first commit

pigo/internal/hooks/config_test.go

@@ -0,0 +1,47 @@
+package hooks
+
+import "testing"
+
+func ptr[T any](v T) *T { return &v }
+
+func TestHookConfigValidate(t *testing.T) {
+	tests := []struct {
+		name    string
+		h       HookConfig
+		wantErr bool
+	}{
+		{"valid command", HookConfig{Type: "command", Command: "echo hi"}, false},
+		{"empty type defaults ok", HookConfig{Command: "echo hi"}, false},
+		{"empty command", HookConfig{Type: "command", Command: ""}, true},
+		{"whitespace command", HookConfig{Type: "command", Command: "   "}, true},
+		{"wrong type", HookConfig{Type: "wasm", Command: "echo hi"}, true},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			err := tt.h.Validate()
+			if (err != nil) != tt.wantErr {
+				t.Fatalf("Validate() err = %v, wantErr = %v", err, tt.wantErr)
+			}
+		})
+	}
+}
+
+func TestHookConfigTimeoutSeconds(t *testing.T) {
+	tests := []struct {
+		name string
+		h    HookConfig
+		want int
+	}{
+		{"nil timeout uses default", HookConfig{}, DefaultTimeoutSeconds},
+		{"positive override", HookConfig{Timeout: ptr(10)}, 10},
+		{"zero override ignored", HookConfig{Timeout: ptr(0)}, DefaultTimeoutSeconds},
+		{"negative override ignored", HookConfig{Timeout: ptr(-5)}, DefaultTimeoutSeconds},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := tt.h.TimeoutSeconds(); got != tt.want {
+				t.Fatalf("TimeoutSeconds() = %d, want %d", got, tt.want)
+			}
+		})
+	}
+}