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package main_test
import (
"testing"
"github.com/boltdb/bolt"
. "github.com/boltdb/bolt/cmd/bolt"
"github.com/stretchr/testify/assert"
)
// Ensure that a database can be exported.
func TestExport(t *testing.T) {
SetTestMode(true)
open(func(db *bolt.DB, path string) {
db.Update(func(tx *bolt.Tx) error {
tx.CreateBucket([]byte("widgets"))
b := tx.Bucket([]byte("widgets"))
b.Put([]byte("foo"), []byte("0000"))
b.Put([]byte("bar"), []byte(""))
tx.CreateBucket([]byte("woojits"))
b = tx.Bucket([]byte("woojits"))
b.Put([]byte("baz"), []byte("XXXX"))
b.CreateBucket([]byte("woojits/subbucket"))
b = b.Bucket([]byte("woojits/subbucket"))
b.Put([]byte("bat"), []byte("A"))
tx.CreateBucket([]byte("empty"))
return nil
})
db.Close()
output := run("export", path)
assert.Equal(t, `[{"type":"bucket","key":"ZW1wdHk=","value":[]},{"type":"bucket","key":"d2lkZ2V0cw==","value":[{"key":"YmFy","value":""},{"key":"Zm9v","value":"MDAwMA=="}]},{"type":"bucket","key":"d29vaml0cw==","value":[{"key":"YmF6","value":"WFhYWA=="},{"type":"bucket","key":"d29vaml0cy9zdWJidWNrZXQ=","value":[{"key":"YmF0","value":"QQ=="}]}]}]`, output)
})
}
// Ensure that an error is reported if the database is not found.
func TestExport_NotFound(t *testing.T) {
SetTestMode(true)
output := run("export", "no/such/db")
assert.Equal(t, "stat no/such/db: no such file or directory", output)
}
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