Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Date/prototype/setFullYear/this-value-invalid-date.js b/js/src/tests/test262/built-ins/Date/prototype/setFullYear/this-value-invalid-date.js
new file mode 100644
index 0000000000..11b2839acd
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Date/prototype/setFullYear/this-value-invalid-date.js
@@ -0,0 +1,52 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-date.prototype.setfullyear
+description: >
+  Behavior when the "this" value is a Date object describing an invald date
+info: |
+  1. Let t be ? thisTimeValue(this value).
+  2. If t is NaN, let t be +0; otherwise, let t be LocalTime(t).
+  3. Let y be ? ToNumber(year).
+  4. If month is not specified, let m be MonthFromTime(t); otherwise, let m be
+     ? ToNumber(month).
+  5. If date is not specified, let dt be DateFromTime(t); otherwise, let dt be
+     ? ToNumber(date).
+  6. Let newDate be MakeDate(MakeDay(y, m, dt), TimeWithinDay(t)).
+  7. Let u be TimeClip(UTC(newDate)).
+  8. Set the [[DateValue]] internal slot of this Date object to u.
+  9. Return u.
+---*/
+
+var date = new Date(NaN);
+var expected, result;
+
+result = date.setFullYear(2016);
+
+expected = new Date(2016, 0).getTime();
+assert.sameValue(result, expected, 'return value (year)');
+assert.sameValue(
+  date.getTime(), expected, '[[DateValue]] internal slot (year)'
+);
+
+date = new Date(NaN);
+
+result = date.setFullYear(2016, 6);
+
+expected = new Date(2016, 6).getTime();
+assert.sameValue(result, expected, 'return value (month)');
+assert.sameValue(
+  date.getTime(), expected, '[[DateValue]] internal slot (month)'
+);
+
+date = new Date(NaN);
+
+result = date.setFullYear(2016, 6, 7);
+
+expected = new Date(2016, 6, 7).getTime();
+assert.sameValue(result, expected, 'return value (date)');
+assert.sameValue(
+  date.getTime(), expected, '[[DateValue]] internal slot (month)'
+);
+
+reportCompare(0, 0);