-if(!dojo._hasResource["tests._base.lang"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["tests._base.lang"] = true;
-dojo.provide("tests._base.lang");
-
-tests.register("tests._base.lang",
- [
- function mixin(t){
- var src = {
- foo: function(){
- t.debug("foo");
- },
- bar: "bar"
- };
- var dest = {};
- dojo.mixin(dest, src);
- t.assertEqual("function", typeof dest["foo"]);
- t.assertEqual("string", typeof dest["bar"]);
- },
-
- function extend(t){
- var src = {
- foo: function(){
- t.debug("foo");
- },
- bar: "bar"
- };
- function dest(){}
- dojo.extend(dest, src);
- var test = new dest();
- t.assertEqual("function", typeof test["foo"]);
- t.assertEqual("string", typeof test["bar"]);
- },
-
- function isObject(t){
- t.assertFalse(dojo.isObject(true));
- t.assertFalse(dojo.isObject(false));
- t.assertFalse(dojo.isObject("foo"));
- t.assertTrue(dojo.isObject(new String("foo")));
- t.assertTrue(dojo.isObject(null));
- t.assertTrue(dojo.isObject({}));
- t.assertTrue(dojo.isObject([]));
- t.assertTrue(dojo.isObject(new Array()));
- },
-
- function isArray(t){
- t.assertTrue(dojo.isArray([]));
- t.assertTrue(dojo.isArray(new Array()));
- t.assertFalse(dojo.isArray({}));
- },
-
- function isArrayLike(t){
- t.assertFalse(dojo.isArrayLike("thinger"));
- t.assertTrue(dojo.isArrayLike(new Array()));
- t.assertFalse(dojo.isArrayLike({}));
- t.assertTrue(dojo.isArrayLike(arguments));
- },
-
- function isString(t){
- t.assertFalse(dojo.isString(true));
- t.assertFalse(dojo.isString(false));
- t.assertTrue(dojo.isString("foo"));
- t.assertTrue(dojo.isString(new String("foo")));
- t.assertFalse(dojo.isString(null));
- t.assertFalse(dojo.isString({}));
- t.assertFalse(dojo.isString([]));
- },
-
- function partial(t){
- var scope = { foo: "bar" };
- var scope2 = { foo: "baz" };
- function thinger(arg1, arg2){
- return [this.foo, arg1, arg2];
- }
-
- var st1 = dojo.partial(thinger);
- t.assertEqual("bar", st1.call(scope)[0]);
- t.assertEqual(undefined, st1()[0]);
- var st2 = dojo.partial(thinger, "foo", "bar");
- t.assertEqual("bar", st2()[2]);
- var st3 = dojo.partial(thinger, "foo", "bar");
- },
-
- function nestedPartial(t){
- function thinger(arg1, arg2){
- return [arg1, arg2];
- }
-
- var st1 = dojo.partial(thinger, "foo");
- t.assertEqual(undefined, st1()[1]);
- t.assertEqual("bar", st1("bar")[1]);
-
- // partials can accumulate
- var st2 = dojo.partial(st1, "thud");
- t.assertEqual("foo", st2()[0]);
- t.assertEqual("thud", st2()[1]);
- },
-
- function hitch(t){
- var scope = { foo: "bar" };
- var scope2 = { foo: "baz" };
- function thinger(){
- return [this.foo, arguments.length];
- }
-
- var st1 = dojo.hitch(scope, thinger);
- t.assertEqual("bar", st1()[0]);
- t.assertEqual(0, st1()[1]);
-
- var st2 = dojo.hitch(scope2, thinger);
- t.assertEqual("baz", st2()[0]);
- t.assertEqual(0, st1()[1]);
- t.assertEqual(1, st1("blah")[1]);
-
- // st2 should be "scope proof"
- t.assertEqual("baz", st2.call(scope)[0]);
- },
-
- function hitchWithArgs(t){
- var scope = { foo: "bar" };
- var scope2 = { foo: "baz" };
- function thinger(){
- return [this.foo, arguments.length];
- }
-
- var st1 = dojo.hitch(scope, thinger, "foo", "bar");
- t.assertEqual("bar", st1()[0]);
- t.assertEqual(2, st1()[1]);
- var st2 = dojo.hitch(scope2, thinger, "foo", "bar");
- t.assertEqual("baz", st2()[0]);
- t.assertEqual(2, st2()[1]);
- },
-
- function hitchAsPartial(t){
- var scope = { foo: "bar" };
- var scope2 = { foo: "baz" };
- function thinger(arg1, arg2){
- return [this.foo, arg1, arg2];
- }
-
- var st1 = dojo.hitch(null, thinger);
- t.assertEqual("bar", st1.call(scope)[0]);
- t.assertEqual(undefined, st1()[0]);
- var st2 = dojo.hitch(null, thinger, "foo", "bar");
- t.assertEqual("bar", st2()[2]);
- var st3 = dojo.hitch(null, thinger, "foo", "bar");
- },
-
- function _toArray(t){
- var obj1 = [ 'foo', 'bar', 'spam', 'ham' ];
-
- function thinger(){
- return dojo._toArray(arguments);
- }
- var obj2 = thinger.apply(this, obj1);
- t.assertEqual(obj1[0], obj2[0]);
- },
-
- function clone(t) {
- var obj1 = {foo: 'bar', answer: 42, jan102007: new Date(2007, 0, 10),
- baz: {
- a: null,
- b: [
- 1, "b", 2.3, true, false
- //, function(){ return 4; }, /\d+/gm
- ]
- }
- };
- var obj2 = dojo.clone(obj1);
- t.assertEqual(obj1.foo, obj2.foo);
- t.assertEqual(obj1.answer, obj2.answer);
- t.assertEqual(obj1.jan102007, obj2.jan102007);
- t.assertEqual(obj1.baz.a, obj2.baz.a);
- for(var i = 0; i < obj1.baz.b.length; ++i){
- t.assertEqual(obj1.baz.b[i], obj2.baz.b[i]);
- }
- }
- ]
-);
-
-}
projects / eow / blobdiff