basic setup (layout + icons)

2024-02-10 19:57:17 +01:00
parent 7e798eb606
commit 306d9a006a
100 changed files with 490654 additions and 110 deletions
--- a/flutter/deps/font_awesome_flutter/test/fa_icon_test.dart
+++ b/flutter/deps/font_awesome_flutter/test/fa_icon_test.dart
@@ -0,0 +1,147 @@
+// Tests adapted from https://github.com/flutter/flutter/blob/master/packages/flutter/test/widgets/icon_test.dart
+// Copyright 2014 The Flutter Authors. All rights reserved.
+
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:flutter/widgets.dart';
+import 'package:font_awesome_flutter/font_awesome_flutter.dart';
+
+void main() {
+  testWidgets('Can set opacity for an Icon', (WidgetTester tester) async {
+    await tester.pumpWidget(
+      const Directionality(
+        textDirection: TextDirection.ltr,
+        child: IconTheme(
+          data: IconThemeData(
+            color: Color(0xFF666666),
+            opacity: 0.5,
+          ),
+          child: FaIcon(FontAwesomeIcons.accessibleIcon),
+        ),
+      ),
+    );
+    final RichText text = tester.widget(find.byType(RichText));
+    expect(text.text.style!.color, const Color(0xFF666666).withOpacity(0.5));
+  });
+
+  testWidgets('Icon sizing - no theme, default size',
+      (WidgetTester tester) async {
+    await tester.pumpWidget(
+      const Directionality(
+        textDirection: TextDirection.ltr,
+        child: Center(
+          child: FaIcon(FontAwesomeIcons.accessibleIcon),
+        ),
+      ),
+    );
+
+    final RenderBox renderObject = tester.renderObject(find.byType(FaIcon));
+    expect(renderObject.size, equals(const Size.square(24.0)));
+  });
+
+  testWidgets('Icon sizing - no theme, explicit size',
+      (WidgetTester tester) async {
+    await tester.pumpWidget(
+      const Directionality(
+        textDirection: TextDirection.ltr,
+        child: Center(
+          child: FaIcon(
+            FontAwesomeIcons.accessibleIcon,
+            size: 96.0,
+          ),
+        ),
+      ),
+    );
+
+    final RenderBox renderObject = tester.renderObject(find.byType(FaIcon));
+    expect(renderObject.size, equals(const Size.square(96.0)));
+  });
+
+  testWidgets('Icon sizing - sized theme', (WidgetTester tester) async {
+    await tester.pumpWidget(
+      const Directionality(
+        textDirection: TextDirection.ltr,
+        child: Center(
+          child: IconTheme(
+            data: IconThemeData(size: 36.0),
+            child: FaIcon(FontAwesomeIcons.accessibleIcon),
+          ),
+        ),
+      ),
+    );
+
+    final RenderBox renderObject = tester.renderObject(find.byType(FaIcon));
+    expect(renderObject.size, equals(const Size.square(36.0)));
+  });
+
+  testWidgets('Icon sizing - sized theme, explicit size',
+      (WidgetTester tester) async {
+    await tester.pumpWidget(
+      const Directionality(
+        textDirection: TextDirection.ltr,
+        child: Center(
+          child: IconTheme(
+            data: IconThemeData(size: 36.0),
+            child: FaIcon(
+              FontAwesomeIcons.accessibleIcon,
+              size: 48.0,
+            ),
+          ),
+        ),
+      ),
+    );
+
+    final RenderBox renderObject = tester.renderObject(find.byType(FaIcon));
+    expect(renderObject.size, equals(const Size.square(48.0)));
+  });
+
+  testWidgets('Icon sizing - sizeless theme, default size',
+      (WidgetTester tester) async {
+    await tester.pumpWidget(
+      const Directionality(
+        textDirection: TextDirection.ltr,
+        child: Center(
+          child: IconTheme(
+            data: IconThemeData(),
+            child: FaIcon(FontAwesomeIcons.accessibleIcon),
+          ),
+        ),
+      ),
+    );
+
+    final RenderBox renderObject = tester.renderObject(find.byType(FaIcon));
+    expect(renderObject.size, equals(const Size.square(24.0)));
+  });
+
+  testWidgets("Changing semantic label from null doesn't rebuild tree ",
+      (WidgetTester tester) async {
+    await tester.pumpWidget(
+      const Directionality(
+        textDirection: TextDirection.ltr,
+        child: Center(
+          child: FaIcon(FontAwesomeIcons.accessibleIcon),
+        ),
+      ),
+    );
+
+    final Element richText1 = tester.element(find.byType(RichText));
+
+    await tester.pumpWidget(
+      const Directionality(
+        textDirection: TextDirection.ltr,
+        child: Center(
+          child: FaIcon(
+            FontAwesomeIcons.accessibleIcon,
+            semanticLabel: 'a label',
+          ),
+        ),
+      ),
+    );
+
+    final Element richText2 = tester.element(find.byType(RichText));
+
+    // Compare a leaf Element in the Icon subtree before and after changing the
+    // semanticLabel to make sure the subtree was not rebuilt.
+    expect(richText2, same(richText1));
+  });
+}