import 'package:decimal/decimal.dart'; import 'package:flutter_test/flutter_test.dart'; import 'package:stackwallet/utilities/enums/coin_enum.dart'; import 'package:stackwallet/utilities/format.dart'; void main() { group("satoshisToAmount", () { test("12345", () { expect(Format.satoshisToAmount(12345, coin: Coin.bitcoin), Decimal.parse("0.00012345")); }); test("100012345", () { expect(Format.satoshisToAmount(100012345, coin: Coin.bitcoin), Decimal.parse("1.00012345")); }); test("0", () { expect(Format.satoshisToAmount(0, coin: Coin.bitcoin), Decimal.zero); }); test("1000000000", () { expect(Format.satoshisToAmount(1000000000, coin: Coin.bitcoin), Decimal.parse("10")); }); }); group("satoshiAmountToPrettyString", () { const locale = "en_US"; test("12345", () { expect(Format.satoshiAmountToPrettyString(12345, locale, Coin.bitcoin), "0.00012345"); }); test("100012345", () { expect( Format.satoshiAmountToPrettyString(100012345, locale, Coin.bitcoin), "1.00012345"); }); test("123450000", () { expect( Format.satoshiAmountToPrettyString(123450000, locale, Coin.bitcoin), "1.23450000"); }); test("1230045000", () { expect( Format.satoshiAmountToPrettyString(1230045000, locale, Coin.bitcoin), "12.30045000"); }); test("1000000000", () { expect( Format.satoshiAmountToPrettyString(1000000000, locale, Coin.bitcoin), "10.00000000"); }); test("0", () { expect(Format.satoshiAmountToPrettyString(0, locale, Coin.bitcoin), "0.00000000"); }); }); group("extractDateFrom", () { test("1614578400", () { expect(Format.extractDateFrom(1614578400, localized: false), "1 Mar 2021, 6:00"); }); test("1641589563", () { expect(Format.extractDateFrom(1641589563, localized: false), "7 Jan 2022, 21:06"); }); }); group("formatDate", () { test("formatDate", () { final date = DateTime(2020); expect(Format.formatDate(date), "01/01/20"); }); test("formatDate", () { final date = DateTime(2021, 2, 6, 23, 58); expect(Format.formatDate(date), "02/06/21"); }); test("formatDate", () { final date = DateTime(2021, 13); expect(Format.formatDate(date), "01/01/22"); }); test("formatDate", () { final date = DateTime(2021, 2, 35); expect(Format.formatDate(date), "03/07/21"); }); }); }