From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- devtools/shared/tests/unit/test_isSet.js | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 devtools/shared/tests/unit/test_isSet.js (limited to 'devtools/shared/tests/unit/test_isSet.js') diff --git a/devtools/shared/tests/unit/test_isSet.js b/devtools/shared/tests/unit/test_isSet.js new file mode 100644 index 000000000..f85d6ae3c --- /dev/null +++ b/devtools/shared/tests/unit/test_isSet.js @@ -0,0 +1,25 @@ +/* -*- js-indent-level: 2; indent-tabs-mode: nil -*- */ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +// Test ThreadSafeDevToolsUtils.isSet + +function run_test() { + const { isSet } = DevToolsUtils; + + equal(isSet(new Set()), true); + equal(isSet(new Map()), false); + equal(isSet({}), false); + equal(isSet("I swear I'm a Set"), false); + equal(isSet(5), false); + + const systemPrincipal = Cc["@mozilla.org/systemprincipal;1"] + .createInstance(Ci.nsIPrincipal); + const sandbox = new Cu.Sandbox(systemPrincipal); + + equal(isSet(Cu.evalInSandbox("new Set()", sandbox)), true); + equal(isSet(Cu.evalInSandbox("new Map()", sandbox)), false); + equal(isSet(Cu.evalInSandbox("({})", sandbox)), false); + equal(isSet(Cu.evalInSandbox("'I swear I\\'m a Set'", sandbox)), false); + equal(isSet(Cu.evalInSandbox("5", sandbox)), false); +} -- cgit v1.2.3