change: check call tool result error

internal/version/VERSION

@@ -1 +1 @@
-v5.0.0-beta-2505261453
+v5.0.0-beta-2505261530

mcphost/host.go

@@ -218,7 +218,7 @@ func (h *MCPHost) GetTool(ctx context.Context, serverName, toolName string) (*mc
 		}
 	}
 	if !found {
-		return nil, fmt.Errorf("no connection found for server %s", serverName)
+		return nil, fmt.Errorf("no connection found for MCP server %s", serverName)
 	}
 	if serverTools.Err != nil {
 		return nil, serverTools.Err
@@ -231,7 +231,7 @@ func (h *MCPHost) GetTool(ctx context.Context, serverName, toolName string) (*mc
 		}
 	}
 
-	return nil, fmt.Errorf("tool %s not found", toolName)
+	return nil, fmt.Errorf("MCP tool %s/%s not found", serverName, toolName)
 }
 
 // InvokeTool calls a tool with the given arguments
@@ -271,9 +271,12 @@ func (h *MCPHost) InvokeTool(ctx context.Context,
 		return nil, errors.Wrapf(err,
 			"call tool %s/%s failed", serverName, toolName)
 	}
-
+	if result.IsError {
-	if err := handleToolError(result); err != nil {
+		if len(result.Content) > 0 {
-		return nil, err
+			return nil, fmt.Errorf("invoke tool %s/%s failed: %v",
+				serverName, toolName, result.Content)
+		}
+		return nil, fmt.Errorf("invoke tool %s/%s failed", serverName, toolName)
 	}
 
 	return result, nil
@@ -383,14 +386,3 @@ func prepareClientInitRequest() mcp.InitializeRequest {
 		},
 	}
 }
-
-// handleToolError handles tool execution errors
-func handleToolError(result *mcp.CallToolResult) error {
-	if !result.IsError {
-		return nil
-	}
-	if len(result.Content) > 0 {
-		return fmt.Errorf("tool error: %v", result.Content[0])
-	}
-	return fmt.Errorf("tool error: unknown error")
-}

parser.go

@@ -12,6 +12,7 @@ import (
 	"strings"
 
 	"github.com/maja42/goval"
+	"github.com/mark3labs/mcp-go/mcp"
 	"github.com/pkg/errors"
 	"github.com/rs/zerolog/log"
 
@@ -20,7 +21,6 @@ import (
 	"github.com/httprunner/httprunner/v5/code"
 	"github.com/httprunner/httprunner/v5/internal/builtin"
 	"github.com/httprunner/httprunner/v5/mcphost"
-	mcp2 "github.com/mark3labs/mcp-go/mcp"
 )
 
 func NewParser() *Parser {
@@ -316,13 +316,17 @@ func (p *Parser) CallMCPTool(ctx context.Context, serverName,
 		return nil, errors.Wrapf(err, "invoke tool %s/%s failed", serverName, funcName)
 	}
 	if result.IsError {
-		return nil, fmt.Errorf("invoke tool %s/%s failed: %v", serverName, funcName, result.Content)
+		if len(result.Content) > 0 {
+			return nil, fmt.Errorf("invoke tool %s/%s failed: %v",
+				serverName, funcName, result.Content)
+		}
+		return nil, fmt.Errorf("invoke tool %s/%s failed", serverName, funcName)
 	}
 
 	// extract text content
 	var resultText string
 	for _, item := range result.Content {
-		if contentMap, ok := item.(mcp2.TextContent); ok {
+		if contentMap, ok := item.(mcp.TextContent); ok {
 			resultText += fmt.Sprintf("%v ", contentMap.Text)
 		}
 	}

uixt/sdk.go

@@ -101,9 +101,10 @@ func (dExt *XTDriver) ExecuteAction(action MobileAction) (err error) {
 	// Check if the tool execution had business logic errors
 	if result.IsError {
 		if len(result.Content) > 0 {
-			return fmt.Errorf("tool execution failed: %s", result.Content[0])
+			return fmt.Errorf("invoke tool %s failed: %v",
+				tool.Name(), result.Content)
 		}
-		return fmt.Errorf("tool execution failed")
+		return fmt.Errorf("invoke tool %s failed", tool.Name())
 	}
 
 	log.Debug().Str("method", string(action.Method)).