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Unittest for pinnedpost.dart #2241

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merged 3 commits into from
Dec 13, 2023
Merged

Unittest for pinnedpost.dart #2241

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424d6eb
added unittest
nidhin29 Dec 12, 2023
710d7ab
modified
nidhin29 Dec 12, 2023
62bcf5a
modified
nidhin29 Dec 12, 2023
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175 changes: 79 additions & 96 deletions lib/widgets/pinned_post.dart
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Original file line number Diff line number Diff line change
@@ -1,8 +1,8 @@
import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/material.dart';
import 'package:talawa/locator.dart';
import 'package:talawa/models/post/post_model.dart';
import 'package:talawa/services/size_config.dart';
import 'package:talawa/views/after_auth_screens/feed/pinned_post_screen.dart';

/// a_line_ending_with_end_punctuation.
///
Expand All @@ -14,131 +14,75 @@ class PinnedPost extends StatelessWidget {
///
final List<Post> pinnedPost;

/// a_line_ending_with_end_punctuation.
///
/// more_info_if_required
static const List<Map<String, String>> pinnedPosts = [
{
'title': 'Church Meeting',
'postId': 'hdkahfu567',
'imageUrl':
'https://i2-prod.manchestereveningnews.co.uk/incoming/article25630061.ece/ALTERNATES/s615/2_Church-PA.jpg',
'time': '1',
},
{
'title': 'Russia-Ukraine war leads to Hike in Gas prices in Europe.',
'postId': 'hfkajhk669',
'imageUrl':
'https://gdb.voanews.com/3B960F7F-786C-452C-8ABD-9D5AEEAED9D9.jpg',
'time': '3',
},
{
'title': 'Flood in near village.',
'postId': 'adadada555',
'imageUrl':
'https://www.deccanherald.com/sites/dh/files/styles/article_detail/public/articleimages/2022/08/03/file7m4trf3i92e1krs53cn6-1132513-1659475940.jpg?itok=oVs3TTP8',
'time': '3',
},
{
'title': 'The craze behind auto-tech stocks.',
'postId': 'nvikaebkf',
'imageUrl':
'https://akm-img-a-in.tosshub.com/businesstoday/images/assets/202303/stock-market-02136-4-sixteen_nine.jpg',
'time': '7',
},
{
'title': 'High seas treaty',
'postId': 'nfqbkbd',
'imageUrl':
'https://ichef.bbci.co.uk/news/976/cpsprodpb/A194/production/_128846314_humpbackwhale.jpg',
'time': '5',
},
{
'title': 'WWE Wrestking and Gambling',
'postId': 'dadadada',
'imageUrl':
'https://staticc.sportskeeda.com/editor/2023/03/a9b3a-16783664764772-1920.jpg',
'time': '6',
},
{
'title': 'Dead of Silicon Valley Bank.',
'postId': 'hfkaaddadajhk669',
'imageUrl':
'https://thechainsaw.com/wp-content/uploads/2023/03/2023-50.jpg?w=1200',
'time': '7',
},
{
'title': 'What if women were paid for chores',
'postId': 'kofapjfn',
'imageUrl':
'https://www.shethepeople.tv/wp-content/uploads/2019/06/household.png',
'time': '8',
},
{
'title': 'Debate over stocks bybacks.',
'postId': 'agdjvfhsjaf',
'imageUrl':
'https://m.wsj.net/video/20200105/wsjglossarystockbuybackssplash/wsjglossarystockbuybackssplash_640x360.jpg',
'time': '9',
},
];

@override
Widget build(BuildContext context) {
return Container(
child: pinnedPosts.isNotEmpty
key: const Key('hello'),
child: pinnedPost.isNotEmpty
? SizedBox(
height: SizeConfig.screenHeight! * 0.28,
child: ListView.builder(
itemCount: pinnedPosts.length,
itemCount: pinnedPost.length,
shrinkWrap: true,
scrollDirection: Axis.horizontal,
itemBuilder: (context, index) => Padding(
padding: const EdgeInsets.only(
left: 10,
top: 7,
),
child: GestureDetector(
onTap: () {
// final Map<String, dynamic> arg = {"index": "$index","post": pinnedPosts};
navigationService.pushScreen(
'/pinnedpostscreen',
arguments: pinnedPosts[index],
// final Map<String, dynamic> arg = {"index": "$index","post": pinnedPost};
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => PinnedPostScreen(
post: toMap(index),
),
),
);
},
child: SizedBox(
width: SizeConfig.screenWidth! / 4.1,
child: Column(
children: [
CachedNetworkImage(
cacheKey: pinnedPosts[index]['postId'],
imageUrl:
(pinnedPosts[index]['imageUrl'] ?? '').isEmpty
? 'placeHolderUrl'
: pinnedPosts[index]['imageUrl']!,
errorWidget: (context, url, error) {
return const CircularProgressIndicator();
},
height: SizeConfig.screenHeight! * 0.15,
fit: BoxFit.cover,
Expanded(
child: CachedNetworkImage(
cacheKey: pinnedPost[index].sId,
imageUrl:
(pinnedPost[index].imageUrl ?? '').isEmpty
? 'placeHolderUrl'
: pinnedPost[index].imageUrl!,
errorWidget: (context, url, error) {
return const CircularProgressIndicator();
},
height: SizeConfig.screenHeight! * 0.15,
fit: BoxFit.cover,
),
),
const SizedBox(height: 5),
Row(
children: [
Padding(
padding: const EdgeInsets.all(8.0),
child: Text(
'${pinnedPosts[index]['time']!}hr',
style: const TextStyle(
color: Colors.grey,
fontWeight: FontWeight.w200,
Expanded(
child: Padding(
padding: const EdgeInsets.all(1.0),
child: Text(
getTimeDifferenceInHours(
pinnedPost[index]
.createdAt!
.toIso8601String(),
),
style: const TextStyle(
color: Colors.grey,
fontWeight: FontWeight.w200,
),
),
),
),
],
),
const SizedBox(height: 5),
Text(
pinnedPosts[index]['title']!,
pinnedPost[index].description!,
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
Expand All @@ -149,7 +93,46 @@ class PinnedPost extends StatelessWidget {
),
),
)
: Container(),
: Container(
key: const Key('hi'),
),
);
}

/// converts date time to hrs.
///
/// more_info_if_required
///
/// **params**:
/// * `createdAtString`: the time from post
///
/// **returns**:
/// * `String`: return a string
String getTimeDifferenceInHours(String createdAtString) {
final DateTime now = DateTime.now();
final DateTime createdAt = DateTime.parse(createdAtString).toLocal();
final Duration difference = now.difference(createdAt);
final int hours = difference.inHours;
return '$hours hrs';
}

/// converts post to mapped string.
///
/// more_info_if_required
///
/// **params**:
/// * `index`: current index
///
/// **returns**:
/// * `Map<String, String>`: returns a map
Map<String, String> toMap(int index) {
return {
'title': this.pinnedPost[index].description!,
'postId': this.pinnedPost[index].sId,
'imageUrl': this.pinnedPost[index].imageUrl!,
'time': getTimeDifferenceInHours(
this.pinnedPost[index].createdAt!.toIso8601String(),
),
};
}
}
2 changes: 1 addition & 1 deletion test/widget_tests/after_auth_screens/feed/organization_feed_test.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -117,7 +117,7 @@ void main() {
await tester.pump();

final finder = find.byType(Text);
expect(finder, findsNWidgets(19));
expect(finder, findsNWidgets(9));
// expect(text, findsOneWidget);
});
testWidgets('check if side drawer shows up', (tester) async {
Expand Down
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