1 files changed, 92 insertions, 0 deletions
diff --git a/tools/addon-sdk-1.12/test/test-type.js b/tools/addon-sdk-1.12/test/test-type.js
new file mode 100644
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--- /dev/null
+++ b/tools/addon-sdk-1.12/test/test-type.js
@@ -0,0 +1,92 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict"
+
+var utils = require("sdk/lang/type");
+
+exports["test function"] = function (assert) {
+  assert.ok(utils.isFunction(function(){}), "value is function");
+  assert.ok(utils.isFunction(Object), "Object is function");
+  assert.ok(utils.isFunction(new Function("")), "Genertaed value is function");
+  assert.ok(!utils.isFunction({}), "object is not a function");
+  assert.ok(!utils.isFunction(4), "number is not a function");
+};
+
+exports["test atoms"] = function (assert) {
+  assert.ok(utils.isPrimitive(2), "number is primitive");
+  assert.ok(utils.isPrimitive(NaN), "`NaN` is primitve");
+  assert.ok(utils.isPrimitive(undefined), "`undefined` is primitive");
+  assert.ok(utils.isPrimitive(null), "`null` is primitive");
+  assert.ok(utils.isPrimitive(Infinity), "`Infinity` is primitive");
+  assert.ok(utils.isPrimitive("foo"), "strings are primitive");
+  assert.ok(utils.isPrimitive(true) && utils.isPrimitive(false),
+            "booleans are primitive");
+};
+
+exports["test object"] = function (assert) {
+  assert.ok(utils.isObject({}), "`{}` is object");
+  assert.ok(!utils.isObject(null), "`null` is not an object");
+  assert.ok(!utils.isObject(Object), "functions is not an object");
+};
+
+exports["test flat objects"] = function (assert) {
+  assert.ok(utils.isFlat({}), "`{}` is a flat object");
+  assert.ok(!utils.isFlat([]), "`[]` is not a flat object");
+  assert.ok(!utils.isFlat(new function() {}), "derived objects are not flat");
+  assert.ok(utils.isFlat(Object.prototype), "Object.prototype is flat"); 
+};
+
+exports["test json atoms"] = function (assert) {
+  assert.ok(utils.isJSON(null), "`null` is JSON");
+  assert.ok(utils.isJSON(undefined), "`undefined` is JSON");
+  assert.ok(utils.isJSON(NaN), "`NaN` is JSON");
+  assert.ok(utils.isJSON(Infinity), "`Infinity` is JSON");
+  assert.ok(utils.isJSON(true) && utils.isJSON(false), "booleans are JSON");
+  assert.ok(utils.isJSON(4), utils.isJSON(0), "numbers are JSON");
+  assert.ok(utils.isJSON("foo bar"), "strings are JSON");
+};
+
+exports["test instanceOf"] = function (assert) {
+  assert.ok(utils.instanceOf(assert, Object),
+            "assert is object from other sandbox");
+  assert.ok(utils.instanceOf(new Date(), Date), "instance of date");
+  assert.ok(!utils.instanceOf(null, Object), "null is not an instance");
+};
+
+exports["test json"] = function (assert) {
+  assert.ok(!utils.isJSON(function(){}), "functions are not json");
+  assert.ok(utils.isJSON({}), "`{}` is JSON");
+  assert.ok(utils.isJSON({
+              a: "foo",
+              b: 3,
+              c: undefined,
+              d: null,
+              e: {
+                f: {
+                  g: "bar",
+                  p: [{}, "oueou", 56]
+                },
+                q: { nan: NaN, infinity: Infinity },
+                "non standard name": "still works"
+              }
+            }), "JSON can contain nested objects");
+
+  var foo = {};
+  var bar = { foo: foo };
+  foo.bar = bar;
+  assert.ok(!utils.isJSON(foo), "recursive objects are not json");
+
+
+  assert.ok(!utils.isJSON({ get foo() { return 5 } }),
+            "json can not have getter");
+
+  assert.ok(!utils.isJSON({ foo: "bar", baz: function () {} }),
+            "json can not contain functions");
+
+  assert.ok(!utils.isJSON(Object.create({})),
+            "json must be direct descendant of `Object.prototype`");
+};
+
+require("test").run(exports);