add hello-test

michaelliao · michaelliao · commit e8387ab1eb5b · 2016-08-24T21:39:29.000+08:00
diff --git a/samples/node/web/test/hello-test/.vscode/launch.json b/samples/node/web/test/hello-test/.vscode/launch.json
@@ -0,0 +1,45 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Run",
+            "type": "node",
+            "request": "launch",
+            "program": "${workspaceRoot}/hello.js",
+            "stopOnEntry": false,
+            "args": [],
+            "cwd": "${workspaceRoot}",
+            "preLaunchTask": null,
+            "runtimeExecutable": null,
+            "runtimeArgs": [
+                "--nolazy"
+            ],
+            "env": {
+                "NODE_ENV": "development"
+            },
+            "externalConsole": false,
+            "sourceMaps": false,
+            "outDir": null
+        },
+        {
+            "name": "Test",
+            "type": "node",
+            "request": "launch",
+            "program": "${workspaceRoot}/node_modules/mocha/bin/mocha",
+            "stopOnEntry": false,
+            "args": [],
+            "cwd": "${workspaceRoot}",
+            "preLaunchTask": null,
+            "runtimeExecutable": null,
+            "runtimeArgs": [
+                "--nolazy"
+            ],
+            "env": {
+                "NODE_ENV": "test"
+            },
+            "externalConsole": false,
+            "sourceMaps": false,
+            "outDir": null
+        }
+    ]
+}
diff --git a/samples/node/web/test/hello-test/hello.js b/samples/node/web/test/hello-test/hello.js
@@ -0,0 +1,13 @@
+// hello.js
+console.log('init hello.js...');
+
+// a simple function:
+// > sum(1, 2, 3)
+// 6
+module.exports = function (...rest) {
+    var sum = 0;
+    for (let n of rest) {
+        sum += n;
+    }
+    return sum;
+};
diff --git a/samples/node/web/test/hello-test/package.json b/samples/node/web/test/hello-test/package.json
@@ -0,0 +1,23 @@
+{
+  "name": "mocha-test",
+  "version": "1.0.0",
+  "description": "Mocha simple test",
+  "main": "hello.js",
+  "scripts": {
+    "test": "mocha"
+  },
+  "keywords": [
+    "mocha",
+    "test"
+  ],
+  "author": "Michael Liao",
+  "license": "Apache-2.0",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/michaelliao/learn-javascript.git"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "mocha": "3.0.2"
+  }
+}
diff --git a/samples/node/web/test/hello-test/test/hello-test.js b/samples/node/web/test/hello-test/test/hello-test.js
@@ -0,0 +1,40 @@
+const assert = require('assert');
+
+const sum = require('../hello');
+
+describe('#hello.js', () => {
+
+    describe('#sum()', () => {
+        before(function () {
+            console.log('before:');
+        });
+
+        after(function () {
+            console.log('after.');
+        });
+
+        beforeEach(function () {
+            console.log('  beforeEach:');
+        });
+
+        afterEach(function () {
+            console.log('  afterEach.');
+        });
+
+        it('sum() should return 0', () => {
+            assert.strictEqual(sum(), 0);
+        });
+
+        it('sum(1) should return 1', () => {
+            assert.strictEqual(sum(1), 1);
+        });
+
+        it('sum(1, 2) should return 3', () => {
+            assert.strictEqual(sum(1, 2), 3);
+        });
+
+        it('sum(1, 2, 3) should return 6', () => {
+            assert.strictEqual(sum(1, 2, 3), 6);
+        });
+    });
+});
