1 files changed, 31 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/DataView/prototype/getFloat16/to-boolean-littleendian.js b/js/src/tests/test262/built-ins/DataView/prototype/getFloat16/to-boolean-littleendian.js
new file mode 100644
index 0000000000..793f95477c
--- /dev/null
+++ b/js/src/tests/test262/built-ins/DataView/prototype/getFloat16/to-boolean-littleendian.js
@@ -0,0 +1,31 @@
+// |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: >
+  Boolean littleEndian argument coerced in ToBoolean
+features: [Float16Array, DataView.prototype.setUint8, Symbol]
+---*/
+
+var buffer = new ArrayBuffer(2);
+var sample = new DataView(buffer, 0);
+
+sample.setUint8(0, 75);
+sample.setUint8(1, 76);
+
+// False
+assert.sameValue(sample.getFloat16(0), 14.59375, "no arg");
+assert.sameValue(sample.getFloat16(0, undefined), 14.59375, "undefined");
+assert.sameValue(sample.getFloat16(0, null), 14.59375, "null");
+assert.sameValue(sample.getFloat16(0, 0), 14.59375, "0");
+assert.sameValue(sample.getFloat16(0, ""), 14.59375, "the empty string");
+
+// True
+assert.sameValue(sample.getFloat16(0, {}), 17.171875, "{}");
+assert.sameValue(sample.getFloat16(0, Symbol("1")), 17.171875, "symbol");
+assert.sameValue(sample.getFloat16(0, 1), 17.171875, "1");
+assert.sameValue(sample.getFloat16(0, "string"), 17.171875, "string");
+
+reportCompare(0, 0);