Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 33 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/expressions/does-not-equals/bigint-and-boolean.js b/js/src/tests/test262/language/expressions/does-not-equals/bigint-and-boolean.js
new file mode 100644
index 0000000000..56074998a9
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/does-not-equals/bigint-and-boolean.js
@@ -0,0 +1,33 @@
+// Copyright (C) 2017 Josh Wolfe. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+description: Non-strict inequality comparison of BigInt and Boolean values
+esid: sec-abstract-equality-comparison
+info: |
+  8. If Type(x) is Boolean, return the result of the comparison ToNumber(x) == y.
+  9. If Type(y) is Boolean, return the result of the comparison x == ToNumber(y).
+  ...
+  12. If Type(x) is BigInt and Type(y) is Number, or if Type(x) is Number and Type(y) is BigInt,
+    ...
+    b. If the mathematical value of x is equal to the mathematical value of y, return true, otherwise return false.
+
+features: [BigInt]
+---*/
+assert.sameValue(-1n != false, true, 'The result of (-1n != false) is true');
+assert.sameValue(false != -1n, true, 'The result of (false != -1n) is true');
+assert.sameValue(-1n != true, true, 'The result of (-1n != true) is true');
+assert.sameValue(true != -1n, true, 'The result of (true != -1n) is true');
+assert.sameValue(0n != false, false, 'The result of (0n != false) is false');
+assert.sameValue(false != 0n, false, 'The result of (false != 0n) is false');
+assert.sameValue(0n != true, true, 'The result of (0n != true) is true');
+assert.sameValue(true != 0n, true, 'The result of (true != 0n) is true');
+assert.sameValue(1n != false, true, 'The result of (1n != false) is true');
+assert.sameValue(false != 1n, true, 'The result of (false != 1n) is true');
+assert.sameValue(1n != true, false, 'The result of (1n != true) is false');
+assert.sameValue(true != 1n, false, 'The result of (true != 1n) is false');
+assert.sameValue(2n != false, true, 'The result of (2n != false) is true');
+assert.sameValue(false != 2n, true, 'The result of (false != 2n) is true');
+assert.sameValue(2n != true, true, 'The result of (2n != true) is true');
+assert.sameValue(true != 2n, true, 'The result of (true != 2n) is true');
+
+reportCompare(0, 0);