1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/tests/test262/intl402/NumberFormat/prototype/format/signDisplay-negative-currency-de-DE.js b/js/src/tests/test262/intl402/NumberFormat/prototype/format/signDisplay-negative-currency-de-DE.js
new file mode 100644
index 0000000000..5f46d481f0
--- /dev/null
+++ b/js/src/tests/test262/intl402/NumberFormat/prototype/format/signDisplay-negative-currency-de-DE.js
@@ -0,0 +1,19 @@
+// Copyright 2021 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-intl.numberformat.prototype.format
+description: Checks handling of the signDisplay option to the NumberFormat constructor.
+locale: [de-DE]
+features: [Intl.NumberFormat-v3]
+---*/
+
+const nf = new Intl.NumberFormat("de-DE", { style: "currency", currency: "USD", currencySign: "accounting", signDisplay: "negative" });
+assert.sameValue(nf.format(-987), "-987,00 $");
+assert.sameValue(nf.format(-0.0001), "0,00 $");
+assert.sameValue(nf.format(-0), "0,00 $");
+assert.sameValue(nf.format(0), "0,00 $");
+assert.sameValue(nf.format(0.0001), "0,00 $");
+assert.sameValue(nf.format(987), "987,00 $");
+
+reportCompare(0, 0);