second commit

2026-07-29 11:41:53 +05:30
parent fcccf22bac
commit d72522e737
211 changed files with 19260 additions and 0 deletions
--- a/test/widget/primary_button_test.dart
+++ b/test/widget/primary_button_test.dart
@@ -0,0 +1,89 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:nearle_pos/core/widgets/primary_button.dart';
+import 'package:nearle_pos/core/widgets/status_pill.dart';
+import 'package:nearle_pos/domain/entities/customer.dart';
+
+Widget _host(Widget child) => MaterialApp(
+      home: Scaffold(body: Center(child: child)),
+    );
+
+void main() {
+  group('PrimaryButton', () {
+    testWidgets('renders its label', (tester) async {
+      await tester.pumpWidget(
+        _host(PrimaryButton(label: 'Charge', onPressed: () {})),
+      );
+
+      expect(find.text('Charge'), findsOneWidget);
+    });
+
+    testWidgets('fires onPressed when tapped', (tester) async {
+      var taps = 0;
+      await tester.pumpWidget(
+        _host(PrimaryButton(label: 'Charge', onPressed: () => taps++)),
+      );
+
+      await tester.tap(find.text('Charge'));
+      await tester.pump();
+
+      expect(taps, 1);
+    });
+
+    testWidgets('does nothing when onPressed is null', (tester) async {
+      await tester.pumpWidget(
+        _host(const PrimaryButton(label: 'Charge')),
+      );
+
+      await tester.tap(find.text('Charge'), warnIfMissed: false);
+      await tester.pump();
+
+      expect(find.text('Charge'), findsOneWidget);
+    });
+
+    testWidgets('shows a spinner instead of the label while busy',
+        (tester) async {
+      await tester.pumpWidget(
+        _host(PrimaryButton(label: 'Charge', busy: true, onPressed: () {})),
+      );
+
+      expect(find.byType(CircularProgressIndicator), findsOneWidget);
+      expect(find.text('Charge'), findsNothing);
+    });
+
+    testWidgets('renders a trailing total alongside the label',
+        (tester) async {
+      await tester.pumpWidget(
+        _host(PrimaryButton(
+          label: 'CHARGE',
+          onPressed: () {},
+          trailing: const Text('\u20B9384.00'),
+        )),
+      );
+
+      expect(find.text('CHARGE'), findsOneWidget);
+      expect(find.text('\u20B9384.00'), findsOneWidget);
+    });
+  });
+
+  group('StatusPill', () {
+    testWidgets('labels a membership tier', (tester) async {
+      await tester.pumpWidget(_host(StatusPill.tier(MembershipTier.silver)));
+      expect(find.text('SILVER'), findsOneWidget);
+    });
+
+    testWidgets('reports an out-of-stock product', (tester) async {
+      await tester.pumpWidget(
+        _host(StatusPill.stock(0, lowThreshold: 10)),
+      );
+      expect(find.text('Out of stock'), findsOneWidget);
+    });
+
+    testWidgets('warns when stock is low', (tester) async {
+      await tester.pumpWidget(
+        _host(StatusPill.stock(4, lowThreshold: 10)),
+      );
+      expect(find.text('4 left'), findsOneWidget);
+    });
+  });
+}