Files
cmbuyer/admin/internal/migrations/migrations_test.go
T

284 lines
11 KiB
Go

package migrations_test
import (
"context"
"database/sql"
"path/filepath"
"runtime"
"testing"
"cmbuyer/admin/internal/migrations"
"cmbuyer/admin/internal/storage/sqlite"
"github.com/pressly/goose/v3"
)
func TestUpDownAndIdempotence(t *testing.T) {
database := openTestDatabase(t)
directory := migrationDirectory(t)
context := context.Background()
if err := migrations.Up(context, database, directory); err != nil {
t.Fatalf("apply migrations: %v", err)
}
assertVersion(t, database, 1)
assertTableExists(t, database, "tasks", true)
assertTableExists(t, database, "spec_trials", true)
assertTableExists(t, database, "order_authorizations", true)
assertTableExists(t, database, "order_submissions", true)
if err := migrations.Up(context, database, directory); err != nil {
t.Fatalf("reapply migrations: %v", err)
}
assertVersion(t, database, 1)
if err := migrations.Down(context, database, directory); err != nil {
t.Fatalf("roll back migration: %v", err)
}
assertVersion(t, database, 0)
assertTableExists(t, database, "tasks", false)
assertTableExists(t, database, "spec_trials", false)
assertTableExists(t, database, "order_authorizations", false)
assertTableExists(t, database, "order_submissions", false)
if err := migrations.Up(context, database, directory); err != nil {
t.Fatalf("apply migration after rollback: %v", err)
}
assertVersion(t, database, 1)
}
func TestSchemaConstraints(t *testing.T) {
database := openTestDatabase(t)
if err := migrations.Up(context.Background(), database, migrationDirectory(t)); err != nil {
t.Fatalf("apply migrations: %v", err)
}
for _, column := range []struct {
table string
name string
}{
{"tasks", "max_total_price"},
{"spec_trials", "unit_price"},
{"spec_trials", "total_price"},
{"order_authorizations", "authorized_unit_price"},
{"order_authorizations", "total_price_cap"},
{"order_submissions", "verified_unit_price"},
{"order_submissions", "confirm_page_amount"},
} {
assertColumnType(t, database, column.table, column.name, "TEXT")
}
if _, err := database.Exec(`
INSERT INTO tasks (
id, source, title, goods_id, sku_color, sku_size, quantity, max_total_price,
status, created_at, updated_at
) VALUES ('bad-quantity', 'MANUAL', 'title', 'goods', 'white', 'XL', 0, '80.00', 'DRAFT', '2026-08-03T00:00:00Z', '2026-08-03T00:00:00Z')
`); err == nil {
t.Fatal("insert task with quantity 0 succeeded")
}
if _, err := database.Exec(`
INSERT INTO tasks (
id, source, title, goods_id, sku_color, sku_size, quantity, max_total_price,
status, created_at, updated_at
) VALUES ('bad-price', 'MANUAL', 'title', 'goods', 'white', 'XL', 1, '80..00', 'DRAFT', '2026-08-03T00:00:00Z', '2026-08-03T00:00:00Z')
`); err == nil {
t.Fatal("insert task with malformed decimal price succeeded")
}
if _, err := database.Exec(`
INSERT INTO tasks (
id, source, title, goods_id, sku_color, sku_size, quantity, max_total_price,
status, created_at, updated_at
) VALUES ('fractional-quantity', 'MANUAL', 'title', 'goods', 'white', 'XL', 1.5, '80.00', 'DRAFT', '2026-08-03T00:00:00Z', '2026-08-03T00:00:00Z')
`); err == nil {
t.Fatal("insert task with fractional quantity succeeded")
}
if _, err := database.Exec(`
INSERT INTO tasks (
id, source, title, goods_id, sku_color, sku_size, quantity, max_total_price,
status, created_at, updated_at
) VALUES ('trailing-decimal', 'MANUAL', 'title', 'goods', 'white', 'XL', 1, '80.', 'DRAFT', '2026-08-03T00:00:00Z', '2026-08-03T00:00:00Z')
`); err == nil {
t.Fatal("insert task with trailing decimal point succeeded")
}
if _, err := database.Exec(`
INSERT INTO tasks (
id, source, title, goods_id, sku_color, sku_size, quantity, max_total_price,
status, created_at, updated_at
) VALUES ('bad-status', 'MANUAL', 'title', 'goods', 'white', 'XL', 1, '80.00', 'UNKNOWN', '2026-08-03T00:00:00Z', '2026-08-03T00:00:00Z')
`); err == nil {
t.Fatal("insert task with invalid status succeeded")
}
insertTask(t, database, "task-one")
insertTask(t, database, "task-two")
if _, err := database.Exec(`
INSERT INTO spec_trials (
id, task_id, attempt, product_title, selected_color, selected_size, unit_price,
total_price, evidence_sha256, created_at
) VALUES ('orphan-trial', 'missing-task', 1, 'title', 'white', 'XL', '32.50', '65.00', 'hash', '2026-08-03T00:00:00Z')
`); err == nil {
t.Fatal("insert spec trial without task succeeded")
}
insertSpecTrial(t, database, "trial-one", "task-one")
insertSpecTrial(t, database, "trial-two", "task-two")
if _, err := database.Exec(`
INSERT INTO order_authorizations (
id, task_id, spec_trial_id, version, goods_id, sku_color, sku_size, quantity,
authorized_unit_price, total_price_cap, status, created_by, created_at, expires_at
) VALUES ('authorization-cross-task', 'task-one', 'trial-two', 1, 'goods', 'white', 'XL', 2, '32.50', '80.00', 'PENDING_DELIVERY', 'admin-one', '2026-08-03T00:00:00Z', '2026-08-03T01:00:00Z')
`); err == nil {
t.Fatal("insert authorization with a spec trial from another task succeeded")
}
insertAuthorization(t, database, "authorization-one", "task-one", "trial-one", 1)
insertAuthorization(t, database, "authorization-task-two", "task-two", "trial-two", 1)
if _, err := database.Exec(`
INSERT INTO order_submissions (
id, task_id, authorization_id, command_id, dry_run_id, status, verified_unit_price,
quantity_read, confirm_page_amount, created_at
) VALUES ('submission-cross-task', 'task-one', 'authorization-task-two', 'command-cross-task', 'dry-run-cross-task', 'FENCED', '32.50', 2, '65.00', '2026-08-03T00:00:00Z')
`); err == nil {
t.Fatal("insert submission with an authorization from another task succeeded")
}
if _, err := database.Exec(`
INSERT INTO order_authorizations (
id, task_id, spec_trial_id, version, goods_id, sku_color, sku_size, quantity,
authorized_unit_price, total_price_cap, status, created_by, created_at, expires_at
) VALUES ('authorization-duplicate', 'task-one', 'trial-one', 1, 'goods', 'white', 'XL', 2, '32.50', '80.00', 'PENDING_DELIVERY', 'admin-one', '2026-08-03T00:00:00Z', '2026-08-03T01:00:00Z')
`); err == nil {
t.Fatal("insert authorization with duplicate task version succeeded")
}
insertSubmission(t, database, "submission-one", "authorization-one", "command-one")
if _, err := database.Exec(`
INSERT INTO order_submissions (
id, task_id, authorization_id, command_id, dry_run_id, status, verified_unit_price,
quantity_read, confirm_page_amount, created_at
) VALUES ('submission-duplicate-auth', 'task-one', 'authorization-one', 'command-two', 'dry-run-two', 'FENCED', '32.50', 2, '65.00', '2026-08-03T00:00:00Z')
`); err == nil {
t.Fatal("insert submission with duplicate authorization succeeded")
}
insertAuthorization(t, database, "authorization-two", "task-one", "trial-one", 2)
if _, err := database.Exec(`
INSERT INTO order_submissions (
id, task_id, authorization_id, command_id, dry_run_id, status, verified_unit_price,
quantity_read, confirm_page_amount, created_at
) VALUES ('submission-duplicate-command', 'task-one', 'authorization-two', 'command-one', 'dry-run-three', 'FENCED', '32.50', 2, '65.00', '2026-08-03T00:00:00Z')
`); err == nil {
t.Fatal("insert submission with duplicate command succeeded")
}
}
func openTestDatabase(t *testing.T) *sql.DB {
t.Helper()
database, err := sqlite.Open(filepath.Join(t.TempDir(), "migrations.db"))
if err != nil {
t.Fatalf("open test database: %v", err)
}
t.Cleanup(func() {
if err := database.Close(); err != nil {
t.Errorf("close test database: %v", err)
}
})
return database
}
func migrationDirectory(t *testing.T) string {
t.Helper()
_, file, _, ok := runtime.Caller(0)
if !ok {
t.Fatal("locate migration test source")
}
return filepath.Join(filepath.Dir(file), "..", "..", "migrations")
}
func assertVersion(t *testing.T, database *sql.DB, want int64) {
t.Helper()
got, err := goose.GetDBVersion(database)
if err != nil {
t.Fatalf("read migration version: %v", err)
}
if got != want {
t.Fatalf("migration version = %d, want %d", got, want)
}
}
func assertTableExists(t *testing.T, database *sql.DB, table string, want bool) {
t.Helper()
var count int
if err := database.QueryRow(`SELECT COUNT(*) FROM sqlite_master WHERE type = 'table' AND name = ?`, table).Scan(&count); err != nil {
t.Fatalf("look up table %s: %v", table, err)
}
if got := count == 1; got != want {
t.Fatalf("table %s exists = %t, want %t", table, got, want)
}
}
func assertColumnType(t *testing.T, database *sql.DB, table, column, want string) {
t.Helper()
var got string
if err := database.QueryRow(`SELECT type FROM pragma_table_info(?) WHERE name = ?`, table, column).Scan(&got); err != nil {
t.Fatalf("read %s.%s type: %v", table, column, err)
}
if got != want {
t.Fatalf("%s.%s type = %s, want %s", table, column, got, want)
}
}
func insertTask(t *testing.T, database *sql.DB, id string) {
t.Helper()
if _, err := database.Exec(`
INSERT INTO tasks (
id, source, title, goods_id, sku_color, sku_size, quantity, max_total_price,
status, created_at, updated_at
) VALUES (?, 'MANUAL', 'title', 'goods', 'white', 'XL', 2, '80.00', 'DRAFT', '2026-08-03T00:00:00Z', '2026-08-03T00:00:00Z')
`, id); err != nil {
t.Fatalf("insert task: %v", err)
}
}
func insertSpecTrial(t *testing.T, database *sql.DB, id, taskID string) {
t.Helper()
if _, err := database.Exec(`
INSERT INTO spec_trials (
id, task_id, attempt, product_title, selected_color, selected_size, unit_price,
total_price, evidence_sha256, created_at
) VALUES (?, ?, 1, 'title', 'white', 'XL', '32.50', '65.00', 'hash', '2026-08-03T00:00:00Z')
`, id, taskID); err != nil {
t.Fatalf("insert spec trial: %v", err)
}
}
func insertAuthorization(t *testing.T, database *sql.DB, id, taskID, specTrialID string, version int) {
t.Helper()
if _, err := database.Exec(`
INSERT INTO order_authorizations (
id, task_id, spec_trial_id, version, goods_id, sku_color, sku_size, quantity,
authorized_unit_price, total_price_cap, status, created_by, created_at, expires_at
) VALUES (?, ?, ?, ?, 'goods', 'white', 'XL', 2, '32.50', '80.00', 'PENDING_DELIVERY', 'admin-one', '2026-08-03T00:00:00Z', '2026-08-03T01:00:00Z')
`, id, taskID, specTrialID, version); err != nil {
t.Fatalf("insert authorization: %v", err)
}
}
func insertSubmission(t *testing.T, database *sql.DB, id, authorizationID, commandID string) {
t.Helper()
if _, err := database.Exec(`
INSERT INTO order_submissions (
id, task_id, authorization_id, command_id, dry_run_id, status, verified_unit_price,
quantity_read, confirm_page_amount, created_at
) VALUES (?, 'task-one', ?, ?, 'dry-run-one', 'FENCED', '32.50', 2, '65.00', '2026-08-03T00:00:00Z')
`, id, authorizationID, commandID); err != nil {
t.Fatalf("insert submission: %v", err)
}
}