Merge pull request #5 from sipra-acharya/widget_testing

gfrating

Author: sipra-acharya

test/rating_test.dart

@@ -0,0 +1,165 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:getwidget/getwidget.dart';
+import 'package:flutter/cupertino.dart';
+
+void main() {
+  const color = Colors.teal;
+  const bordercolor = Colors.black;
+  const spacing = 1.0;
+  const itemcount = 5;
+  const size = GFSize.MEDIUM;
+  const filledicon = Icon(Icons.star);
+  const halffilled = Icon(Icons.star_border);
+  const allowhalfRating = true;
+  const showtextForm = false;
+  const suffixicon = Icon(Icons.face_outlined);
+  const margin = EdgeInsets.symmetric(vertical: 16);
+  const padding = EdgeInsets.symmetric(horizontal: 16);
+  const inputdecorations = InputDecoration(
+      icon: Icon(Icons.face_outlined),
+      labelText: 'Hi',
+      labelStyle: TextStyle(fontSize: 14, color: Colors.black));
+  final ratingController = TextEditingController();
+  final customController = TextEditingController();
+  double rating = 3;
+
+  testWidgets('Basic GF Rating can be created.', (WidgetTester tester) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        home: StatefulBuilder(
+            builder: (BuildContext context, StateSetter setState) => Material(
+                    child: GFRating(
+                  itemCount: itemcount,
+                  inputDecorations: inputdecorations,
+                  spacing: spacing,
+                  value: rating,
+                  margin: margin,
+                  padding: padding,
+                  size: size,
+                  color: color,
+                  borderColor: bordercolor,
+                  onChanged: (value) {
+                    setState(() {
+                      rating = value;
+                    });
+                  },
+                ))),
+      ),
+    );
+  });
+
+  testWidgets('GF Rating with icons.', (WidgetTester tester) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        home: StatefulBuilder(
+            builder: (BuildContext context, StateSetter setState) => Material(
+                    child: GFRating(
+                  itemCount: itemcount,
+                  size: size,
+                  color: color,
+                  filledIcon: filledicon,
+                  value: rating,
+                  onChanged: (value) {
+                    setState(() {
+                      rating = value;
+                    });
+                  },
+                ))),
+      ),
+    );
+  });
+
+  testWidgets('GF Rating with half rating property.',
+      (WidgetTester tester) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        home: StatefulBuilder(
+            builder: (BuildContext context, StateSetter setState) => Material(
+                    child: GFRating(
+                  itemCount: itemcount,
+                  size: size,
+                  color: color,
+                  filledIcon: filledicon,
+                  halfFilledIcon: halffilled,
+                  allowHalfRating: allowhalfRating,
+                  value: rating,
+                  onChanged: (value) {
+                    setState(() {
+                      rating = value;
+                    });
+                  },
+                ))),
+      ),
+    );
+  });
+
+  testWidgets('GF Rating using textformfield data input.',
+      (WidgetTester tester) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        home: StatefulBuilder(
+            builder: (BuildContext context, StateSetter setState) => Material(
+                    child: GFRating(
+                  itemCount: itemcount,
+                  size: size,
+                  color: color,
+                  filledIcon: filledicon,
+                  controller: ratingController,
+                  showTextForm: showtextForm,
+                  value: rating,
+                  onChanged: (value) {
+                    setState(() {
+                      rating = value;
+                    });
+                  },
+                ))),
+      ),
+    );
+  });
+
+  testWidgets('Custom GF Rating using textformfield & icons.',
+      (WidgetTester tester) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        home: StatefulBuilder(
+            builder: (BuildContext context, StateSetter setState) => Material(
+                    child: GFRating(
+                  itemCount: itemcount,
+                  size: size,
+                  color: color,
+                  filledIcon: filledicon,
+                  controller: customController,
+                  suffixIcon: suffixicon,
+                  showTextForm: showtextForm,
+                  value: rating,
+                  onChanged: (value) {
+                    setState(() {
+                      rating = value;
+                    });
+                  },
+                ))),
+      ),
+    );
+  });
+}
+
+class TestApp extends StatefulWidget {
+  const TestApp(this.rating);
+  final GFRating rating;
+  @override
+  _TestAppState createState() => _TestAppState();
+}
+
+class _TestAppState extends State<TestApp> {
+  @override
+  Widget build(BuildContext context) => MaterialApp(
+        home: Scaffold(
+          body: Column(
+            children: [
+              widget.rating,
+            ],
+          ),
+        ),
+      );
+}