Carlos Florêncio
468 lines
12 KiB
Go
468 lines
12 KiB
Go
package opencode
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import (
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"context"
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"encoding/json"
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"fmt"
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"net/http"
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"net/http/httptest"
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"strings"
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"testing"
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"time"
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"github.com/kandev/kandev/internal/common/logger"
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)
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func newTestLogger() *logger.Logger {
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log, _ := logger.NewLogger(logger.LoggingConfig{
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Level: "error",
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Format: "json",
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})
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return log
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}
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func TestGenerateServerPassword(t *testing.T) {
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// Generate multiple passwords and ensure they're unique
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passwords := make(map[string]bool)
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for i := 0; i < 10; i++ {
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pw := GenerateServerPassword()
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if pw == "" {
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t.Error("generated empty password")
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}
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if passwords[pw] {
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t.Error("generated duplicate password")
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}
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passwords[pw] = true
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}
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}
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func TestClient_BuildAuthHeader(t *testing.T) {
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client := NewClient("http://localhost:8080", "/workspace", "test-password", newTestLogger())
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header := client.buildAuthHeader()
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if !strings.HasPrefix(header, "Basic ") {
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t.Errorf("expected header to start with 'Basic ', got %s", header)
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}
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}
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func TestClient_WaitForHealth(t *testing.T) {
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tests := []struct {
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name string
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responses []HealthResponse
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delays []time.Duration
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wantError bool
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}{
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{
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name: "healthy immediately",
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responses: []HealthResponse{{Healthy: true, Version: "1.0.0"}},
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delays: []time.Duration{0},
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wantError: false,
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},
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{
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name: "healthy after retry",
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responses: []HealthResponse{
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{Healthy: false, Version: "1.0.0"},
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{Healthy: true, Version: "1.0.0"},
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},
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delays: []time.Duration{0, 0},
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wantError: false,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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callCount := 0
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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if !strings.HasPrefix(r.URL.Path, "/global/health") {
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http.Error(w, "not found", http.StatusNotFound)
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return
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}
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if callCount < len(tt.delays) {
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time.Sleep(tt.delays[callCount])
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}
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resp := tt.responses[callCount%len(tt.responses)]
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callCount++
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w.Header().Set("Content-Type", "application/json")
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_ = json.NewEncoder(w).Encode(resp)
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}))
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defer server.Close()
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client := NewClient(server.URL, "/workspace", "test-password", newTestLogger())
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ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
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defer cancel()
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err := client.WaitForHealth(ctx)
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if tt.wantError && err == nil {
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t.Error("expected error, got nil")
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}
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if !tt.wantError && err != nil {
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t.Errorf("unexpected error: %v", err)
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}
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})
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}
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}
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func TestClient_CreateSession(t *testing.T) {
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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if r.Method != http.MethodPost {
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http.Error(w, "method not allowed", http.StatusMethodNotAllowed)
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return
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}
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if !strings.Contains(r.URL.Path, "/session") {
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http.Error(w, "not found", http.StatusNotFound)
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return
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}
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// Check auth header
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auth := r.Header.Get("Authorization")
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if !strings.HasPrefix(auth, "Basic ") {
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http.Error(w, "unauthorized", http.StatusUnauthorized)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(http.StatusOK)
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_ = json.NewEncoder(w).Encode(SessionResponse{ID: "sess-123"})
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}))
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defer server.Close()
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client := NewClient(server.URL, "/workspace", "test-password", newTestLogger())
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ctx := context.Background()
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sessionID, err := client.CreateSession(ctx)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if sessionID != "sess-123" {
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t.Errorf("expected session ID 'sess-123', got %s", sessionID)
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}
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}
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func TestClient_ForkSession(t *testing.T) {
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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if r.Method != http.MethodPost {
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http.Error(w, "method not allowed", http.StatusMethodNotAllowed)
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return
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}
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if !strings.Contains(r.URL.Path, "/session/sess-123/fork") {
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http.Error(w, "not found", http.StatusNotFound)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(http.StatusOK)
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_ = json.NewEncoder(w).Encode(SessionResponse{ID: "sess-456"})
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}))
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defer server.Close()
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client := NewClient(server.URL, "/workspace", "test-password", newTestLogger())
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ctx := context.Background()
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newSessionID, err := client.ForkSession(ctx, "sess-123")
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if newSessionID != "sess-456" {
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t.Errorf("expected session ID 'sess-456', got %s", newSessionID)
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}
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}
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func TestClient_SendPrompt(t *testing.T) {
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tests := []struct {
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name string
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statusCode int
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response string
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wantError bool
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}{
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{
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name: "success",
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statusCode: http.StatusOK,
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response: `{"info":{},"parts":[]}`,
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wantError: false,
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},
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{
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name: "error response",
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statusCode: http.StatusOK,
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response: `{"name":"SomeError","data":{"message":"something went wrong"}}`,
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wantError: true,
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},
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{
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name: "http error",
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statusCode: http.StatusInternalServerError,
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response: `{"error":"internal error"}`,
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wantError: true,
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},
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{
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name: "empty response",
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statusCode: http.StatusOK,
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response: ``,
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wantError: true,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(tt.statusCode)
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_, _ = fmt.Fprint(w, tt.response)
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}))
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defer server.Close()
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client := NewClient(server.URL, "/workspace", "test-password", newTestLogger())
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ctx := context.Background()
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err := client.SendPrompt(ctx, "sess-123", "Hello", nil, "", "")
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if tt.wantError && err == nil {
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t.Error("expected error, got nil")
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}
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if !tt.wantError && err != nil {
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t.Errorf("unexpected error: %v", err)
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}
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})
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}
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}
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func TestClient_SendPrompt_WithModel(t *testing.T) {
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var receivedBody PromptRequest
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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_ = json.NewDecoder(r.Body).Decode(&receivedBody)
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w.Header().Set("Content-Type", "application/json")
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_, _ = fmt.Fprint(w, `{"info":{},"parts":[]}`)
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}))
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defer server.Close()
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client := NewClient(server.URL, "/workspace", "test-password", newTestLogger())
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ctx := context.Background()
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model := &ModelSpec{ProviderID: "anthropic", ModelID: "claude-3-sonnet"}
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err := client.SendPrompt(ctx, "sess-123", "Hello", model, "coder", "default")
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if receivedBody.Model == nil {
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t.Error("expected model to be set")
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} else {
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if receivedBody.Model.ProviderID != "anthropic" {
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t.Errorf("expected providerID 'anthropic', got %s", receivedBody.Model.ProviderID)
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}
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}
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if receivedBody.Agent != "coder" {
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t.Errorf("expected agent 'coder', got %s", receivedBody.Agent)
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}
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if receivedBody.Variant != "default" {
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t.Errorf("expected variant 'default', got %s", receivedBody.Variant)
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}
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}
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func TestClient_Abort(t *testing.T) {
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aborted := false
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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if r.Method == http.MethodPost && strings.Contains(r.URL.Path, "/abort") {
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aborted = true
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w.WriteHeader(http.StatusOK)
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return
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}
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http.Error(w, "not found", http.StatusNotFound)
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}))
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defer server.Close()
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client := NewClient(server.URL, "/workspace", "test-password", newTestLogger())
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ctx := context.Background()
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err := client.Abort(ctx, "sess-123")
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if err != nil {
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t.Errorf("unexpected error: %v", err)
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}
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if !aborted {
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t.Error("expected abort endpoint to be called")
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}
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}
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func TestClient_ReplyPermission(t *testing.T) {
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tests := []struct {
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name string
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reply string
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message *string
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}{
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{
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name: "allow once",
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reply: PermissionReplyOnce,
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message: nil,
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},
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{
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name: "reject with message",
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reply: PermissionReplyReject,
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message: strPtr("User denied"),
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},
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{
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name: "reject without message",
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reply: PermissionReplyReject,
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message: nil,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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var receivedBody PermissionReplyRequest
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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_ = json.NewDecoder(r.Body).Decode(&receivedBody)
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w.WriteHeader(http.StatusOK)
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}))
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defer server.Close()
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client := NewClient(server.URL, "/workspace", "test-password", newTestLogger())
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ctx := context.Background()
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err := client.ReplyPermission(ctx, "perm-123", tt.reply, tt.message)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if receivedBody.Reply != tt.reply {
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t.Errorf("expected reply %s, got %s", tt.reply, receivedBody.Reply)
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}
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if tt.message != nil {
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if receivedBody.Message != *tt.message {
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t.Errorf("expected message %s, got %s", *tt.message, receivedBody.Message)
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}
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} else if tt.reply == PermissionReplyReject {
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// Should have default message
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if receivedBody.Message == "" {
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t.Error("expected default message for reject without message")
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}
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}
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})
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}
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}
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func TestClient_ControlChannel(t *testing.T) {
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client := NewClient("http://localhost:8080", "/workspace", "test-password", newTestLogger())
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ch := client.ControlChannel()
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if ch == nil {
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t.Error("expected control channel to be non-nil")
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}
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}
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func TestClient_SetEventHandler(t *testing.T) {
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client := NewClient("http://localhost:8080", "/workspace", "test-password", newTestLogger())
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handler := func(event *SDKEventEnvelope) {
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// Handler logic
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}
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client.SetEventHandler(handler)
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// Access handler through the client - this is internal but we can test it works
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client.mu.RLock()
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h := client.eventHandler
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client.mu.RUnlock()
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if h == nil {
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t.Error("expected event handler to be set")
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}
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}
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func TestClient_Close(t *testing.T) {
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client := NewClient("http://localhost:8080", "/workspace", "test-password", newTestLogger())
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// First close should succeed
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client.Close()
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// Second close should be a no-op
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client.Close()
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// Client should be marked as closed
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client.mu.RLock()
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closed := client.closed
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client.mu.RUnlock()
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if !closed {
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t.Error("expected client to be closed")
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}
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}
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func TestClient_EventMatchesSession(t *testing.T) {
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client := NewClient("http://localhost:8080", "/workspace", "test-password", newTestLogger())
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tests := []struct {
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name string
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eventType string
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props string
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sessionID string
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want bool
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}{
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{
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name: "message.updated matches",
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eventType: SDKEventMessageUpdated,
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props: `{"info":{"sessionID":"sess-123"}}`,
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sessionID: "sess-123",
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want: true,
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},
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{
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name: "message.updated doesn't match",
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eventType: SDKEventMessageUpdated,
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props: `{"info":{"sessionID":"sess-456"}}`,
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sessionID: "sess-123",
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want: false,
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},
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{
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name: "message.part.updated matches",
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eventType: SDKEventMessagePartUpdated,
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props: `{"part":{"sessionID":"sess-123"}}`,
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sessionID: "sess-123",
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want: true,
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},
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{
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name: "other event matches",
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eventType: SDKEventSessionIdle,
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props: `{"sessionID":"sess-123"}`,
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sessionID: "sess-123",
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want: true,
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},
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{
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name: "no sessionID in event - matches",
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eventType: SDKEventSessionIdle,
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props: `{}`,
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sessionID: "sess-123",
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want: true,
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},
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{
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name: "nil properties - matches",
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eventType: SDKEventSessionIdle,
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props: "",
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sessionID: "sess-123",
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want: true,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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var props json.RawMessage
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if tt.props != "" {
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props = json.RawMessage(tt.props)
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}
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event := &SDKEventEnvelope{
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Type: tt.eventType,
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Properties: props,
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}
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got := client.eventMatchesSession(event, tt.sessionID)
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if got != tt.want {
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t.Errorf("expected %v, got %v", tt.want, got)
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}
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})
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}
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}
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func strPtr(s string) *string {
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return &s
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}
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