add tests

flutter_map_cache/pubspec.yaml

@@ -19,7 +19,7 @@ dependencies:
 dev_dependencies:
   flutter_test:
     sdk: flutter
-  total_lints: ^3.0.0
   test: ^1.24.9
+  total_lints: ^3.0.0
   http_mock_adapter: ^0.6.1
   latlong2: ^0.9.0

flutter_map_mbtiles/lib/src/mbtiles_image_provider.dart

@@ -7,27 +7,27 @@ import 'package:flutter_map/flutter_map.dart';
 import 'package:mbtiles/mbtiles.dart';
 
 /// Image provider with additional caching functionality
-class MBTilesImageProvider extends ImageProvider<MBTilesImageProvider> {
+class MbTilesImageProvider extends ImageProvider<MbTilesImageProvider> {
   /// The tile coordinates of the requested tile image
   final TileCoordinates coordinates;
 
   /// MBTiles database
   final MBTiles mbtiles;
 
-  /// Default constructor for the [MBTilesImageProvider]
-  MBTilesImageProvider({
+  /// Default constructor for the [MbTilesImageProvider]
+  MbTilesImageProvider({
     required this.coordinates,
     required this.mbtiles,
   });
 
   @override
-  Future<MBTilesImageProvider> obtainKey(ImageConfiguration configuration) {
+  Future<MbTilesImageProvider> obtainKey(ImageConfiguration configuration) {
     return Future.value(this);
   }
 
   @override
   ImageStreamCompleter loadImage(
-    MBTilesImageProvider key,
+    MbTilesImageProvider key,
     ImageDecoderCallback decode,
   ) {
     final chunkEvents = StreamController<ImageChunkEvent>();
@@ -45,7 +45,7 @@ class MBTilesImageProvider extends ImageProvider<MBTilesImageProvider> {
   }
 
   Future<Codec> _loadAsync(
-    MBTilesImageProvider key,
+    MbTilesImageProvider key,
     StreamController<ImageChunkEvent> chunkEvents,
     ImageDecoderCallback decode,
   ) async {

flutter_map_mbtiles/lib/src/raster_mbtiles_provider.dart

@@ -14,7 +14,7 @@ class MbTilesTilesProvider extends TileProvider {
 
   @override
   ImageProvider getImage(TileCoordinates coordinates, TileLayer options) =>
-      MBTilesImageProvider(
+      MbTilesImageProvider(
         coordinates: coordinates,
         mbtiles: mbtiles,
       );

flutter_map_mbtiles/pubspec.yaml

@@ -17,10 +17,9 @@ dependencies:
   sqlite3_flutter_libs: ^0.5.18
 
 dev_dependencies:
+  flutter_test:
+    sdk: flutter
+  test: ^1.24.9
+  mockito: ^5.4.4
+  build_runner: ^2.4.8
   total_lints: ^3.2.0
-
-dependency_overrides:
-  vector_map_tiles:
-    git:
-      url: https://github.com/aovooyov/flutter-vector-map-tiles.git
-      ref: main

flutter_map_mbtiles/test/integration_test.dart

@@ -0,0 +1,21 @@
+import 'package:flutter_map/flutter_map.dart';
+import 'package:flutter_map_mbtiles/flutter_map_mbtiles.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:mockito/annotations.dart';
+import 'package:mockito/mockito.dart';
+
+@GenerateNiceMocks([MockSpec<MBTiles>()])
+import 'integration_test.mocks.dart';
+import 'utils/test_app.dart';
+
+Future<void> main() async {
+  testWidgets('FlutterMap with MbTilesTileProvider', (tester) async {
+    final mbtiles = MockMBTiles();
+    when(mbtiles.getMetadata())
+        .thenAnswer((_) => MBTilesMetadata(name: 'MockMBTiles', format: 'png'));
+    when(mbtiles.getTile(captureAny, captureAny, captureAny))
+        .thenAnswer((_) => TileProvider.transparentImage);
+    await tester.pumpWidget(TestApp(mbtiles: mbtiles));
+    await tester.pumpAndSettle();
+  });
+}

flutter_map_mbtiles/test/integration_test.mocks.dart

@@ -0,0 +1,91 @@
+// Mocks generated by Mockito 5.4.4 from annotations
+// in flutter_map_mbtiles/test/integration_test.dart.
+// Do not manually edit this file.
+
+// ignore_for_file: no_leading_underscores_for_library_prefixes
+import 'dart:typed_data' as _i3;
+
+import 'package:mbtiles/mbtiles.dart' as _i2;
+import 'package:mockito/mockito.dart' as _i1;
+
+// ignore_for_file: type=lint
+// ignore_for_file: avoid_redundant_argument_values
+// ignore_for_file: avoid_setters_without_getters
+// ignore_for_file: comment_references
+// ignore_for_file: deprecated_member_use
+// ignore_for_file: deprecated_member_use_from_same_package
+// ignore_for_file: implementation_imports
+// ignore_for_file: invalid_use_of_visible_for_testing_member
+// ignore_for_file: prefer_const_constructors
+// ignore_for_file: unnecessary_parenthesis
+// ignore_for_file: camel_case_types
+// ignore_for_file: subtype_of_sealed_class
+
+class _FakeMBTilesMetadata_0 extends _i1.SmartFake
+    implements _i2.MBTilesMetadata {
+  _FakeMBTilesMetadata_0(
+    Object parent,
+    Invocation parentInvocation,
+  ) : super(
+          parent,
+          parentInvocation,
+        );
+}
+
+/// A class which mocks [MBTiles].
+///
+/// See the documentation for Mockito's code generation for more information.
+class MockMBTiles extends _i1.Mock implements _i2.MBTiles {
+  @override
+  _i2.MBTilesMetadata getMetadata({bool? allowCache = true}) =>
+      (super.noSuchMethod(
+        Invocation.method(
+          #getMetadata,
+          [],
+          {#allowCache: allowCache},
+        ),
+        returnValue: _FakeMBTilesMetadata_0(
+          this,
+          Invocation.method(
+            #getMetadata,
+            [],
+            {#allowCache: allowCache},
+          ),
+        ),
+        returnValueForMissingStub: _FakeMBTilesMetadata_0(
+          this,
+          Invocation.method(
+            #getMetadata,
+            [],
+            {#allowCache: allowCache},
+          ),
+        ),
+      ) as _i2.MBTilesMetadata);
+
+  @override
+  _i3.Uint8List? getTile(
+    int? z,
+    int? x,
+    int? y,
+  ) =>
+      (super.noSuchMethod(
+        Invocation.method(
+          #getTile,
+          [
+            z,
+            x,
+            y,
+          ],
+        ),
+        returnValueForMissingStub: null,
+      ) as _i3.Uint8List?);
+
+  @override
+  void dispose() => super.noSuchMethod(
+        Invocation.method(
+          #dispose,
+          [],
+        ),
+        returnValueForMissingStub: null,
+      );
+}

flutter_map_mbtiles/test/utils/test_app.dart

@@ -0,0 +1,32 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_map/flutter_map.dart';
+import 'package:flutter_map_mbtiles/flutter_map_mbtiles.dart';
+import 'package:latlong2/latlong.dart';
+
+// ignore_for_file: diagnostic_describe_all_properties
+
+class TestApp extends StatelessWidget {
+  final MBTiles mbtiles;
+
+  const TestApp({super.key, required this.mbtiles});
+
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      home: Scaffold(
+        body: FlutterMap(
+          options: const MapOptions(
+            initialZoom: 0,
+            initialCenter: LatLng(0, 0),
+          ),
+          children: [
+            TileLayer(
+              urlTemplate: 'https://tile.openstreetmap.org/{z}/{x}/{y}.png',
+              tileProvider: MbTilesTilesProvider(mbtiles: mbtiles),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

flutter_map_pmtiles/pubspec.yaml

@@ -16,4 +16,7 @@ dependencies:
   pmtiles: ^1.2.0
 
 dev_dependencies:
+  flutter_test:
+    sdk: flutter
+  test: ^1.24.9
   flutter_lints: ^3.0.0

vector_map_tiles_mbtiles/pubspec.yaml

@@ -12,6 +12,9 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+  flutter_test:
+    sdk: flutter
+  test: ^1.24.9
   mbtiles: ^0.1.0
   vector_map_tiles: ^7.0.1
 

vector_map_tiles_pmtiles/pubspec.yaml

@@ -16,4 +16,7 @@ dependencies:
   vector_map_tiles: ^7.0.1
 
 dev_dependencies:
+  flutter_test:
+    sdk: flutter
+  test: ^1.24.9
   flutter_lints: ^3.0.0