Added test for user retrieval from firestore

lib/src/models/summary_model.dart

@@ -14,17 +14,26 @@ class SummaryModel {
   int addedFriday;
 
   SummaryModel({
-    this.completedMonday,
-    this.addedMonday,
-    this.completedTuesday,
-    this.addedTuesday,
-    this.completedWednesday,
-    this.addedWednesday,
-    this.completedThursday,
-    this.addedThursday,
-    this.completedFriday,
-    this.addedFriday,
-  });
+    int completedMonday,
+    int addedMonday,
+    int completedTuesday,
+    int addedTuesday,
+    int completedWednesday,
+    int addedWednesday,
+    int completedThursday,
+    int addedThursday,
+    int completedFriday,
+    int addedFriday,
+  })  : completedMonday = completedMonday ?? 0,
+        addedMonday = addedMonday ?? 0,
+        completedTuesday = completedTuesday ?? 0,
+        addedTuesday = addedTuesday ?? 0,
+        completedWednesday = completedWednesday ?? 0,
+        addedWednesday = addedWednesday ?? 0,
+        completedThursday = completedThursday ?? 0,
+        addedThursday = addedThursday ?? 0,
+        completedFriday = completedFriday ?? 0,
+        addedFriday = addedFriday ?? 0;
 
   /// Returns a [SummaryModel] from a map.
   SummaryModel.fromMap(Map<String, dynamic> map) {

lib/src/models/user_model.dart

@@ -1,3 +1,4 @@
+import 'package:meta/meta.dart';
 import 'summary_model.dart';
 
 /// An app user.
@@ -6,43 +7,49 @@ import 'summary_model.dart';
 class UserModel {
   final String id;
   final String username;
-  final List<int> tasks;
+  final List<String> tasks;
   final SummaryModel summary;
-  final int userId;
   final int pendingHigh;
   final int pendingMedium;
   final int pendingLow;
 
   UserModel({
     this.id,
-    this.username,
-    this.tasks,
-    this.summary,
-    this.userId,
-    this.pendingHigh,
-    this.pendingMedium,
-    this.pendingLow,
+    @required this.username,
+    @required this.tasks,
+    @required this.summary,
+    @required this.pendingHigh,
+    @required this.pendingMedium,
+    @required this.pendingLow,
   });
 
   ///Returns a [UserModel] from a map.
   UserModel.fromFirestore(Map<String, dynamic> firestoreMap, {String id})
       : id = id,
         username = firestoreMap["username"],
-        tasks = firestoreMap["tasks"].cast<int>(),
+        tasks = firestoreMap["tasks"].cast<String>(),
         summary =
             SummaryModel.fromMap(firestoreMap["summary"].cast<String, int>()),
-        userId = firestoreMap["userId"],
         pendingHigh = firestoreMap["pendingHigh"],
         pendingMedium = firestoreMap["pendingMedium"],
         pendingLow = firestoreMap["pendingLow"];
 
+  Map<String, dynamic> toFirestoreMap() {
+    return <String, dynamic>{
+      "username": username,
+      "tasks": tasks,
+      "summary": summary.toMap(),
+      "pendingHigh": pendingHigh,
+      "pendingMedium": pendingMedium,
+      "pendingLow": pendingLow,
+    };
+  }
+
   @override
   int get hashCode =>
       id.hashCode ^
       username.hashCode ^
-      tasks.hashCode ^
       summary.hashCode ^
-      userId.hashCode ^
       pendingHigh.hashCode ^
       pendingMedium.hashCode ^
       pendingLow.hashCode;
@@ -54,9 +61,7 @@ class UserModel {
           other is UserModel &&
           id == other.id &&
           username == other.username &&
-          tasks == other.tasks &&
           summary == other.summary &&
-          userId == other.userId &&
           pendingHigh == other.pendingHigh &&
           pendingMedium == other.pendingMedium &&
           pendingLow == other.pendingLow;