mirror of
https://github.com/jcreek/CosmicClash.git
synced 2026-09-11 17:43:42 +00:00
Josh Creek
335 lines
15 KiB
Go
335 lines
15 KiB
Go
//go:build integration
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package store
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import (
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"context"
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"crypto/sha256"
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"database/sql"
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"fmt"
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"os"
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"path/filepath"
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"testing"
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"time"
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"github.com/cosmic-clash/cosmic-clash/server/domain"
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"github.com/cosmic-clash/cosmic-clash/server/migrations"
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_ "github.com/jackc/pgx/v5/stdlib"
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)
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// This binary is deliberately opt-in. It requires a disposable PostgreSQL
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// instance supplied by scripts/run_postgres_integration.sh.
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func openIntegrationPostgres(t *testing.T) *sql.DB {
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t.Helper()
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dsn := os.Getenv("COSMIC_CLASH_POSTGRES_DSN")
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if dsn == "" {
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t.Skip("COSMIC_CLASH_POSTGRES_DSN is not set")
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}
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db, err := sql.Open("pgx", dsn)
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if err != nil {
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t.Fatalf("open PostgreSQL: %v", err)
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}
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ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
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defer cancel()
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if err := db.PingContext(ctx); err != nil {
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db.Close()
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t.Fatalf("ping PostgreSQL: %v", err)
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}
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t.Cleanup(func() { db.Close() })
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return db
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}
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func applyIntegrationMigrations(t *testing.T, db *sql.DB) {
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t.Helper()
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if _, err := db.ExecContext(context.Background(), `DROP TABLE IF EXISTS schema_migrations, assignments, audit_events, outbox, result_receipts, ranked_season_rollovers, penalties, seasons, ratings, match_participants, matches, proposal_participants, proposals, queue_tickets, idempotency_keys, sessions, identities CASCADE`); err != nil {
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t.Fatalf("reset PostgreSQL schema: %v", err)
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}
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if err := migrations.Apply(context.Background(), db, filepath.Join("..", "migrations")); err != nil {
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t.Fatalf("apply migrations: %v", err)
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}
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}
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func TestPostgreSQLQueueAdapterAgainstRealDatabase(t *testing.T) {
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db := openIntegrationPostgres(t)
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applyIntegrationMigrations(t, db)
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now := time.Now().UTC().Truncate(time.Microsecond)
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ctx := context.Background()
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if _, err := db.ExecContext(ctx, `INSERT INTO identities (player_id, steam_id) VALUES ('integration-player', 'integration-steam')`); err != nil {
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t.Fatal(err)
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}
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spec := domain.QueueSpec{Playlist: domain.Casual, ClientBuild: "integration-build", ProtocolVersion: 1}
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ticket, err := CreateQueueTicket(ctx, db, "integration-ticket", "integration-player", "integration-create-0001", spec, now)
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if err != nil {
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t.Fatalf("create queue ticket: %v", err)
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}
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if ticket.State != domain.Queued || ticket.Revision != 0 {
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t.Fatalf("unexpected ticket: %+v", ticket)
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}
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replay, err := CreateQueueTicket(ctx, db, "integration-ticket", "integration-player", "integration-create-0001", spec, now.Add(time.Second))
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if err != nil {
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t.Fatalf("idempotent queue replay: %v", err)
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}
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if replay.TicketID != ticket.TicketID || !replay.ExpiresAt.Equal(ticket.ExpiresAt) {
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t.Fatalf("replay changed durable result: %+v vs %+v", replay, ticket)
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}
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if _, err := CreateQueueTicket(ctx, db, "integration-ticket-2", "integration-player", "integration-create-0002", spec, now); err == nil {
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t.Fatal("second active player ticket was accepted")
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}
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if _, err := GetQueueTicket(ctx, db, "integration-player", "integration-ticket", now); err != nil {
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t.Fatalf("owner recovery: %v", err)
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}
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if _, err := GetQueueTicket(ctx, db, "other-player", "integration-ticket", now); err == nil {
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t.Fatal("non-owner recovered queue ticket")
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}
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}
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func TestPostgreSQLQueueHeartbeatAndCancelAreRevisionFenced(t *testing.T) {
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db := openIntegrationPostgres(t)
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applyIntegrationMigrations(t, db)
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now := time.Now().UTC().Truncate(time.Microsecond)
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ctx := context.Background()
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if _, err := db.ExecContext(ctx, `INSERT INTO identities (player_id, steam_id) VALUES ('heartbeat-player', 'heartbeat-steam')`); err != nil {
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t.Fatal(err)
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}
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spec := domain.QueueSpec{Playlist: domain.Ranked, ClientBuild: "integration-build", ProtocolVersion: 1}
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if _, err := CreateQueueTicket(ctx, db, "heartbeat-ticket", "heartbeat-player", "heartbeat-create-0001", spec, now); err != nil {
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t.Fatal(err)
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}
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heartbeat, err := HeartbeatQueueTicket(ctx, db, "heartbeat-player", "heartbeat-ticket", "heartbeat-op-0000001", 0, now.Add(5*time.Second))
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if err != nil {
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t.Fatalf("heartbeat: %v", err)
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}
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if heartbeat.Revision != 1 || !heartbeat.ExpiresAt.Equal(now.Add(35*time.Second)) {
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t.Fatalf("unexpected heartbeat result: %+v", heartbeat)
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}
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if _, err := HeartbeatQueueTicket(ctx, db, "heartbeat-player", "heartbeat-ticket", "heartbeat-op-0000002", 0, now.Add(6*time.Second)); err == nil {
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t.Fatal("stale heartbeat revision was accepted")
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}
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cancelled, err := CancelQueueTicket(ctx, db, "heartbeat-player", "heartbeat-ticket", "heartbeat-op-0000003", 1, now.Add(7*time.Second))
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if err != nil {
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t.Fatalf("cancel: %v", err)
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}
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if cancelled.State != domain.Cancelled || cancelled.Revision != 2 {
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t.Fatalf("unexpected cancellation result: %+v", cancelled)
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}
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}
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func TestPostgreSQLAssignmentPersistenceIsPlayerScopedAndExpiryBound(t *testing.T) {
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db := openIntegrationPostgres(t)
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applyIntegrationMigrations(t, db)
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now := time.Now().UTC().Truncate(time.Microsecond)
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ctx := context.Background()
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for _, player := range []string{"assignment-player", "assignment-other"} {
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if _, err := db.ExecContext(ctx, `INSERT INTO identities (player_id, steam_id) VALUES ($1, $1)`, player); err != nil {
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t.Fatal(err)
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}
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}
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if _, err := db.ExecContext(ctx, `INSERT INTO queue_tickets (ticket_id, player_id, playlist, state, client_build, protocol_version, enqueued_at, expires_at) VALUES ('assignment-ticket', 'assignment-player', 'casual', 'ASSIGNED', 'integration-build', 1, $1, $2)`, now, now.Add(time.Minute)); err != nil {
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t.Fatal(err)
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}
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if _, err := db.ExecContext(ctx, `INSERT INTO matches (match_id, playlist, state, region, protocol_version, server_id) VALUES ('assignment-match', 'casual', 'ASSIGNED', 'EU', 1, 'assignment-server')`); err != nil {
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t.Fatal(err)
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}
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if _, err := db.ExecContext(ctx, `INSERT INTO match_participants (match_id, player_id, ticket_id, slot, team) VALUES ('assignment-match', 'assignment-player', 'assignment-ticket', 0, 0)`); err != nil {
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t.Fatal(err)
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}
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assignment := DurableAssignment{MatchID: "assignment-match", PlayerID: "assignment-player", AllocationID: "allocation-1", ServerID: "assignment-server", Slot: 0, Region: "EU", ClientBuild: "integration-build", ProtocolVersion: 1, Transport: "enet", Endpoint: "127.0.0.1:7777", JoinAuthorisation: "join-token", ManifestDigest: []byte("manifest"), ExpiresAt: now.Add(time.Minute), Revision: 1}
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if err := SaveAssignment(ctx, db, assignment); err != nil {
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t.Fatalf("save assignment: %v", err)
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}
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got, err := GetAssignment(ctx, db, assignment.PlayerID, assignment.MatchID, now)
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if err != nil {
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t.Fatalf("recover assignment: %v", err)
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}
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if got.JoinAuthorisation != assignment.JoinAuthorisation || got.Slot != assignment.Slot {
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t.Fatalf("assignment changed on round trip: %+v", got)
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}
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if _, err := GetAssignment(ctx, db, "assignment-other", assignment.MatchID, now); err == nil {
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t.Fatal("non-owner recovered assignment")
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}
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if _, err := GetAssignment(ctx, db, assignment.PlayerID, assignment.MatchID, now.Add(2*time.Minute)); err == nil {
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t.Fatal("expired assignment was recovered")
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}
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}
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func TestPostgreSQLProposalClaimAndResponseAreAtomic(t *testing.T) {
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db := openIntegrationPostgres(t)
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applyIntegrationMigrations(t, db)
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now := time.Now().UTC().Truncate(time.Microsecond)
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ctx := context.Background()
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for _, player := range []string{"proposal-player-a", "proposal-player-b"} {
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if _, err := db.ExecContext(ctx, `INSERT INTO identities (player_id, steam_id) VALUES ($1, $1)`, player); err != nil {
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t.Fatal(err)
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}
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}
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for i, player := range []string{"proposal-player-a", "proposal-player-b"} {
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if _, err := db.ExecContext(ctx, `INSERT INTO queue_tickets (ticket_id, player_id, playlist, state, client_build, protocol_version, enqueued_at, expires_at) VALUES ($1, $2, 'casual', 'QUEUED', 'integration-build', 1, $3, $4)`, fmt.Sprintf("proposal-ticket-%d", i), player, now, now.Add(time.Minute)); err != nil {
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t.Fatal(err)
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}
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}
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proposal, err := domain.NewProposal("proposal-integration", domain.Casual, []string{"proposal-player-a", "proposal-player-b"}, now)
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if err != nil {
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t.Fatal(err)
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}
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if err := CreateProposal(ctx, db, proposal, map[string]string{"proposal-player-a": "proposal-ticket-0", "proposal-player-b": "proposal-ticket-1"}, now); err != nil {
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t.Fatalf("create proposal: %v", err)
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}
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var proposed int
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if err := db.QueryRow(`SELECT count(*) FROM queue_tickets WHERE state = 'PROPOSED'`).Scan(&proposed); err != nil || proposed != 2 {
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t.Fatalf("proposed queue tickets = %d, err = %v", proposed, err)
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}
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recovered, err := GetProposal(ctx, db, "proposal-player-a", proposal.ProposalID, now)
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if err != nil {
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t.Fatalf("recover proposal: %v", err)
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}
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if len(recovered.Participants) != 2 || recovered.Revision != 0 {
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t.Fatalf("unexpected recovered proposal: %+v", recovered)
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}
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accepted, err := RespondToProposal(ctx, db, "proposal-player-a", proposal.ProposalID, "proposal-response-a-0001", true, 0, now)
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if err != nil {
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t.Fatalf("first proposal acceptance: %v", err)
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}
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if accepted.Revision != 1 || accepted.State != domain.Open {
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t.Fatalf("unexpected first acceptance: %+v", accepted)
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}
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accepted, err = RespondToProposal(ctx, db, "proposal-player-b", proposal.ProposalID, "proposal-response-b-0001", true, 1, now)
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if err != nil {
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t.Fatalf("second proposal acceptance: %v", err)
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}
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if accepted.State != domain.Accepted || accepted.Revision != 2 {
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t.Fatalf("proposal did not close after unanimous acceptance: %+v", accepted)
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}
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}
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func TestPostgreSQLProposalCreationRollsBackPartialClaims(t *testing.T) {
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db := openIntegrationPostgres(t)
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applyIntegrationMigrations(t, db)
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now := time.Now().UTC().Truncate(time.Microsecond)
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ctx := context.Background()
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if _, err := db.ExecContext(ctx, `INSERT INTO identities (player_id, steam_id) VALUES ('rollback-player', 'rollback-steam')`); err != nil {
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t.Fatal(err)
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}
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if _, err := db.ExecContext(ctx, `INSERT INTO queue_tickets (ticket_id, player_id, playlist, state, client_build, protocol_version, enqueued_at, expires_at) VALUES ('rollback-ticket', 'rollback-player', 'casual', 'QUEUED', 'integration-build', 1, $1, $2)`, now, now.Add(time.Minute)); err != nil {
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t.Fatal(err)
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}
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proposal, err := domain.NewProposal("rollback-proposal", domain.Casual, []string{"rollback-player", "missing-player"}, now)
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if err != nil {
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t.Fatal(err)
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}
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if err := CreateProposal(ctx, db, proposal, map[string]string{"rollback-player": "rollback-ticket"}, now); err == nil {
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t.Fatal("proposal with missing ticket mapping was accepted")
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}
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var proposals, participants, proposed int
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if err := db.QueryRow(`SELECT count(*) FROM proposals WHERE proposal_id = 'rollback-proposal'`).Scan(&proposals); err != nil {
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t.Fatal(err)
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}
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if err := db.QueryRow(`SELECT count(*) FROM proposal_participants WHERE proposal_id = 'rollback-proposal'`).Scan(&participants); err != nil {
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t.Fatal(err)
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}
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if err := db.QueryRow(`SELECT count(*) FROM queue_tickets WHERE ticket_id = 'rollback-ticket' AND state = 'PROPOSED'`).Scan(&proposed); err != nil {
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t.Fatal(err)
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}
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if proposals != 0 || participants != 0 || proposed != 0 {
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t.Fatalf("partial proposal claim was not rolled back: proposals=%d participants=%d proposed=%d", proposals, participants, proposed)
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}
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}
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func TestPostgreSQLResultCompletionAndOutboxAreAtomicAndReplayable(t *testing.T) {
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db := openIntegrationPostgres(t)
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applyIntegrationMigrations(t, db)
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now := time.Now().UTC().Truncate(time.Microsecond)
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ctx := context.Background()
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if _, err := db.ExecContext(ctx, `INSERT INTO matches (match_id, playlist, state, region, protocol_version, server_id) VALUES ('result-match', 'casual', 'RESULT_PENDING', 'NA', 1, 'result-server')`); err != nil {
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t.Fatal(err)
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}
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payload := []byte(`{"match_id":"result-match","team0_score":2,"team1_score":1}`)
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digest := sha256.Sum256(payload)
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receipt := domain.ResultReceipt{ResultID: "result-receipt", MatchID: "result-match", ResultNonce: "result-nonce-123456", PayloadDigest: digest, IntegrityState: domain.IntegrityCertified, ReceivedAt: now}
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if err := CompleteResult(ctx, db, receipt, "result-server", "result-event", payload, now); err != nil {
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t.Fatalf("complete result: %v", err)
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}
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var state string
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if err := db.QueryRow(`SELECT state FROM matches WHERE match_id = 'result-match'`).Scan(&state); err != nil {
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t.Fatal(err)
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}
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if state != "COMPLETED" {
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t.Fatalf("result match state = %s", state)
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}
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events, err := ReadUnpublishedOutbox(ctx, db, 10)
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if err != nil || len(events) != 1 || events[0].EventID != "result-event" {
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t.Fatalf("unpublished result events = %+v, err = %v", events, err)
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}
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if err := MarkOutboxPublished(ctx, db, events[0].EventID, now.Add(time.Second)); err != nil {
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t.Fatalf("ack result event: %v", err)
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}
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if remaining, err := ReadUnpublishedOutbox(ctx, db, 10); err != nil || len(remaining) != 0 {
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t.Fatalf("outbox after ack = %+v, err = %v", remaining, err)
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}
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if err := CompleteResult(ctx, db, receipt, "result-server", "result-event-retry", payload, now.Add(time.Second)); err != nil {
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t.Fatalf("identical completed result replay: %v", err)
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}
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conflict := receipt
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conflict.ResultID = "different-result"
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if err := CompleteResult(ctx, db, conflict, "result-server", "different-event", []byte(`{"conflict":true}`), now.Add(2*time.Second)); err == nil {
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t.Fatal("conflicting completed result was accepted")
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}
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}
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func TestPostgreSQLRankedSeasonRolloverIsExactlyOnce(t *testing.T) {
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db := openIntegrationPostgres(t)
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applyIntegrationMigrations(t, db)
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now := time.Now().UTC().Truncate(time.Microsecond)
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ctx := context.Background()
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if _, err := db.ExecContext(ctx, `INSERT INTO identities (player_id, steam_id) VALUES ('season-player', 'season-steam')`); err != nil {
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t.Fatal(err)
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}
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if _, err := db.ExecContext(ctx, `INSERT INTO ratings (player_id, rating, deviation, volatility, ranked_games) VALUES ('season-player', 1900, 100, 0.12, 25)`); err != nil {
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t.Fatal(err)
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}
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profile := domain.RankedProfile{Rating: domain.Rating{Value: 1900, RD: 100, Volatility: 0.12}, RankedGames: 25}
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updated, applied, err := ApplyRankedSeasonRollover(ctx, db, "season-player", "season-1", profile, now)
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if err != nil || !applied {
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t.Fatalf("first season rollover = %+v applied=%v err=%v", updated, applied, err)
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}
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if updated.Value != 1800 || updated.RD != 200 {
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t.Fatalf("unexpected rolled rating: %+v", updated)
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}
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var rating float64
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var markers int
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if err := db.QueryRow(`SELECT rating FROM ratings WHERE player_id = 'season-player'`).Scan(&rating); err != nil {
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t.Fatal(err)
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}
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if err := db.QueryRow(`SELECT count(*) FROM ranked_season_rollovers WHERE player_id = 'season-player' AND season_id = 'season-1'`).Scan(&markers); err != nil {
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t.Fatal(err)
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}
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if rating != 1800 || markers != 1 {
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t.Fatalf("durable rollover state rating=%v markers=%d", rating, markers)
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}
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_, applied, err = ApplyRankedSeasonRollover(ctx, db, "season-player", "season-1", profile, now.Add(time.Second))
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if err != nil || applied {
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t.Fatalf("duplicate season rollover applied=%v err=%v", applied, err)
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}
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if err := db.QueryRow(`SELECT rating FROM ratings WHERE player_id = 'season-player'`).Scan(&rating); err != nil {
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t.Fatal(err)
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}
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if rating != 1800 {
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t.Fatalf("duplicate rollover changed rating to %v", rating)
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}
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}
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func TestPostgreSQLMigrationsAreForwardExecutable(t *testing.T) {
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db := openIntegrationPostgres(t)
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applyIntegrationMigrations(t, db)
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var tableCount int
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if err := db.QueryRow(`SELECT count(*) FROM information_schema.tables WHERE table_schema = 'public' AND table_name = 'assignments'`).Scan(&tableCount); err != nil {
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t.Fatal(err)
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}
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if tableCount != 1 {
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t.Fatal("assignments migration did not create its table")
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}
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}
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