summaryrefslogtreecommitdiffstats
path: root/js/xpconnect/tests/chrome/test_APIExposer.xul
diff options
context:
space:
mode:
Diffstat (limited to 'js/xpconnect/tests/chrome/test_APIExposer.xul')
-rw-r--r--js/xpconnect/tests/chrome/test_APIExposer.xul51
1 files changed, 51 insertions, 0 deletions
diff --git a/js/xpconnect/tests/chrome/test_APIExposer.xul b/js/xpconnect/tests/chrome/test_APIExposer.xul
new file mode 100644
index 000000000..d89d19759
--- /dev/null
+++ b/js/xpconnect/tests/chrome/test_APIExposer.xul
@@ -0,0 +1,51 @@
+<?xml version="1.0"?>
+<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
+<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
+ type="text/css"?>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=634156
+-->
+<window title="Testing API exposing capabilities"
+ xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+ <script type="application/javascript"
+ src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+
+ <!-- test results are displayed in the html:body -->
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=634156"
+ target="_blank">Mozilla Bug 634156</a>
+ </body>
+
+ <!-- test code goes here -->
+ <script type="application/javascript"><![CDATA[
+ const Cu = Components.utils;
+
+ var sandbox = new Cu.Sandbox("about:blank");
+ sandbox.ok = ok;
+ sandbox.is = is;
+ Cu.evalInSandbox("Object.defineProperty(Object.prototype, 'getProp', { get: function() { throw 'FAIL: called getter' }, set: function() { throw 'FAIL: called setter'; } })", sandbox);
+
+ var obj = Cu.createObjectIn(sandbox);
+ is(obj, Cu.waiveXrays(obj), "createObjectIn waives");
+ is(Object.getPrototypeOf(obj), Cu.waiveXrays(Cu.evalInSandbox("Object.prototype", sandbox)),
+ "Object is a sandbox object");
+
+ function genPropDesc(value) {
+ return { enumerable: true, configurable: true, writable: true,
+ value: value };
+ }
+ const props = {
+ 'getProp': genPropDesc(function() { ok(true, "called prop that shadowed a getter"); }),
+ 'argument': genPropDesc(function(arg) { is(arg, 42, "can pass arguments through"); }),
+ 'returnval': genPropDesc(function() { return 42; })
+ };
+ Object.defineProperties(obj, props);
+ Cu.makeObjectPropsNormal(obj);
+
+ sandbox.api = obj;
+ Cu.evalInSandbox("ok(Object.getPrototypeOf(api) === Object.prototype, 'we have the object we expected'); \
+ api.getProp(); api.argument(42); is(api.returnval(), 42, 'return value was correct');\
+ ok(typeof api.getProp === 'function', 'functions are functions');\
+ ok(Object.getPrototypeOf(api.getProp) === Function.prototype, 'functions come from our scope');", sandbox);
+ ]]></script>
+</window>