63 lines
1.8 KiB
Dart
63 lines
1.8 KiB
Dart
import 'package:flutter/foundation.dart';
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import 'package:photos/core/constants.dart';
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import 'package:photos/utils/date_time_util.dart';
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import 'package:test/test.dart';
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void main() {
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test("parseDateTimeFromFile", () {
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final List<String> validParsing = [
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"IMG-20221109-WA0000",
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'''Screenshot_20220807-195908_Firefox''',
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'''Screenshot_20220507-195908''',
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"2022-02-18 16.00.12-DCMX.png",
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"20221107_231730",
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"2020-11-01 02.31.02",
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"IMG_20210921_144423",
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"2019-10-31 155703",
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"IMG_20210921_144423_783",
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"Screenshot_2022-06-21-16-51-29-164_newFormat.heic",
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"Screenshot 20221106 211633.com.google.android.apps.nbu.paisa.user.jpg",
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"signal-2022-12-17-15-16-04-718.jpg",
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];
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for (String val in validParsing) {
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final parsedValue = parseDateTimeFromFileNameV2(val);
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expect(
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parsedValue != null,
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true,
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reason: "Failed to parse time from $val",
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);
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if (kDebugMode) {
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debugPrint("Parsed $val as ${parsedValue?.toIso8601String()}");
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}
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}
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});
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test("test invalid datetime parsing", () {
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final List<String> badParsing = [
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"Snapchat-431959199.mp4.",
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"Snapchat-400000000.mp4",
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"Snapchat-900000000.mp4",
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];
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for (String val in badParsing) {
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final parsedValue = parseDateTimeFromFileNameV2(val);
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expect(
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parsedValue == null,
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true,
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reason: "parsing should have failed $val",
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);
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if (kDebugMode) {
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debugPrint("Parsed $val as ${parsedValue?.toIso8601String()}");
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}
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}
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});
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test("verify constants", () {
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final date = DateTime.fromMicrosecondsSinceEpoch(jan011981Time).toUtc();
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expect(
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date.year == 1981 && date.month == 1,
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true,
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reason: "constant mismatch : ${date.toIso8601String()}",
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);
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});
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}
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