Ilia Denisov
56 lines
2.2 KiB
Go
56 lines
2.2 KiB
Go
package harness
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import (
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"context"
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"testing"
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)
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// NotificationServicePersistence captures the per-test persistence
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// dependencies of the Notification Service binary: a PostgreSQL container
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// hosting the `notification` schema owned by the `notificationservice` role,
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// and the Redis credentials that point the service at the caller-supplied
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// master address.
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type NotificationServicePersistence struct {
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// Postgres exposes the started container so tests that need direct SQL
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// access to the notification schema (verifying side effects, seeding
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// fixtures) can read or write through it.
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Postgres *PostgresRuntime
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// Env carries the environment entries that must be passed to the
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// notification-service process. It is safe to merge into the caller's
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// existing env map, or to use as-is and append further NOTIFICATION_*
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// knobs in place.
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Env map[string]string
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}
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// StartNotificationServicePersistence brings up one isolated PostgreSQL
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// container, provisions the `notification` schema with the
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// `notificationservice` role, and returns the environment entries that wire
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// the notification-service binary at that container plus the supplied Redis
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// master address.
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//
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// The returned password (`integration`) matches the architectural rule that
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// Redis traffic is password-protected; miniredis accepts arbitrary password
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// values when its own RequireAuth is not engaged, so the same value works
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// against both miniredis and the real `tcredis` runtime.
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//
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// Cleanup of the container is handled by the underlying
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// StartPostgresContainer through `t.Cleanup`; callers do not need to defer
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// anything.
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func StartNotificationServicePersistence(t testing.TB, redisMasterAddr string) NotificationServicePersistence {
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t.Helper()
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rt := StartPostgresContainer(t)
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if err := rt.EnsureRoleAndSchema(context.Background(), "notification", "notificationservice", "notificationservice"); err != nil {
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t.Fatalf("ensure notification schema/role: %v", err)
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}
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env := WithPostgres(rt, "NOTIFICATION", "notification", "notificationservice")
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env["NOTIFICATION_REDIS_MASTER_ADDR"] = redisMasterAddr
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env["NOTIFICATION_REDIS_PASSWORD"] = "integration"
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return NotificationServicePersistence{
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Postgres: rt,
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Env: env,
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}
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}
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