Frontend as a standalone app (#7)

* Create a standalone frontend app

Signed-off-by: Ruben Romero Montes <[email protected]>

* Remove serviceWorker

Signed-off-by: Ruben Romero Montes <[email protected]>

.gitignore

@@ -32,4 +32,9 @@ target/
 pom.xml.tag
 pom.xml.releaseBackup
 pom.xml.versionsBackup
-release.properties
+release.properties
+
+# Javascript
+node
+node_modules
+build

frontend/.babelrc

@@ -0,0 +1,16 @@
+{
+  "presets": [
+    [
+      "@babel/preset-env",
+      {
+        "targets": {
+          "node": "8.10"
+        }
+      }
+    ],
+    "@babel/preset-react"
+  ],
+  "plugins": [
+    "@babel/proposal-class-properties"
+  ]
+}

frontend/.eslintrc.json

@@ -0,0 +1,31 @@
+{
+    "parser": "babel-eslint",
+    "env": {
+        "browser": true,
+        "jest": true,
+        "es6": true
+    },
+    "globals": {
+        "Atomics": "readonly",
+        "SharedArrayBuffer": "readonly"
+    },
+    "parserOptions": {
+        "ecmaFeatures": {
+            "jsx": true
+        },
+        "ecmaVersion": 2018,
+        "sourceType": "module"
+    },
+    "plugins": [
+        "react"
+    ],
+    "settings": {
+        "react": { "version" : "999.999.999" }
+    },
+    "rules": {
+        "no-console":1,
+        "react/prop-types":0,
+        "react/no-string-refs":0
+    },
+    "extends": ["eslint:recommended", "plugin:react/recommended", "plugin:prettier/recommended"]
+}

frontend/jest.config.js

@@ -0,0 +1,67 @@
+/*
+ * Copyright 2019 Red Hat, Inc. and/or its affiliates.
+ *
+ * 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.
+ */
+
+// eslint-disable-next-line no-undef
+module.exports = {
+  reporters: [
+    "default",
+    [
+      "jest-junit",
+      {
+        /*
+         * Removes spaces from test titles and makes first
+         * letter of each word capitalized.
+         *
+         * unit test -> UnitTest
+         *
+         * See junit.xml report for resulting look.
+         */
+        titleTemplate: vars => {
+          var str = vars.title.toLowerCase();
+          str = str.split(" ");
+          for (var i = 0; i < str.length; i++) {
+            str[i] = str[i].charAt(0).toUpperCase() + str[i].slice(1);
+          }
+          var result = str.join("");
+          return result.replace(",");
+        },
+        outputDirectory: "../target/jest-junit-reports",
+        outputName: "TEST-org.kie.processmigration.js.tests.xml",
+        suiteName: "org.kie.processmigration.js.tests",
+        suiteNameTemplate: "{filename}",
+        /*
+         * Jenkins JUnit Plugin cares only about classname.
+         * It cuts its name into 2 parts:
+         * Part before the last period is considered as a package.
+         * Part after the last period is considered as a test class name.
+         */
+        classNameTemplate: vars => {
+          var str = vars.filename;
+          str = str.slice(0, str.length - ".test.js".length);
+          return "org.kie.processmigration.js.tests." + str;
+        }
+      }
+    ]
+  ],
+  moduleDirectories: ["node_modules", "src"],
+  moduleFileExtensions: ["js", "jsx"],
+  testRegex: "/__tests__/.*\\.test\\.(jsx?)$",
+  transform: {
+    "^.+\\.jsx?$": "babel-jest"
+  },
+  automock: false,
+  setupFiles: ["./setupJest.js"]
+};