add tests

serkanyersen · Jun 17, 2013 · be17e51 · be17e51
1 parent 5efec84
commit be17e51
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diff --git a/.jshintrc b/.jshintrc
@@ -0,0 +1,13 @@
+{
+    "boss": true,
+    "undef": false,
+    "white": false,
+    "eqeqeq": false,
+    "browser": true,
+    "devel": true,
+    "bitwise": false,
+    "quotmark": false,
+    "camelcase": false,
+    "strict": false,
+    "trailing": true
+}
diff --git a/tests/test.html b/tests/test.html
@@ -0,0 +1,12 @@
+<!doctype html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Tests</title>
+    <script src="../kwargs.js"></script>
+    <script src="test.js"></script>
+</head>
+<body>
+    Check the console for test results
+</body>
+</html>
diff --git a/tests/test.js b/tests/test.js
@@ -0,0 +1,70 @@
+(function(exports){
+    var success = 0;
+    var fail = 0;
+    exports.showComplete = function(){
+        if(fail === 0){
+            console.log('%c %s tests completed, all successful ', 'background:green;color:white;font-size:16px;font-weight:bold;', success);
+        }else{
+            console.log('%c %s tests completed, %s failed ', 'background:red;color:white;font-size:16px;font-weight:bold;', success, fail);
+        }
+    };
+
+    exports.assertText = function(value, check, name){
+        if(value != check){
+            console.error('"%s" != "%s" Assertion Error on %s', value, check, name);
+            fail++;
+        }else{
+            console.log('passed: "%s".', name);
+            success++;
+        }
+    };
+
+})(this);
+
+/* regular arguments */
+var test1 = function(arg1, arg2, arg3){
+    return arg1 + arg2 + arg3;
+}.kwargs();
+
+assertText(test1('a','b','c'), 'abc', 'Regular arguments');
+assertText(test1({
+    arg1: 'a',
+    arg2: 'b',
+    arg3: 'c'
+}), 'abc', 'Options method');
+assertText(test1('a', {
+    arg2: 'b',
+    arg3: 'c'
+}), 'abc', 'Both regular and kwargs');
+
+
+/* Defaults without kwargs */
+var greeting = function(name){
+    return "Hello " + name;
+}.kwargs({ name: 'World' });
+
+assertText(greeting('Frank'), "Hello Frank", 'Defaults with argument');
+assertText(greeting(), "Hello World", 'Defaults without arguments');
+
+/* complex example */
+var printname = function(firstName, lastName, middleName, prefix, suffix){
+    var name = [];
+    if(prefix){
+        name.push(prefix);
+    }
+    name.push(firstName);
+    if(middleName){
+        name.push(middleName);
+    }
+    name.push(lastName);
+    if(suffix){
+        name.push(suffix);
+    }
+    return name.join(' ');
+}.kwargs();
+
+assertText(printname('John', 'Doe', { suffix:'Ph.D.' }), "John Doe Ph.D.", "Complex example 1");
+assertText(printname('Max', 'Fightmaster', { prefix: 'Staff Sgt.' }), "Staff Sgt. Max Fightmaster", "Complex example 2");
+assertText(printname('Isaac', 'Newton', { prefix: 'Sir', suffix: 'PRS MP'}), "Sir Isaac Newton PRS MP", "Complex example 3");
+
+showComplete();