test(fli_config): added tests for fli config

fluttercommunity · Jul 10, 2022 · d3c061d · d3c061d
1 parent 542e7fe
commit d3c061d
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diff --git a/test/flutter_launcher_icons_config_test.dart b/test/flutter_launcher_icons_config_test.dart
@@ -0,0 +1,152 @@
+import 'package:flutter_launcher_icons/custom_exceptions.dart';
+import 'package:flutter_launcher_icons/flutter_launcher_icons_config.dart';
+import 'package:path/path.dart' as path;
+import 'package:test/test.dart';
+import 'package:test_descriptor/test_descriptor.dart' as d;
+
+import './templates.dart' as templates;
+
+void main() {
+  group('FlutterLauncherIconsConfig', () {
+    late String prefixPath;
+    setUpAll(() {
+      prefixPath = path.join(d.sandbox, 'fli_test');
+    });
+    group('#loadConfigFromPath', () {
+      setUpAll(() async {
+        await d.dir('fli_test', [
+          d.file('flutter_launcher_icons.yaml', templates.fliConfigTemplate),
+          d.file('invalid_fli_config.yaml', templates.invlaidfliConfigTemplate),
+        ]).create();
+      });
+      test('should return valid configs', () {
+        final configs = FlutterLauncherIconsConfig.loadConfigFromPath('flutter_launcher_icons.yaml', prefixPath);
+        expect(configs, isNotNull);
+        // android configs
+        expect(configs!.android, isTrue);
+        expect(configs.imagePath, isNotNull);
+        expect(configs.imagePathAndroid, isNotNull);
+        expect(configs.adaptiveIconBackground, isNotNull);
+        expect(configs.adaptiveIconForeground, isNotNull);
+        // ios configs
+        expect(configs.ios, isTrue);
+        expect(configs.imagePathIOS, isNotNull);
+        // web configs
+        expect(configs.webConfig, isNotNull);
+        expect(configs.webConfig!.generate, isTrue);
+        expect(configs.webConfig!.backgroundColor, isNotNull);
+        expect(configs.webConfig!.imagePath, isNotNull);
+        expect(configs.webConfig!.themeColor, isNotNull);
+        expect(
+          configs.webConfig!.toJson(),
+          equals(<String, dynamic>{
+            'generate': true,
+            'image_path': 'app_icon.png',
+            'background_color': '#0175C2',
+            'theme_color': '#0175C2',
+          }),
+        );
+      });
+
+      test('should return null when invalid filePath is given', () {
+        final configs = FlutterLauncherIconsConfig.loadConfigFromPath('file_that_dont_exist.yaml', prefixPath);
+        expect(configs, isNull);
+      });
+
+      test('should throw InvalidConfigException when config is invalid', () {
+        expect(
+          () => FlutterLauncherIconsConfig.loadConfigFromPath('invalid_fli_config.yaml', prefixPath),
+          throwsA(isA<InvalidConfigException>()),
+        );
+      });
+    });
+
+    group('#loadConfigFromPubSpec', () {
+      setUpAll(() async {
+        await d.dir('fli_test', [
+          d.file('pubspec.yaml', templates.pubspecTemplate),
+          d.file('flutter_launcher_icons.yaml', templates.fliConfigTemplate),
+          d.file('invalid_fli_config.yaml', templates.invlaidfliConfigTemplate),
+        ]).create();
+      });
+      test('should return valid configs', () {
+        final configs = FlutterLauncherIconsConfig.loadConfigFromPubSpec(prefixPath);
+        expect(configs, isNotNull);
+        // android configs
+        expect(configs!.android, isTrue);
+        expect(configs.imagePath, isNotNull);
+        expect(configs.imagePathAndroid, isNotNull);
+        expect(configs.adaptiveIconBackground, isNotNull);
+        expect(configs.adaptiveIconForeground, isNotNull);
+        // ios configs
+        expect(configs.ios, isTrue);
+        expect(configs.imagePathIOS, isNotNull);
+        // web configs
+        expect(configs.webConfig, isNotNull);
+        expect(configs.webConfig!.generate, isTrue);
+        expect(configs.webConfig!.backgroundColor, isNotNull);
+        expect(configs.webConfig!.imagePath, isNotNull);
+        expect(configs.webConfig!.themeColor, isNotNull);
+        expect(
+          configs.webConfig!.toJson(),
+          equals(<String, dynamic>{
+            'generate': true,
+            'image_path': 'app_icon.png',
+            'background_color': '#0175C2',
+            'theme_color': '#0175C2',
+          }),
+        );
+      });
+
+      group('should throw', () {
+        setUp(() async {
+          await d.dir('fli_test', [
+            d.file('pubspec.yaml', templates.invalidPubspecTemplate),
+            d.file('flutter_launcher_icons.yaml', templates.fliConfigTemplate),
+            d.file('invalid_fli_config.yaml', templates.invlaidfliConfigTemplate),
+          ]).create();
+        });
+        test('InvalidConfigException when config is invalid', () {
+          expect(
+            () => FlutterLauncherIconsConfig.loadConfigFromPubSpec(prefixPath),
+            throwsA(isA<InvalidConfigException>()),
+          );
+        });
+      });
+    });
+    group('#loadConfigFromFlavor', () {
+      setUpAll(() async {
+        await d.dir('fli_test', [
+          d.file('flutter_launcher_icons-development.yaml', templates.flavorFLIConfigTemplate),
+        ]).create();
+      });
+      test('should return valid config', () {
+        final configs = FlutterLauncherIconsConfig.loadConfigFromFlavor('development', prefixPath);
+        expect(configs, isNotNull);
+        expect(configs!.android, isTrue);
+        expect(configs.imagePath, isNotNull);
+        expect(configs.imagePathAndroid, isNotNull);
+        expect(configs.adaptiveIconBackground, isNotNull);
+        expect(configs.adaptiveIconForeground, isNotNull);
+        // ios configs
+        expect(configs.ios, isTrue);
+        expect(configs.imagePathIOS, isNotNull);
+        // web configs
+        expect(configs.webConfig, isNotNull);
+        expect(configs.webConfig!.generate, isTrue);
+        expect(configs.webConfig!.backgroundColor, isNotNull);
+        expect(configs.webConfig!.imagePath, isNotNull);
+        expect(configs.webConfig!.themeColor, isNotNull);
+        expect(
+          configs.webConfig!.toJson(),
+          equals(<String, dynamic>{
+            'generate': true,
+            'image_path': 'app_icon.png',
+            'background_color': '#0175C2',
+            'theme_color': '#0175C2',
+          }),
+        );
+      });
+    });
+  });
+}