1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/DataView/prototype/getFloat16/this-has-no-dataview-internal.js b/js/src/tests/test262/built-ins/DataView/prototype/getFloat16/this-has-no-dataview-internal.js
new file mode 100644
index 0000000000..3b77b7f5b7
--- /dev/null
+++ b/js/src/tests/test262/built-ins/DataView/prototype/getFloat16/this-has-no-dataview-internal.js
@@ -0,0 +1,32 @@
+// |reftest| shell-option(--enable-float16array) skip-if(!this.hasOwnProperty('Float16Array')||!xulRuntime.shell) -- Float16Array is not enabled unconditionally, requires shell-options
+// Copyright (C) 2024 Kevin Gibbons. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-dataview.prototype.getfloat16
+description: >
+  Throws a TypeError if this does not have a [[DataView]] internal slot
+features: [Float16Array, Int8Array]
+---*/
+
+var getFloat16 = DataView.prototype.getFloat16;
+
+assert.throws(TypeError, function() {
+  getFloat16.call({});
+}, "{}");
+
+assert.throws(TypeError, function() {
+  getFloat16.call([]);
+}, "[]");
+
+var ab = new ArrayBuffer(1);
+assert.throws(TypeError, function() {
+  getFloat16.call(ab);
+}, "ArrayBuffer");
+
+var ta = new Int8Array();
+assert.throws(TypeError, function() {
+  getFloat16.call(ta);
+}, "TypedArray");
+
+reportCompare(0, 0);