-debug-nodes Adds a new httpAdmin route - /debug/(enable/disable) - that can be use to bulk enable/disable nodes via HTTP Post.
660 lines
24 KiB
JavaScript
660 lines
24 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 should = require("should");
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var debugNode = require("nr-test-utils").require("@node-red/nodes/core/common/21-debug.js");
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var helper = require("node-red-node-test-helper");
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var WebSocket = require('ws');
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describe('debug node', function() {
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before(function(done) {
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helper.startServer(done);
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});
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after(function(done) {
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helper.stopServer(done);
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});
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beforeEach(function (done) {
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setTimeout(function() {
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done();
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}, 55);
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});
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afterEach(function() {
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helper.unload();
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});
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it('should be loaded', function(done) {
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var flow = [{id:"n1", type:"debug", name:"Debug", complete:"false" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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n1.should.have.property('name', 'Debug');
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n1.should.have.property('complete', "payload");
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done();
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});
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});
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it('should publish on input', function(done) {
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var flow = [{id:"n1", type:"debug", name:"Debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload:"test"});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",name:"Debug",msg:"test",path:"global",
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format:"string[4]",property:"payload"}
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}]);
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}, done);
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});
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});
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it('should publish to console', function(done) {
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var flow = [{id:"n1", type:"debug", console:"true"}];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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var count = 0;
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websocket_test(function() {
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n1.emit("input", {payload:"test"});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg:"test",property:"payload",format:"string[4]",path:"global"}
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}]);
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count++;
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}, function() {
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try {
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helper.log().called.should.be.true();
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var logEvents = helper.log().args.filter(function(evt) {
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return evt[0].type == "debug";
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});
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logEvents.should.have.length(1);
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var tstmp = logEvents[0][0].timestamp;
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logEvents[0][0].should.eql({level:helper.log().INFO, id:'n1',type:'debug',msg:'test', timestamp:tstmp,path:"global"});
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done();
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} catch(err) {
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done(err);
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}
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});
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});
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});
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it('should publish complete message', function(done) {
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var flow = [{id:"n1", type:"debug", complete:"true" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload:"test"});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",
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data:{id:"n1",msg:'{\n "payload": "test"\n}',format:"Object",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish complete message to console', function(done) {
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var flow = [{id:"n1", type:"debug", complete:"true", console:"true" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload:"test"});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",
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data:{id:"n1",msg:'{\n "payload": "test"\n}',format:"Object",path:"global"}
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}]);
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}, function() {
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try {
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helper.log().called.should.be.true();
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var logEvents = helper.log().args.filter(function(evt) {
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return evt[0].type == "debug";
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});
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logEvents.should.have.length(1);
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var tstmp = logEvents[0][0].timestamp;
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logEvents[0][0].should.eql({level:helper.log().INFO, id:"n1",type:"debug",msg:'\n{ payload: \'test\' }',timestamp:tstmp,path:"global"});
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done();
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} catch(err) {
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done(err);
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}
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});
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});
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});
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it('should publish other property', function(done) {
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var flow = [{id:"n1", type:"debug", complete:"foo" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload:"test", foo:"bar"});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg:"bar",property:"foo",format:"string[3]",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish multi-level properties', function(done) {
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var flow = [{id:"n1", type:"debug", complete:"foo.bar" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload:"test", foo: {bar:"bar"}});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg:"bar",property:"foo.bar",format:"string[3]",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish an Error', function(done) {
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var flow = [{id:"n1", type:"debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: new Error("oops")});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg:'{"name":"Error","message":"oops"}',property:"payload",format:"error",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish a boolean', function(done) {
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var flow = [{id:"n1", type:"debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: true});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg: 'true',property:"payload",format:"boolean",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish a number', function(done) {
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var flow = [{id:"n1", type:"debug", console:"true" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: 7});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg:"7",property:"payload",format:"number",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish a NaN', function(done) {
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var flow = [{id:"n1", type:"debug", console:"true" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: Number.NaN});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg:"NaN",property:"payload",format:"number",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish with no payload', function(done) {
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var flow = [{id:"n1", type:"debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg:'(undefined)',property:"payload",format:"undefined",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish a null', function(done) {
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var flow = [{id:"n1", type:"debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload:null});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg:'(undefined)',property:"payload",format:"null",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish an object', function(done) {
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var flow = [{id:"n1", type:"debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: {type:'foo'}});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",
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data:{id:"n1",msg:'{\n "type": "foo"\n}',property:"payload",format:"Object",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish an array', function(done) {
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var flow = [{id:"n1", type:"debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: [0,1,2,3]});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",
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data:{id:"n1",msg: '[\n 0,\n 1,\n 2,\n 3\n]',format:"array[4]",
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property:"payload",path:"global"}
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}]);
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}, done);
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});
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});
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it('should publish an object with circular references', function(done) {
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var flow = [{id:"n1", type:"debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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var o = { name: 'bar' };
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o.o = o;
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n1.emit("input", {payload: o});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",
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data:{
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id:"n1",
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msg:'{\n "name": "bar",\n "o": "[Circular ~]"\n}',
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property:"payload",format:"Object",path:"global"
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}
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}]);
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}, done);
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});
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});
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it('should publish an object to console', function(done) {
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var flow = [{id:"n1", type:"debug", console:"true"}];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: {type:'foo'}});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg:'{\n "type": "foo"\n}',property:"payload",format:"Object",path:"global"}
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}]);
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}, function() {
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try {
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helper.log().called.should.be.true();
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var logEvents = helper.log().args.filter(function(evt) {
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return evt[0].type == "debug";
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});
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logEvents.should.have.length(1);
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var tstmp = logEvents[0][0].timestamp;
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logEvents[0][0].should.eql({level:helper.log().INFO,id:"n1",type:"debug",msg:'\n{ type: \'foo\' }',timestamp:tstmp,path:"global"});
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done();
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} catch(err) {
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done(err);
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}
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});
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});
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});
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it('should publish a string after a newline to console if the string contains \\n', function(done) {
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var flow = [{id:"n1", type:"debug", console:"true"}];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload:"test\ntest"});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",msg:"test\ntest",property:"payload",format:"string[9]",path:"global"}
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}]);
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}, function() {
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try {
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helper.log().called.should.be.true();
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var logEvents = helper.log().args.filter(function(evt) {
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return evt[0].type == "debug";
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});
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logEvents.should.have.length(1);
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var tstmp = logEvents[0][0].timestamp;
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logEvents[0][0].should.eql({level:helper.log().INFO,id:"n1",type:"debug",msg:"\ntest\ntest",timestamp:tstmp,path:"global"});
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done();
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} catch(err) {
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done(err);
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}
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});
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});
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});
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it('should publish complete message with edit', function(done) {
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var flow = [{id:"n1", type:"debug", name:"Debug", complete: "true",
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targetType: "jsonata", complete: '"<" & payload & ">"'}];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload:"test"});
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}, function(msg) {
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JSON.parse(msg).should.eql([{
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topic:"debug",data:{id:"n1",name:"Debug",msg:"<test>",
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format:"string[6]",path:"global"}
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}]);
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}, done);
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});
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});
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it('should truncate a long message', function(done) {
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var flow = [{id:"n1", type:"debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload:Array(1002).join("X")});
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}, function(msg) {
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var a = JSON.parse(msg);
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a.should.eql([{
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topic:"debug",
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data:{
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id:"n1",
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msg: Array(1001).join("X")+'...',
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property:"payload",
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format:"string[1001]",
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path:"global"
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}
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}]);
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}, done);
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});
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});
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it('should truncate a long string in the object', function(done) {
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var flow = [{id:"n1", type:"debug"}];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: {foo: Array(1002).join("X")}});
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}, function(msg) {
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var a = JSON.parse(msg);
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a.should.eql([{
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topic:"debug",
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data:{
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id:"n1",
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msg:'{\n "foo": "'+Array(1001).join("X")+'..."\n}',
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property:"payload",
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format:"Object",
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path:"global"
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}
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}]);
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}, done);
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});
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});
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it('should truncate a large array', function(done) {
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var flow = [{id:"n1", type:"debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: Array(1001).fill("X")});
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}, function(msg) {
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var a = JSON.parse(msg);
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a.should.eql([{
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topic:"debug",
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data:{
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id:"n1",
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msg:JSON.stringify({
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__enc__: true,
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type: "array",
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data: Array(1000).fill("X"),
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length: 1001
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},null," "),
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property:"payload",
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format:"array[1001]",
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path:"global"
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}
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}]);
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}, done);
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});
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});
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it('should truncate a large array in the object', function(done) {
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var flow = [{id:"n1", type:"debug"}];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: {foo: Array(1001).fill("X")}});
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}, function(msg) {
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var a = JSON.parse(msg);
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a.should.eql([{
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topic:"debug",
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data:{
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id:"n1",
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msg:JSON.stringify({
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foo:{
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__enc__: true,
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type: "array",
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data: Array(1000).fill("X"),
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length: 1001
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}
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},null," "),
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property:"payload",
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format:"Object",
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path:"global"
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}
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}]);
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}, done);
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});
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});
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it('should truncate a large buffer', function(done) {
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var flow = [{id:"n1", type:"debug" }];
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helper.load(debugNode, flow, function() {
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var n1 = helper.getNode("n1");
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websocket_test(function() {
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n1.emit("input", {payload: Buffer.alloc(501,"\"")});
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}, function(msg) {
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var a = JSON.parse(msg);
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a[0].should.eql({
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topic:"debug",
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data:{
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id:"n1",
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msg: Array(1001).join("2"),
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property:"payload",
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format:"buffer[501]",
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path:"global"
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}
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|
});
|
|
}, done);
|
|
});
|
|
});
|
|
|
|
it('should truncate a large buffer in the object', function(done) {
|
|
var flow = [{id:"n1", type:"debug"}];
|
|
helper.load(debugNode, flow, function() {
|
|
var n1 = helper.getNode("n1");
|
|
websocket_test(function() {
|
|
n1.emit("input", {payload: {foo: Buffer.alloc(1001,"X")}});
|
|
}, function(msg) {
|
|
var a = JSON.parse(msg);
|
|
a[0].should.eql({
|
|
topic:"debug",
|
|
data:{
|
|
id:"n1",
|
|
msg:JSON.stringify({
|
|
foo:{
|
|
type: "Buffer",
|
|
data: Array(1000).fill(88),
|
|
__enc__: true,
|
|
length: 1001
|
|
}
|
|
},null," "),
|
|
property:"payload",
|
|
format:"Object",
|
|
path:"global"
|
|
}
|
|
});
|
|
}, done);
|
|
});
|
|
});
|
|
|
|
it('should convert Buffer to hex', function(done) {
|
|
var flow = [{id:"n1", type:"debug" }];
|
|
helper.load(debugNode, flow, function() {
|
|
var n1 = helper.getNode("n1");
|
|
websocket_test(function() {
|
|
n1.emit("input", {payload: Buffer.from('HELLO', 'utf8')});
|
|
}, function(msg) {
|
|
JSON.parse(msg).should.eql([{
|
|
topic:"debug",
|
|
data:{
|
|
id:"n1",
|
|
msg:'48454c4c4f',
|
|
property:"payload",
|
|
format:"buffer[5]",
|
|
path:"global"
|
|
}
|
|
}]);
|
|
}, done);
|
|
});
|
|
});
|
|
|
|
it('should publish when active', function(done) {
|
|
var flow = [{id:"n1", type:"debug", active: false }];
|
|
helper.load(debugNode, flow, function() {
|
|
var n1 = helper.getNode("n1");
|
|
websocket_test(function() {
|
|
n1.emit("input", {payload:"message 1"});
|
|
helper.request()
|
|
.post('/debug/n1/enable')
|
|
.expect(200).end(function(err) {
|
|
if (err) { return done(err); }
|
|
n1.emit("input", {payload:"message 2"});
|
|
});
|
|
}, function(msg) {
|
|
JSON.parse(msg).should.eql([{
|
|
topic:"debug",data:{id:"n1",msg:"message 2",property:"payload",format:"string[9]",path:"global"}
|
|
}]);
|
|
}, done);
|
|
});
|
|
});
|
|
|
|
it('should not publish when inactive', function(done) {
|
|
var flow = [{id:"n1", type:"debug", active: true }];
|
|
helper.load(debugNode, flow, function() {
|
|
var n1 = helper.getNode("n1");
|
|
websocket_test(function(close) {
|
|
helper.request()
|
|
.post('/debug/n1/disable')
|
|
.expect(201).end(function(err) {
|
|
if (err) {
|
|
close();
|
|
return done(err);
|
|
}
|
|
n1.emit("input", {payload:"message"});
|
|
setTimeout(function() {
|
|
close();
|
|
done();
|
|
}, 200);
|
|
});
|
|
}, function(msg) {
|
|
should.fail(null,null,"unexpected message");
|
|
}, function() {});
|
|
});
|
|
});
|
|
|
|
describe('post', function() {
|
|
it('should return 404 on invalid state', function(done) {
|
|
var flow = [{id:"n1", type:"debug", active: true }];
|
|
helper.load(debugNode, flow, function() {
|
|
helper.request()
|
|
.post('/debug/n1/foobar')
|
|
.expect(404).end(done);
|
|
});
|
|
});
|
|
|
|
it('should return 404 on invalid node', function(done) {
|
|
helper.request()
|
|
.post('/debug/n99/enable')
|
|
.expect(404).end(done);
|
|
});
|
|
|
|
it('should return 400 for invalid bulk disable', function(done) {
|
|
var flow = [{id:"n1", type:"debug", active: true }];
|
|
helper.load(debugNode, flow, function() {
|
|
helper.request()
|
|
.post('/debug/disable')
|
|
.send({})
|
|
.set('Content-type', 'application/json')
|
|
.expect(400).end(done);
|
|
});
|
|
|
|
})
|
|
|
|
it('should return success for bulk disable', function(done) {
|
|
var flow = [{id:"n1", type:"debug", active: true }];
|
|
helper.load(debugNode, flow, function() {
|
|
helper.request()
|
|
.post('/debug/disable')
|
|
.send({nodes:['n1']})
|
|
.set('Content-type', 'application/json')
|
|
.expect(201).end(done);
|
|
});
|
|
|
|
})
|
|
});
|
|
|
|
describe('get', function() {
|
|
it('should return the view.html', function(done) {
|
|
var flow = [{id:"n1", type:"debug"}];
|
|
helper.load(debugNode, flow, function() {
|
|
helper.request()
|
|
.get('/debug/view/view.html')
|
|
.expect(200)
|
|
.end(done);
|
|
});
|
|
});
|
|
});
|
|
|
|
});
|
|
|
|
function websocket_test(open_callback, message_callback, done_callback) {
|
|
var ws = new WebSocket(helper.url() + "/comms");
|
|
var close_callback = function() { ws.close(); };
|
|
ws.on('open', function() { open_callback(close_callback); });
|
|
ws.on('message', function(msg) {
|
|
try {
|
|
message_callback(msg, close_callback);
|
|
ws.close();
|
|
done_callback();
|
|
} catch(err) {
|
|
done_callback(err);
|
|
}
|
|
});
|
|
}
|