1 files changed, 17 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ctypes/argument-type-array.js b/js/src/jit-test/tests/ctypes/argument-type-array.js
new file mode 100644
index 0000000000..e78578d86b
--- /dev/null
+++ b/js/src/jit-test/tests/ctypes/argument-type-array.js
@@ -0,0 +1,17 @@
+load(libdir + 'asserts.js');
+
+function test() {
+  assertTypeErrorMessage(() => { ctypes.int32_t.array({}); },
+                         "argument of CType.prototype.array must be a nonnegative integer");
+  assertTypeErrorMessage(() => { ctypes.ArrayType(1); },
+                         "first argument of ArrayType must be a CType");
+  assertTypeErrorMessage(() => { ctypes.ArrayType(ctypes.int32_t, {}); },
+                         "second argument of ArrayType must be a nonnegative integer");
+  assertTypeErrorMessage(() => { ctypes.char.array()({}); },
+                         "argument of size undefined ArrayType constructor must be an array object or integer");
+  assertTypeErrorMessage(() => { ctypes.char.array()(false); },
+                         "argument of size undefined ArrayType constructor must be an array object or integer");
+}
+
+if (typeof ctypes === "object")
+  test();