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author | Rogan Creswick <creswick@gmail.com> | 2013-01-02 15:31:43 -0800 |
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committer | Rogan Creswick <creswick@gmail.com> | 2013-01-02 15:31:43 -0800 |
commit | 91c8d16838b39c7726f6c0a0fb333f5ba38d2494 (patch) | |
tree | 136df17525e5e62f3ddc5b7a6dc71ffd31e2aa42 /tools/addon-sdk-1.12/test/test-type.js | |
parent | f7b228c479bac8828e521a2826d7f57f150da877 (diff) |
updated addon-sdk to 1.12
Diffstat (limited to 'tools/addon-sdk-1.12/test/test-type.js')
-rw-r--r-- | tools/addon-sdk-1.12/test/test-type.js | 92 |
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 index 0000000..99e11de --- /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); |