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package dbtest_test
import (
"os"
"testing"
"time"
. "gopkg.in/check.v1"
"github.com/10gen/llmgo"
"github.com/10gen/llmgo/dbtest"
)
type M map[string]interface{}
func TestAll(t *testing.T) {
TestingT(t)
}
type S struct {
oldCheckSessions string
}
var _ = Suite(&S{})
func (s *S) SetUpTest(c *C) {
s.oldCheckSessions = os.Getenv("CHECK_SESSIONS")
os.Setenv("CHECK_SESSIONS", "")
}
func (s *S) TearDownTest(c *C) {
os.Setenv("CHECK_SESSIONS", s.oldCheckSessions)
}
func (s *S) TestWipeData(c *C) {
var server dbtest.DBServer
server.SetPath(c.MkDir())
defer server.Stop()
session := server.Session()
err := session.DB("mydb").C("mycoll").Insert(M{"a": 1})
session.Close()
c.Assert(err, IsNil)
server.Wipe()
session = server.Session()
names, err := session.DatabaseNames()
session.Close()
c.Assert(err, IsNil)
for _, name := range names {
if name != "local" && name != "admin" {
c.Fatalf("Wipe should have removed this database: %s", name)
}
}
}
func (s *S) TestStop(c *C) {
var server dbtest.DBServer
server.SetPath(c.MkDir())
defer server.Stop()
// Server should not be running.
process := server.ProcessTest()
c.Assert(process, IsNil)
session := server.Session()
addr := session.LiveServers()[0]
session.Close()
// Server should be running now.
process = server.ProcessTest()
p, err := os.FindProcess(process.Pid)
c.Assert(err, IsNil)
p.Release()
server.Stop()
// Server should not be running anymore.
session, err = mgo.DialWithTimeout(addr, 500*time.Millisecond)
if session != nil {
session.Close()
c.Fatalf("Stop did not stop the server")
}
}
func (s *S) TestCheckSessions(c *C) {
var server dbtest.DBServer
server.SetPath(c.MkDir())
defer server.Stop()
session := server.Session()
defer session.Close()
c.Assert(server.Wipe, PanicMatches, "There are mgo sessions still alive.")
}
func (s *S) TestCheckSessionsDisabled(c *C) {
var server dbtest.DBServer
server.SetPath(c.MkDir())
defer server.Stop()
os.Setenv("CHECK_SESSIONS", "0")
// Should not panic, although it looks to Wipe like this session will leak.
session := server.Session()
defer session.Close()
server.Wipe()
}
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