Merge pull request #11 from zhuangya/jest

chore: test in jest

binding/nodejs/.gitignore

@@ -0,0 +1 @@
+node_modules/

binding/nodejs/README.md

@@ -1,3 +1,3 @@
 # nodejs 客户端
 
-现已实现同步查询，异步查询未实现，用法参考 test.js
+现已实现同步查询，异步查询未实现，用法参考 ip2region.spec.js

binding/nodejs/__snapshots__/ip2region.spec.js.snap

@@ -0,0 +1,29 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`binarySearch 1`] = `
+Object {
+  "city": 2163,
+  "region": "中国|华南|广东省|深圳市|阿里云",
+}
+`;
+
+exports[`binarySearch 2`] = `
+Object {
+  "city": 0,
+  "region": "未分配或者内网IP|0|0|0|0",
+}
+`;
+
+exports[`should query 1`] = `
+Object {
+  "city": 2163,
+  "region": "中国|华南|广东省|深圳市|阿里云",
+}
+`;
+
+exports[`should query 2`] = `
+Object {
+  "city": 0,
+  "region": "未分配或者内网IP|0|0|0|0",
+}
+`;

binding/nodejs/ip2region.spec.js

@@ -0,0 +1,15 @@
+'use strict';
+
+const ip = require('./ip2region');
+
+const query = ip.create('../../data/ip2region.db');
+
+it('should query', () => {
+  expect(query.btreeSearchSync('120.24.78.68')).toMatchSnapshot();
+  expect(query.btreeSearchSync('10.10.10.10')).toMatchSnapshot();
+});
+
+it('binarySearch', () => {
+  expect(query.binarySearchSync('120.24.78.68')).toMatchSnapshot();
+  expect(query.binarySearchSync('10.10.10.10')).toMatchSnapshot();
+});

binding/nodejs/package.json

@@ -4,7 +4,7 @@
   "description": "ip database ",
   "main": "ip2region.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "jest"
   },
   "repository": {
     "type": "git",
@@ -20,5 +20,8 @@
   "bugs": {
     "url": "https://github.com/lionsoul2016/ip2region/issues"
   },
-  "homepage": "https://github.com/lionsoul2016/ip2region"
+  "homepage": "https://github.com/lionsoul2016/ip2region",
+  "devDependencies": {
+    "jest": "^19.0.2"
+  }
 }

binding/nodejs/test.js

@@ -1,15 +0,0 @@
-/**
- * test program
- * */
-
-var Ip2region = require('./ip2region');
-
-// 1. create a ip2region object
-var ipObj = Ip2region.create('../../data/ip2region.db');
-
-// 2. use
-//console.log(ipObj.binarySearchSync("120.24.78.68"));
-console.log(ipObj.btreeSearchSync("120.24.78.68"));
-
-// 3. destroy
-Ip2region.destroy(ipObj);