Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 37 insertions, 0 deletions

diff --git a/js/src/tests/test262/intl402/Segmenter/prototype/segment/segment-tostring.js b/js/src/tests/test262/intl402/Segmenter/prototype/segment/segment-tostring.js
new file mode 100644
index 0000000000..433cd9ad44
--- /dev/null
+++ b/js/src/tests/test262/intl402/Segmenter/prototype/segment/segment-tostring.js
@@ -0,0 +1,37 @@
+// |reftest| skip-if(!Intl.Segmenter) -- Intl.Segmenter is not enabled unconditionally
+// Copyright 2018 the V8 project authors, Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.Segmenter.prototype.segment
+description: Verifies the string coercion in the "segment" function of the Segmenter prototype object.
+info: |
+    Intl.Segmenter.prototype.segment( string )
+
+    3. Let string be ? ToString(string).
+features: [Intl.Segmenter]
+---*/
+
+const tests = [
+  [[], "undefined"],
+  [[undefined], "undefined"],
+  [[null], "null"],
+  [[true], "true"],
+  [[false], "false"],
+  [[12], "12"],
+  [[1.23], "1.23"],
+  [[["a", "b"]], "a"],
+  [[{}], "["], // "[object Object]"
+];
+
+const segmenter = new Intl.Segmenter("en", { "granularity": "word" });
+for (const [args, expected] of tests) {
+  const segments = segmenter.segment(...args);
+  const actual = [...segments][0].segment;
+  assert.sameValue(actual, expected, `Expected segment "${expected}", found "${actual}" for arguments ${args}`);
+}
+
+const symbol = Symbol();
+assert.throws(TypeError, () => segmenter.segment(symbol));
+
+reportCompare(0, 0);