install karma

* https://survivejs.com/webpack/techniques/testing/

3 files changed, 13 insertions, 0 deletions

diff --git a/tests/add.js b/tests/add.js
new file mode 100644
index 0000000..bf90601
--- /dev/null
+++ b/tests/add.js
@@ -0,0 +1 @@
+module.exports = (a, b) => a + b;
diff --git a/tests/add.test.js b/tests/add.test.js
new file mode 100644
index 0000000..1463362
--- /dev/null
+++ b/tests/add.test.js
@@ -0,0 +1,8 @@
+const assert = require('assert');
+const add = require('./add');
+
+describe("Demo", () => {
+  it("should add correctly", () => {
+    assert.equal(add(1, 1), 2);
+  });
+});
diff --git a/tests/index.js b/tests/index.js
new file mode 100644
index 0000000..67253fa
--- /dev/null
+++ b/tests/index.js
@@ -0,0 +1,4 @@
+if (module.host) {
+  const context = require.context("mocha-loader!./", false, /\.test.js$/);
+  context.keys().forEach(context);
+}