优化PatternSimpledCoder

src/test/java/org/redkale/test/util/SelectColumnTest.java

@@ -0,0 +1,69 @@
+/*
+
+*/
+
+package org.redkale.test.util;
+
+import java.util.regex.Pattern;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.redkale.convert.json.JsonConvert;
+import org.redkale.util.SelectColumn;
+
+/**
+ *
+ * @author zhangjx
+ */
+public class SelectColumnTest {
+
+    public static void main(String[] args) throws Throwable {
+        SelectColumnTest test = new SelectColumnTest();
+        test.run1();
+    }
+
+    @Test
+    public void run1() throws Exception {
+        SelectColumn sel = SelectColumn.includes(User::getUserId, User::getUserName);
+        SelectColumn sel2 = SelectColumn.includes("userId", "userName");
+        Assertions.assertTrue(sel.equals(sel2));
+        sel.setPatterns(new Pattern[] {Pattern.compile("aaa", 2)});
+        System.out.println(JsonConvert.root().convertTo(sel));
+        String json = "{\"flags\":2,\"pattern\":\"aaa\"}";
+        Pattern pattern = JsonConvert.root().convertFrom(Pattern.class, json);
+        Assertions.assertEquals(2, pattern.flags());
+        Assertions.assertEquals("aaa", pattern.pattern());
+    }
+
+    public static class User {
+
+        private long userId;
+
+        private String userName;
+
+        private int age;
+
+        public long getUserId() {
+            return userId;
+        }
+
+        public void setUserId(long userId) {
+            this.userId = userId;
+        }
+
+        public String getUserName() {
+            return userName;
+        }
+
+        public void setUserName(String userName) {
+            this.userName = userName;
+        }
+
+        public int getAge() {
+            return age;
+        }
+
+        public void setAge(int age) {
+            this.age = age;
+        }
+    }
+}