:Revert "delete nonuse"

This reverts commit 55da561.

	new file:   ATestCodeFolder/grunt_test/node_modules/grunt-contrib-jshint/node_modules/jshint/node_modules/console-browserify/node_modules/date-now/LICENCE

ATestCodeFolder/baidupython.py

@@ -0,0 +1,52 @@
+# -*- coding: utf-8 -*-
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.keys import Keys
+from selenium.webdriver.support.ui import Select
+from selenium.common.exceptions import NoSuchElementException
+from selenium.common.exceptions import NoAlertPresentException
+import unittest, time, re
+
+class Baidupython(unittest.TestCase):
+    def setUp(self):
+        self.driver = webdriver.Firefox()
+        self.driver.implicitly_wait(30)
+        self.base_url = "http://www.baidu.com/"
+        self.verificationErrors = []
+        self.accept_next_alert = True
+
+    def test_baidupython(self):
+        driver = self.driver
+        driver.get(self.base_url + "/")
+        driver.find_element_by_id("kw").click()
+        driver.find_element_by_id("kw").clear()
+        driver.find_element_by_id("kw").send_keys("vx")
+        driver.find_element_by_id("su").click()
+
+    def is_element_present(self, how, what):
+        try: self.driver.find_element(by=how, value=what)
+        except NoSuchElementException, e: return False
+        return True
+
+    def is_alert_present(self):
+        try: self.driver.switch_to_alert()
+        except NoAlertPresentException, e: return False
+        return True
+
+    def close_alert_and_get_its_text(self):
+        try:
+            alert = self.driver.switch_to_alert()
+            alert_text = alert.text
+            if self.accept_next_alert:
+                alert.accept()
+            else:
+                alert.dismiss()
+            return alert_text
+        finally: self.accept_next_alert = True
+
+    def tearDown(self):
+        self.driver.quit()
+        self.assertEqual([], self.verificationErrors)
+
+if __name__ == "__main__":
+    unittest.main()

ATestCodeFolder/grunt_test/.jshintrc

@@ -0,0 +1,15 @@
+{
+  "boss": true,     // true: Tolerate assignments where comparisons would be expected
+  "curly": true,    // true: Require {} for every new block or scope
+  "eqeqeq": true,   // true: Require triple equals (===) for comparison
+  "eqnull": true,   // true: Tolerate use of `== null`
+  "immed": true,    // true: Require immediate invocations to be wrapped in parens e.g. `(function () { } ());`
+  "latedef": true,  // true: Require variables/functions to be defined before being used
+  "newcap": true,   // true: Require capitalization of all constructor functions e.g. `new F()`
+  "noarg": true,    // true: Prohibit use of `arguments.caller` and `arguments.callee`
+  "sub": true,      // true: Tolerate using `[]` notation when it can still be expressed in dot notation
+  "undef": true,    // true: Require all non-global variables to be declared (prevents global leaks)
+  "unused": true,
+  "node": true,     // Node.js
+  "-W117": true     // true: Ignore `not defined` errors as an example of using a rule (W117) by code.
+}

ATestCodeFolder/grunt_test/Gruntfile.js

@@ -0,0 +1,29 @@
+module.exports = function(grunt) {
+	grunt.initConfig({
+		pkg: grunt.file.readJSON("package.json"),
+		uglify: {
+			options:{
+				stripBanners: true,
+				banner: '/*! <%=pkg.name%>-<%pkg.version%>.js <%=grunt.template.today("yyyy-mm-dd")%> */\n'
+			},
+		    my_target: {
+		      files: {
+		        'build/test.min.js': ['src/test.js'],
+		        'build/dijstra_core.min.js': ['src/dijstra_core.js'],
+		      }
+		    }
+		},
+		jshint:{
+			build: [ 'Gruntfile.js', 'src/test.js' ],
+			options: {
+				jshintrc: '.jshintrc'
+			}
+		}
+	});
+
+	grunt.loadNpmTasks('grunt-contrib-uglify');
+
+	grunt.loadNpmTasks('grunt-contrib-jshint');
+
+	grunt.registerTask('default', ['jshint', 'uglify']);
+};

ATestCodeFolder/grunt_test/build/grunttest-1.0.0.js.min.js

@@ -0,0 +1,2 @@
+/*! grunttest-.js 2015-07-22 */
+!function(a,b){function c(a,b){return a+b}c(10,100)}(window);

ATestCodeFolder/grunt_test/build/test.min.js

@@ -0,0 +1,2 @@
+/*! grunttest-.js 2015-07-23 */
+!function(a,b){function d(a,b){return a+b+c}d(10,100)}(window);