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testing many agents registring

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This commit is contained in:
Erik Brakkee 2024-08-22 11:05:45 +02:00
parent 07a5454e88
commit ca3225563a
1 changed files with 60 additions and 23 deletions
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83
pkg/server/admin/admin_test.go
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@ -3,6 +3,7 @@ package admin
import (
"context"
"crypto/rand"
"fmt"
"git.wamblee.org/converge/pkg/comms"
"git.wamblee.org/converge/pkg/models"
"git.wamblee.org/converge/pkg/testsupport"
@ -71,33 +72,69 @@ func TestAdminTestSuite(t *testing.T) {
suite.Run(t, &AdminTestSuite{})
}
func (s *AdminTestSuite) Test_AgentRegisters() {
publicId := "abc"
func (s *AdminTestSuite) agentRegisters(requestedPublicId, assignedPublicId string) *agentConnection {
agentRW, serverRW := s.createPipe()
testsupport.RunAndWait(
res := testsupport.RunAndWait(
&s.Suite,
func() any {
agentConn, err := s.admin.AddAgent(
s.hostKey, models.RendezVousId(publicId), comms.EnvironmentInfo{},
serverRW)
s.Nil(err)
s.Equal(publicId, string(agentConn.Info.PublicId))
state := s.admin.CreateNotifification()
s.Equal(1, len(state.Agents))
s.Equal(0, len(state.Clients))
s.Equal(agentConn.Info, state.Agents[agentConn.Info.Guid])
return nil
return s.addAgent(requestedPublicId, serverRW)
},
func() any {
// verify registration message received
agentRegistration, err := comms.ReceiveRegistrationMessage(agentRW)
s.Nil(err)
s.True(agentRegistration.Ok)
s.Equal(s.hostKey, agentRegistration.HostPrivateKey)
commChannel, err := comms.NewCommChannel(comms.Agent, agentRW)
s.Nil(err)
s.NotNil(commChannel)
return nil
return s.agentRegistration(assignedPublicId, agentRW)
})
return res[0].(*agentConnection)
}
func (s *AdminTestSuite) Test_AgentRegisters() {
agentConn := s.agentRegisters("abc", "abc")
state := s.admin.CreateNotifification()
s.Equal(1, len(state.Agents))
s.Equal(0, len(state.Clients))
s.Equal(agentConn.Info, state.Agents[agentConn.Info.Guid])
}
func (s *AdminTestSuite) Test_ManyAgentsRegister() {
N := 10
agentRegistrations := make([]testsupport.TestFunction, N)
for i := range N {
publicId := fmt.Sprintf("abc%d", i)
agentRegistrations[i] = func() any {
return s.agentRegisters(publicId, publicId)
}
}
res := testsupport.RunAndWait(
&s.Suite,
agentRegistrations...)
state := s.admin.CreateNotifification()
s.Equal(len(res), len(state.Agents))
s.Equal(0, len(state.Clients))
for _, entry := range res {
agentConn := entry.(*agentConnection)
s.Equal(agentConn.Info, state.Agents[agentConn.Info.Guid])
}
}
func (s *AdminTestSuite) agentRegistration(expectedPublicId string, agentRW io.ReadWriteCloser) any {
// verify registration message received
agentRegistration, err := comms.ReceiveRegistrationMessage(agentRW)
s.Nil(err)
s.True(agentRegistration.Ok)
s.Equal(expectedPublicId, agentRegistration.Id)
s.Equal(s.hostKey, agentRegistration.HostPrivateKey)
commChannel, err := comms.NewCommChannel(comms.Agent, agentRW)
s.Nil(err)
s.NotNil(commChannel)
return nil
}
func (s *AdminTestSuite) addAgent(publicId string, serverRW io.ReadWriteCloser) any {
agentConn, err := s.admin.AddAgent(
s.hostKey, models.RendezVousId(publicId), comms.EnvironmentInfo{},
serverRW)
s.Nil(err)
s.Equal(publicId, string(agentConn.Info.PublicId))
return agentConn
}