Merge pull request #6 from jdfreder/test

Add tests

Author: rgbkrk

.travis.yml

@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+  - "5"

package.json

@@ -4,7 +4,7 @@
   "description": "ANSI to React Elements",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "mocha 'test/**/*.js'"
   },
   "keywords": [
     "ansi",
@@ -17,5 +17,13 @@
   },
   "peerDependencies": {
     "react": "^0.14.0 || ^15.0.0-0"
+  },
+  "devDependencies": {
+    "chai": "^3.5.0",
+    "enzyme": "^2.2.0",
+    "mocha": "^2.4.5",
+    "react": "^15.0.1",
+    "react-addons-test-utils": "^15.0.1",
+    "react-dom": "^15.0.1"
   }
 }

test/index-spec.js

@@ -0,0 +1,30 @@
+const Ansi = require('../index');
+const React = require('react');
+const expect = require('chai').expect;
+const enzyme = require('enzyme');
+
+const GREEN_FG = '\u001b[32m';
+const YELLOW_BG = '\u001b[43m';
+const RESET = '\u001b[0;m';
+
+describe('Ansi', () => {
+  it('hello world', () => {
+    const el = enzyme.shallow(React.createElement(Ansi, null, 'hello world'));
+    expect(el).to.not.be.null;
+    expect(el.text()).to.equal('hello world');
+  });
+
+  it('can color', () => {
+    const el = enzyme.shallow(React.createElement(Ansi, null, `hello ${GREEN_FG}world`));
+    expect(el).to.not.be.null;
+    expect(el.text()).to.equal('hello world');
+    expect(el.html()).to.equal('<code><span>hello </span><span style="color:rgb(0, 187, 0);">world</span></code>');
+  });
+
+  it('can nest', () => {
+    const el = enzyme.shallow(React.createElement(Ansi, null, `hello ${GREEN_FG}wo${YELLOW_BG}rl${RESET}d`));
+    expect(el).to.not.be.null;
+    expect(el.text()).to.equal('hello world');
+    expect(el.html()).to.equal('<code><span>hello </span><span style="color:rgb(0, 187, 0);">wo</span><span style="background-color:rgb(187, 187, 0);color:rgb(0, 187, 0);">rl</span><span>d</span></code>');
+  });
+});