mirror of https://github.com/status-im/consul.git
133 lines
3.4 KiB
Go
133 lines
3.4 KiB
Go
package establish
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import (
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"context"
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"fmt"
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"strings"
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"testing"
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"github.com/mitchellh/cli"
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"github.com/stretchr/testify/require"
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"github.com/hashicorp/consul/agent"
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"github.com/hashicorp/consul/api"
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"github.com/hashicorp/consul/sdk/testutil/retry"
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"github.com/hashicorp/consul/testrpc"
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)
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func TestEstablishCommand_noTabs(t *testing.T) {
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t.Parallel()
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if strings.ContainsRune(New(cli.NewMockUi()).Help(), '\t') {
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t.Fatal("help has tabs")
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}
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}
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func TestEstablishCommand(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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acceptor := agent.NewTestAgent(t, ``)
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t.Cleanup(func() { _ = acceptor.Shutdown() })
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dialer := agent.NewTestAgent(t, `datacenter = "dc2"`)
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t.Cleanup(func() { _ = dialer.Shutdown() })
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testrpc.WaitForTestAgent(t, acceptor.RPC, "dc1")
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testrpc.WaitForTestAgent(t, dialer.RPC, "dc2")
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acceptingClient := acceptor.Client()
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dialingClient := dialer.Client()
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t.Run("name is required", func(t *testing.T) {
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ui := cli.NewMockUi()
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cmd := New(ui)
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args := []string{
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"-http-addr=" + dialer.HTTPAddr(),
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"-peering-token=1234abcde",
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}
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code := cmd.Run(args)
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require.Equal(t, 1, code, "err: %s", ui.ErrorWriter.String())
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require.Contains(t, ui.ErrorWriter.String(), "Missing the required -name flag")
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})
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t.Run("peering token is required", func(t *testing.T) {
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ui := cli.NewMockUi()
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cmd := New(ui)
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args := []string{
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"-http-addr=" + dialer.HTTPAddr(),
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"-name=bar",
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}
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code := cmd.Run(args)
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require.Equal(t, 1, code, "err: %s", ui.ErrorWriter.String())
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require.Contains(t, ui.ErrorWriter.String(), "Missing the required -peering-token flag")
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})
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t.Run("establish connection", func(t *testing.T) {
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// Grab the token from the acceptor
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req := api.PeeringGenerateTokenRequest{PeerName: "foo"}
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res, _, err := acceptingClient.Peerings().GenerateToken(context.Background(), req, &api.WriteOptions{})
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require.NoError(t, err, "Could not generate peering token at acceptor")
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ui := cli.NewMockUi()
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cmd := New(ui)
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args := []string{
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"-http-addr=" + dialer.HTTPAddr(),
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"-name=bar",
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fmt.Sprintf("-peering-token=%s", res.PeeringToken),
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}
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retry.Run(t, func(r *retry.R) {
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code := cmd.Run(args)
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require.Equal(r, 0, code)
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output := ui.OutputWriter.String()
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require.Contains(r, output, "Success")
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})
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})
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t.Run("establish connection with options", func(t *testing.T) {
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// Grab the token from the acceptor
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req := api.PeeringGenerateTokenRequest{PeerName: "foo"}
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res, _, err := acceptingClient.Peerings().GenerateToken(context.Background(), req, &api.WriteOptions{})
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require.NoError(t, err, "Could not generate peering token at acceptor")
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ui := cli.NewMockUi()
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cmd := New(ui)
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args := []string{
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"-http-addr=" + dialer.HTTPAddr(),
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"-name=bar",
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fmt.Sprintf("-peering-token=%s", res.PeeringToken),
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"-meta=env=production",
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"-meta=region=us-west-1",
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}
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retry.Run(t, func(r *retry.R) {
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code := cmd.Run(args)
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require.Equal(r, 0, code)
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output := ui.OutputWriter.String()
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require.Contains(r, output, "Success")
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})
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// Meta
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peering, _, err := dialingClient.Peerings().Read(context.Background(), "bar", &api.QueryOptions{})
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require.NoError(t, err)
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actual, ok := peering.Meta["env"]
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require.True(t, ok)
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require.Equal(t, "production", actual)
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actual, ok = peering.Meta["region"]
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require.True(t, ok)
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require.Equal(t, "us-west-1", actual)
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})
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}
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