| Kaido Kert | f309f9a | 2021-04-30 12:09:15 -0700 | [diff] [blame] | 1 | // Copyright 2019 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | // Test precision of compact-rounding |
| 6 | |
| 7 | let compact = {notation: "compact"}; |
| 8 | assertEquals("1.2K", (1234).toLocaleString("en", compact)); |
| 9 | assertEquals("12K", (12345).toLocaleString("en", compact)); |
| 10 | assertEquals("123K", (123456).toLocaleString("en", compact)); |
| 11 | assertEquals("1.2M", (1234567).toLocaleString("en", compact)); |
| 12 | |
| 13 | assertEquals("54K", (54321).toLocaleString("en", compact)); |
| 14 | |
| 15 | let compact_no_rounding = {notation: "compact", minimumFractionDigits: 0}; |
| 16 | assertEquals("1.234K", (1234).toLocaleString("en", compact_no_rounding)); |
| 17 | assertEquals("12.345K", (12345).toLocaleString("en", compact_no_rounding)); |
| 18 | assertEquals("123.456K", (123456).toLocaleString("en", compact_no_rounding)); |
| 19 | assertEquals("1.235M", (1234567).toLocaleString("en", compact_no_rounding)); |
| 20 | |
| 21 | assertEquals("54.321K", (54321).toLocaleString("en", compact_no_rounding)); |
| 22 | |
| 23 | let fmt = new Intl.NumberFormat("en", compact_no_rounding); |
| 24 | assertEquals("1", fmt.format(1)); |
| 25 | assertEquals("1K", fmt.format(1000)); |
| 26 | assertEquals("1.234K", fmt.format(1234)); |
| 27 | assertEquals("1.25K", fmt.format(1250)); |
