Add readme resources

Add test_with_coverage.sh
Fix Integration test

Author: alsiratapp

coverage/lcov.info

@@ -6,7 +6,6 @@ import '../../../common/constant.dart';
 import '../../data/model/article.dart';
 
 class ArticleListItem extends StatelessWidget {
-
   const ArticleListItem({
     Key? key,
     required this.article,
@@ -17,7 +16,9 @@ class ArticleListItem extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     String imageUrl = defaultImage;
-    if (article.media.isNotEmpty && article.media.first.metaData.isNotEmpty) {
+    if (article.media.isNotEmpty &&
+        article.media.first.metaData.isNotEmpty &&
+        article.media.first.metaData.first.url.contains('http')) {
       imageUrl = article.media.first.metaData.first.url;
     }
 

lib/articles_list/presentation/widget/article_list_item.dart

@@ -0,0 +1,104 @@
+
+red=$(tput setaf 1)
+none=$(tput sgr0)
+filename=
+open_browser=
+
+show_help() {
+    printf "
+Script for running all unit and widget tests with code coverage.
+(run it from your root Flutter's project)
+*Important: requires lcov
+    
+    Usage: 
+    $0 [--help] [--open] [--filename <path>]
+where:
+    -o, --open
+        Open the coverage in your browser,
+        Default is google-chrome you can change this in the function open_cov().
+    -h, --help
+        print this message
+    -f <path>, --filename <path>
+        Run a particular test file. For example:
+            
+            -f test/a_particular_test.dart
+            
+        Or you can run all tests in a directory
+            -f test/some_directory/
+"
+}
+
+run_tests() {
+    if [[ -f "pubspec.yaml" ]]; then
+        rm -f coverage/lcov.info
+        rm -f coverage/lcov-final.info
+        flutter test --coverage "$filename"
+        ch_dir
+    else
+        printf "\n${red}Error: this is not a Flutter project${none}\n"
+        exit 1
+    fi
+}
+
+run_report() {
+    if [[ -f "coverage/lcov.info" ]]; then
+        lcov -r coverage/lcov.info lib/resources/l10n/\* lib/\*/fake_\*.dart \
+             -o coverage/lcov-final.info
+        genhtml -o coverage coverage/lcov-final.info
+    else
+        printf "\n${red}Error: no coverage info was generated${none}\n"
+        exit 1
+    fi
+}
+
+ch_dir(){
+    dir=$(pwd)
+    input="$dir/coverage/lcov.info"
+    output="$dir/coverage/lcov_new.info"
+    echo "$input"
+    while read line
+    do
+        secondString="SF:$dir/"
+        echo "${line/SF:/$secondString}" >> $output
+    done < "$input"
+
+    mv $output $input
+}
+
+open_cov(){
+    # This depends on your system 
+    # Google Chrome:
+    # google-chrome coverage/index-sort-l.html
+    # Mozilla:
+    firefox coverage/index-sort-l.html
+}
+
+while [ "$1" != "" ]; do
+    case $1 in
+        -h|--help)
+            show_help
+            exit
+            ;;
+        -o|--open)
+            open_browser=1
+            ;;
+        -f|--filename)
+            shift
+            filename=$1
+            ;;
+        *)
+            show_help
+            exit
+            ;;
+    esac
+    shift
+done
+
+run_tests
+remove_from_coverage -f coverage/lcov.info -r '.g.dart$'
+remove_from_coverage -f coverage/lcov.info -r '.freezed.dart$'
+remove_from_coverage -f coverage/lcov.info -r '.config.dart$'
+run_report
+if [ "$open_browser" = "1" ]; then
+    open_cov
+fi