-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Showing
26 changed files
with
1,389 additions
and
122 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,257 @@ | ||
| package main | ||
|
|
||
| import ( | ||
| "database/sql" | ||
| "fmt" | ||
| "github.com/alexisvisco/amigo/pkg/amigo" | ||
| "github.com/alexisvisco/amigo/pkg/schema" | ||
| "github.com/alexisvisco/amigo/pkg/types" | ||
| "github.com/alexisvisco/amigo/pkg/utils" | ||
| "github.com/alexisvisco/amigo/pkg/utils/testutils" | ||
| migrationswithchange "github.com/alexisvisco/amigo/testdata/e2e/pg/migrations_with_change" | ||
| migrationwithclassic "github.com/alexisvisco/amigo/testdata/e2e/pg/migrations_with_classic" | ||
| "github.com/stretchr/testify/assert" | ||
| "github.com/stretchr/testify/require" | ||
| "path" | ||
| "testing" | ||
| "time" | ||
| ) | ||
|
|
||
| var ( | ||
| greenColor = "\033[32m" | ||
| resetColor = "\033[0m" | ||
| ) | ||
|
|
||
| func Test_2e2_postgres(t *testing.T) { | ||
| var ( | ||
| postgresUser = testutils.EnvOrDefault("POSTGRES_USER", "postgres") | ||
| postgresPass = testutils.EnvOrDefault("POSTGRES_PASS", "postgres") | ||
| postgresHost = testutils.EnvOrDefault("POSTGRES_HOST", "localhost") | ||
| postgresPort = testutils.EnvOrDefault("POSTGRES_PORT", "6666") | ||
| postgresDB = testutils.EnvOrDefault("POSTGRES_DB", "postgres") | ||
|
|
||
| db = schema.DatabaseCredentials{ | ||
| User: postgresUser, | ||
| Pass: postgresPass, | ||
| Host: postgresHost, | ||
| Port: postgresPort, | ||
| DB: postgresDB, | ||
| } | ||
|
|
||
| conn = fmt.Sprintf("postgres://%s:%s@%s:%s/%s", postgresUser, postgresPass, postgresHost, postgresPort, | ||
| postgresDB) | ||
| ) | ||
|
|
||
| connection, _, _ := amigo.GetConnection(conn) | ||
| defer connection.Close() | ||
|
|
||
| t.Run("migration_with_change", func(t *testing.T) { | ||
| s := "migrations_with_change" | ||
|
|
||
| base := amigo.RunMigrationOptions{ | ||
| DSN: conn, | ||
| SchemaVersionTable: "migrations_with_change.mig_schema_versions", | ||
| Timeout: time.Minute * 2, | ||
| Migrations: migrationswithchange.Migrations, | ||
| //ShowSQL: true, | ||
| } | ||
|
|
||
| createSchema(t, connection, s) | ||
|
|
||
| ensureMigrationsAreReversible(t, base, db, s) | ||
| }) | ||
|
|
||
| t.Run("migration_with_classic", func(t *testing.T) { | ||
| s := "migrations_with_classic" | ||
|
|
||
| base := amigo.RunMigrationOptions{ | ||
| DSN: conn, | ||
| SchemaVersionTable: "migrations_with_classic.mig_schema_versions", | ||
| Timeout: time.Minute * 2, | ||
| Migrations: migrationwithclassic.Migrations, | ||
| //ShowSQL: true, | ||
| } | ||
|
|
||
| createSchema(t, connection, s) | ||
|
|
||
| ensureMigrationsAreReversible(t, base, db, s) | ||
| }) | ||
|
|
||
| } | ||
|
|
||
| func createSchema(t *testing.T, connection *sql.DB, s string) { | ||
| _, err := connection.Exec("DROP SCHEMA IF EXISTS " + s + " CASCADE") | ||
| require.NoError(t, err) | ||
| _, err = connection.Exec("CREATE SCHEMA " + s) | ||
| require.NoError(t, err) | ||
| } | ||
|
|
||
| // ensureMigrationsAreReversible ensures that all migrations are reversible and works nice. | ||
| // for each migrations : | ||
| // up then do a snapshot | ||
| // rollback if it's not the first migration, check with the previous snapshot | ||
| // up again and compare the snapshot with the captured snapshot | ||
| // this until the last migration | ||
| // | ||
| // then rollback all migrations, check the snapshot with the first one | ||
| // then up all migrations, check the snapshot with the last one | ||
| func ensureMigrationsAreReversible(t *testing.T, base amigo.RunMigrationOptions, db schema.DatabaseCredentials, s string) { | ||
| for i := 0; i < len(migrationswithchange.Migrations); i++ { | ||
|
|
||
| fmt.Println() | ||
| fmt.Println(greenColor, "Running migration", migrationswithchange.Migrations[i].Name(), resetColor) | ||
| fmt.Println() | ||
|
|
||
| version := migrationswithchange.Migrations[i].Date().UTC().Format(utils.FormatTime) | ||
| id := path.Join(s, fmt.Sprintf("%s_%s", version, migrationswithchange.Migrations[i].Name())) | ||
|
|
||
| ok, err := amigo.RunPostgresMigrations(mergeOptions(base, amigo.RunMigrationOptions{ | ||
| MigrationDirection: types.MigrationDirectionUp, | ||
| Version: utils.Ptr(version), | ||
| })) | ||
|
|
||
| assert.True(t, ok, "migration %s failed", migrationswithchange.Migrations[i].Name()) | ||
| assert.NoError(t, err, "migration %s failed", migrationswithchange.Migrations[i].Name()) | ||
|
|
||
| testutils.MaySnapshotSavePgDump(t, s, db, id, false) | ||
|
|
||
| if i == 0 { | ||
| continue | ||
| } | ||
|
|
||
| ok, err = amigo.RunPostgresMigrations(mergeOptions(base, amigo.RunMigrationOptions{ | ||
| MigrationDirection: types.MigrationDirectionDown, | ||
| })) | ||
|
|
||
| assert.True(t, ok, "rollback migration %s failed", migrationswithchange.Migrations[i].Name()) | ||
| assert.NoError(t, err, "rollback migration %s failed", migrationswithchange.Migrations[i].Name()) | ||
|
|
||
| oldVersion := migrationswithchange.Migrations[i-1].Date().UTC().Format(utils.FormatTime) | ||
| oldId := path.Join(s, fmt.Sprintf("%s_%s", oldVersion, migrationswithchange.Migrations[i-1].Name())) | ||
|
|
||
| testutils.AssertSnapshotPgDumpDiff(t, s, db, oldId) | ||
|
|
||
| // here we have verified that the rollback is correct | ||
|
|
||
| ok, err = amigo.RunPostgresMigrations(mergeOptions(base, amigo.RunMigrationOptions{ | ||
| MigrationDirection: types.MigrationDirectionUp, | ||
| Version: utils.Ptr(migrationswithchange.Migrations[i].Date().UTC().Format(utils.FormatTime)), | ||
| })) | ||
|
|
||
| assert.True(t, ok, "migration %s failed", migrationswithchange.Migrations[i].Name()) | ||
| assert.NoError(t, err, "migration %s failed", migrationswithchange.Migrations[i].Name()) | ||
|
|
||
| testutils.AssertSnapshotPgDumpDiff(t, s, db, id) | ||
|
|
||
| // here we have verified that the up is correct with the previous rollback | ||
| } | ||
|
|
||
| fmt.Println() | ||
| fmt.Println(greenColor, "Rollback all migrations", resetColor) | ||
| fmt.Println() | ||
|
|
||
| ok, err := amigo.RunPostgresMigrations(mergeOptions(base, amigo.RunMigrationOptions{ | ||
| MigrationDirection: types.MigrationDirectionDown, | ||
| Steps: utils.Ptr(len(migrationswithchange.Migrations) - 1), | ||
| })) | ||
|
|
||
| assert.True(t, ok, "rollback all migrations failed") | ||
| assert.NoError(t, err, "rollback all migrations failed") | ||
|
|
||
| firstVersion := migrationswithchange.Migrations[0].Date().UTC().Format(utils.FormatTime) | ||
| firstId := path.Join(s, fmt.Sprintf("%s_%s", firstVersion, migrationswithchange.Migrations[0].Name())) | ||
| testutils.AssertSnapshotPgDumpDiff(t, s, db, firstId) | ||
|
|
||
| fmt.Println() | ||
| fmt.Println(greenColor, "Up all migrations", resetColor) | ||
| fmt.Println() | ||
|
|
||
| ok, err = amigo.RunPostgresMigrations(mergeOptions(base, amigo.RunMigrationOptions{ | ||
| MigrationDirection: types.MigrationDirectionUp, | ||
| })) | ||
|
|
||
| assert.True(t, ok, "up all migrations failed") | ||
| assert.NoError(t, err, "up all migrations failed") | ||
|
|
||
| lastVersion := migrationswithchange.Migrations[len(migrationswithchange.Migrations)-1].Date().UTC().Format(utils.FormatTime) | ||
| lastId := path.Join(s, fmt.Sprintf("%s_%s", lastVersion, | ||
| migrationswithchange.Migrations[len(migrationswithchange.Migrations)-1].Name())) | ||
|
|
||
| testutils.AssertSnapshotPgDumpDiff(t, s, db, lastId) | ||
|
|
||
| // here we have verified that the up all is correct | ||
| } | ||
|
|
||
| func mergeOptions(b amigo.RunMigrationOptions, options ...amigo.RunMigrationOptions) *amigo.RunMigrationOptions { | ||
| base := amigo.RunMigrationOptions{ | ||
| DSN: b.DSN, | ||
| MigrationDirection: b.MigrationDirection, | ||
| Version: b.Version, | ||
| Steps: b.Steps, | ||
| SchemaVersionTable: b.SchemaVersionTable, | ||
| DryRun: b.DryRun, | ||
| ContinueOnError: b.ContinueOnError, | ||
| Timeout: b.Timeout, | ||
| Migrations: b.Migrations, | ||
| JSON: b.JSON, | ||
| ShowSQL: b.ShowSQL, | ||
| Debug: b.Debug, | ||
| Shell: b.Shell, | ||
| } | ||
|
|
||
| for _, opt := range options { | ||
| if opt.DSN != "" { | ||
| base.DSN = opt.DSN | ||
| } | ||
|
|
||
| if opt.SchemaVersionTable != "" { | ||
| base.SchemaVersionTable = opt.SchemaVersionTable | ||
| } | ||
|
|
||
| if opt.Timeout != 0 { | ||
| base.Timeout = opt.Timeout | ||
| } | ||
|
|
||
| if opt.Migrations != nil { | ||
| base.Migrations = opt.Migrations | ||
| } | ||
|
|
||
| if opt.ShowSQL { | ||
| base.ShowSQL = opt.ShowSQL | ||
| } | ||
|
|
||
| if opt.Debug { | ||
| base.Debug = opt.Debug | ||
| } | ||
|
|
||
| if opt.JSON { | ||
| base.JSON = opt.JSON | ||
| } | ||
|
|
||
| if opt.DryRun { | ||
| base.DryRun = opt.DryRun | ||
| } | ||
|
|
||
| if opt.ContinueOnError { | ||
| base.ContinueOnError = opt.ContinueOnError | ||
| } | ||
|
|
||
| if opt.Version != nil { | ||
| base.Version = opt.Version | ||
| } | ||
|
|
||
| if opt.Steps != nil { | ||
| base.Steps = opt.Steps | ||
| } | ||
|
|
||
| if opt.Shell != "" { | ||
| base.Shell = opt.Shell | ||
| } | ||
|
|
||
| if opt.MigrationDirection != "" { | ||
| base.MigrationDirection = opt.MigrationDirection | ||
| } | ||
| } | ||
|
|
||
| return &base | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.