Files
game-tracker/test/db_tests/team_test.dart
2026-01-21 11:54:00 +01:00

526 lines
17 KiB
Dart

import 'package:clock/clock.dart';
import 'package:drift/drift.dart';
import 'package:drift/native.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:game_tracker/data/db/database.dart';
import 'package:game_tracker/data/dto/game.dart';
import 'package:game_tracker/data/dto/match.dart';
import 'package:game_tracker/data/dto/player.dart';
import 'package:game_tracker/data/dto/team.dart';
void main() {
late AppDatabase database;
late Player testPlayer1;
late Player testPlayer2;
late Player testPlayer3;
late Player testPlayer4;
late Team testTeam1;
late Team testTeam2;
late Team testTeam3;
late Game testGame1;
late Game testGame2;
final fixedDate = DateTime(2025, 11, 19, 00, 11, 23);
final fakeClock = Clock(() => fixedDate);
setUp(() async {
database = AppDatabase(
DatabaseConnection(
NativeDatabase.memory(),
// Recommended for widget tests to avoid test errors.
closeStreamsSynchronously: true,
),
);
withClock(fakeClock, () {
testPlayer1 = Player(name: 'Alice');
testPlayer2 = Player(name: 'Bob');
testPlayer3 = Player(name: 'Charlie');
testPlayer4 = Player(name: 'Diana');
testTeam1 = Team(
name: 'Team Alpha',
members: [testPlayer1, testPlayer2],
);
testTeam2 = Team(
name: 'Team Beta',
members: [testPlayer3, testPlayer4],
);
testTeam3 = Team(
name: 'Team Gamma',
members: [testPlayer1, testPlayer3],
);
testGame1 = Game(name: 'Game 1');
testGame2 = Game(name: 'Game 2');
});
await database.playerDao.addPlayersAsList(
players: [testPlayer1, testPlayer2, testPlayer3, testPlayer4],
);
await database.gameDao.addGame(game: testGame1);
await database.gameDao.addGame(game: testGame2);
});
tearDown(() async {
await database.close();
});
group('Team Tests', () {
// Verifies that a single team can be added and retrieved with all fields intact.
test('Adding and fetching a single team works correctly', () async {
final added = await database.teamDao.addTeam(team: testTeam1);
expect(added, true);
final fetchedTeam = await database.teamDao.getTeamById(
teamId: testTeam1.id,
);
expect(fetchedTeam.id, testTeam1.id);
expect(fetchedTeam.name, testTeam1.name);
expect(fetchedTeam.createdAt, testTeam1.createdAt);
});
// Verifies that multiple teams can be added at once and retrieved correctly.
test('Adding and fetching multiple teams works correctly', () async {
await database.teamDao.addTeamsAsList(
teams: [testTeam1, testTeam2, testTeam3],
);
final allTeams = await database.teamDao.getAllTeams();
expect(allTeams.length, 3);
final testTeams = {
testTeam1.id: testTeam1,
testTeam2.id: testTeam2,
testTeam3.id: testTeam3,
};
for (final team in allTeams) {
final testTeam = testTeams[team.id]!;
expect(team.id, testTeam.id);
expect(team.name, testTeam.name);
expect(team.createdAt, testTeam.createdAt);
}
});
// Verifies that adding the same team twice does not create duplicates and returns false.
test('Adding the same team twice does not create duplicates', () async {
await database.teamDao.addTeam(team: testTeam1);
final addedAgain = await database.teamDao.addTeam(team: testTeam1);
expect(addedAgain, false);
final teamCount = await database.teamDao.getTeamCount();
expect(teamCount, 1);
});
// Verifies that teamExists returns correct boolean based on team presence.
test('Team existence check works correctly', () async {
var teamExists = await database.teamDao.teamExists(teamId: testTeam1.id);
expect(teamExists, false);
await database.teamDao.addTeam(team: testTeam1);
teamExists = await database.teamDao.teamExists(teamId: testTeam1.id);
expect(teamExists, true);
});
// Verifies that deleteTeam removes the team and returns true.
test('Deleting a team works correctly', () async {
await database.teamDao.addTeam(team: testTeam1);
final teamDeleted = await database.teamDao.deleteTeam(
teamId: testTeam1.id,
);
expect(teamDeleted, true);
final teamExists = await database.teamDao.teamExists(
teamId: testTeam1.id,
);
expect(teamExists, false);
});
// Verifies that deleteTeam returns false for a non-existent team ID.
test('Deleting a non-existent team returns false', () async {
final teamDeleted = await database.teamDao.deleteTeam(
teamId: 'non-existent-id',
);
expect(teamDeleted, false);
});
// Verifies that getTeamCount returns correct count through add/delete operations.
test('Getting the team count works correctly', () async {
var teamCount = await database.teamDao.getTeamCount();
expect(teamCount, 0);
await database.teamDao.addTeam(team: testTeam1);
teamCount = await database.teamDao.getTeamCount();
expect(teamCount, 1);
await database.teamDao.addTeam(team: testTeam2);
teamCount = await database.teamDao.getTeamCount();
expect(teamCount, 2);
await database.teamDao.deleteTeam(teamId: testTeam1.id);
teamCount = await database.teamDao.getTeamCount();
expect(teamCount, 1);
await database.teamDao.deleteTeam(teamId: testTeam2.id);
teamCount = await database.teamDao.getTeamCount();
expect(teamCount, 0);
});
// Verifies that updateTeamName correctly updates only the name field.
test('Updating team name works correctly', () async {
await database.teamDao.addTeam(team: testTeam1);
var fetchedTeam = await database.teamDao.getTeamById(
teamId: testTeam1.id,
);
expect(fetchedTeam.name, testTeam1.name);
const newName = 'Updated Team Name';
await database.teamDao.updateTeamName(
teamId: testTeam1.id,
newName: newName,
);
fetchedTeam = await database.teamDao.getTeamById(teamId: testTeam1.id);
expect(fetchedTeam.name, newName);
});
// Verifies that deleteAllTeams removes all teams from the database.
test('Deleting all teams works correctly', () async {
await database.teamDao.addTeamsAsList(
teams: [testTeam1, testTeam2, testTeam3],
);
var teamCount = await database.teamDao.getTeamCount();
expect(teamCount, 3);
final deleted = await database.teamDao.deleteAllTeams();
expect(deleted, true);
teamCount = await database.teamDao.getTeamCount();
expect(teamCount, 0);
});
// Verifies that deleteAllTeams returns false when no teams exist.
test('Deleting all teams when empty returns false', () async {
final deleted = await database.teamDao.deleteAllTeams();
expect(deleted, false);
});
// Verifies that addTeamsAsList returns false when given an empty list.
test('Adding teams as list with empty list returns false', () async {
final added = await database.teamDao.addTeamsAsList(teams: []);
expect(added, false);
});
// Verifies that addTeamsAsList with duplicate IDs ignores duplicates and keeps the first.
test('Adding teams with duplicate IDs ignores duplicates', () async {
final duplicateTeam = Team(
id: testTeam1.id,
name: 'Duplicate Team',
members: [testPlayer4],
);
await database.teamDao.addTeamsAsList(
teams: [testTeam1, duplicateTeam, testTeam2],
);
final teamCount = await database.teamDao.getTeamCount();
expect(teamCount, 2);
// The first one should be kept (insertOrIgnore)
final fetchedTeam = await database.teamDao.getTeamById(
teamId: testTeam1.id,
);
expect(fetchedTeam.name, testTeam1.name);
});
// Verifies that getAllTeams returns empty list when no teams exist.
test('Getting all teams when empty returns empty list', () async {
final allTeams = await database.teamDao.getAllTeams();
expect(allTeams.isEmpty, true);
});
// Verifies that getTeamById throws exception for non-existent team.
test('Getting non-existent team throws exception', () async {
expect(
() => database.teamDao.getTeamById(teamId: 'non-existent-id'),
throwsA(isA<InvalidDataException>()),
);
});
// Verifies that updating team name preserves other fields.
test('Updating team name preserves other team fields', () async {
await database.teamDao.addTeam(team: testTeam1);
final originalTeam = await database.teamDao.getTeamById(
teamId: testTeam1.id,
);
final originalCreatedAt = originalTeam.createdAt;
const newName = 'Brand New Team Name';
await database.teamDao.updateTeamName(
teamId: testTeam1.id,
newName: newName,
);
final updatedTeam = await database.teamDao.getTeamById(
teamId: testTeam1.id,
);
expect(updatedTeam.name, newName);
expect(updatedTeam.id, testTeam1.id);
expect(updatedTeam.createdAt, originalCreatedAt);
});
// Verifies that team name can be updated to an empty string.
test('Updating team name to empty string works', () async {
await database.teamDao.addTeam(team: testTeam1);
await database.teamDao.updateTeamName(
teamId: testTeam1.id,
newName: '',
);
final updatedTeam = await database.teamDao.getTeamById(
teamId: testTeam1.id,
);
expect(updatedTeam.name, '');
});
// Verifies that team name can be updated to a very long string.
test('Updating team name to long string works', () async {
await database.teamDao.addTeam(team: testTeam1);
final longName = 'A' * 500; // 500 character name
await database.teamDao.updateTeamName(
teamId: testTeam1.id,
newName: longName,
);
final updatedTeam = await database.teamDao.getTeamById(
teamId: testTeam1.id,
);
expect(updatedTeam.name, longName);
expect(updatedTeam.name.length, 500);
});
// Verifies that updating non-existent team name doesn't throw error.
test('Updating non-existent team name completes without error', () async {
expect(
() => database.teamDao.updateTeamName(
teamId: 'non-existent-id',
newName: 'New Name',
),
returnsNormally,
);
});
// Verifies that deleteTeam only affects the specified team.
test('Deleting one team does not affect other teams', () async {
await database.teamDao.addTeamsAsList(
teams: [testTeam1, testTeam2, testTeam3],
);
await database.teamDao.deleteTeam(teamId: testTeam2.id);
final allTeams = await database.teamDao.getAllTeams();
expect(allTeams.length, 2);
expect(allTeams.any((t) => t.id == testTeam1.id), true);
expect(allTeams.any((t) => t.id == testTeam2.id), false);
expect(allTeams.any((t) => t.id == testTeam3.id), true);
});
// Verifies that teams with overlapping members are independent.
test('Teams with overlapping members are independent', () async {
// Create two matches since player_match has primary key {playerId, matchId}
final match1 = Match(name: 'Match 1', game: testGame1);
final match2 = Match(name: 'Match 2', game: testGame2);
await database.matchDao.addMatch(match: match1);
await database.matchDao.addMatch(match: match2);
// Add teams to database
await database.teamDao.addTeamsAsList(
teams: [testTeam1, testTeam3],
);
// Associate players with teams through match1
// testTeam1: player1, player2
await database.playerMatchDao.addPlayerToMatch(
playerId: testPlayer1.id,
matchId: match1.id,
teamId: testTeam1.id,
score: 0,
);
await database.playerMatchDao.addPlayerToMatch(
playerId: testPlayer2.id,
matchId: match1.id,
teamId: testTeam1.id,
score: 0,
);
// Associate players with teams through match2
// testTeam3: player1, player3 (overlapping player1)
await database.playerMatchDao.addPlayerToMatch(
playerId: testPlayer1.id,
matchId: match2.id,
teamId: testTeam3.id,
score: 0,
);
await database.playerMatchDao.addPlayerToMatch(
playerId: testPlayer3.id,
matchId: match2.id,
teamId: testTeam3.id,
score: 0,
);
final team1 = await database.teamDao.getTeamById(teamId: testTeam1.id);
final team3 = await database.teamDao.getTeamById(teamId: testTeam3.id);
expect(team1.members.length, 2);
expect(team3.members.length, 2);
expect(team1.members.any((p) => p.id == testPlayer1.id), true);
expect(team3.members.any((p) => p.id == testPlayer1.id), true);
});
// Verifies that adding teams sequentially works correctly.
test('Adding teams sequentially maintains correct count', () async {
var count = await database.teamDao.getTeamCount();
expect(count, 0);
await database.teamDao.addTeam(team: testTeam1);
count = await database.teamDao.getTeamCount();
expect(count, 1);
await database.teamDao.addTeam(team: testTeam2);
count = await database.teamDao.getTeamCount();
expect(count, 2);
await database.teamDao.addTeam(team: testTeam3);
count = await database.teamDao.getTeamCount();
expect(count, 3);
});
// Verifies that getAllTeams returns all teams with correct data.
test('Getting all teams returns all teams with correct data', () async {
await database.teamDao.addTeamsAsList(
teams: [testTeam1, testTeam2, testTeam3],
);
final allTeams = await database.teamDao.getAllTeams();
expect(allTeams.length, 3);
expect(
allTeams.map((t) => t.id).toSet(),
{testTeam1.id, testTeam2.id, testTeam3.id},
);
});
// Verifies that teamExists returns false for deleted teams.
test('Team existence returns false after deletion', () async {
await database.teamDao.addTeam(team: testTeam1);
expect(await database.teamDao.teamExists(teamId: testTeam1.id), true);
await database.teamDao.deleteTeam(teamId: testTeam1.id);
expect(await database.teamDao.teamExists(teamId: testTeam1.id), false);
});
// Verifies that adding multiple teams in batch then deleting returns correct count.
test('Batch add then partial delete maintains correct count', () async {
await database.teamDao.addTeamsAsList(
teams: [testTeam1, testTeam2, testTeam3],
);
expect(await database.teamDao.getTeamCount(), 3);
await database.teamDao.deleteTeam(teamId: testTeam1.id);
expect(await database.teamDao.getTeamCount(), 2);
await database.teamDao.deleteTeam(teamId: testTeam3.id);
expect(await database.teamDao.getTeamCount(), 1);
});
// Verifies that deleteAllTeams with single team works.
test('Deleting all teams with single team returns true', () async {
await database.teamDao.addTeam(team: testTeam1);
expect(await database.teamDao.getTeamCount(), 1);
final deleted = await database.teamDao.deleteAllTeams();
expect(deleted, true);
expect(await database.teamDao.getTeamCount(), 0);
});
// Verifies that addTeam after deleteAllTeams works correctly.
test('Adding team after deleteAllTeams works correctly', () async {
await database.teamDao.addTeamsAsList(
teams: [testTeam1, testTeam2],
);
expect(await database.teamDao.getTeamCount(), 2);
await database.teamDao.deleteAllTeams();
expect(await database.teamDao.getTeamCount(), 0);
final added = await database.teamDao.addTeam(team: testTeam3);
expect(added, true);
expect(await database.teamDao.getTeamCount(), 1);
final fetchedTeam = await database.teamDao.getTeamById(
teamId: testTeam3.id,
);
expect(fetchedTeam.name, testTeam3.name);
});
// Verifies that addTeamsAsList with partial duplicates ignores duplicates.
test('Adding teams with some duplicates ignores only duplicates', () async {
await database.teamDao.addTeam(team: testTeam1);
final duplicateTeam1 = Team(
id: testTeam1.id,
name: 'Different Name',
members: [testPlayer3],
);
await database.teamDao.addTeamsAsList(
teams: [duplicateTeam1, testTeam2, testTeam3],
);
final allTeams = await database.teamDao.getAllTeams();
expect(allTeams.length, 3);
// Verify testTeam1 retained original name (was inserted first)
final team1 = await database.teamDao.getTeamById(teamId: testTeam1.id);
expect(team1.name, testTeam1.name);
});
// Verifies that team IDs are preserved correctly.
test('Team IDs are preserved through add and retrieve', () async {
await database.teamDao.addTeam(team: testTeam1);
final fetchedTeam = await database.teamDao.getTeamById(
teamId: testTeam1.id,
);
expect(fetchedTeam.id, testTeam1.id);
});
// Verifies that createdAt timestamps are preserved.
test('Team createdAt timestamps are preserved', () async {
await database.teamDao.addTeam(team: testTeam1);
final fetchedTeam = await database.teamDao.getTeamById(
teamId: testTeam1.id,
);
expect(fetchedTeam.createdAt, testTeam1.createdAt);
});
});
}