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refactor: consolidate darwin unix socket test helpers (#21283)

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This commit is contained in:
Zach
2025-12-16 09:11:54 -07:00
committed by GitHub
parent dac822b7f4
commit 174a6192fa
5 changed files with 56 additions and 97 deletions
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agent/agent_test.go
+2 -25
View File
@@ -947,7 +947,7 @@ func TestAgent_UnixLocalForwarding(t *testing.T) {
t.Skip("unix domain sockets are not fully supported on Windows")
}
ctx := testutil.Context(t, testutil.WaitLong)
tmpdir := tempDirUnixSocket(t)
tmpdir := testutil.TempDirUnixSocket(t)
remoteSocketPath := filepath.Join(tmpdir, "remote-socket")
l, err := net.Listen("unix", remoteSocketPath)
@@ -975,7 +975,7 @@ func TestAgent_UnixRemoteForwarding(t *testing.T) {
t.Skip("unix domain sockets are not fully supported on Windows")
}
tmpdir := tempDirUnixSocket(t)
tmpdir := testutil.TempDirUnixSocket(t)
remoteSocketPath := filepath.Join(tmpdir, "remote-socket")
ctx := testutil.Context(t, testutil.WaitLong)
@@ -3466,29 +3466,6 @@ func testSessionOutput(t *testing.T, session *ssh.Session, expected, unexpected
}
}
// tempDirUnixSocket returns a temporary directory that can safely hold unix
// sockets (probably).
//
// During tests on darwin we hit the max path length limit for unix sockets
// pretty easily in the default location, so this function uses /tmp instead to
// get shorter paths.
func tempDirUnixSocket(t *testing.T) string {
t.Helper()
if runtime.GOOS == "darwin" {
testName := strings.ReplaceAll(t.Name(), "/", "_")
dir, err := os.MkdirTemp("/tmp", fmt.Sprintf("coder-test-%s-", testName))
require.NoError(t, err, "create temp dir for gpg test")
t.Cleanup(func() {
err := os.RemoveAll(dir)
assert.NoError(t, err, "remove temp dir", dir)
})
return dir
}
return t.TempDir()
}
func TestAgent_Metrics_SSH(t *testing.T) {
t.Parallel()
ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong)
agent/agentsocket/service_test.go
+11 -40
View File
@@ -2,15 +2,10 @@ package agentsocket_test
import (
"context"
"crypto/sha256"
"encoding/hex"
"fmt"
"os"
"path/filepath"
"runtime"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"cdr.dev/slog"
@@ -19,30 +14,6 @@ import (
"github.com/coder/coder/v2/testutil"
)
// tempDirUnixSocket returns a temporary directory that can safely hold unix
// sockets (probably).
//
// During tests on darwin we hit the max path length limit for unix sockets
// pretty easily in the default location, so this function uses /tmp instead to
// get shorter paths. To keep paths short, we use a hash of the test name
// instead of the full test name.
func tempDirUnixSocket(t *testing.T) string {
t.Helper()
if runtime.GOOS == "darwin" {
// Use a short hash of the test name to keep the path under 104 chars
hash := sha256.Sum256([]byte(t.Name()))
hashStr := hex.EncodeToString(hash[:])[:8] // Use first 8 chars of hash
dir, err := os.MkdirTemp("/tmp", fmt.Sprintf("c-%s-", hashStr))
require.NoError(t, err, "create temp dir for unix socket test")
t.Cleanup(func() {
err := os.RemoveAll(dir)
assert.NoError(t, err, "remove temp dir", dir)
})
return dir
}
return t.TempDir()
}
// newSocketClient creates a DRPC client connected to the Unix socket at the given path.
func newSocketClient(ctx context.Context, t *testing.T, socketPath string) *agentsocket.Client {
t.Helper()
@@ -66,7 +37,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("Ping", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),
@@ -86,7 +57,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("NewUnit", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),
@@ -108,7 +79,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("UnitAlreadyStarted", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),
@@ -138,7 +109,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("UnitAlreadyCompleted", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),
@@ -177,7 +148,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("UnitNotReady", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),
@@ -207,7 +178,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("NewUnits", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),
@@ -232,7 +203,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("DependencyAlreadyRegistered", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),
@@ -267,7 +238,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("DependencyAddedAfterDependentStarted", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),
@@ -309,7 +280,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("UnregisteredUnit", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),
@@ -328,7 +299,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("UnitNotReady", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),
@@ -352,7 +323,7 @@ func TestDRPCAgentSocketService(t *testing.T) {
t.Run("UnitReady", func(t *testing.T) {
t.Parallel()
socketPath := filepath.Join(tempDirUnixSocket(t), "test.sock")
socketPath := filepath.Join(testutil.TempDirUnixSocket(t), "test.sock")
ctx := testutil.Context(t, testutil.WaitShort)
server, err := agentsocket.NewServer(
slog.Make().Leveled(slog.LevelDebug),