diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/DataView/prototype/setFloat16/index-check-before-value-conversion.js')
-rw-r--r-- | js/src/tests/test262/built-ins/DataView/prototype/setFloat16/index-check-before-value-conversion.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setFloat16/index-check-before-value-conversion.js b/js/src/tests/test262/built-ins/DataView/prototype/setFloat16/index-check-before-value-conversion.js new file mode 100644 index 0000000000..e1b2b18b35 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setFloat16/index-check-before-value-conversion.js @@ -0,0 +1,36 @@ +// |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.setfloat16 +description: > + RangeError exception for negative index is thrown before the value conversion. +features: [Float16Array] +---*/ + +var dataView = new DataView(new ArrayBuffer(8), 0); + +var poisoned = { + valueOf: function() { + throw new Test262Error("valueOf called"); + } +}; + +assert.throws(RangeError, function() { + dataView.setFloat16(-1.5, poisoned); +}, "setFloat16(-1.5, poisoned)"); + +assert.throws(RangeError, function() { + dataView.setFloat16(-1, poisoned); +}, "setFloat16(-1, poisoned)"); + +assert.throws(RangeError, function() { + dataView.setFloat16(-Infinity, poisoned); +}, "setFloat16(-Infinity, poisoned)"); + +assert.throws(RangeError, function() { + dataView.setFloat16(Infinity, poisoned); +}, "setFloat16(Infinity, poisoned)"); + +reportCompare(0, 0); |