143 lines
3.6 KiB
Go
143 lines
3.6 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package agent
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import (
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"fmt"
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"net/http"
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"testing"
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"github.com/hashicorp/consul/sdk/testutil/retry"
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"github.com/hashicorp/consul/testrpc"
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"github.com/stretchr/testify/require"
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)
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func TestStatusLeader(t *testing.T) {
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if testing.Short() {
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t.Skip("too slow for testing.Short")
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}
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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testrpc.WaitForLeader(t, a.RPC, "dc1")
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req, _ := http.NewRequest("GET", "/v1/status/leader", nil)
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obj, err := a.srv.StatusLeader(nil, req)
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if err != nil {
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t.Fatalf("Err: %v", err)
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}
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val := obj.(string)
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if val == "" {
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t.Fatalf("bad addr: %v", obj)
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}
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}
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func TestStatusLeaderSecondary(t *testing.T) {
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if testing.Short() {
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t.Skip("too slow for testing.Short")
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}
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t.Parallel()
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a1 := NewTestAgent(t, "datacenter = \"primary\"")
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defer a1.Shutdown()
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a2 := NewTestAgent(t, "datacenter = \"secondary\"")
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defer a2.Shutdown()
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testrpc.WaitForTestAgent(t, a1.RPC, "primary")
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testrpc.WaitForTestAgent(t, a2.RPC, "secondary")
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a1SerfAddr := fmt.Sprintf("127.0.0.1:%d", a1.Config.SerfPortWAN)
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a1Addr := fmt.Sprintf("127.0.0.1:%d", a1.Config.ServerPort)
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a2Addr := fmt.Sprintf("127.0.0.1:%d", a2.Config.ServerPort)
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_, err := a2.JoinWAN([]string{a1SerfAddr})
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require.NoError(t, err)
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retry.Run(t, func(r *retry.R) {
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require.Len(r, a1.WANMembers(), 2)
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require.Len(r, a2.WANMembers(), 2)
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})
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testrpc.WaitForLeader(t, a1.RPC, "secondary")
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testrpc.WaitForLeader(t, a2.RPC, "primary")
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req, _ := http.NewRequest("GET", "/v1/status/leader?dc=secondary", nil)
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obj, err := a1.srv.StatusLeader(nil, req)
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require.NoError(t, err)
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leader, ok := obj.(string)
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require.True(t, ok)
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require.Equal(t, a2Addr, leader)
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req, _ = http.NewRequest("GET", "/v1/status/leader?dc=primary", nil)
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obj, err = a2.srv.StatusLeader(nil, req)
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require.NoError(t, err)
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leader, ok = obj.(string)
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require.True(t, ok)
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require.Equal(t, a1Addr, leader)
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}
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func TestStatusPeers(t *testing.T) {
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if testing.Short() {
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t.Skip("too slow for testing.Short")
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}
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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req, _ := http.NewRequest("GET", "/v1/status/peers", nil)
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obj, err := a.srv.StatusPeers(nil, req)
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if err != nil {
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t.Fatalf("Err: %v", err)
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}
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peers := obj.([]string)
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if len(peers) != 1 {
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t.Fatalf("bad peers: %v", peers)
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}
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}
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func TestStatusPeersSecondary(t *testing.T) {
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if testing.Short() {
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t.Skip("too slow for testing.Short")
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}
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t.Parallel()
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a1 := NewTestAgent(t, "datacenter = \"primary\"")
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defer a1.Shutdown()
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a2 := NewTestAgent(t, "datacenter = \"secondary\"")
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defer a2.Shutdown()
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testrpc.WaitForTestAgent(t, a1.RPC, "primary")
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testrpc.WaitForTestAgent(t, a2.RPC, "secondary")
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a1SerfAddr := fmt.Sprintf("127.0.0.1:%d", a1.Config.SerfPortWAN)
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a1Addr := fmt.Sprintf("127.0.0.1:%d", a1.Config.ServerPort)
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a2Addr := fmt.Sprintf("127.0.0.1:%d", a2.Config.ServerPort)
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_, err := a2.JoinWAN([]string{a1SerfAddr})
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require.NoError(t, err)
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retry.Run(t, func(r *retry.R) {
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require.Len(r, a1.WANMembers(), 2)
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require.Len(r, a2.WANMembers(), 2)
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})
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testrpc.WaitForLeader(t, a1.RPC, "secondary")
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testrpc.WaitForLeader(t, a2.RPC, "primary")
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req, _ := http.NewRequest("GET", "/v1/status/peers?dc=secondary", nil)
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obj, err := a1.srv.StatusPeers(nil, req)
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require.NoError(t, err)
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peers, ok := obj.([]string)
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require.True(t, ok)
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require.Equal(t, []string{a2Addr}, peers)
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req, _ = http.NewRequest("GET", "/v1/status/peers?dc=primary", nil)
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obj, err = a2.srv.StatusPeers(nil, req)
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require.NoError(t, err)
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peers, ok = obj.([]string)
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require.True(t, ok)
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require.Equal(t, []string{a1Addr}, peers)
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}
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