1 files changed, 11 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ctypes/argument-length-primitive.js b/js/src/jit-test/tests/ctypes/argument-length-primitive.js
new file mode 100644
index 0000000000..161ebd880c
--- /dev/null
+++ b/js/src/jit-test/tests/ctypes/argument-length-primitive.js
@@ -0,0 +1,11 @@
+load(libdir + 'asserts.js');
+
+function test() {
+  assertTypeErrorMessage(() => { ctypes.int32_t(1, 2, 3); },
+                         "CType constructor takes at most one argument");
+  assertTypeErrorMessage(() => { ctypes.int32_t.array(1, 2); },
+                         "CType.prototype.array takes at most one argument");
+}
+
+if (typeof ctypes === "object")
+  test();