fix: unittest

hrp/plugin.go

@@ -2,7 +2,6 @@ package hrp
 
 import (
 	"fmt"
-	"github.com/httprunner/httprunner/v4/hrp/internal/build"
 	"os"
 	"os/signal"
 	"path/filepath"
@@ -12,6 +11,7 @@ import (
 	"github.com/httprunner/funplugin"
 	"github.com/rs/zerolog/log"
 
+	"github.com/httprunner/httprunner/v4/hrp/internal/build"
 	"github.com/httprunner/httprunner/v4/hrp/internal/sdk"
 )
 
@@ -20,6 +20,7 @@ const (
 	hashicorpGoPluginFile = "debugtalk.bin"    // built from hashicorp go plugin
 	hashicorpPyPluginFile = "debugtalk_gen.py" // used for hashicorp python plugin, automatically generated by HRP
 	debugtalkPyFile       = "debugtalk.py"     // write by user
+	projectInfoFile       = "proj.json"        // used for ensuring root project
 )
 
 func initPlugin(path string, logOn bool) (plugin funplugin.IPlugin, pluginDir string, err error) {