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juanfont.headscale/hscontrol/db/suite_test.go
Kristoffer Dalby feb15365b5 Split code into modules
This is a massive commit that restructures the code into modules:

db/
    All functions related to modifying the Database

types/
    All type definitions and methods that can be exclusivly used on
    these types without dependencies

policy/
    All Policy related code, now without dependencies on the Database.

policy/matcher/
    Dedicated code to match machines in a list of FilterRules

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-05-26 12:24:50 +02:00

75 lines
1.1 KiB
Go

package db
import (
"net/netip"
"os"
"sync/atomic"
"testing"
"gopkg.in/check.v1"
)
func Test(t *testing.T) {
check.TestingT(t)
}
var _ = check.Suite(&Suite{})
type Suite struct{}
var (
tmpDir string
db *HSDatabase
// channelUpdates counts the number of times
// either of the channels was notified.
channelUpdates int32
)
func (s *Suite) SetUpTest(c *check.C) {
atomic.StoreInt32(&channelUpdates, 0)
s.ResetDB(c)
}
func (s *Suite) TearDownTest(c *check.C) {
os.RemoveAll(tmpDir)
}
func notificationSink(c <-chan struct{}) {
for {
<-c
atomic.AddInt32(&channelUpdates, 1)
}
}
func (s *Suite) ResetDB(c *check.C) {
if len(tmpDir) != 0 {
os.RemoveAll(tmpDir)
}
var err error
tmpDir, err = os.MkdirTemp("", "autoygg-client-test")
if err != nil {
c.Fatal(err)
}
sink := make(chan struct{})
go notificationSink(sink)
db, err = NewHeadscaleDatabase(
"sqlite3",
tmpDir+"/headscale_test.db",
false,
false,
sink,
sink,
[]netip.Prefix{
netip.MustParsePrefix("10.27.0.0/23"),
},
"",
)
if err != nil {
c.Fatal(err)
}
}