Merge pull request #206 from shravyackm/gftypography_testing

Gftypography testing

Author: shravyackm

pubspec.lock

@@ -73,7 +73,7 @@ packages:
       name: meta
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.3.0-nullsafety.4"
+    version: "1.3.0-nullsafety.3"
   path:
     dependency: transitive
     description:
@@ -99,7 +99,7 @@ packages:
       name: stack_trace
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.10.0-nullsafety.2"
+    version: "1.10.0-nullsafety.1"
   stream_channel:
     dependency: transitive
     description:
@@ -143,4 +143,4 @@ packages:
     source: hosted
     version: "2.1.0-nullsafety.3"
 sdks:
-  dart: ">=2.10.0-110 <=2.11.0-213.1.beta"
+  dart: ">=2.10.0-110 <2.11.0"

test/typography_test.dart

@@ -0,0 +1,116 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:getwidget/getwidget.dart';
+
+void main() {
+  final Widget childWidget = Container(
+    width: 11,
+    height: 22,
+  );
+
+  const icon = Icon(Icons.home);
+  const text = 'Hello';
+
+  const dividerRadius = BorderRadius.all(Radius.circular(2));
+  const textcolor = GFColors.INFO;
+  const dividerposition = Alignment.center;
+
+  testWidgets('GFTypograpgy can be created', (WidgetTester tester) async {
+    final GFTypography typography = GFTypography(
+      icon: icon,
+      dividerBorderRadius: dividerRadius,
+      text: text,
+      textColor: textcolor,
+      dividerAlignment: dividerposition,
+      type: GFTypographyType.typo2,
+      child: childWidget,
+    );
+
+    final TestApp app = TestApp(typography);
+
+    await tester.pumpWidget(app);
+
+    await tester.pumpWidget(Container(child: childWidget));
+    expect(find.byWidget(childWidget), findsOneWidget);
+
+    expect(app.typography.child, childWidget);
+    expect(app.typography.icon, icon);
+    expect(app.typography.dividerAlignment, Alignment.center);
+    expect(app.typography.dividerBorderRadius, dividerRadius);
+    expect(app.typography.textColor, textcolor);
+  });
+
+  testWidgets('GF Typography with divider', (tester) async {
+    const bool divider = true;
+
+    const GFTypography typography = GFTypography(
+      showDivider: divider,
+    );
+
+    const TestApp app = TestApp(typography);
+
+    expect(app.typography.showDivider, divider);
+  });
+
+  testWidgets('GF Typography with opacity', (tester) async {
+    final textopacity = Colors.black.withOpacity(0.56);
+
+    final GFTypography typography = GFTypography(
+      textColor: textopacity,
+    );
+
+    final TestApp app = TestApp(typography);
+
+    expect(app.typography.textColor, textopacity);
+  });
+
+  testWidgets('GF Typography with Custom Heading', (tester) async {
+    final textopacity = Colors.black.withOpacity(0.56);
+    const bool divider = true;
+    const icon = GFAvatar();
+    const colorfilter = ColorFilter.mode(Colors.black, BlendMode.darken);
+    const bgImage = NetworkImage(
+      'https://images.unsplash.com/photo-1547721064-da6cfb341d50',
+    );
+
+    final GFTypography typography = GFTypography(
+      textColor: textopacity,
+      showDivider: divider,
+      icon: icon,
+      backgroundImage: bgImage,
+      backgroundImagecolorFilter: colorfilter,
+    );
+
+    final TestApp app = TestApp(typography);
+
+    expect(app.typography.textColor, textopacity);
+    expect(app.typography.showDivider, divider);
+    expect(app.typography.icon, icon);
+    expect(app.typography.backgroundImage, bgImage);
+    expect(app.typography.backgroundImagecolorFilter, colorfilter);
+  });
+}
+
+class TestApp extends StatefulWidget {
+  const TestApp(this.typography);
+
+  final GFTypography typography;
+
+  @override
+  _TestAppState createState() => _TestAppState();
+}
+
+class _TestAppState extends State<TestApp> {
+  @override
+  Widget build(BuildContext context) => MaterialApp(
+        home: Scaffold(
+          body: Column(
+            children: [
+              Expanded(
+                child: widget.typography,
+              )
+            ],
+          ),
+        ),
+      );
+}