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-rw-r--r--js/src/jit-test/tests/basic/testConstructorArgs-3.js11
1 files changed, 11 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testConstructorArgs-3.js b/js/src/jit-test/tests/basic/testConstructorArgs-3.js
new file mode 100644
index 000000000..eb594b3dd
--- /dev/null
+++ b/js/src/jit-test/tests/basic/testConstructorArgs-3.js
@@ -0,0 +1,11 @@
+function f(a) {
+ this.a = a;
+ assertEq(arguments[1], 'x');
+}
+
+for (var x = 0; x < 9; ++x) {
+ f.prototype = {};
+ var obj = new f(x, 'x'); // more than f.length arguments
+ assertEq(obj.a, x);
+ assertEq(Object.getPrototypeOf(obj), f.prototype);
+}