test: add test for relative date texts

lib/model/date_format.dart

@@ -1,25 +1,28 @@
+/// Compares dates relative to each other. Times are ignored.
 String dateRelativeToNow(DateTime date) {
   DateTime dateOnly = DateTime.utc(date.year, date.month, date.day);
   DateTime now = DateTime.now().toUtc();
   DateTime today = DateTime.utc(now.year, now.month, now.day);
   Duration diff = dateOnly.difference(today);
-  return _durationToRelativeTimeString(diff);
+  return _durationToRelativeDateString(diff);
 }
 
-String _durationToRelativeTimeString(Duration duration) {
+String _durationToRelativeDateString(Duration duration) {
+  if (duration == const Duration(days: 1)) {
+    return "Tomorrow";
+  } else if (duration == const Duration(days: -1)) {
+    return "Yesterday";
+  }
   if (duration.isNegative) {
     return "${_durationApproximatedInWords(-duration)} ago";
   } else if (duration == Duration.zero) {
-    return "now";
+    return "Today";
   } else {
-    return "in ${_durationApproximatedInWords(duration)}";
+    return "In ${_durationApproximatedInWords(duration)}";
   }
 }
 
 String _durationApproximatedInWords(Duration duration) {
-  int seconds = duration.inSeconds;
-  int minutes = duration.inMinutes;
-  int hours = duration.inHours;
   int days = duration.inDays;
   int weeks = (days / 7).floor();
   int months = (days / 30).floor();
@@ -28,18 +31,6 @@ String _durationApproximatedInWords(Duration duration) {
   if (duration == Duration.zero) {
     return "now";
   }
-  if (seconds == 0) {
-    return "now";
-  }
-  if (seconds < 60) {
-    return seconds > 1 ? "$seconds seconds" : "a second";
-  }
-  if (minutes < 60) {
-    return minutes > 1 ? "$minutes minutes" : "a minute";
-  }
-  if (hours < 24) {
-    return hours > 1 ? "$hours hours" : "an hour";
-  }
   if (days < 7) {
     return days > 1 ? "$days days" : "a day";
   }

pubspec.lock

@@ -1,30 +1,6 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
-  _fe_analyzer_shared:
-    dependency: transitive
-    description:
-      name: _fe_analyzer_shared
-      sha256: ae92f5d747aee634b87f89d9946000c2de774be1d6ac3e58268224348cd0101a
-      url: "https://pub.dev"
-    source: hosted
-    version: "61.0.0"
-  analyzer:
-    dependency: transitive
-    description:
-      name: analyzer
-      sha256: ea3d8652bda62982addfd92fdc2d0214e5f82e43325104990d4f4c4a2a313562
-      url: "https://pub.dev"
-    source: hosted
-    version: "5.13.0"
-  args:
-    dependency: transitive
-    description:
-      name: args
-      sha256: eef6c46b622e0494a36c5a12d10d77fb4e855501a91c1b9ef9339326e58f0596
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.4.2"
   async:
     dependency: transitive
     description:
@@ -65,30 +41,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.17.2"
-  convert:
-    dependency: transitive
-    description:
-      name: convert
-      sha256: "0f08b14755d163f6e2134cb58222dd25ea2a2ee8a195e53983d57c075324d592"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.1"
-  coverage:
-    dependency: transitive
-    description:
-      name: coverage
-      sha256: "595a29b55ce82d53398e1bcc2cba525d7bd7c59faeb2d2540e9d42c390cfeeeb"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.6.4"
-  crypto:
-    dependency: transitive
-    description:
-      name: crypto
-      sha256: ff625774173754681d66daaf4a448684fb04b78f902da9cb3d308c19cc5e8bab
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.0.3"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -113,14 +65,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.0"
-  file:
-    dependency: transitive
-    description:
-      name: file
-      sha256: "5fc22d7c25582e38ad9a8515372cd9a93834027aacf1801cf01164dac0ffa08c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "7.0.0"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -139,14 +83,6 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
-  frontend_server_client:
-    dependency: transitive
-    description:
-      name: frontend_server_client
-      sha256: "408e3ca148b31c20282ad6f37ebfa6f4bdc8fede5b74bc2f08d9d92b55db3612"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.2.0"
   get:
     dependency: transitive
     description:
@@ -163,14 +99,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.1"
-  glob:
-    dependency: transitive
-    description:
-      name: glob
-      sha256: "0e7014b3b7d4dac1ca4d6114f82bf1782ee86745b9b42a92c9289c23d8a0ab63"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.2"
   http:
     dependency: "direct main"
     description:
@@ -179,14 +107,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.0"
-  http_multi_server:
-    dependency: transitive
-    description:
-      name: http_multi_server
-      sha256: "97486f20f9c2f7be8f514851703d0119c3596d14ea63227af6f7a481ef2b2f8b"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.2.1"
   http_parser:
     dependency: transitive
     description:
@@ -203,22 +123,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.18.1"
-  io:
-    dependency: transitive
-    description:
-      name: io
-      sha256: "2ec25704aba361659e10e3e5f5d672068d332fc8ac516421d483a11e5cbd061e"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.4"
-  js:
-    dependency: transitive
-    description:
-      name: js
-      sha256: f2c445dce49627136094980615a031419f7f3eb393237e4ecd97ac15dea343f3
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.6.7"
   lints:
     dependency: transitive
     description:
@@ -227,14 +131,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.1"
-  logging:
-    dependency: transitive
-    description:
-      name: logging
-      sha256: "623a88c9594aa774443aa3eb2d41807a48486b5613e67599fb4c41c0ad47c340"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.2.0"
   matcher:
     dependency: transitive
     description:
@@ -259,30 +155,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.1"
-  mime:
-    dependency: transitive
-    description:
-      name: mime
-      sha256: e4ff8e8564c03f255408decd16e7899da1733852a9110a58fe6d1b817684a63e
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.4"
-  node_preamble:
-    dependency: transitive
-    description:
-      name: node_preamble
-      sha256: "6e7eac89047ab8a8d26cf16127b5ed26de65209847630400f9aefd7cd5c730db"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.0.2"
-  package_config:
-    dependency: transitive
-    description:
-      name: package_config
-      sha256: "1c5b77ccc91e4823a5af61ee74e6b972db1ef98c2ff5a18d3161c982a55448bd"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.0"
   path:
     dependency: transitive
     description:
@@ -355,75 +227,11 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.6"
-  pool:
-    dependency: transitive
-    description:
-      name: pool
-      sha256: "20fe868b6314b322ea036ba325e6fc0711a22948856475e2c2b6306e8ab39c2a"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.5.1"
-  pub_semver:
-    dependency: transitive
-    description:
-      name: pub_semver
-      sha256: "40d3ab1bbd474c4c2328c91e3a7df8c6dd629b79ece4c4bd04bee496a224fb0c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.4"
-  shelf:
-    dependency: transitive
-    description:
-      name: shelf
-      sha256: ad29c505aee705f41a4d8963641f91ac4cee3c8fad5947e033390a7bd8180fa4
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.4.1"
-  shelf_packages_handler:
-    dependency: transitive
-    description:
-      name: shelf_packages_handler
-      sha256: "89f967eca29607c933ba9571d838be31d67f53f6e4ee15147d5dc2934fee1b1e"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.0.2"
-  shelf_static:
-    dependency: transitive
-    description:
-      name: shelf_static
-      sha256: a41d3f53c4adf0f57480578c1d61d90342cd617de7fc8077b1304643c2d85c1e
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.1.2"
-  shelf_web_socket:
-    dependency: transitive
-    description:
-      name: shelf_web_socket
-      sha256: "9ca081be41c60190ebcb4766b2486a7d50261db7bd0f5d9615f2d653637a84c1"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.4"
   sky_engine:
     dependency: transitive
     description: flutter
     source: sdk
     version: "0.0.99"
-  source_map_stack_trace:
-    dependency: transitive
-    description:
-      name: source_map_stack_trace
-      sha256: "84cf769ad83aa6bb61e0aa5a18e53aea683395f196a6f39c4c881fb90ed4f7ae"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.1"
-  source_maps:
-    dependency: transitive
-    description:
-      name: source_maps
-      sha256: "708b3f6b97248e5781f493b765c3337db11c5d2c81c3094f10904bfa8004c703"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.10.12"
   source_span:
     dependency: transitive
     description:
@@ -464,14 +272,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.2.1"
-  test:
-    dependency: "direct dev"
-    description:
-      name: test
-      sha256: "13b41f318e2a5751c3169137103b60c584297353d4b1761b66029bae6411fe46"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.24.3"
   test_api:
     dependency: transitive
     description:
@@ -480,14 +280,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.6.0"
-  test_core:
-    dependency: transitive
-    description:
-      name: test_core
-      sha256: "99806e9e6d95c7b059b7a0fc08f07fc53fabe54a829497f0d9676299f1e8637e"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.5.3"
   typed_data:
     dependency: transitive
     description:
@@ -504,22 +296,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.4"
-  vm_service:
-    dependency: transitive
-    description:
-      name: vm_service
-      sha256: c538be99af830f478718b51630ec1b6bee5e74e52c8a802d328d9e71d35d2583
-      url: "https://pub.dev"
-    source: hosted
-    version: "11.10.0"
-  watcher:
-    dependency: transitive
-    description:
-      name: watcher
-      sha256: "3d2ad6751b3c16cf07c7fca317a1413b3f26530319181b37e3b9039b84fc01d8"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.1.0"
   web:
     dependency: transitive
     description:
@@ -528,22 +304,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.1.4-beta"
-  web_socket_channel:
-    dependency: transitive
-    description:
-      name: web_socket_channel
-      sha256: d88238e5eac9a42bb43ca4e721edba3c08c6354d4a53063afaa568516217621b
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.4.0"
-  webkit_inspection_protocol:
-    dependency: transitive
-    description:
-      name: webkit_inspection_protocol
-      sha256: "87d3f2333bb240704cd3f1c6b5b7acd8a10e7f0bc28c28dcf14e782014f4a572"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.2.1"
   win32:
     dependency: transitive
     description:
@@ -560,14 +320,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.3"
-  yaml:
-    dependency: transitive
-    description:
-      name: yaml
-      sha256: "75769501ea3489fca56601ff33454fe45507ea3bfb014161abc3b43ae25989d5"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.2"
 sdks:
   dart: ">=3.1.3 <4.0.0"
   flutter: ">=3.13.0"

pubspec.yaml

@@ -40,7 +40,6 @@ dependencies:
   get_storage: ^2.1.1
 
 dev_dependencies:
-  test:
   flutter_test:
     sdk: flutter
 

test/model/date_format_test.dart

@@ -0,0 +1,36 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:release_schedule/model/date_format.dart';
+
+void main() {
+  group('dateRelativeToNow', () {
+    test('returns "Today" for today\'s date', () {
+      final today = DateTime.now();
+      final result = dateRelativeToNow(today);
+      expect(result, 'Today');
+    });
+
+    test('returns "Tomorrow" for tomorrow\'s date', () {
+      final tomorrow = DateTime.now().add(const Duration(days: 1));
+      final result = dateRelativeToNow(tomorrow);
+      expect(result, 'Tomorrow');
+    });
+
+    test('returns "Yesterday" for yesterday\'s date', () {
+      final yesterday = DateTime.now().subtract(const Duration(days: 1));
+      final result = dateRelativeToNow(yesterday);
+      expect(result, 'Yesterday');
+    });
+
+    test('returns "in X days" for future dates', () {
+      final futureDate = DateTime.now().add(const Duration(days: 5));
+      final result = dateRelativeToNow(futureDate);
+      expect(result, 'In 5 days');
+    });
+
+    test('returns "X days ago" for past dates', () {
+      final pastDate = DateTime.now().subtract(const Duration(days: 5));
+      final result = dateRelativeToNow(pastDate);
+      expect(result, '5 days ago');
+    });
+  });
+}