chore: add more tests case

Author: NemesisX1

.github/workflows/tests.yml

@@ -0,0 +1,36 @@
+name: Dart Tests
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set up Dart SDK
+      uses: dart-lang/setup-dart@v1
+      with:
+        dart-version: stable
+
+    - name: Install dependencies
+      run: dart pub get
+
+    - name: Run tests
+      run: dart test --coverage
+
+    - name: Generate coverage report
+      run: genhtml coverage/lcov.info -o coverage/html
+
+    - name: Upload coverage to Codecov
+      uses: codecov/codecov-action@v3
+      with:
+        file: ./coverage/lcov.info
+        flags: unittests
+        name: codecov-umbrella
+        fail_ci_if_error: true

pubspec.yaml

@@ -27,6 +27,10 @@ dev_dependencies:
   build_runner: ^2.4.8
   flutter_test:
     sdk: flutter
+  flutter_lints: ^2.0.0
   json_serializable: ^6.7.1
   mocktail: ^1.0.3
+  test_coverage: ^0.5.0
+  coverage: ^1.6.2
+  codecov: ^0.5.0
   very_good_analysis: ^7.0.0