更新数组部分案例，案例修正，新增结果对比时字符串处理工具

Author: chenfeng

json-diff-test/src/main/java/me/codeleep/jsondiff/test/MultAllArrayTest.java

@@ -1,10 +1,12 @@
 package me.codeleep.jsondiff.test;
 
 import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONWriter;
 import me.codeleep.jsondiff.DefaultJsonDifference;
 import me.codeleep.jsondiff.common.model.JsonCompareResult;
 import me.codeleep.jsondiff.test.model.MetaData;
 import me.codeleep.jsondiff.test.dataFactory.ArrayDataFactory;
+import me.codeleep.jsondiff.test.utils.FormatContent;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.testng.Assert;
@@ -16,33 +18,30 @@
  */
 public class MultAllArrayTest {
     private static final Logger logger =  LoggerFactory.getLogger(MultAllArrayTest.class);
+    private final DefaultJsonDifference defaultJsonDifference = new DefaultJsonDifference();
     @Test(dataProvider = "right", dataProviderClass = ArrayDataFactory.class)
     public void noOptionRightTest(MetaData metaData) {
-        DefaultJsonDifference defaultJsonDifference = new DefaultJsonDifference();
         logger.info(metaData.getCaseName());
         logger.debug("\n"+metaData.getExpect().toString()+"\n"+metaData.getActual().toString());
         JsonCompareResult jsonCompareResult = defaultJsonDifference
                 .detectDiff(JSON.toJSONString(metaData.getExpect()) , JSON.toJSONString(metaData.getActual()));
        if (metaData.getRet() != null)
-       { Assert.assertEquals( JSON.toJSONString(jsonCompareResult),JSON.toJSONString(metaData.getRet()));}
+       { Assert.assertEquals(FormatContent.formatComparisonContent(jsonCompareResult),FormatContent.formatComparisonContent(metaData.getRet().toString()));}
         else
-       {  Assert.assertEquals( JSON.toJSONString(jsonCompareResult),"{\"match\":true}");}
+       {  Assert.assertEquals( FormatContent.formatComparisonContent(jsonCompareResult),FormatContent.formatComparisonContent("{\"match\":true}"));}
     }
 
     @Test(dataProvider = "err", dataProviderClass = ArrayDataFactory.class)
     public void noOptionErrTest(MetaData metaData) {
-        DefaultJsonDifference defaultJsonDifference = new DefaultJsonDifference();
         logger.info(metaData.getCaseName());
         logger.debug("\n"+metaData.getExpect().toString()+"\n"+metaData.getActual().toString()+"\n"+metaData.getOption());
         JsonCompareResult jsonCompareResult = defaultJsonDifference
                 .detectDiff(JSON.toJSONString(metaData.getExpect()) , JSON.toJSONString(metaData.getActual()));
-        Assert.assertEquals(JSON.toJSONString(jsonCompareResult),JSON.toJSONString(metaData.getRet()));
-
+        Assert.assertEquals(FormatContent.formatComparisonContent(jsonCompareResult),FormatContent.formatComparisonContent(metaData.getRet().toString()));
     }
 
     @Test(dataProvider = "optionRight", dataProviderClass = ArrayDataFactory.class)
     public void optionRight(MetaData metaData) {
-        DefaultJsonDifference defaultJsonDifference = new DefaultJsonDifference();
         logger.info(metaData.getCaseName());
         logger.debug("\n"+metaData.getExpect().toString()+"\n"+metaData.getActual().toString()+"\n");
         JsonCompareResult jsonCompareResult = defaultJsonDifference
@@ -58,12 +57,11 @@ public void optionRight(MetaData metaData) {
 
     @Test(dataProvider = "optionErr", dataProviderClass = ArrayDataFactory.class)
     public void optionErr(MetaData metaData) {
-        DefaultJsonDifference defaultJsonDifference = new DefaultJsonDifference();
         logger.info(metaData.getCaseName());
         logger.debug("\n"+metaData.getExpect().toString()+"\n"+metaData.getActual().toString()+"\n");
         JsonCompareResult jsonCompareResult = defaultJsonDifference
                 .option(metaData.getOption())
                 .detectDiff(JSON.toJSONString(metaData.getExpect()) , JSON.toJSONString(metaData.getActual()));
-        Assert.assertEquals(JSON.toJSONString(jsonCompareResult),JSON.toJSONString(metaData.getRet()));
+        Assert.assertEquals(JSON.toJSONString(jsonCompareResult, JSONWriter.Feature.PrettyFormat),JSON.toJSONString(metaData.getRet(), JSONWriter.Feature.PrettyFormat));
     }
 }

json-diff-test/src/main/java/me/codeleep/jsondiff/test/utils/FormatContent.java

@@ -0,0 +1,38 @@
+package me.codeleep.jsondiff.test.utils;
+
+import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONObject;
+import com.alibaba.fastjson2.JSONWriter;
+import me.codeleep.jsondiff.common.model.JsonCompareResult;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * @author: chenfeng
+ * @createTime: 2024/4/14 10:55
+ * @description: 格式化内容
+ */
+public class FormatContent {
+    private static final String REGEX = "[a-zA-Z]+(\\.[a-zA-Z]+)+";
+    private static final Pattern pattern = Pattern.compile(REGEX);
+
+    /**
+     * 将返回的JsonCompareResult类转化为格式化的JSON字符串 并将其中的关于类型的部分去除 例如java.math.BigDecimal
+     * @param jsonCompareContent JsonCompareResult 执行对比后返回的内容
+     * @return String 格式化后的JSON字符串
+     */
+    public static String formatComparisonContent(JsonCompareResult jsonCompareContent) {
+     return formatComparisonContent(JSON.toJSONString(jsonCompareContent));
+    }
+    /**
+     * 将String字符串转化为格式化的JSON字符串 并将其中的关于类型的部分去除 例如java.math.BigDecimal
+     * @param content String 需要格式化的字符串内容
+     * @return String 格式化后的JSON字符串
+     */
+    public static String formatComparisonContent(String content) {
+        Matcher matcher = pattern.matcher(content);
+        JSONObject jsonObject = JSON.parseObject(matcher.replaceAll(""));
+        return JSON.toJSONString(jsonObject, JSONWriter.Feature.PrettyFormat);
+    }
+}