From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../tests/non262/DataView/get-set-index-range.js | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 js/src/tests/non262/DataView/get-set-index-range.js (limited to 'js/src/tests/non262/DataView/get-set-index-range.js') diff --git a/js/src/tests/non262/DataView/get-set-index-range.js b/js/src/tests/non262/DataView/get-set-index-range.js new file mode 100644 index 0000000000..4391591b67 --- /dev/null +++ b/js/src/tests/non262/DataView/get-set-index-range.js @@ -0,0 +1,36 @@ +var buffer = new ArrayBuffer(2); +var view = new DataView(buffer); + +function check(view) { + for (let fun of ['getInt8', 'setInt8', 'getInt16', 'setInt16']) { + assertThrowsInstanceOf(() => view[fun](-10), RangeError); + assertThrowsInstanceOf(() => view[fun](-Infinity), RangeError); + assertThrowsInstanceOf(() => view[fun](Infinity), RangeError); + + assertThrowsInstanceOf(() => view[fun](Math.pow(2, 53)), RangeError); + assertThrowsInstanceOf(() => view[fun](Math.pow(2, 54)), RangeError); + } +} + +check(view); + +for (let fun of ['getInt8', 'getInt16']) { + assertEq(view[fun](0), 0); + assertEq(view[fun](undefined), 0); + assertEq(view[fun](NaN), 0); +} + +if ('detachArrayBuffer' in this) { + // ToIndex is called before detachment check, so we can tell the difference + // between a ToIndex failure and a real out of bounds failure. + detachArrayBuffer(buffer); + + check(view); + + assertThrowsInstanceOf(() => view.getInt8(0), TypeError); + assertThrowsInstanceOf(() => view.setInt8(0, 0), TypeError); + assertThrowsInstanceOf(() => view.getInt8(Math.pow(2, 53) - 1), TypeError); + assertThrowsInstanceOf(() => view.setInt8(Math.pow(2, 53) - 1, 0), TypeError); +} + +reportCompare(0, 0, 'OK'); -- cgit v1.2.3