96 lines
1.8 KiB
Go
96 lines
1.8 KiB
Go
package bolt_test
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import (
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"context"
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"errors"
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"github.com/influxdata/influxdb/bolt"
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"golang.org/x/crypto/bcrypt"
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)
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func init() {
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bolt.HashCost = bcrypt.MinCost
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}
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func NewTestClient() (*bolt.Client, func(), error) {
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c, closeFn, err := newTestClient()
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if err != nil {
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return nil, nil, err
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}
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if err := c.Open(context.Background()); err != nil {
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return nil, nil, err
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}
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return c, closeFn, nil
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}
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func newTestClient() (*bolt.Client, func(), error) {
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c := bolt.NewClient()
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f, err := ioutil.TempFile("", "influxdata-platform-bolt-")
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if err != nil {
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return nil, nil, errors.New("unable to open temporary boltdb file")
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}
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f.Close()
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c.Path = f.Name()
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close := func() {
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c.Close()
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os.Remove(c.Path)
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}
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return c, close, nil
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}
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func TestClientOpen(t *testing.T) {
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tempDir, err := ioutil.TempDir("", "")
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if err != nil {
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t.Fatalf("unable to create temporary test directory %v", err)
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}
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defer func() {
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if err := os.RemoveAll(tempDir); err != nil {
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t.Fatalf("unable to delete temporary test directory %s: %v", tempDir, err)
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}
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}()
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boltFile := filepath.Join(tempDir, "test", "bolt.db")
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c := bolt.NewClient()
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c.Path = boltFile
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if err := c.Open(context.Background()); err != nil {
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t.Fatalf("unable to create database %s: %v", boltFile, err)
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}
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if err := c.Close(); err != nil {
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t.Fatalf("unable to close database %s: %v", boltFile, err)
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}
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}
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func NewTestKVStore() (*bolt.KVStore, func(), error) {
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f, err := ioutil.TempFile("", "influxdata-platform-bolt-")
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if err != nil {
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return nil, nil, errors.New("unable to open temporary boltdb file")
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}
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f.Close()
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path := f.Name()
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s := bolt.NewKVStore(path)
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if err := s.Open(context.TODO()); err != nil {
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return nil, nil, err
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}
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close := func() {
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s.Close()
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os.Remove(path)
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}
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return s, close, nil
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}
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