1 files changed, 47 insertions, 0 deletions
diff --git a/js/src/tests/test262/intl402/NumberFormat/prototype/format/notation-compact-en-US.js b/js/src/tests/test262/intl402/NumberFormat/prototype/format/notation-compact-en-US.js
new file mode 100644
index 0000000000..09856d66c3
--- /dev/null
+++ b/js/src/tests/test262/intl402/NumberFormat/prototype/format/notation-compact-en-US.js
@@ -0,0 +1,47 @@
+// Copyright 2019 Igalia, S.L. 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 compactDisplay option to the NumberFormat constructor.
+locale: [en-US]
+features: [Intl.NumberFormat-unified]
+---*/
+
+const nfShort = new Intl.NumberFormat("en-US", {
+  notation: "compact",
+  compactDisplay: "short",
+});
+assert.sameValue(nfShort.format(987654321), "988M");
+assert.sameValue(nfShort.format(98765432), "99M");
+assert.sameValue(nfShort.format(98765), "99K");
+assert.sameValue(nfShort.format(9876), "9.9K");
+assert.sameValue(nfShort.format(159), "159");
+assert.sameValue(nfShort.format(15.9), "16");
+assert.sameValue(nfShort.format(1.59), "1.6");
+assert.sameValue(nfShort.format(0.159), "0.16");
+assert.sameValue(nfShort.format(0.0159), "0.016");
+assert.sameValue(nfShort.format(0.00159), "0.0016");
+assert.sameValue(nfShort.format(-Infinity), "-∞");
+assert.sameValue(nfShort.format(Infinity), "∞");
+assert.sameValue(nfShort.format(NaN), "NaN");
+
+const nfLong = new Intl.NumberFormat("en-US", {
+  notation: "compact",
+  compactDisplay: "long",
+});
+assert.sameValue(nfLong.format(987654321), "988 million");
+assert.sameValue(nfLong.format(98765432), "99 million");
+assert.sameValue(nfLong.format(98765), "99 thousand");
+assert.sameValue(nfLong.format(9876), "9.9 thousand");
+assert.sameValue(nfLong.format(159), "159");
+assert.sameValue(nfLong.format(15.9), "16");
+assert.sameValue(nfLong.format(1.59), "1.6");
+assert.sameValue(nfLong.format(0.159), "0.16");
+assert.sameValue(nfLong.format(0.0159), "0.016");
+assert.sameValue(nfLong.format(0.00159), "0.0016");
+assert.sameValue(nfLong.format(-Infinity), "-∞");
+assert.sameValue(nfLong.format(Infinity), "∞");
+assert.sameValue(nfLong.format(NaN), "NaN");
+
+reportCompare(0, 0);