Merge pull request #1847 from node-red-hitachi/update-uitest

Add UItest for http endpoints

test/editor/pageobjects/nodes/core/core/20-inject_page.js

@@ -50,15 +50,24 @@ var timeType = {
     "atASpecificTime": 4,
 };
 
+var timeType = {
+    "none": 1,
+    "interval": 2,
+    "intervalBetweenTimes": 3,
+    "atASpecificTime": 4,
+};
+
 injectNode.prototype.setPayload = function(type, value) {
     // Open a payload type list.
     browser.clickWithWait('//*[contains(@class, "red-ui-typedInput-container")]');
     // Select a payload type.
     var payloadTypeXPath = '//*[@class="red-ui-typedInput-options"]/a[' + payloadType[type] + ']';
     browser.clickWithWait(payloadTypeXPath);
+    if (value) {
         // Input a value.
         browser.setValue('//*[@class="red-ui-typedInput-input"]/input', value);
     }
+}
 
 injectNode.prototype.setTopic = function(value) {
     browser.setValue('#node-input-topic', value);

test/editor/pageobjects/nodes/core/storage/50-filein_page.js

@@ -0,0 +1,44 @@
+/**
+ * Copyright JS Foundation and other contributors, http://js.foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ **/
+
+var util = require("util");
+
+var nodePage = require("../../node_page");
+
+function fileinNode(id) {
+    nodePage.call(this, id);
+}
+
+util.inherits(fileinNode, nodePage);
+
+var formatType = {
+    "utf8": 1,
+    "lines": 2,
+    "": 3,  // a single Buffer object
+    "stream": 4
+};
+
+fileinNode.prototype.setFilename = function(value) {
+    browser.setValue('#node-input-filename', value);
+}
+
+fileinNode.prototype.setFormat = function(type) {
+    browser.clickWithWait('#node-input-format');
+    var formatTypeXPath = '//*[@id="node-input-format"]/option[' + formatType[type] + ']';
+    browser.clickWithWait(formatTypeXPath);
+}
+
+module.exports = fileinNode;

test/editor/pageobjects/nodes/nodefactory_page.js

@@ -24,6 +24,7 @@ var changeNode = require('./core/logic/15-change_page');
 var rangeNode = require('./core/logic/16-range_page');
 var httpRequestNode = require('./core/io/21-httprequest_page');
 var htmlNode = require('./core/parsers/70-HTML_page');
+var fileinNode = require('./core/storage/50-filein_page');
 
 
 var nodeCatalog = {
@@ -40,6 +41,8 @@ var nodeCatalog = {
     "range": rangeNode,
     "httpRequest": httpRequestNode,
     "html": htmlNode,
+    // storage
+    "filein": fileinNode,
 }
 
 function create(type, id) {

test/editor/pageobjects/workspace/palette_page.js

@@ -28,6 +28,8 @@ var idMap = {
     "range": "#palette_node_range",
     "httpRequest": "#palette_node_http_request",
     "html": "#palette_node_html",
+    // storage
+    "filein": "#palette_node_file_in",
 };
 
 function getId(type) {

test/editor/specs/scenario/cookbook_endpoint_uispec.js

@@ -0,0 +1,584 @@
+/**
+ * Copyright JS Foundation and other contributors, http://js.foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ **/
+
+var should = require("should");
+
+var helper = require("../../editor_helper");
+var debugTab = require('../../pageobjects/workspace/debugTab_page');
+var workspace = require('../../pageobjects/workspace/workspace_page');
+
+var nodeWidth = 200;
+var nodeHeight = 100;
+var httpNodeRoot = "/api";
+
+// https://cookbook.nodered.org/
+describe('cookbook', function() {
+    beforeEach(function() {
+        workspace.deleteAllNodes();
+    });
+
+    before(function() {
+        helper.startServer();
+    });
+
+    after(function() {
+        helper.stopServer();
+    });
+
+    describe('HTTP endpoints', function () {
+        it('create an HTTP endpoint', function () {
+            var httpinNode = workspace.addNode("httpin");
+            var templateNode = workspace.addNode("template", nodeWidth);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 2);
+
+            httpinNode.edit();
+            httpinNode.setMethod("get");
+            httpinNode.setUrl("/hello");
+            httpinNode.clickOk();
+
+            templateNode.edit();
+            templateNode.setSyntax("mustache");
+            templateNode.setFormat("handlebars");
+            templateNode.setTemplate("<html>\n<head></head>\n<body>\n<h1>Hello World!</h1>\n</body>\n</html>");
+            templateNode.clickOk();
+
+            httpinNode.connect(templateNode);
+            templateNode.connect(httpResponseNode);
+
+            // The code for confirmation starts from here.
+            var injectNode = workspace.addNode("inject", 0, nodeHeight);
+            var httpRequestNode = workspace.addNode("httpRequest", nodeWidth, nodeHeight);
+            var debugNode = workspace.addNode("debug", nodeWidth * 2, nodeHeight);
+
+            httpRequestNode.edit();
+            httpRequestNode.setUrl(helper.url() + httpNodeRoot + '/hello');
+            httpRequestNode.setMethod("get");
+            httpRequestNode.clickOk();
+
+            injectNode.connect(httpRequestNode);
+            httpRequestNode.connect(debugNode);
+            // The code for confirmation ends here.
+
+            workspace.deploy();
+            debugTab.open();
+            debugTab.clearMessage();
+            injectNode.clickLeftButton();
+            debugTab.getMessage().indexOf('Hello World!').should.not.eql(-1);
+        });
+
+        it('handle query parameters passed to an HTTP endpoint', function () {
+            var httpinNode = workspace.addNode("httpin");
+            var templateNode = workspace.addNode("template", nodeWidth);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 2);
+
+            httpinNode.edit();
+            httpinNode.setMethod("get");
+            httpinNode.setUrl("/hello-query");
+            httpinNode.clickOk();
+
+            templateNode.edit();
+            templateNode.setSyntax("mustache");
+            templateNode.setFormat("handlebars");
+            templateNode.setTemplate("<html>\n<head></head>\n<body>\n<h1>Hello {{req.query.name}}!</h1>\n</body>\n</html>");
+            templateNode.clickOk();
+
+            httpinNode.connect(templateNode);
+            templateNode.connect(httpResponseNode);
+
+            // The code for confirmation starts from here.
+            var injectNode = workspace.addNode("inject", 0, nodeHeight);
+            var httpRequestNode = workspace.addNode("httpRequest", nodeWidth, nodeHeight);
+            var debugNode = workspace.addNode("debug", nodeWidth * 2, nodeHeight);
+
+            httpRequestNode.edit();
+            httpRequestNode.setUrl(helper.url() + httpNodeRoot + '/hello-query?name=Nick');
+            httpRequestNode.setMethod("get");
+            httpRequestNode.clickOk();
+
+            injectNode.connect(httpRequestNode);
+            httpRequestNode.connect(debugNode);
+            // The code for confirmation ends here.
+
+            workspace.deploy();
+            debugTab.open();
+            debugTab.clearMessage();
+            injectNode.clickLeftButton();
+            debugTab.getMessage().indexOf('Hello Nick!').should.not.eql(-1);
+        });
+
+        it('handle url parameters in an HTTP endpoint', function () {
+            var httpinNode = workspace.addNode("httpin");
+            var templateNode = workspace.addNode("template", nodeWidth * 2);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 3);
+
+            httpinNode.edit();
+            httpinNode.setMethod("get");
+            httpinNode.setUrl("/hello-param/:name");
+            httpinNode.clickOk();
+
+            templateNode.edit();
+            templateNode.setSyntax("mustache");
+            templateNode.setFormat("handlebars");
+            templateNode.setTemplate("<html>\n<head></head>\n<body>\n<h1>Hello {{req.params.name}}!</h1>\n</body>\n</html>");
+            templateNode.clickOk();
+
+            httpinNode.connect(templateNode);
+            templateNode.connect(httpResponseNode);
+
+            // The code for confirmation starts from here.
+            var injectNode = workspace.addNode("inject", 0, nodeHeight);
+            var httpRequestNode = workspace.addNode("httpRequest", nodeWidth, nodeHeight);
+            var debugNode = workspace.addNode("debug", nodeWidth * 2, nodeHeight);
+
+            httpRequestNode.edit();
+            httpRequestNode.setUrl(helper.url() + httpNodeRoot + '/hello-param/Dave');
+            httpRequestNode.setMethod("get");
+            httpRequestNode.clickOk();
+
+            injectNode.connect(httpRequestNode);
+            httpRequestNode.connect(debugNode);
+            // The code for confirmation ends here.
+
+            workspace.deploy();
+            debugTab.open();
+            debugTab.clearMessage();
+            injectNode.clickLeftButton();
+            debugTab.getMessage().indexOf('Hello Dave!').should.not.eql(-1);
+        });
+
+        it('access HTTP request headers', function () {
+            var httpinNode = workspace.addNode("httpin");
+            var templateNode = workspace.addNode("template", nodeWidth * 1.5);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 2.5);
+
+            httpinNode.edit();
+            httpinNode.setMethod("get");
+            httpinNode.setUrl("/hello-headers");
+            httpinNode.clickOk();
+
+            templateNode.edit();
+            templateNode.setSyntax("mustache");
+            templateNode.setFormat("handlebars");
+            templateNode.setTemplate("<html>\n<head></head>\n<body>\n<h1>User agent: {{req.headers.user-agent}}</h1>\n</body>\n</html>");
+            templateNode.clickOk();
+
+            httpinNode.connect(templateNode);
+            templateNode.connect(httpResponseNode);
+
+            // The code for confirmation starts from here.
+            var injectNode = workspace.addNode("inject", 0, nodeHeight);
+            var changeNode = workspace.addNode("change", nodeWidth, nodeHeight);
+            var httpRequestNode = workspace.addNode("httpRequest", nodeWidth * 2, nodeHeight);
+            var debugNode = workspace.addNode("debug", nodeWidth * 3, nodeHeight);
+
+            changeNode.edit();
+            changeNode.ruleSet("headers", "msg", "{\"user-agent\":\"Mozilla/5.0 (Windows NT 10.0; Win64; x64)\"}", "json");
+            changeNode.clickOk();
+
+            httpRequestNode.edit();
+            httpRequestNode.setUrl(helper.url() + httpNodeRoot + '/hello-headers');
+            httpRequestNode.setMethod("get");
+            httpRequestNode.clickOk();
+
+            injectNode.connect(changeNode);
+            changeNode.connect(httpRequestNode);
+            httpRequestNode.connect(debugNode);
+            // The code for confirmation ends here.
+
+            workspace.deploy();
+            debugTab.open();
+            debugTab.clearMessage();
+            injectNode.clickLeftButton();
+            debugTab.getMessage().indexOf('Mozilla').should.not.eql(-1);
+        });
+
+        it('include data captured in another flow', function () {
+            var injectNodeTimestamp = workspace.addNode("inject");
+            var changeNodeStore = workspace.addNode("change", nodeWidth);
+
+            var httpinNode = workspace.addNode("httpin", 0, nodeHeight);
+            var changeNodeCopy = workspace.addNode("change", nodeWidth * 2, nodeHeight);
+            var templateNode = workspace.addNode("template", nodeWidth * 3, nodeHeight);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 4, nodeHeight);
+
+            injectNodeTimestamp.edit();
+            injectNodeTimestamp.setPayload("date");
+            injectNodeTimestamp.clickOk();
+
+            changeNodeStore.edit();
+            changeNodeStore.ruleSet("timestamp", "flow", "payload", "msg");
+            changeNodeStore.clickOk();
+
+            injectNodeTimestamp.connect(changeNodeStore);
+
+            httpinNode.edit();
+            httpinNode.setMethod("get");
+            httpinNode.setUrl("/hello-data");
+            httpinNode.clickOk();
+
+            changeNodeCopy.edit();
+            changeNodeCopy.ruleSet("timestamp", "msg", "timestamp", "flow");
+            changeNodeCopy.clickOk();
+
+            templateNode.edit();
+            templateNode.setSyntax("mustache");
+            templateNode.setFormat("handlebars");
+            templateNode.setTemplate("<html>\n<head></head>\n<body>\n<h1>Time: {{ timestamp }}</h1>\n</body>\n</html>");
+            templateNode.clickOk();
+
+            httpinNode.connect(changeNodeCopy);
+            changeNodeCopy.connect(templateNode);
+            templateNode.connect(httpResponseNode);
+
+            // The code for confirmation starts from here.
+            var injectNodeCheck = workspace.addNode("inject", 0, nodeHeight * 2);
+            var httpRequestNode = workspace.addNode("httpRequest", nodeWidth, nodeHeight * 2);
+            var debugNode = workspace.addNode("debug", nodeWidth * 2, nodeHeight * 2);
+
+            httpRequestNode.edit();
+            httpRequestNode.setMethod("get");
+            httpRequestNode.setUrl(helper.url() + httpNodeRoot + '/hello-data');
+            httpRequestNode.clickOk();
+
+            injectNodeCheck.connect(httpRequestNode);
+            httpRequestNode.connect(debugNode);
+            // The code for confirmation ends here.
+
+            workspace.deploy();
+            debugTab.open();
+            debugTab.clearMessage();
+            injectNodeTimestamp.clickLeftButton();
+            injectNodeCheck.clickLeftButton();
+            var index = debugTab.getMessage().indexOf('Time: ') + 6;
+            debugTab.getMessage().substring(index, index + 13).should.within(1500000000000, 3000000000000);
+        });
+
+        it('serve JSON content', function () {
+            var httpinNode = workspace.addNode("httpin");
+            var templateNode = workspace.addNode("template", nodeWidth);
+            var changeNode = workspace.addNode("change", nodeWidth * 2);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 3);
+
+            httpinNode.edit();
+            httpinNode.setMethod("get");
+            httpinNode.setUrl("/hello-json");
+            httpinNode.clickOk();
+
+            templateNode.edit();
+            templateNode.setSyntax("mustache");
+            templateNode.setFormat("handlebars");
+            templateNode.setTemplate("{ \"Hello\": \"World\" }");
+            templateNode.clickOk();
+
+            changeNode.edit();
+            changeNode.ruleSet("headers", "msg", "{}", "json", "1");
+            changeNode.addRule();
+            changeNode.ruleSet("headers.content-type", "msg", "application/json", "str", "2");
+            changeNode.clickOk();
+
+            httpinNode.connect(templateNode);
+            templateNode.connect(changeNode);
+            changeNode.connect(httpResponseNode);
+
+            // The code for confirmation starts from here.
+            var injectNode = workspace.addNode("inject", 0, nodeHeight);
+            var httpRequestNode = workspace.addNode("httpRequest", nodeWidth, nodeHeight);
+            var debugNode = workspace.addNode("debug", nodeWidth * 2, nodeHeight);
+
+            httpRequestNode.edit();
+            httpRequestNode.setMethod("get");
+            httpRequestNode.setUrl(helper.url() + httpNodeRoot + '/hello-json');
+            httpRequestNode.clickOk();
+
+            debugNode.edit();
+            debugNode.setTarget("msg", "headers");
+            debugNode.clickOk();
+
+            injectNode.connect(httpRequestNode);
+            httpRequestNode.connect(debugNode);
+            // The code for confirmation ends here.
+
+            workspace.deploy();
+            debugTab.open();
+            debugTab.clearMessage();
+            injectNode.clickLeftButton();
+            var message = debugTab.getMessage();
+            message[1].indexOf('application/json').should.not.eql(-1);
+        });
+
+        it('serve a local file', function () {
+            var httpinNode = workspace.addNode("httpin");
+            var fileinNode = workspace.addNode("filein", nodeWidth);
+            var changeNode = workspace.addNode("change", nodeWidth * 2, nodeHeight);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 3.5, nodeHeight);
+
+            httpinNode.edit();
+            httpinNode.setMethod("get");
+            httpinNode.setUrl("/hello-file");
+            httpinNode.clickOk();
+
+            fileinNode.edit();
+            fileinNode.setFilename("test/resources/file-in-node/test.txt");
+            fileinNode.setFormat("");
+            fileinNode.clickOk();
+
+            changeNode.edit();
+            changeNode.ruleSet("headers", "msg", "{}", "json");
+            changeNode.addRule();
+            changeNode.ruleSet("headers.content-type", "msg", "text/plain", "str", "2");
+            changeNode.clickOk();
+
+            httpinNode.connect(fileinNode);
+            fileinNode.connect(changeNode);
+            changeNode.connect(httpResponseNode);
+
+            // The code for confirmation starts from here.
+            var injectNode = workspace.addNode("inject", 0, nodeHeight * 2);
+            var httpRequestNode = workspace.addNode("httpRequest", nodeWidth, nodeHeight * 2);
+            var debugNode = workspace.addNode("debug", nodeWidth * 2, nodeHeight * 2);
+
+            httpRequestNode.edit();
+            httpRequestNode.setUrl(helper.url() + httpNodeRoot + '/hello-file');
+            httpRequestNode.setMethod("get");
+            httpRequestNode.clickOk();
+
+            injectNode.connect(httpRequestNode);
+            httpRequestNode.connect(debugNode);
+            // The code for confirmation ends here.
+
+            workspace.deploy();
+            debugTab.open();
+            debugTab.clearMessage();
+            injectNode.clickLeftButton();
+            debugTab.getMessage().indexOf('Text file').should.not.eql(-1);
+        });
+
+        it('post raw data to a flow', function() {
+            var httpinNode = workspace.addNode("httpin");
+            var templateNode = workspace.addNode("template", nodeWidth * 2);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 3);
+
+            httpinNode.edit();
+            httpinNode.setMethod("post");
+            httpinNode.setUrl("/hello-raw");
+            httpinNode.clickOk();
+
+            templateNode.edit();
+            templateNode.setSyntax("mustache");
+            templateNode.setFormat("handlebars");
+            templateNode.setTemplate("<html>\n<head></head>\n<body>\n<h1>Hello {{ payload }}!</h1>\n</body>\n</html>");
+            templateNode.clickOk();
+
+            httpinNode.connect(templateNode);
+            templateNode.connect(httpResponseNode);
+
+            // The code for confirmation starts from here.
+            var injectNode = workspace.addNode("inject", 0, nodeHeight);
+            var httpRequestNode = workspace.addNode("httpRequest", nodeWidth, nodeHeight);
+            var debugNode = workspace.addNode("debug", nodeWidth * 2, nodeHeight);
+
+            injectNode.edit()
+            injectNode.setPayload("str", "Nick");
+            injectNode.clickOk();
+
+            httpRequestNode.edit();
+            httpRequestNode.setUrl(helper.url() + httpNodeRoot + '/hello-raw');
+            httpRequestNode.setMethod("post");
+            httpRequestNode.clickOk();
+
+            injectNode.connect(httpRequestNode);
+            httpRequestNode.connect(debugNode);
+            // The code for confirmation ends here.
+
+            workspace.deploy();
+            debugTab.open();
+            debugTab.clearMessage();
+            injectNode.clickLeftButton();
+            debugTab.getMessage().indexOf('Hello Nick!').should.not.eql(-1);
+        });
+
+        it('post form data to a flow', function () {
+            var httpinNode = workspace.addNode("httpin");
+            var templateNode = workspace.addNode("template", nodeWidth * 1.5);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 2.5);
+
+            httpinNode.edit();
+            httpinNode.setMethod("post");
+            httpinNode.setUrl("/hello-form");
+            httpinNode.clickOk();
+
+            templateNode.edit();
+            templateNode.setSyntax("mustache");
+            templateNode.setFormat("handlebars");
+            templateNode.setTemplate("<html>\n<head></head>\n<body>\n<h1>Hello {{ payload.name }}!</h1>\n</body>\n</html>");
+            templateNode.clickOk();
+
+            httpinNode.connect(templateNode);
+            templateNode.connect(httpResponseNode);
+
+            // The code for confirmation starts from here.
+            var injectNode = workspace.addNode("inject", 0, nodeHeight);
+            var changeNode = workspace.addNode("change", nodeWidth, nodeHeight);
+            var httpRequestNode = workspace.addNode("httpRequest", nodeWidth * 2, nodeHeight);
+            var debugNode = workspace.addNode("debug", nodeWidth * 3, nodeHeight);
+
+            injectNode.edit()
+            injectNode.setPayload("str", "name=Nick");
+            injectNode.clickOk();
+
+            changeNode.edit();
+            changeNode.ruleSet("headers", "msg", "{\"content-type\":\"application/x-www-form-urlencoded\"}", "json");
+            changeNode.clickOk();
+
+            httpRequestNode.edit();
+            httpRequestNode.setUrl(helper.url() + httpNodeRoot + '/hello-form');
+            httpRequestNode.setMethod("post");
+            httpRequestNode.clickOk();
+
+            injectNode.connect(changeNode);
+            changeNode.connect(httpRequestNode);
+            httpRequestNode.connect(debugNode);
+            // The code for confirmation ends here.
+
+            workspace.deploy();
+            debugTab.open();
+            debugTab.clearMessage();
+            injectNode.clickLeftButton();
+            debugTab.getMessage().indexOf('Hello Nick!').should.not.eql(-1);
+        });
+
+        it('post JSON data to a flow', function() {
+            var httpinNode = workspace.addNode("httpin");
+            var templateNode = workspace.addNode("template", nodeWidth * 2);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 3);
+
+            httpinNode.edit();
+            httpinNode.setMethod("post");
+            httpinNode.setUrl("/hello-json");
+            httpinNode.clickOk();
+
+            templateNode.edit();
+            templateNode.setSyntax("mustache");
+            templateNode.setFormat("handlebars");
+            templateNode.setTemplate("<html>\n<head></head>\n<body>\n<h1>Hello {{ payload.name }}!</h1>\n</body>\n</html>");
+            templateNode.clickOk();
+
+            httpinNode.connect(templateNode);
+            templateNode.connect(httpResponseNode);
+
+            // The code for confirmation starts from here.
+            var injectNode = workspace.addNode("inject", 0, nodeHeight);
+            var changeNode = workspace.addNode("change", nodeWidth, nodeHeight);
+            var httpRequestNode = workspace.addNode("httpRequest", nodeWidth * 2, nodeHeight);
+            var debugNode = workspace.addNode("debug", nodeWidth * 3, nodeHeight);
+
+            injectNode.edit()
+            injectNode.setPayload("json", "{\"name\":\"Nick\"}");
+            injectNode.clickOk();
+
+            changeNode.edit();
+            changeNode.ruleSet("headers", "msg", "{\"content-type\":\"application/json\"}", "json");
+            changeNode.clickOk();
+
+            httpRequestNode.edit();
+            httpRequestNode.setUrl(helper.url() + httpNodeRoot + '/hello-json');
+            httpRequestNode.setMethod("post");
+            httpRequestNode.clickOk();
+
+            injectNode.connect(changeNode);
+            changeNode.connect(httpRequestNode);
+            httpRequestNode.connect(debugNode);
+            // The code for confirmation ends here.
+
+            workspace.deploy();
+            debugTab.open();
+            debugTab.clearMessage();
+            injectNode.clickLeftButton();
+            debugTab.getMessage().indexOf('Hello Nick!').should.not.eql(-1);
+        });
+
+        it('work with cookies', function () {
+            this.timeout(60000);
+
+            var httpinNodeFormat = workspace.addNode("httpin");
+            var functionNodeFormat = workspace.addNode("function", nodeWidth * 1.5);
+            var templateNode = workspace.addNode("template", nodeWidth * 2.5);
+            var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 3.5);
+
+            var httpinNodeAdd = workspace.addNode("httpin", 0, nodeHeight);
+            var functionNodeAdd = workspace.addNode("function", nodeWidth * 1.5, nodeHeight);
+            var changeNode = workspace.addNode("change", nodeWidth * 2.5, nodeHeight * 1.5);
+
+            var httpinNodeClear = workspace.addNode("httpin", 0, nodeHeight * 2);
+            var functionNodeClear = workspace.addNode("function", nodeWidth * 1.5, nodeHeight * 2);
+
+            httpinNodeFormat.edit();
+            httpinNodeFormat.setMethod("get");
+            httpinNodeFormat.setUrl("/hello-cookie");
+            httpinNodeFormat.clickOk();
+
+            functionNodeFormat.edit();
+            functionNodeFormat.setCode("msg.payload = JSON.stringify(msg.req.cookies,null,4);");
+            functionNodeFormat.clickOk();
+
+            templateNode.edit();
+            templateNode.setSyntax("mustache");
+            templateNode.setFormat("handlebars");
+            templateNode.setTemplate("<html>\n<head></head>\n<body>\n<h1>Cookies</h1>\n<p></p><a href=\"hello-cookie/add\">Add a cookie</a> &bull; <a href=\"hello-cookie/clear\">Clear cookies</a></p>\n<pre>{{ payload }}</pre>\n</body>\n</html>");
+            templateNode.clickOk();
+
+            httpinNodeFormat.connect(functionNodeFormat);
+            functionNodeFormat.connect(templateNode);
+            templateNode.connect(httpResponseNode);
+
+            httpinNodeAdd.edit();
+            httpinNodeAdd.setMethod("get");
+            httpinNodeAdd.setUrl("/hello-cookie/add");
+            httpinNodeAdd.clickOk();
+
+            functionNodeAdd.edit();
+            functionNodeAdd.setCode("msg.cookies = { };\n msg.cookies[\"demo-\"+(Math.floor(Math.random()*1000))] = Date.now();");
+            functionNodeAdd.clickOk();
+
+            changeNode.edit();
+            changeNode.ruleSet("statusCode", "msg", "302", "num");
+            changeNode.addRule();
+            changeNode.ruleSet("headers", "msg", "{}", "json", "2");
+            changeNode.addRule();
+            changeNode.ruleSet("headers.location", "msg", httpNodeRoot + "/hello-cookie", "str", "3");
+            changeNode.clickOk();
+
+            httpinNodeAdd.connect(functionNodeAdd);
+            functionNodeAdd.connect(changeNode);
+            changeNode.connect(httpResponseNode);
+
+            httpinNodeClear.edit();
+            httpinNodeClear.setMethod("get");
+            httpinNodeClear.setUrl("/hello-cookie/clear");
+            httpinNodeClear.clickOk();
+
+            functionNodeClear.edit();
+            functionNodeClear.setCode("var cookieNames = Object.keys(msg.req.cookies).filter(function(cookieName) { return /^demo-/.test(cookieName);});\nmsg.cookies = {};\n\ncookieNames.forEach(function(cookieName) {\n    msg.cookies[cookieName] = null;\n});\n\n");
+            functionNodeClear.clickOk();
+
+            httpinNodeClear.connect(functionNodeClear);
+            functionNodeClear.connect(changeNode);
+
+            workspace.deploy();
+            // This case cannot be checked since http request node does not transfer cookies when redirected.
+        });
+    });
+});

test/editor/specs/scenario/cookbook_uispec.js

@@ -59,7 +59,7 @@ describe('cookbook', function() {
             debugTab.open();
             debugTab.clearMessage();
             injectNode.clickLeftButton();
-            debugTab.getMessage().should.be.equal('"Hello World!"');
+            debugTab.getMessage().should.eql('"Hello World!"');
         });
 
         it('delete a message property', function() {
@@ -79,7 +79,7 @@ describe('cookbook', function() {
             debugTab.open();
             debugTab.clearMessage();
             injectNode.clickLeftButton();
-            debugTab.getMessage().should.be.equal("undefined");
+            debugTab.getMessage().should.eql("undefined");
         });
 
         it('move a message property', function() {
@@ -103,7 +103,7 @@ describe('cookbook', function() {
             debugTab.open();
             debugTab.clearMessage();
             injectNode.clickLeftButton();
-            debugTab.getMessage().should.be.equal('"Hello"');
+            debugTab.getMessage().should.eql('"Hello"');
         });
 
         it('map a property between different numeric ranges', function() {
@@ -138,11 +138,11 @@ describe('cookbook', function() {
             debugTab.open();
             debugTab.clearMessage();
             injectNode1.clickLeftButton();
-            debugTab.getMessage(1).should.be.equal('0');
+            debugTab.getMessage(1).should.eql('0');
             injectNode2.clickLeftButton();
-            debugTab.getMessage(2).should.be.equal('2.5024437927663734');
+            debugTab.getMessage(2).should.eql('2.5024437927663734');
             injectNode3.clickLeftButton();
-            debugTab.getMessage(3).should.be.equal('5');
+            debugTab.getMessage(3).should.eql('5');
         });
     });
 
@@ -160,7 +160,7 @@ describe('cookbook', function() {
             debugTab.open();
             debugTab.clearMessage();
             workspace.deploy();
-            debugTab.getMessage().should.be.equal('"Started!"');
+            debugTab.getMessage().should.eql('"Started!"');
         });
 
         it('trigger a flow at regular intervals', function() {
@@ -213,7 +213,7 @@ describe('cookbook', function() {
             debugTab.open();
             debugTab.clearMessage();
             injectNode.clickLeftButton();
-            debugTab.getMessage().should.be.equal('"Node-RED"');
+            debugTab.getMessage().should.eql('"Node-RED"');
         });
 
         it('set the URL of a request', function() {
@@ -323,7 +323,7 @@ describe('cookbook', function() {
 
         it('get a parsed JSON response', function() {
             var injectNode = workspace.addNode("inject");
-            var changeNode_setPost = workspace.addNode("change", nodeWidth);
+            var changeNodeSetPost = workspace.addNode("change", nodeWidth);
             var httpRequetNode = workspace.addNode("httpRequest", nodeWidth * 2);
             var debugNode = workspace.addNode("debug", nodeWidth * 3);
 
@@ -331,9 +331,9 @@ describe('cookbook', function() {
             injectNode.setPayload("str", "json-response");
             injectNode.clickOk();
 
-            changeNode_setPost.edit();
+            changeNodeSetPost.edit();
-            changeNode_setPost.ruleSet("post", "msg", "payload", "msg");
+            changeNodeSetPost.ruleSet("post", "msg", "payload", "msg");
-            changeNode_setPost.clickOk();
+            changeNodeSetPost.clickOk();
 
             httpRequetNode.edit();
             httpRequetNode.setMethod("get");
@@ -346,14 +346,14 @@ describe('cookbook', function() {
             debugNode.setTarget("msg", "payload.title");
             debugNode.clickOk();
 
-            injectNode.connect(changeNode_setPost);
+            injectNode.connect(changeNodeSetPost);
-            changeNode_setPost.connect(httpRequetNode);
+            changeNodeSetPost.connect(httpRequetNode);
             httpRequetNode.connect(debugNode);
 
             // The code for confirmation starts from here.
             var httpinNode = workspace.addNode("httpin", 0, nodeHeight);
             var templateNode = workspace.addNode("template", nodeWidth * 1.5, nodeHeight);
-            var changeNode_setHeader = workspace.addNode("change", nodeWidth * 2.5, nodeHeight);
+            var changeNodeSetHeader = workspace.addNode("change", nodeWidth * 2.5, nodeHeight);
             var httpResponseNode = workspace.addNode("httpResponse", nodeWidth * 3.5, nodeHeight);
 
             httpinNode.edit();
@@ -367,13 +367,13 @@ describe('cookbook', function() {
             templateNode.setTemplate("{\"title\": \"Hello\"}");
             templateNode.clickOk();
 
-            changeNode_setHeader.edit();
+            changeNodeSetHeader.edit();
-            changeNode_setHeader.ruleSet("headers", "msg", "{\"content-type\":\"application/json\"}", "json");
+            changeNodeSetHeader.ruleSet("headers", "msg", "{\"content-type\":\"application/json\"}", "json");
-            changeNode_setHeader.clickOk();
+            changeNodeSetHeader.clickOk();
 
             httpinNode.connect(templateNode);
-            templateNode.connect(changeNode_setHeader);
+            templateNode.connect(changeNodeSetHeader);
-            changeNode_setHeader.connect(httpResponseNode);
+            changeNodeSetHeader.connect(httpResponseNode);
             // The code for confirmation ends here.
 
             workspace.deploy();

test/resources/file-in-node/test.txt

@@ -0,0 +1 @@
+Text file