func TestRequestVote(t *testing.T) {
rvr := raft.RequestVoteResponse{
Term: 5,
VoteGranted: true,
}
s := rafthttp.NewServer(&echoServer{
id: 1,
aer: raft.AppendEntriesResponse{},
rvr: rvr,
})
m := newMockMux()
s.Install(m)
var body bytes.Buffer
json.NewEncoder(&body).Encode(raft.RequestVote{})
req, _ := http.NewRequest("POST", "", &body)
resp, err := m.Call(rafthttp.RequestVotePath, req)
if err != nil {
t.Fatal(err)
}
var expected bytes.Buffer
json.NewEncoder(&expected).Encode(rvr)
if bytes.Compare(resp, expected.Bytes()) != 0 {
t.Fatalf("expected '%s', got '%s'", expected.String(), string(resp))
}
}
func TestCommand(t *testing.T) {
s := rafthttp.NewServer(&echoServer{
id: 1,
aer: raft.AppendEntriesResponse{},
rvr: raft.RequestVoteResponse{}},
)
m := newMockMux()
s.Install(m)
cmd := `{"foo":123}`
req, _ := http.NewRequest("POST", "", bytes.NewBufferString(cmd))
resp, err := m.Call(rafthttp.CommandPath, req)
if err != nil {
t.Fatal(err)
}
if bytes.Compare([]byte(cmd), resp) != 0 {
t.Fatalf("expected '%s', got '%s'", cmd, string(resp))
}
}
func TestId(t *testing.T) {
id := uint64(33)
s := rafthttp.NewServer(&echoServer{
id: id,
aer: raft.AppendEntriesResponse{},
rvr: raft.RequestVoteResponse{}},
)
m := newMockMux()
s.Install(m)
req, _ := http.NewRequest("GET", "", &bytes.Buffer{})
resp, err := m.Call(rafthttp.IdPath, req)
if err != nil {
t.Fatal(err)
}
gotId, err := strconv.ParseUint(string(resp), 10, 64)
if err != nil {
t.Fatal(err)
}
if gotId != id {
t.Fatalf("expected %d, got %d", id, gotId)
}
}