feat(app): start implementing any other fallback [work in progress]

app/integration_test/drugs_test.dart

@@ -8,6 +8,7 @@ import 'package:mocktail/mocktail.dart';
 import 'package:provider/provider.dart';
 
 import 'fixtures/drugs/with_any_fallback_guideline.dart';
+import 'fixtures/drugs/with_multiple_any_other_fallback_guidelines.dart';
 import 'fixtures/drugs/with_proper_guideline.dart';
 import 'fixtures/drugs/without_guidelines.dart';
 import 'fixtures/set_user_data_for_drug.dart';
@@ -74,6 +75,30 @@ void main() {
         drug: drugWithAnyFallbackGuideline,
       );
     });
+
+    testWidgets('test drug content with any other fallback guidelines', (tester) async {
+      // Work in progress; this should fail!
+      // Open TODOs:
+      // 1. Start with easy case (not pazopanib, add fixture for FDA w/ HLA-B)
+      // 2. Set user data for different guidelines and test that selected
+      //    guidelines are different (may want to refactor set user data
+      //    to be useful here)
+      // 3. Add all pazopanib guidelines for complex case
+      Future<void> testPerGuideline(Drug drug) async {
+        for (
+          final guideline in drug.guidelines
+        ) {
+          await _expectDrugContent(
+            tester,
+            mockDrugsCubit,
+            drug: drug,
+            guideline: guideline,
+          );
+        }
+      }
+      // await testPerGuideline(drugWithAnyOtherFallbackGuideline);
+      await testPerGuideline(drugWithMultipleAnyOtherFallbackGuidelines);
+    });
   });
 }
 
@@ -84,9 +109,11 @@ Future<void> _expectDrugContent(
   bool isLoading = false,
   bool expectNoGuidelines = false,
   bool expectDrugToBeActive = false,
+  Guideline? guideline,
 }) async {
   when(() => mockDrugsCubit.state)
     .thenReturn(isLoading ? DrugState.loading() : DrugState.loaded());
+  final relevantGuideline = guideline ?? drug.guidelines.first;
   await tester.pumpWidget(
     ChangeNotifierProvider(
       create: (context) => ActiveDrugs(),
@@ -138,7 +165,7 @@ Future<void> _expectDrugContent(
     card.color,
     expectNoGuidelines
       ? WarningLevel.green.color
-      : drug.guidelines.first.annotations.warningLevel.color,
+      : relevantGuideline.annotations.warningLevel.color,
   );
   expect(find.byType(Disclaimer), findsOneWidget);
   final context = tester.element(find.byType(Scaffold).first);
@@ -158,16 +185,16 @@ Future<void> _expectDrugContent(
   } else {
     expect(
       find.byTooltip(context.l10n.drugs_page_tooltip_guideline_present(
-        drug.guidelines.first.externalData.first.source,
+        relevantGuideline.externalData.first.source,
       )),
       findsOneWidget,
     );
     expect(
-      find.text(drug.guidelines.first.annotations.implication),
+      find.text(relevantGuideline.annotations.implication),
       findsOneWidget,
     );
     expect(
-      find.textContaining(drug.guidelines.first.annotations.recommendation),
+      find.textContaining(relevantGuideline.annotations.recommendation),
       findsOneWidget,
     );
     for (final genotypeKey in drug.guidelineGenotypes) {

app/integration_test/fixtures/drugs/with_multiple_any_other_fallback_guidelines.dart

@@ -0,0 +1,43 @@
+import 'package:app/common/models/drug/drug.dart';
+import 'package:app/common/models/drug/guideline.dart';
+import 'package:app/common/models/drug/warning_level.dart';
+
+final drugWithMultipleAnyOtherFallbackGuidelines = Drug(
+  id: '6686a865826414ec5b05c44e',
+  version: 1,
+  name: 'pazopanib',
+  rxNorm: 'RxNorm:714438',
+  annotations: DrugAnnotations(
+    drugclass: 'Anti-cancer',
+    indication: 'Pazopanib is used to treat cancer.',
+    brandNames: ['Votrient'],
+  ),
+  guidelines: [
+    Guideline(
+      id: '66b50b2433cbe5c07ee31651',
+      version: 1,
+      lookupkey: {
+        'HLA-B': ['~'],
+        'UGT1A1': ['Poor Metabolizer'],
+      },
+      externalData: [
+        GuidelineExtData(
+          source: 'CPIC',
+          guidelineName: 'Table of Pharmacogenetic Associations (Section 2)',
+          guidelineUrl: 'https://www.fda.gov/medical-devices/precision-medicine/table-pharmacogenetic-associations#section2',
+          implications: {
+            'HLA-B': 'Standard procedure',
+            'UGT1A1': 'Results in higher adverse reaction risk (hyperbilirubinemia).',
+          },
+          recommendation: 'Might be included in implication text (imported from FDA, source only states one text per guideline)',
+          comments: null,
+        ),
+      ],
+      annotations: GuidelineAnnotations(
+        implication: 'You have an increased risk for side effects.',
+        recommendation: 'You can still use pazopanib at standard dose. Consult your pharmacist or doctor for more information.',
+        warningLevel: WarningLevel.yellow,
+      ),  
+    ),
+  ],
+);

pharme.code-workspace

@@ -98,7 +98,8 @@
       "unstaged",
       "userdata",
       "Vicoprofen",
-      "voriconazole"
+      "voriconazole",
+      "Votrient"
     ]
   }
 }