Updated match dao + tests

lib/data/dao/match_dao.dart

@@ -15,74 +15,13 @@ part 'match_dao.g.dart';
 class MatchDao extends DatabaseAccessor<AppDatabase> with _$MatchDaoMixin {
   MatchDao(super.db);
 
-  /// Retrieves all matches from the database.
+  /* Create */
-  Future<List<Match>> getAllMatches() async {
-    final query = select(matchTable);
-    final result = await query.get();
-
-    return Future.wait(
-      result.map((row) async {
-        final game = await db.gameDao.getGameById(gameId: row.gameId);
-        Group? group;
-        if (row.groupId != null) {
-          group = await db.groupDao.getGroupById(groupId: row.groupId!);
-        }
-        final players =
-            await db.playerMatchDao.getPlayersOfMatch(matchId: row.id) ?? [];
-
-        final scores = await db.scoreEntryDao.getAllMatchScores(
-          matchId: row.id,
-        );
-
-        return Match(
-          id: row.id,
-          name: row.name,
-          game: game,
-          group: group,
-          players: players,
-          notes: row.notes ?? '',
-          createdAt: row.createdAt,
-          endedAt: row.endedAt,
-          scores: scores,
-        );
-      }),
-    );
-  }
-
-  /// Retrieves a [Match] by its [matchId].
-  Future<Match> getMatchById({required String matchId}) async {
-    final query = select(matchTable)..where((g) => g.id.equals(matchId));
-    final result = await query.getSingle();
-
-    final game = await db.gameDao.getGameById(gameId: result.gameId);
-
-    Group? group;
-    if (result.groupId != null) {
-      group = await db.groupDao.getGroupById(groupId: result.groupId!);
-    }
-
-    final players =
-        await db.playerMatchDao.getPlayersOfMatch(matchId: matchId) ?? [];
-
-    final scores = await db.scoreEntryDao.getAllMatchScores(matchId: matchId);
-
-    return Match(
-      id: result.id,
-      name: result.name,
-      game: game,
-      group: group,
-      players: players,
-      notes: result.notes ?? '',
-      createdAt: result.createdAt,
-      endedAt: result.endedAt,
-      scores: scores,
-    );
-  }
 
   /// Adds a new [Match] to the database. Also adds players associations.
   /// This method assumes that the game and group (if any) are already present
   /// in the database.
-  Future<void> addMatch({required Match match}) async {
+  Future<bool> addMatch({required Match match}) async {
+    if (await matchExists(matchId: match.id)) return false;
     await db.transaction(() async {
       await into(matchTable).insert(
         MatchTableCompanion.insert(
@@ -114,15 +53,17 @@ class MatchDao extends DatabaseAccessor<AppDatabase> with _$MatchDaoMixin {
           );
         }
       }
+      print('Return true');
     });
+    return true;
   }
 
   /// Adds multiple [Match]es to the database in a batch operation.
   /// Also adds associated players and groups if they exist.
   /// If the [matches] list is empty, the method returns immediately.
   /// This method should only be used to import matches from a different device.
-  Future<void> addMatchAsList({required List<Match> matches}) async {
+  Future<bool> addMatchesAsList({required List<Match> matches}) async {
-    if (matches.isEmpty) return;
+    if (matches.isEmpty) return false;
     await db.transaction(() async {
       // Add all games first (deduplicated)
       final uniqueGames = <String, Game>{};
@@ -280,14 +221,17 @@ class MatchDao extends DatabaseAccessor<AppDatabase> with _$MatchDaoMixin {
         }
       });
     });
+    return true;
   }
 
-  /// Deletes the match with the given [matchId] from the database.
+  /* Read */
-  /// Returns `true` if more than 0 rows were affected, otherwise `false`.
+
-  Future<bool> deleteMatch({required String matchId}) async {
+  /// Checks if a match with the given [matchId] exists in the database.
-    final query = delete(matchTable)..where((g) => g.id.equals(matchId));
+  /// Returns `true` if the match exists, otherwise `false`.
-    final rowsAffected = await query.go();
+  Future<bool> matchExists({required String matchId}) async {
-    return rowsAffected > 0;
+    final query = select(matchTable)..where((g) => g.id.equals(matchId));
+    final result = await query.getSingleOrNull();
+    return result != null;
   }
 
   /// Retrieves the number of matches in the database.
@@ -299,6 +243,70 @@ class MatchDao extends DatabaseAccessor<AppDatabase> with _$MatchDaoMixin {
     return count ?? 0;
   }
 
+  /// Retrieves all matches from the database.
+  Future<List<Match>> getAllMatches() async {
+    final query = select(matchTable);
+    final result = await query.get();
+
+    return Future.wait(
+      result.map((row) async {
+        final game = await db.gameDao.getGameById(gameId: row.gameId);
+        Group? group;
+        if (row.groupId != null) {
+          group = await db.groupDao.getGroupById(groupId: row.groupId!);
+        }
+        final players =
+            await db.playerMatchDao.getPlayersOfMatch(matchId: row.id) ?? [];
+
+        final scores = await db.scoreEntryDao.getAllMatchScores(
+          matchId: row.id,
+        );
+
+        return Match(
+          id: row.id,
+          name: row.name,
+          game: game,
+          group: group,
+          players: players,
+          notes: row.notes ?? '',
+          createdAt: row.createdAt,
+          endedAt: row.endedAt,
+          scores: scores,
+        );
+      }),
+    );
+  }
+
+  /// Retrieves a [Match] by its [matchId].
+  Future<Match> getMatchById({required String matchId}) async {
+    final query = select(matchTable)..where((g) => g.id.equals(matchId));
+    final result = await query.getSingle();
+
+    final game = await db.gameDao.getGameById(gameId: result.gameId);
+
+    Group? group;
+    if (result.groupId != null) {
+      group = await db.groupDao.getGroupById(groupId: result.groupId!);
+    }
+
+    final players =
+        await db.playerMatchDao.getPlayersOfMatch(matchId: matchId) ?? [];
+
+    final scores = await db.scoreEntryDao.getAllMatchScores(matchId: matchId);
+
+    return Match(
+      id: result.id,
+      name: result.name,
+      game: game,
+      group: group,
+      players: players,
+      notes: result.notes ?? '',
+      createdAt: result.createdAt,
+      endedAt: result.endedAt,
+      scores: scores,
+    );
+  }
+
   /// Retrieves all matches associated with the given [groupId].
   /// Queries the database directly, filtering by [groupId].
   Future<List<Match>> getGroupMatches({required String groupId}) async {
@@ -325,34 +333,7 @@ class MatchDao extends DatabaseAccessor<AppDatabase> with _$MatchDaoMixin {
     );
   }
 
-  /// Checks if a match with the given [matchId] exists in the database.
+  /* Update */
-  /// Returns `true` if the match exists, otherwise `false`.
-  Future<bool> matchExists({required String matchId}) async {
-    final query = select(matchTable)..where((g) => g.id.equals(matchId));
-    final result = await query.getSingleOrNull();
-    return result != null;
-  }
-
-  /// Deletes all matches from the database.
-  /// Returns `true` if more than 0 rows were affected, otherwise `false`.
-  Future<bool> deleteAllMatches() async {
-    final query = delete(matchTable);
-    final rowsAffected = await query.go();
-    return rowsAffected > 0;
-  }
-
-  /// Updates the notes of the match with the given [matchId].
-  /// Returns `true` if more than 0 rows were affected, otherwise `false`.
-  Future<bool> updateMatchNotes({
-    required String matchId,
-    required String? notes,
-  }) async {
-    final query = update(matchTable)..where((g) => g.id.equals(matchId));
-    final rowsAffected = await query.write(
-      MatchTableCompanion(notes: Value(notes)),
-    );
-    return rowsAffected > 0;
-  }
 
   /// Changes the name of the match with the given [matchId] to [newName].
   /// Returns `true` if more than 0 rows were affected, otherwise `false`.
@@ -367,19 +348,6 @@ class MatchDao extends DatabaseAccessor<AppDatabase> with _$MatchDaoMixin {
     return rowsAffected > 0;
   }
 
-  /// Updates the game of the match with the given [matchId].
-  /// Returns `true` if more than 0 rows were affected, otherwise `false`.
-  Future<bool> updateMatchGame({
-    required String matchId,
-    required String gameId,
-  }) async {
-    final query = update(matchTable)..where((g) => g.id.equals(matchId));
-    final rowsAffected = await query.write(
-      MatchTableCompanion(gameId: Value(gameId)),
-    );
-    return rowsAffected > 0;
-  }
-
   /// Updates the group of the match with the given [matchId].
   /// Replaces the existing group association with the new group specified by [newGroupId].
   /// Pass null to remove the group association.
@@ -395,6 +363,19 @@ class MatchDao extends DatabaseAccessor<AppDatabase> with _$MatchDaoMixin {
     return rowsAffected > 0;
   }
 
+  /// Updates the notes of the match with the given [matchId].
+  /// Returns `true` if more than 0 rows were affected, otherwise `false`.
+  Future<bool> updateMatchNotes({
+    required String matchId,
+    required String notes,
+  }) async {
+    final query = update(matchTable)..where((g) => g.id.equals(matchId));
+    final rowsAffected = await query.write(
+      MatchTableCompanion(notes: Value(notes)),
+    );
+    return rowsAffected > 0;
+  }
+
   /// Removes the group association of the match with the given [matchId].
   /// Sets the groupId to null.
   /// Returns `true` if more than 0 rows were affected, otherwise `false`.
@@ -406,25 +387,12 @@ class MatchDao extends DatabaseAccessor<AppDatabase> with _$MatchDaoMixin {
     return rowsAffected > 0;
   }
 
-  /// Updates the createdAt timestamp of the match with the given [matchId].
-  /// Returns `true` if more than 0 rows were affected, otherwise `false`.
-  Future<bool> updateMatchCreatedAt({
-    required String matchId,
-    required DateTime createdAt,
-  }) async {
-    final query = update(matchTable)..where((g) => g.id.equals(matchId));
-    final rowsAffected = await query.write(
-      MatchTableCompanion(createdAt: Value(createdAt)),
-    );
-    return rowsAffected > 0;
-  }
-
   /// Updates the endedAt timestamp of the match with the given [matchId].
   /// Pass null to remove the ended time (mark match as ongoing).
   /// Returns `true` if more than 0 rows were affected, otherwise `false`.
   Future<bool> updateMatchEndedAt({
     required String matchId,
-    required DateTime? endedAt,
+    required DateTime endedAt,
   }) async {
     final query = update(matchTable)..where((g) => g.id.equals(matchId));
     final rowsAffected = await query.write(
@@ -436,7 +404,7 @@ class MatchDao extends DatabaseAccessor<AppDatabase> with _$MatchDaoMixin {
   /// Replaces all players in a match with the provided list of players.
   /// Removes all existing players from the match and adds the new players.
   /// Also adds any new players to the player table if they don't exist.
-  Future<void> replaceMatchPlayers({
+  Future<void> updateMatchPlayers({
     required String matchId,
     required List<Player> newPlayers,
   }) async {
@@ -466,4 +434,22 @@ class MatchDao extends DatabaseAccessor<AppDatabase> with _$MatchDaoMixin {
       );
     });
   }
+
+  /* Delete */
+
+  /// Deletes the match with the given [matchId] from the database.
+  /// Returns `true` if more than 0 rows were affected, otherwise `false`.
+  Future<bool> deleteMatch({required String matchId}) async {
+    final query = delete(matchTable)..where((g) => g.id.equals(matchId));
+    final rowsAffected = await query.go();
+    return rowsAffected > 0;
+  }
+
+  /// Deletes all matches from the database.
+  /// Returns `true` if more than 0 rows were affected, otherwise `false`.
+  Future<bool> deleteAllMatches() async {
+    final query = delete(matchTable);
+    final rowsAffected = await query.go();
+    return rowsAffected > 0;
+  }
 }

lib/services/data_transfer_service.dart

@@ -143,7 +143,7 @@ class DataTransferService {
     await db.gameDao.addGamesAsList(games: importedGames);
     await db.groupDao.addGroupsAsList(groups: importedGroups);
     await db.teamDao.addTeamsAsList(teams: importedTeams);
-    await db.matchDao.addMatchAsList(matches: importedMatches);
+    await db.matchDao.addMatchesAsList(matches: importedMatches);
   }
 
   /* Parsing Methods */

test/db_tests/aggregates/match_test.dart

@@ -101,212 +101,221 @@ void main() {
   });
 
   group('Match Tests', () {
-    // Verifies that a single match can be added and retrieved with all fields, group, and players intact.
+    group('CREATE', () {
-    test('Adding and fetching single match works correctly', () async {
+      test('Adding and fetching single match works correctly', () async {
-      await database.matchDao.addMatch(match: testMatch1);
+        await database.matchDao.addMatch(match: testMatch1);
 
-      final result = await database.matchDao.getMatchById(
+        final result = await database.matchDao.getMatchById(
-        matchId: testMatch1.id,
+          matchId: testMatch1.id,
-      );
+        );
 
-      expect(result.id, testMatch1.id);
+        expect(result.id, testMatch1.id);
-      expect(result.name, testMatch1.name);
+        expect(result.name, testMatch1.name);
-      expect(result.createdAt, testMatch1.createdAt);
+        expect(result.createdAt, testMatch1.createdAt);
 
-      if (result.group != null) {
+        if (result.group != null) {
-        expect(result.group!.members.length, testGroup1.members.length);
+          expect(result.group!.members.length, testGroup1.members.length);
 
-        for (int i = 0; i < testGroup1.members.length; i++) {
+          for (int i = 0; i < testGroup1.members.length; i++) {
-          expect(result.group!.members[i].id, testGroup1.members[i].id);
+            expect(result.group!.members[i].id, testGroup1.members[i].id);
-          expect(result.group!.members[i].name, testGroup1.members[i].name);
+            expect(result.group!.members[i].name, testGroup1.members[i].name);
-        }
-      } else {
-        fail('Group is null');
-      }
-      expect(result.players.length, testMatch1.players.length);
-
-      for (int i = 0; i < testMatch1.players.length; i++) {
-        expect(result.players[i].id, testMatch1.players[i].id);
-        expect(result.players[i].name, testMatch1.players[i].name);
-        expect(result.players[i].createdAt, testMatch1.players[i].createdAt);
-      }
-    });
-
-    // Verifies that multiple matches can be added and retrieved with correct groups and players.
-    test('Adding and fetching multiple matches works correctly', () async {
-      await database.matchDao.addMatchAsList(
-        matches: [
-          testMatch1,
-          testMatch2,
-          testMatchOnlyGroup,
-          testMatchOnlyPlayers,
-        ],
-      );
-
-      final allMatches = await database.matchDao.getAllMatches();
-      expect(allMatches.length, 4);
-
-      final testMatches = {
-        testMatch1.id: testMatch1,
-        testMatch2.id: testMatch2,
-        testMatchOnlyGroup.id: testMatchOnlyGroup,
-        testMatchOnlyPlayers.id: testMatchOnlyPlayers,
-      };
-
-      for (final match in allMatches) {
-        final testMatch = testMatches[match.id]!;
-
-        // Match-Checks
-        expect(match.id, testMatch.id);
-        expect(match.name, testMatch.name);
-        expect(match.createdAt, testMatch.createdAt);
-
-        // Group-Checks
-        if (testMatch.group != null) {
-          expect(match.group!.id, testMatch.group!.id);
-          expect(match.group!.name, testMatch.group!.name);
-          expect(match.group!.createdAt, testMatch.group!.createdAt);
-
-          // Group Members-Checks
-          expect(match.group!.members.length, testMatch.group!.members.length);
-          for (int i = 0; i < testMatch.group!.members.length; i++) {
-            expect(match.group!.members[i].id, testMatch.group!.members[i].id);
-            expect(
-              match.group!.members[i].name,
-              testMatch.group!.members[i].name,
-            );
-            expect(
-              match.group!.members[i].createdAt,
-              testMatch.group!.members[i].createdAt,
-            );
           }
         } else {
-          expect(match.group, null);
+          fail('Group is null');
         }
+        expect(result.players.length, testMatch1.players.length);
 
-        // Players-Checks
+        for (int i = 0; i < testMatch1.players.length; i++) {
-        expect(match.players.length, testMatch.players.length);
+          expect(result.players[i].id, testMatch1.players[i].id);
-        for (int i = 0; i < testMatch.players.length; i++) {
+          expect(result.players[i].name, testMatch1.players[i].name);
-          expect(match.players[i].id, testMatch.players[i].id);
+          expect(result.players[i].createdAt, testMatch1.players[i].createdAt);
-          expect(match.players[i].name, testMatch.players[i].name);
-          expect(match.players[i].createdAt, testMatch.players[i].createdAt);
         }
-      }
+      });
+
+      test('Adding and fetching multiple matches works correctly', () async {
+        await database.matchDao.addMatchesAsList(
+          matches: [
+            testMatch1,
+            testMatch2,
+            testMatchOnlyGroup,
+            testMatchOnlyPlayers,
+          ],
+        );
+
+        final allMatches = await database.matchDao.getAllMatches();
+        expect(allMatches.length, 4);
+
+        final testMatches = {
+          testMatch1.id: testMatch1,
+          testMatch2.id: testMatch2,
+          testMatchOnlyGroup.id: testMatchOnlyGroup,
+          testMatchOnlyPlayers.id: testMatchOnlyPlayers,
+        };
+
+        for (final match in allMatches) {
+          final testMatch = testMatches[match.id]!;
+
+          // Match-Checks
+          expect(match.id, testMatch.id);
+          expect(match.name, testMatch.name);
+          expect(match.createdAt, testMatch.createdAt);
+
+          // Group-Checks
+          if (testMatch.group != null) {
+            expect(match.group!.id, testMatch.group!.id);
+            expect(match.group!.name, testMatch.group!.name);
+            expect(match.group!.createdAt, testMatch.group!.createdAt);
+
+            // Group Members-Checks
+            expect(
+              match.group!.members.length,
+              testMatch.group!.members.length,
+            );
+            for (int i = 0; i < testMatch.group!.members.length; i++) {
+              expect(
+                match.group!.members[i].id,
+                testMatch.group!.members[i].id,
+              );
+              expect(
+                match.group!.members[i].name,
+                testMatch.group!.members[i].name,
+              );
+              expect(
+                match.group!.members[i].createdAt,
+                testMatch.group!.members[i].createdAt,
+              );
+            }
+          } else {
+            expect(match.group, null);
+          }
+
+          // Players-Checks
+          expect(match.players.length, testMatch.players.length);
+          for (int i = 0; i < testMatch.players.length; i++) {
+            expect(match.players[i].id, testMatch.players[i].id);
+            expect(match.players[i].name, testMatch.players[i].name);
+            expect(match.players[i].createdAt, testMatch.players[i].createdAt);
+          }
+        }
+      });
+
+      test('addMatch() ignores duplicate games', () async {
+        var added = await database.matchDao.addMatch(match: testMatch1);
+        expect(added, isTrue);
+
+        added = await database.matchDao.addMatch(match: testMatch1);
+        expect(added, isFalse);
+
+        final matchCount = await database.matchDao.getMatchCount();
+        expect(matchCount, 1);
+      });
+
+      test('addMatchesAsList() returns isFalse for empty list', () async {
+        var added = await database.matchDao.addMatchesAsList(matches: []);
+        expect(added, isFalse);
+      });
+
+      test('addMatchesAsList() ignores duplicate games', () async {
+        final added = await database.matchDao.addMatchesAsList(
+          matches: [testMatch1, testMatch2, testMatch1],
+        );
+        expect(added, isTrue);
+
+        final matchCount = await database.matchDao.getMatchCount();
+        expect(matchCount, 2);
+      });
     });
 
-    // Verifies that adding the same match twice does not create duplicates.
+    group('READ', () {
-    test('Adding the same match twice does not create duplicates', () async {
+      test('matchExists() works correctly', () async {
-      await database.matchDao.addMatch(match: testMatch1);
+        var matchExists = await database.matchDao.matchExists(
-      await database.matchDao.addMatch(match: testMatch1);
+          matchId: testMatch1.id,
+        );
+        expect(matchExists, isFalse);
 
-      final matchCount = await database.matchDao.getMatchCount();
+        await database.matchDao.addMatch(match: testMatch1);
-      expect(matchCount, 1);
+
+        matchExists = await database.matchDao.matchExists(
+          matchId: testMatch1.id,
+        );
+        expect(matchExists, isTrue);
+      });
+
+      test('getGroupMatches() works correctly', () async {
+        var matches = await database.matchDao.getGroupMatches(
+          groupId: 'non-existing-id',
+        );
+
+        expect(matches, isEmpty);
+
+        await database.matchDao.addMatch(match: testMatch1);
+        matches = await database.matchDao.getGroupMatches(
+          groupId: testGroup1.id,
+        );
+        expect(matches, isNotEmpty);
+
+        final match = matches.first;
+        expect(match.id, testMatch1.id);
+        expect(match.group, isNotNull);
+        expect(match.group!.id, testGroup1.id);
+      });
     });
 
-    // Verifies that matchExists returns correct boolean based on match presence.
+    group('UPDATE', () {
-    test('Match existence check works correctly', () async {
+      test('updateMatchName() works correctly', () async {
-      var matchExists = await database.matchDao.matchExists(
+        await database.matchDao.addMatch(match: testMatch1);
-        matchId: testMatch1.id,
-      );
-      expect(matchExists, false);
 
-      await database.matchDao.addMatch(match: testMatch1);
+        const newName = 'New name';
+        await database.matchDao.updateMatchName(
+          matchId: testMatch1.id,
+          newName: newName,
+        );
 
-      matchExists = await database.matchDao.matchExists(matchId: testMatch1.id);
+        final fetchedMatch = await database.matchDao.getMatchById(
-      expect(matchExists, true);
+          matchId: testMatch1.id,
-    });
+        );
+        expect(fetchedMatch.name, newName);
+      });
 
-    // Verifies that deleteMatch removes the match and returns true.
+      test('updateMatchName() does nothing for non-existent match', () async {
-    test('Deleting a match works correctly', () async {
+        final updated = await database.matchDao.updateMatchName(
-      await database.matchDao.addMatch(match: testMatch1);
+          matchId: 'non-existing-id',
+          newName: 'New Name',
+        );
+        expect(updated, isFalse);
 
-      final matchDeleted = await database.matchDao.deleteMatch(
+        final allMatches = await database.matchDao.getAllMatches();
-        matchId: testMatch1.id,
+        expect(allMatches, isEmpty);
-      );
+      });
-      expect(matchDeleted, true);
 
-      final matchExists = await database.matchDao.matchExists(
+      test('updateMatchGroup() works correctly', () async {
-        matchId: testMatch1.id,
+        await database.matchDao.addMatch(match: testMatch1);
-      );
+        await database.groupDao.addGroup(group: testGroup2);
-      expect(matchExists, false);
-    });
 
-    // Verifies that getMatchCount returns correct count through add/delete operations.
+        await database.matchDao.updateMatchGroup(
-    test('Getting the match count works correctly', () async {
+          matchId: testMatch1.id,
-      var matchCount = await database.matchDao.getMatchCount();
+          newGroupId: testGroup2.id,
-      expect(matchCount, 0);
+        );
 
-      await database.matchDao.addMatch(match: testMatch1);
+        final fetchedMatch = await database.matchDao.getMatchById(
+          matchId: testMatch1.id,
+        );
+        expect(fetchedMatch.group?.id, testGroup2.id);
+      });
 
-      matchCount = await database.matchDao.getMatchCount();
+      test('updateMatchGroup() does nothing for non-existent match', () async {
-      expect(matchCount, 1);
+        final updated = await database.matchDao.updateMatchGroup(
+          matchId: 'non-existing-id',
+          newGroupId: 'group-id',
+        );
+        expect(updated, isFalse);
 
-      await database.matchDao.addMatch(match: testMatch2);
+        final allMatches = await database.matchDao.getAllMatches();
+        expect(allMatches, isEmpty);
+      });
 
-      matchCount = await database.matchDao.getMatchCount();
+      test('removeMatchGroup() works correctly', () async {
-      expect(matchCount, 2);
+        expect(testMatch1.group, isNotNull);
-
-      await database.matchDao.deleteMatch(matchId: testMatch1.id);
-
-      matchCount = await database.matchDao.getMatchCount();
-      expect(matchCount, 1);
-
-      await database.matchDao.deleteMatch(matchId: testMatch2.id);
-
-      matchCount = await database.matchDao.getMatchCount();
-      expect(matchCount, 0);
-    });
-
-    // Verifies that updateMatchName correctly updates only the name field.
-    test('Renaming a match works correctly', () async {
-      await database.matchDao.addMatch(match: testMatch1);
-
-      var fetchedMatch = await database.matchDao.getMatchById(
-        matchId: testMatch1.id,
-      );
-      expect(fetchedMatch.name, testMatch1.name);
-
-      const newName = 'Updated Match Name';
-      await database.matchDao.updateMatchName(
-        matchId: testMatch1.id,
-        newName: newName,
-      );
-
-      fetchedMatch = await database.matchDao.getMatchById(
-        matchId: testMatch1.id,
-      );
-      expect(fetchedMatch.name, newName);
-    });
-
-    test('Fetching a winner works correctly', () async {
-      await database.matchDao.addMatch(match: testMatch1);
-
-      var fetchedMatch = await database.matchDao.getMatchById(
-        matchId: testMatch1.id,
-      );
-
-      expect(fetchedMatch.mvp, isNotNull);
-      expect(fetchedMatch.mvp.first.id, testPlayer4.id);
-    });
-
-    test('Setting a winner works correctly', () async {
-      await database.matchDao.addMatch(match: testMatch1);
-
-      await database.scoreEntryDao.setWinner(
-        matchId: testMatch1.id,
-        playerId: testPlayer5.id,
-      );
-
-      final fetchedMatch = await database.matchDao.getMatchById(
-        matchId: testMatch1.id,
-      );
-      expect(fetchedMatch.mvp, isNotNull);
-      expect(fetchedMatch.mvp.first.id, testPlayer5.id);
-    });
-
-    test(
-      'removeMatchGroup removes group from match with existing group',
-      () async {
         await database.matchDao.addMatch(match: testMatch1);
 
         final removed = await database.matchDao.removeMatchGroup(
@@ -318,53 +327,149 @@ void main() {
           matchId: testMatch1.id,
         );
         expect(updatedMatch.group, null);
-        expect(updatedMatch.game.id, testMatch1.game.id);
+      });
-        expect(updatedMatch.name, testMatch1.name);
-        expect(updatedMatch.notes, testMatch1.notes);
-      },
-    );
 
-    test(
+      test(
-      'removeMatchGroup on match that already has no group still succeeds',
+        'removeMatchGroup() on match that already has no group still succeeds',
-      () async {
+        () async {
-        await database.matchDao.addMatch(match: testMatchOnlyPlayers);
+          await database.matchDao.addMatch(match: testMatchOnlyPlayers);
 
-        final removed = await database.matchDao.removeMatchGroup(
+          final removed = await database.matchDao.removeMatchGroup(
-          matchId: testMatchOnlyPlayers.id,
+            matchId: testMatchOnlyPlayers.id,
-        );
+          );
-        expect(removed, isTrue);
+          expect(removed, isTrue);
 
-        final updatedMatch = await database.matchDao.getMatchById(
+          final updatedMatch = await database.matchDao.getMatchById(
-          matchId: testMatchOnlyPlayers.id,
+            matchId: testMatchOnlyPlayers.id,
-        );
+          );
-        expect(updatedMatch.group, null);
+          expect(updatedMatch.group, null);
-      },
+        },
-    );
-
-    test('removeMatchGroup on non-existing match returns false', () async {
-      final removed = await database.matchDao.removeMatchGroup(
-        matchId: 'non-existing-id',
       );
-      expect(removed, isFalse);
+
+      test(
+        'removeMatchGroup() on non-existing match returns isFalse',
+        () async {
+          final removed = await database.matchDao.removeMatchGroup(
+            matchId: 'non-existing-id',
+          );
+          expect(removed, isFalse);
+        },
+      );
+
+      test('updateMatchNotes() works correctly', () async {
+        await database.matchDao.addMatch(match: testMatch1);
+
+        const newName = 'New name';
+        await database.matchDao.updateMatchName(
+          matchId: testMatch1.id,
+          newName: newName,
+        );
+
+        final fetchedMatch = await database.matchDao.getMatchById(
+          matchId: testMatch1.id,
+        );
+        expect(fetchedMatch.name, newName);
+      });
+
+      test('updateMatchNotes() does nothing for non-existent game', () async {
+        final updated = await database.matchDao.updateMatchNotes(
+          matchId: 'non-existing-id',
+          notes: 'New notes',
+        );
+        expect(updated, isFalse);
+
+        final allMatches = await database.matchDao.getAllMatches();
+        expect(allMatches, isEmpty);
+      });
+
+      test('updateMatchEndedAt() works correctly', () async {
+        await database.matchDao.addMatch(match: testMatch1);
+
+        DateTime newEndedAt = DateTime(2030, 1, 1, 12, 0, 0);
+        print(newEndedAt);
+        await database.matchDao.updateMatchEndedAt(
+          matchId: testMatch1.id,
+          endedAt: newEndedAt,
+        );
+
+        final fetchedMatch = await database.matchDao.getMatchById(
+          matchId: testMatch1.id,
+        );
+        expect(fetchedMatch.endedAt, newEndedAt);
+      });
+
+      test('updateMatchEndedAt() does nothing for non-existent game', () async {
+        final updated = await database.matchDao.updateMatchEndedAt(
+          matchId: 'non-existing-id',
+          endedAt: DateTime.now(),
+        );
+        expect(updated, isFalse);
+
+        final allMatches = await database.matchDao.getAllMatches();
+        expect(allMatches, isEmpty);
+      });
+
+      test('Getting the match count works correctly', () async {
+        var matchCount = await database.matchDao.getMatchCount();
+        expect(matchCount, 0);
+
+        await database.matchDao.addMatch(match: testMatch1);
+
+        matchCount = await database.matchDao.getMatchCount();
+        expect(matchCount, 1);
+
+        await database.matchDao.addMatch(match: testMatch2);
+
+        matchCount = await database.matchDao.getMatchCount();
+        expect(matchCount, 2);
+
+        await database.matchDao.deleteMatch(matchId: testMatch1.id);
+
+        matchCount = await database.matchDao.getMatchCount();
+        expect(matchCount, 1);
+
+        await database.matchDao.deleteMatch(matchId: testMatch2.id);
+
+        matchCount = await database.matchDao.getMatchCount();
+        expect(matchCount, 0);
+      });
     });
 
-    test('Fetching all matches related to a group', () async {
+    group('DELETE', () {
-      var matches = await database.matchDao.getGroupMatches(
+      test('deleteMatch() works correctly', () async {
-        groupId: 'non-existing-id',
+        await database.matchDao.addMatch(match: testMatch1);
-      );
 
-      expect(matches, isEmpty);
+        var deleted = await database.matchDao.deleteMatch(
+          matchId: testMatch1.id,
+        );
+        expect(deleted, isTrue);
 
-      await database.matchDao.addMatch(match: testMatch1);
+        final matchExists = await database.matchDao.matchExists(
+          matchId: testMatch1.id,
+        );
+        expect(matchExists, isFalse);
 
-      matches = await database.matchDao.getGroupMatches(groupId: testGroup1.id);
+        deleted = await database.matchDao.deleteMatch(matchId: testMatch1.id);
+        expect(deleted, isFalse);
+      });
 
-      expect(matches, isNotEmpty);
+      test('deleteAllMatches() works correctly', () async {
+        await database.matchDao.addMatchesAsList(
+          matches: [testMatch1, testMatch2, testMatchOnlyPlayers],
+        );
 
-      final match = matches.first;
+        var count = await database.matchDao.getMatchCount();
-      expect(match.id, testMatch1.id);
+        expect(count, 3);
-      expect(match.group, isNotNull);
+
-      expect(match.group!.id, testGroup1.id);
+        var deleted = await database.matchDao.deleteAllMatches();
+        expect(deleted, isTrue);
+
+        count = await database.matchDao.getMatchCount();
+        expect(count, 0);
+
+        deleted = await database.matchDao.deleteAllMatches();
+        expect(deleted, isFalse);
+      });
     });
   });
 }