Louis RuchandJeff Mitchell
31af49e76d
* refactor(worker): Move tcp_proxy into its own package This refactors: - the tcp_proxy.go into worker/proxy/tcp - add a missing unit test for the HandleTcpProxyV1 - refactors session.go into worker/session, needed to avoid import cycle - adds a baseline for a mock controller session client - go lint fixes * Add sleep between spinning listener goroutine and dialing Co-authored-by: Jeff Mitchell <jeffrey.mitchell@gmail.com>
51 lines
1.3 KiB
Go
51 lines
1.3 KiB
Go
package proxy
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import (
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"context"
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"fmt"
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"net/http"
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"sync"
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"testing"
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"time"
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"github.com/hashicorp/boundary/sdk/testutil"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"nhooyr.io/websocket"
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)
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// TestWsConn creates a websocket client and handler simulating the local websocket proxy
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// created during Boundary connect. The proxyConn returned should be used as the connection
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// passed into the worker proxy handler, while the clientConn can be used to simulate
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// the local end user connection.
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func TestWsConn(t *testing.T, ctx context.Context) (clientConn, proxyConn *websocket.Conn) {
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t.Helper()
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require, assert := require.New(t), assert.New(t)
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var wg sync.WaitGroup
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wg.Add(1)
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port := testutil.TestFreePort(t)
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go func() {
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err := http.ListenAndServe(fmt.Sprintf(":%d", port), http.HandlerFunc(
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func(w http.ResponseWriter, r *http.Request) {
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var err error
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proxyConn, err = websocket.Accept(w, r, nil)
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require.NoError(err)
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wg.Done()
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// block waiting for test to complete
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select {
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case <-ctx.Done():
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}
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}))
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assert.NoError(err)
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}()
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time.Sleep(time.Duration(1.5 * float64(time.Second)))
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clientConn, _, err := websocket.Dial(ctx, fmt.Sprintf("ws://localhost:%d", port), nil)
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require.NoError(err)
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wg.Wait()
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return
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}
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