diff options
Diffstat (limited to 'Godeps/_workspace/src/github.com/garyburd/redigo/internal/redistest')
-rw-r--r-- | Godeps/_workspace/src/github.com/garyburd/redigo/internal/redistest/testdb.go | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/Godeps/_workspace/src/github.com/garyburd/redigo/internal/redistest/testdb.go b/Godeps/_workspace/src/github.com/garyburd/redigo/internal/redistest/testdb.go deleted file mode 100644 index b6f205b7f..000000000 --- a/Godeps/_workspace/src/github.com/garyburd/redigo/internal/redistest/testdb.go +++ /dev/null @@ -1,68 +0,0 @@ -// Copyright 2014 Gary Burd -// -// Licensed under the Apache License, Version 2.0 (the "License"): you may -// not use this file except in compliance with the License. You may obtain -// a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -// License for the specific language governing permissions and limitations -// under the License. - -// Package redistest contains utilities for writing Redigo tests. -package redistest - -import ( - "errors" - "time" - - "github.com/garyburd/redigo/redis" -) - -type testConn struct { - redis.Conn -} - -func (t testConn) Close() error { - _, err := t.Conn.Do("SELECT", "9") - if err != nil { - return nil - } - _, err = t.Conn.Do("FLUSHDB") - if err != nil { - return err - } - return t.Conn.Close() -} - -// Dial dials the local Redis server and selects database 9. To prevent -// stomping on real data, DialTestDB fails if database 9 contains data. The -// returned connection flushes database 9 on close. -func Dial() (redis.Conn, error) { - c, err := redis.DialTimeout("tcp", ":6379", 0, 1*time.Second, 1*time.Second) - if err != nil { - return nil, err - } - - _, err = c.Do("SELECT", "9") - if err != nil { - c.Close() - return nil, err - } - - n, err := redis.Int(c.Do("DBSIZE")) - if err != nil { - c.Close() - return nil, err - } - - if n != 0 { - c.Close() - return nil, errors.New("database #9 is not empty, test can not continue") - } - - return testConn{c}, nil -} |