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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/proxy/testDirectProxyHas2.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/proxy/testDirectProxyHas2.js')
-rw-r--r--js/src/jit-test/tests/proxy/testDirectProxyHas2.js21
1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/proxy/testDirectProxyHas2.js b/js/src/jit-test/tests/proxy/testDirectProxyHas2.js
new file mode 100644
index 000000000..a1aba55df
--- /dev/null
+++ b/js/src/jit-test/tests/proxy/testDirectProxyHas2.js
@@ -0,0 +1,21 @@
+/*
+ * Call the trap with the handler as the this value, the target as the first
+ * argument, and the name of the property as the second argument
+ */
+var target = {};
+for (var key of ['foo', Symbol('bar')]) {
+ var called;
+ var handler = {
+ has: function (target1, name) {
+ assertEq(this, handler);
+ assertEq(target1, target);
+ assertEq(name, key);
+ called = true;
+ }
+ };
+ for (let p of [new Proxy(target, handler), Proxy.revocable(target, handler).proxy]) {
+ called = false;
+ key in p;
+ assertEq(called, true);
+ }
+}