migrate/database/ql/ql_test.go
Lukas Joergensen 480a5a634a postgres: Move lock out of ensureVersionTable, for consistency with other SQL operations (#173)
* Consistently lock in ensureVersionTable and do not call ensureVersionTable from Drop across all database implementations

* Add test for dropping postgres databases

* Fix failing database tests

* Fix CockroachDb test, lock table should be created before versionTable

* Add Initialize() to Driver interface, and add integration tests for Drop() between database implementations and migrate

* Remove Initialize, document breaking behaviour of Drop

* Revert introduction of Initialize method

* Removed Initialize in Stub as well

* Remove call to non-existent Initialize and make sure to close re-initialized database connections

* Revert changes to TestDrop in database/testing

* Split Test and TestMigrate into different test entrypoints

* Remove unused import in migrate_testing

* Remove erroneous code to fix tests

* Add stub source imports to database tests

* Add Stub source to migrate tests

* Use example migrations for tests

* Add file driver to database tests

* Align database directory layout

* Add file source driver to Cassandra

* Review changes

* Minor syntactic change for cleaner diff
2019-02-26 15:56:57 -08:00

78 lines
1.5 KiB
Go

package ql
import (
"database/sql"
"fmt"
"io/ioutil"
"os"
"path/filepath"
"testing"
_ "github.com/cznic/ql/driver"
"github.com/golang-migrate/migrate/v4"
dt "github.com/golang-migrate/migrate/v4/database/testing"
_ "github.com/golang-migrate/migrate/v4/source/file"
)
func Test(t *testing.T) {
dir, err := ioutil.TempDir("", "ql-driver-test")
if err != nil {
return
}
defer func() {
os.RemoveAll(dir)
}()
t.Logf("DB path : %s\n", filepath.Join(dir, "ql.db"))
p := &Ql{}
addr := fmt.Sprintf("ql://%s", filepath.Join(dir, "ql.db"))
d, err := p.Open(addr)
if err != nil {
t.Fatalf("%v", err)
}
db, err := sql.Open("ql", filepath.Join(dir, "ql.db"))
if err != nil {
return
}
defer func() {
if err := db.Close(); err != nil {
return
}
}()
dt.Test(t, d, []byte("CREATE TABLE t (Qty int, Name string);"))
}
func TestMigrate(t *testing.T) {
dir, err := ioutil.TempDir("", "ql-driver-test")
if err != nil {
return
}
defer func() {
os.RemoveAll(dir)
}()
t.Logf("DB path : %s\n", filepath.Join(dir, "ql.db"))
db, err := sql.Open("ql", filepath.Join(dir, "ql.db"))
if err != nil {
return
}
defer func() {
if err := db.Close(); err != nil {
return
}
}()
driver, err := WithInstance(db, &Config{})
if err != nil {
t.Fatalf("%v", err)
}
m, err := migrate.NewWithDatabaseInstance(
"file://./examples/migrations",
"ql", driver)
if err != nil {
t.Fatalf("%v", err)
}
dt.TestMigrate(t, m, []byte("CREATE TABLE t (Qty int, Name string);"))
}