fix(接口测试): 修复jsonpath断言空数组错误的缺陷

--bug=1027632 --user=王孝刚 【接口定义】github #25437 升级到新版后原来场景断言失败
https://www.tapd.cn/55049933/s/1390488

framework/sdk-parent/jmeter/src/main/java/org/apache/jmeter/assertions/JSONPathAssertion.java

@@ -129,7 +129,6 @@ public class JSONPathAssertion extends AbstractTestElement implements Serializab
     public boolean isUseRegex() {
         return getPropertyAsBoolean(ISREGEX, true);
     }
-
     private static final String KEY_PRE = "[]";
 
     private void doAssert(String jsonString) {
@@ -255,10 +254,10 @@ public class JSONPathAssertion extends AbstractTestElement implements Serializab
 
     private boolean isEquals(Object subj) {
         String str = DocumentUtils.objectToString(subj, decimalFormatter);
-        if (StringUtils.equals(str, KEY_PRE)) {
-            return false;
-        }
         if (isUseRegex()) {
+            if (StringUtils.equals(str,KEY_PRE)) {
+                return false;
+            }
             if (USE_JAVA_REGEX) {
                 return JMeterUtils.compilePattern(getExpectedValue()).matcher(str).matches();
             } else {