Browser test suite

.editorconfig

@@ -9,6 +9,6 @@ trim_trailing_whitespace = true
 indent_style = space
 indent_size = 4
 
-[{package.json,.travis.yml}]
+[{package.json,.travis.yml,nightwatch.json}]
 indent_style = space
 indent_size = 2

.eslintrc.json

@@ -87,6 +87,15 @@
         "no-var": "error",
         "prefer-const": "error"
     },
+    "overrides": [
+        {
+            "files": "tests/**/*",
+            "rules": {
+                "no-unused-expressions": "off",
+                "no-console": "off"
+            }
+        }
+    ],
     "globals": {
         "$": false,
         "jQuery": false,

.gitignore

@@ -9,4 +9,5 @@ docs/*
 src/core/config/modules/*
 src/core/config/OperationConfig.json
 src/core/operations/index.mjs
+tests/browser/output/*
 

.travis.yml

@@ -1,6 +1,8 @@
 language: node_js
 node_js:
   - node
+addons:
+  chrome: stable
 install: npm install
 before_script:
   - npm install -g grunt
@@ -10,6 +12,7 @@ script:
   - grunt docs
   - grunt node
   - grunt prod --msg="$COMPILE_MSG"
+  - xvfb-run --server-args="-screen 0 1200x800x24" grunt testui
 before_deploy:
   - grunt exec:sitemap
   - grunt copy:ghPages

Gruntfile.js

@@ -30,8 +30,12 @@ module.exports = function (grunt) {
         ["clean:node", "clean:config", "exec:generateConfig", "webpack:node", "chmod:build"]);
 
     grunt.registerTask("test",
-        "A task which runs all the tests in test/tests.",
-        ["exec:generateConfig", "exec:tests"]);
+        "A task which runs all the operation tests in the tests directory.",
+        ["exec:generateConfig", "exec:opTests"]);
+
+    grunt.registerTask("testui",
+        "A task which runs all the UI tests in the tests directory. The prod task must already have been run.",
+        ["connect:prod", "exec:browserTests"]);
 
     grunt.registerTask("docs",
         "Compiles documentation in the /docs directory.",
@@ -67,6 +71,7 @@ module.exports = function (grunt) {
     grunt.loadNpmTasks("grunt-exec");
     grunt.loadNpmTasks("grunt-accessibility");
     grunt.loadNpmTasks("grunt-concurrent");
+    grunt.loadNpmTasks("grunt-contrib-connect");
 
 
     // Project configuration
@@ -144,11 +149,11 @@ module.exports = function (grunt) {
             options: {
                 configFile: "./.eslintrc.json"
             },
-            configs: ["*.js"],
+            configs: ["*.{js,mjs}"],
             core: ["src/core/**/*.{js,mjs}", "!src/core/vendor/**/*", "!src/core/operations/legacy/**/*"],
             web: ["src/web/**/*.{js,mjs}"],
             node: ["src/node/**/*.{js,mjs}"],
-            tests: ["test/**/*.{js,mjs}"],
+            tests: ["tests/**/*.{js,mjs}"],
         },
         jsdoc: {
             options: {
@@ -246,19 +251,6 @@ module.exports = function (grunt) {
                     }),
                 ]
             },
-            tests: {
-                mode: "development",
-                target: "node",
-                entry: "./test/index.mjs",
-                externals: [NodeExternals()],
-                output: {
-                    filename: "index.js",
-                    path: __dirname + "/build/test"
-                },
-                plugins: [
-                    new webpack.DefinePlugin(BUILD_CONSTANTS)
-                ]
-            },
             node: {
                 mode: "production",
                 target: "node",
@@ -320,6 +312,14 @@ module.exports = function (grunt) {
                 }
             }
         },
+        connect: {
+            prod: {
+                options: {
+                    port: 8000,
+                    base: "build/prod/"
+                }
+            }
+        },
         copy: {
             ghPages: {
                 options: {
@@ -399,8 +399,11 @@ module.exports = function (grunt) {
                     "echo '--- Config scripts finished. ---\n'"
                 ].join(";")
             },
-            tests: {
-                command: "node --experimental-modules --no-warnings --no-deprecation test/index.mjs"
+            opTests: {
+                command: "node --experimental-modules --no-warnings --no-deprecation tests/operations/index.mjs"
+            },
+            browserTests: {
+                command: "./node_modules/.bin/nightwatch --env prod,inline"
             }
         },
     });

nightwatch.json

@@ -0,0 +1,34 @@
+{
+  "src_folders": ["tests/browser"],
+  "output_folder": "tests/browser/output",
+
+  "test_settings": {
+
+    "default": {
+      "launch_url": "http://localhost:8080",
+      "webdriver": {
+        "start_process": true,
+        "server_path": "./node_modules/.bin/chromedriver",
+        "port": 9515,
+        "log_path": false
+      },
+      "desiredCapabilities": {
+        "browserName": "chrome"
+      }
+    },
+
+    "dev": {
+      "launch_url": "http://localhost:8080"
+    },
+
+    "prod": {
+      "launch_url": "http://localhost:8000/index.html"
+    },
+
+    "inline": {
+      "launch_url": "http://localhost:8000/cyberchef.htm"
+    }
+
+  }
+}
+