fix(suites): Handle invalid paths in store and update needsToReadBody to check store (#1282)

* fix(suites): Invalid path in store parameter should return an error

* Refactor

* fix(suites): Update needsToReadBody to check store mappings for body placeholders

config/endpoint/endpoint.go

@@ -565,13 +565,21 @@ func (e *Endpoint) buildHTTPRequest() *http.Request {
 	return request
 }
 
-// needsToReadBody checks if there's any condition that requires the response Body to be read
+// needsToReadBody checks if there's any condition or store mapping that requires the response Body to be read
 func (e *Endpoint) needsToReadBody() bool {
 	for _, condition := range e.Conditions {
 		if condition.hasBodyPlaceholder() {
 			return true
 		}
 	}
+	// Check store values for body placeholders
+	if e.Store != nil {
+		for _, value := range e.Store {
+			if strings.Contains(value, BodyPlaceholder) {
+				return true
+			}
+		}
+	}
 	return false
 }