add async test

michaelliao · michaelliao · commit 0f7073d3203b · 2016-08-27T21:07:33.000+08:00
diff --git a/samples/node/web/test/async-test/.vscode/launch.json b/samples/node/web/test/async-test/.vscode/launch.json
@@ -0,0 +1,28 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Test",
+            "type": "node",
+            "request": "launch",
+            "program": "${workspaceRoot}/node_modules/mocha/bin/mocha",
+            "stopOnEntry": false,
+            "args": [
+                "--require",
+                "hook"
+            ],
+            "cwd": "${workspaceRoot}",
+            "preLaunchTask": null,
+            "runtimeExecutable": null,
+            "runtimeArgs": [
+                "--nolazy"
+            ],
+            "env": {
+                "NODE_ENV": "test"
+            },
+            "externalConsole": false,
+            "sourceMaps": false,
+            "outDir": null
+        }
+    ]
+}
diff --git a/samples/node/web/test/async-test/data.txt b/samples/node/web/test/async-test/data.txt
@@ -0,0 +1 @@
+1 + (2 + 4) * (9 - 2) / 3
diff --git a/samples/node/web/test/async-test/hello.js b/samples/node/web/test/async-test/hello.js
@@ -0,0 +1,13 @@
+// hello.js
+console.log('init hello.js...');
+
+const fs = require('mz/fs');
+
+// a simple async function:
+module.exports = async () => {
+    let expression = await fs.readFile('./data.txt', 'utf-8');
+    let fn = new Function('return ' + expression);
+    let r = fn();
+    console.log(`Calculate: ${expression} = ${r}`);
+    return r;
+};
diff --git a/samples/node/web/test/async-test/hook.js b/samples/node/web/test/async-test/hook.js
@@ -0,0 +1,3 @@
+require('babel-core/register')({
+    presets: ['stage-3']
+});
diff --git a/samples/node/web/test/async-test/package.json b/samples/node/web/test/async-test/package.json
@@ -0,0 +1,30 @@
+{
+  "name": "mocha-async-test",
+  "version": "1.0.0",
+  "description": "Mocha async test",
+  "main": "app.js",
+  "scripts": {
+    "test": "mocha --require hook"
+  },
+  "keywords": [
+    "mocha",
+    "test",
+    "async"
+  ],
+  "author": "Michael Liao",
+  "license": "Apache-2.0",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/michaelliao/learn-javascript.git"
+  },
+  "dependencies": {
+    "babel-core": "6.13.2",
+    "babel-polyfill": "6.13.0",
+    "babel-preset-es2015-node6": "0.3.0",
+    "babel-preset-stage-3": "6.5.0",
+    "mz": "2.4.0"
+  },
+  "devDependencies": {
+    "mocha": "3.0.2"
+  }
+}
diff --git a/samples/node/web/test/async-test/test/await-test.js b/samples/node/web/test/async-test/test/await-test.js
@@ -0,0 +1,29 @@
+const assert = require('assert');
+
+const hello = require('../hello');
+
+describe('#async hello', () => {
+    describe('#asyncCalculate()', () => {
+        // function(done) {}
+        it('#async with done', (done) => {
+            (async function () {
+                try {
+                    let r = await hello();
+                    assert.strictEqual(r, 15);
+                    done();
+                } catch (err) {
+                    done(err);
+                }
+            })();
+        });
+
+        it('#async function', async () => {
+            let r = await hello();
+            assert.strictEqual(r, 15);
+        });
+
+        it('#sync function', () => {
+            assert(true);
+        });
+    });
+});

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+require('babel-core/register')({`
	`2`	`+ presets: ['stage-3']`
	`3`	`+});`