Add support for CI screenshot testing

Rework the high-level App & AppView widgets a bit to allow
conditionally displaying a simple fixed pattern if the
HOMESCREEN_DEMO_CI environment variable is set to anything
other than "0".  The pattern displayed matches what the
Qt homescreen shows for this to allow the CI test to be
common.

Bug-AGL: SPEC-5203

Change-Id: I36ed77c91304e3b6cdbce6a7350831d52d20d378
Signed-off-by: Scott Murray <scott.murray@konsulko.com>

diff --git a/lib/data/data_providers/app.dart b/lib/data/data_providers/app.dart
index acfaa01..3368a83 100644 (file)
--- a/lib/data/data_providers/app.dart
+++ b/lib/data/data_providers/app.dart
@@ -1,25 +1,32 @@
 import '../../export.dart';
 
+final homeScreenProvider = Provider((ref) {
+  final Map<String, String> envVars = Platform.environment;
+  final ciFlagStr = envVars['HOMESCREEN_DEMO_CI'];
+  final bool ciFlag = ciFlagStr != null && ciFlagStr != "0";
+  return ciFlag ? const HomeScreenCI() : const HomeScreen();
+});
+
 class App extends StatelessWidget {
   const App({super.key});
 
-  @override
-  Widget build(BuildContext context) {
-    return const AppView();
-  }
-}
-
-class AppView extends StatelessWidget {
-  const AppView({super.key});
-
   @override
   Widget build(BuildContext context) {
     return ProviderScope(
       child: MaterialApp(
         debugShowCheckedModeBanner: false,
         theme: theme,
-        home: const HomeScreen(),
+        home: const AppView(),
       ),
     );
   }
 }
+
+class AppView extends ConsumerWidget {
+  const AppView({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    return ref.watch(homeScreenProvider);
+  }
+}

diff --git a/lib/export.dart b/lib/export.dart
index ef029c7..90ed196 100644 (file)
--- a/lib/export.dart
+++ b/lib/export.dart
@@ -16,6 +16,7 @@ export 'data/models/hybrid.dart';
 
 //Screens
 export 'presentation/screens/home/home.dart';
+export 'presentation/screens/home/home_ci.dart';
 export 'presentation/screens/home/widgets/custom_tile.dart';
 export 'presentation/screens/dashboard/dashboard.dart';
 export 'presentation/screens/dashboard/widgets/hybrid/hybrid.dart';

diff --git a/lib/presentation/screens/home/home_ci.dart b/lib/presentation/screens/home/home_ci.dart
new file mode 100644 (file)
index 0000000..8584420
--- /dev/null
+++ b/lib/presentation/screens/home/home_ci.dart
@@ -0,0 +1,20 @@
+import 'package:flutter_ics_homescreen/export.dart';
+
+// Simple fixed pattern homescreen for AGL CI screenshot testing
+
+class HomeScreenCI extends StatelessWidget {
+  const HomeScreenCI({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      children: [
+        // Note that the colors are specified with hex in order to match
+        // Qt's red/blue/green constants, which are different than Flutter's.
+        Container(width: 1080, height: 216, color: Color(0xFF0000FF)),
+        Container(width: 1080, height: 1488, color: Color(0xFFFF0000)),
+        Container(width: 1080, height: 216, color: Color(0xFF008000))
+      ],
+    );
+  }
+}

diff --git a/pubspec.lock b/pubspec.lock
index f44a74e..f790a83 100644 (file)
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -61,10 +61,10 @@ packages:
     dependency: transitive
     description:
       name: collection
-      sha256: f092b211a4319e98e5ff58223576de6c2803db36221657b46c82574721240687
+      sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a
       url: "https://pub.dev"
     source: hosted
-    version: "1.17.2"
+    version: "1.18.0"
   convert:
     dependency: transitive
     description:
@@ -325,6 +325,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.8.1"
+  leak_tracker:
+    dependency: transitive
+    description:
+      name: leak_tracker
+      sha256: "78eb209deea09858f5269f5a5b02be4049535f568c07b275096836f01ea323fa"
+      url: "https://pub.dev"
+    source: hosted
+    version: "10.0.0"
+  leak_tracker_flutter_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_flutter_testing
+      sha256: b46c5e37c19120a8a01918cfaf293547f47269f7cb4b0058f21531c2465d6ef0
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.1"
+  leak_tracker_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_testing
+      sha256: a597f72a664dbd293f3bfc51f9ba69816f84dcd403cdac7066cb3f6003f3ab47
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.1"
   lints:
     dependency: transitive
     description:
@@ -345,26 +369,26 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: "1803e76e6653768d64ed8ff2e1e67bea3ad4b923eb5c56a295c3e634bad5960e"
+      sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.16"
+    version: "0.12.16+1"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: "9528f2f296073ff54cb9fee677df673ace1218163c3bc7628093e7eed5203d41"
+      sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
       url: "https://pub.dev"
     source: hosted
-    version: "0.5.0"
+    version: "0.8.0"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: "3c74dbf8763d36539f114c799d8a2d87343b5067e9d796ca22b5eb8437090ee3"
+      sha256: d584fa6707a52763a52446f02cc621b077888fb63b93bbcb1143a7be5a0c0c04
       url: "https://pub.dev"
     source: hosted
-    version: "1.9.1"
+    version: "1.11.0"
   nested:
     dependency: transitive
     description:
@@ -409,10 +433,10 @@ packages:
     dependency: transitive
     description:
       name: path
-      sha256: "8829d8a55c13fc0e37127c29fedf290c102f4e40ae94ada574091fe0ff96c917"
+      sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
       url: "https://pub.dev"
     source: hosted
-    version: "1.8.3"
+    version: "1.9.0"
   path_parsing:
     dependency: transitive
     description:
@@ -629,10 +653,10 @@ packages:
     dependency: transitive
     description:
       name: stack_trace
-      sha256: c3c7d8edb15bee7f0f74debd4b9c5f3c2ea86766fe4178eb2a18eb30a0bdaed5
+      sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b"
       url: "https://pub.dev"
     source: hosted
-    version: "1.11.0"
+    version: "1.11.1"
   state_notifier:
     dependency: transitive
     description:
@@ -645,10 +669,10 @@ packages:
     dependency: transitive
     description:
       name: stream_channel
-      sha256: "83615bee9045c1d322bbbd1ba209b7a749c2cbcdcb3fdd1df8eb488b3279c1c8"
+      sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
   string_scanner:
     dependency: transitive
     description:
@@ -669,10 +693,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "75760ffd7786fffdfb9597c35c5b27eaeec82be8edfb6d71d32651128ed7aab8"
+      sha256: "5c2f730018264d276c20e4f1503fd1308dfbbae39ec8ee63c5236311ac06954b"
       url: "https://pub.dev"
     source: hosted
-    version: "0.6.0"
+    version: "0.6.1"
   typed_data:
     dependency: transitive
     description:
@@ -721,14 +745,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.4"
-  web:
+  vm_service:
     dependency: transitive
     description:
-      name: web
-      sha256: dc8ccd225a2005c1be616fe02951e2e342092edf968cf0844220383757ef8f10
+      name: vm_service
+      sha256: b3d56ff4341b8f182b96aceb2fa20e3dcb336b9f867bc0eafc0de10f1048e957
       url: "https://pub.dev"
     source: hosted
-    version: "0.1.4-beta"
+    version: "13.0.0"
   win32:
     dependency: transitive
     description:
@@ -762,5 +786,5 @@ packages:
     source: hosted
     version: "3.1.2"
 sdks:
-  dart: ">=3.1.0 <3.13.2"
+  dart: ">=3.2.0-0 <3.13.2"
   flutter: ">=3.13.0"