From 532206a9bd45c91b96115a404b3e8f38a423bd06 Mon Sep 17 00:00:00 2001
From: Ms2ger <Ms2ger@igalia.com>
Date: Wed, 1 May 2019 19:05:25 +0200
Subject: [PATCH] Add some more BigInt.prototype.toLocaleString tests. (#2136)

---
 .../BigInt/prototype/toLocaleString/de-DE.js  | 23 +++++++++++++++++++
 .../BigInt/prototype/toLocaleString/en-US.js  |  1 +
 2 files changed, 24 insertions(+)
 create mode 100644 test/intl402/BigInt/prototype/toLocaleString/de-DE.js

diff --git a/test/intl402/BigInt/prototype/toLocaleString/de-DE.js b/test/intl402/BigInt/prototype/toLocaleString/de-DE.js
new file mode 100644
index 0000000000..5dffd0f530
--- /dev/null
+++ b/test/intl402/BigInt/prototype/toLocaleString/de-DE.js
@@ -0,0 +1,23 @@
+// Copyright (C) 2019 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-bigint.prototype.tolocalestring
+description: Checks basic behavior for BigInt.prototype.toLocaleString.
+locale: [de-DE]
+features: [BigInt]
+---*/
+
+const tests = [
+  [0n, undefined, "0"],
+  [-0n, undefined, "0"],
+  [88776655n, { "maximumSignificantDigits": 4 }, "88.780.000"],
+  [88776655n, { "maximumSignificantDigits": 4, "style": "percent" }, "8.878.000.000\u00a0%"],
+  [88776655n, { "minimumFractionDigits": 3 }, "88.776.655,000"],
+  [90071992547409910n, undefined, "90.071.992.547.409.910"],
+];
+
+for (const [bigint, options, expected] of tests) {
+  const result = bigint.toLocaleString("de-DE", options);
+  assert.sameValue(result, expected);
+}
diff --git a/test/intl402/BigInt/prototype/toLocaleString/en-US.js b/test/intl402/BigInt/prototype/toLocaleString/en-US.js
index 13c75d93a8..f5a5fb83e1 100644
--- a/test/intl402/BigInt/prototype/toLocaleString/en-US.js
+++ b/test/intl402/BigInt/prototype/toLocaleString/en-US.js
@@ -14,6 +14,7 @@ const tests = [
   [88776655n, { "maximumSignificantDigits": 4 }, "88,780,000"],
   [88776655n, { "maximumSignificantDigits": 4, "style": "percent" }, "8,878,000,000%"],
   [88776655n, { "minimumFractionDigits": 3 }, "88,776,655.000"],
+  [90071992547409910n, undefined, "90,071,992,547,409,910"],
 ];
 
 for (const [bigint, options, expected] of tests) {