consul/command/agent/rpc_log_stream_test.go

55 lines
1010 B
Go

package agent
import (
"github.com/hashicorp/logutils"
"log"
"os"
"testing"
"time"
)
type MockStreamClient struct {
headers []*responseHeader
objs []interface{}
err error
}
func (m *MockStreamClient) Send(h *responseHeader, o interface{}) error {
m.headers = append(m.headers, h)
m.objs = append(m.objs, o)
return m.err
}
func TestRPCLogStream(t *testing.T) {
sc := &MockStreamClient{}
filter := LevelFilter()
filter.MinLevel = logutils.LogLevel("INFO")
ls := newLogStream(sc, filter, 42, log.New(os.Stderr, "", log.LstdFlags))
defer ls.Stop()
log := "[DEBUG] this is a test log"
log2 := "[INFO] This should pass"
ls.HandleLog(log)
ls.HandleLog(log2)
time.Sleep(5 * time.Millisecond)
if len(sc.headers) != 1 {
t.Fatalf("expected 1 messages!")
}
for _, h := range sc.headers {
if h.Seq != 42 {
t.Fatalf("bad seq")
}
if h.Error != "" {
t.Fatalf("bad err")
}
}
obj1 := sc.objs[0].(*logRecord)
if obj1.Log != log2 {
t.Fatalf("bad event %#v", obj1)
}
}