v1.1.10 新增可自定义节假日数据；新增阳历日期按工作日推移。

README.md

@@ -16,7 +16,7 @@ lunar是一款无第三方依赖的公历(阳历)和农历(阴历、老黄历)
 <dependency>
   <groupId>cn.6tail</groupId>
   <artifactId>lunar</artifactId>
-  <version>1.1.2</version>
+  <version>1.1.10</version>
 </dependency>
 ```
  
@@ -44,7 +44,7 @@ lunar是一款无第三方依赖的公历(阳历)和农历(阴历、老黄历)
 
 ### 下载jar
 
-如果使用jar，建议下载最新的SNAPSHOT版本，bug将得到及时的修复。
+如果使用jar，建议下载最新的版本，bug将得到及时的修复。
 
 [Download](https://github.com/6tail/lunar-java/releases)
 

README_EN.md

@@ -12,7 +12,7 @@ lunar is a calendar library for Solar and Chinese Lunar.
 <dependency>
   <groupId>cn.6tail</groupId>
   <artifactId>lunar</artifactId>
-  <version>1.1.2</version>
+  <version>1.1.10</version>
 </dependency>
 ```
  
@@ -40,7 +40,7 @@ lunar is a calendar library for Solar and Chinese Lunar.
 
 ### Download
 
-If you will use jars in your projects, I suggest you to download latest snapshot versions with less bugs.
+If you will use jars in your projects, I suggest you to download latest versions with less bugs.
 
 [Download](https://github.com/6tail/lunar-java/releases)
 

pom.xml

@@ -7,7 +7,7 @@
     <groupId>cn.6tail</groupId>
     <artifactId>lunar</artifactId>
     <packaging>jar</packaging>
-    <version>1.1.2</version>
+    <version>1.1.10</version>
     <name>${project.groupId}:${project.artifactId}</name>
     <url>https://github.com/6tail/lunar-java</url>
     <description>a calendar library for Solar and Chinese Lunar</description>
@@ -60,7 +60,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.12</version>
+            <version>4.13.1</version>
             <scope>test</scope>
         </dependency>
     </dependencies>

src/main/java/com/nlf/calendar/JieQi.java

@@ -1,5 +1,7 @@
 package com.nlf.calendar;
 
+import com.nlf.calendar.util.LunarUtil;
+
 /**
  * 节气
  *
@@ -13,11 +15,22 @@ public class JieQi {
   /** 阳历日期 */
   private Solar solar;
 
+  /** 是否节令 */
+  private boolean jie;
+
+  /** 是否气令 */
+  private boolean qi;
+
   public JieQi() {
   }
 
+  /**
+   * 初始化
+   * @param name 名称
+   * @param solar 阳历日期
+   */
   public JieQi(String name, Solar solar) {
-    this.name = name;
+    setName(name);
     this.solar = solar;
   }
 
@@ -35,6 +48,18 @@ public class JieQi {
    */
   public void setName(String name) {
     this.name = name;
+    for(String key: LunarUtil.JIE){
+      if(key.equals(name)){
+        this.jie = true;
+        return;
+      }
+    }
+    for(String key: LunarUtil.QI){
+      if(key.equals(name)){
+        this.qi = true;
+        return;
+      }
+    }
   }
 
   /**
@@ -53,4 +78,24 @@ public class JieQi {
     this.solar = solar;
   }
 
+  /**
+   * 是否节令
+   * @return true/false
+   */
+  public boolean isJie(){
+    return jie;
+  }
+
+  /**
+   * 是否气令
+   * @return true/false
+   */
+  public boolean isQi() {
+    return qi;
+  }
+
+  @Override
+  public String toString(){
+    return name;
+  }
 }

src/main/java/com/nlf/calendar/Lunar.java

@@ -12,6 +12,22 @@ import com.nlf.calendar.util.SolarUtil;
  *
  */
 public class Lunar{
+  /** 节气表头部追加农历上年末的节气名(节令：大雪)，以示区分 */
+  public static final String JIE_QI_PREPEND = "DA_XUE";
+  /** 节气表尾部追加农历下年初的节气名(气令：冬至)，以示区分 */
+  public static final String JIE_QI_APPEND = "DONG_ZHI";
+  /** 农历年初节气名(气令：冬至) */
+  public static final String JIE_QI_FIRST = "冬至";
+  /** 农历年末节气名(节令：大雪) */
+  public static final String JIE_QI_LAST = "大雪";
+  /** 节气表尾部追加阳历下年初的第一个节气名(节令：小寒)，以示区分 */
+  public static final String JIE_APPEND_SOLAR_FIRST = "XIAO_HAN";
+  /** 节气表尾部追加阳历下年初的第二个节气名(气令：大寒)，以示区分 */
+  public static final String QI_APPEND_SOLAR_SECOND = "DA_HAN";
+  /** 阳历下年初的第一个节气名(节令：小寒) */
+  public static final String JIE_SOLAR_FIRST = "小寒";
+  /** 阳历下年初的第二个节气名(气令：大寒) */
+  public static final String QI_SOLAR_SECOND = "大寒";
   /** 1弧度对应的角秒 */
   private static final double SECOND_PER_RAD = 180 * 3600 / Math.PI;
   /** 节气表，国标以冬至为首个节气 */
@@ -307,7 +323,7 @@ public class Lunar{
     t -= (53 * t * t + 334116 * Math.cos(4.67 + 628.307585 * t) + 2061 * Math.cos(2.678 + 628.3076 * t) * t) / v / 10000000;
     l = 48950621.66 + 6283319653.318 * t + 53 * t * t + 334166 * Math.cos(4.669257 + 628.307585 * t) + 3489 * Math.cos(4.6261 + 1256.61517 * t) + 2060.6 * Math.cos(2.67823 + 628.307585 * t) * t - 994 - 834 * Math.sin(2.1824 - 33.75705 * t);
     t -= (l / 10000000 - w) / 628.332 + (32 * (t + 1.8) * (t + 1.8) - 20) / 86400 / 36525;
-    return t * 36525 + 8 / 24;
+    return t * 36525 + 8D / 24;
   }
 
   private double saLonT2(double w){
@@ -320,10 +336,10 @@ public class Lunar{
 
   private double qiHigh(double w){
     double t = saLonT2(w) * 36525;
-    t = t - dtT(t) + 8 / 24;
+    t = t - dtT(t) + 8D / 24;
     double v = ((t + 0.5) % 1) * 86400;
     if (v < 1200 || v > 86400 - 1200){
-      t = saLonT(w) * 36525 - dtT(t) + 8 / 24;
+      t = saLonT(w) * 36525 - dtT(t) + 8D / 24;
     }
     return t;
   }
@@ -365,7 +381,7 @@ public class Lunar{
 
   private double qiAccurate(double w){
     double t = saLonT(w) * 36525;
-    return t - dtT(t) + 8 * 1D / 24;
+    return t - dtT(t) + 8D / 24;
   }
 
   private double qiAccurate2(double jd) {
@@ -389,20 +405,34 @@ public class Lunar{
     if (calcJieQi(w) > jd){
       w -= 365.2422;
     }
+    //追加上一农历年末的大雪
+    double q = calcJieQi(w - 15.2184);
+    jieQi.put(JIE_QI_PREPEND, Solar.fromJulianDay(qiAccurate2(q) + Solar.J2000));
     int size = JIE_QI.length;
     for (int i=0;i<size;i++) {
-      double q = calcJieQi(w + 15.2184 * i);
+      q = calcJieQi(w + 15.2184 * i);
       jieQi.put(JIE_QI[i], Solar.fromJulianDay(qiAccurate2(q) + Solar.J2000));
     }
-    //追加下一农历年的冬至
-    double q = calcJieQi(w + 15.2184 * size);
-    jieQi.put("DONG_ZHI", Solar.fromJulianDay(qiAccurate2(q) + Solar.J2000));
+    //追加下一农历年初的冬至
+    q = calcJieQi(w + 15.2184 * size);
+    jieQi.put(JIE_QI_APPEND, Solar.fromJulianDay(qiAccurate2(q) + Solar.J2000));
+
+    //追加下一阳历年初的小寒
+    size++;
+    q = calcJieQi(w + 15.2184 * size);
+    jieQi.put(JIE_APPEND_SOLAR_FIRST, Solar.fromJulianDay(qiAccurate2(q) + Solar.J2000));
+
+    //追加下一阳历年初的大寒
+    size++;
+    q = calcJieQi(w + 15.2184 * size);
+    jieQi.put(QI_APPEND_SOLAR_SECOND, Solar.fromJulianDay(qiAccurate2(q) + Solar.J2000));
   }
 
   /**
    * 计算干支纪年
    */
   private void computeYear(){
+    //以正月初一开始
     yearGanIndex = (year+LunarUtil.BASE_YEAR_GANZHI_INDEX)%10;
     yearZhiIndex = (year+LunarUtil.BASE_YEAR_GANZHI_INDEX)%12;
 
@@ -414,32 +444,57 @@ public class Lunar{
     int gExact = yearGanIndex;
     int zExact = yearZhiIndex;
 
+    //获取立春的阳历时刻
+    Solar liChun = jieQi.get("立春");
+
+    //阳历和阴历年份相同代表正月初一及以后
     if(year==solar.getYear()){
-      //获取立春的阳历时刻
-      Solar liChun = jieQi.get("立春");
       //立春日期判断
       if(solar.toYmd().compareTo(liChun.toYmd())<0) {
         g--;
-        if(g<0){
-          g += 10;
-        }
         z--;
-        if(z<0){
-          z += 12;
-        }
       }
       //立春交接时刻判断
       if(solar.toYmdHms().compareTo(liChun.toYmdHms())<0) {
         gExact--;
-        if(gExact<0){
-          gExact += 10;
-        }
         zExact--;
-        if(zExact<0){
-          zExact += 12;
-        }
+      }
+    }else{
+      if(solar.toYmd().compareTo(liChun.toYmd())>=0) {
+        g++;
+        z++;
+      }
+      if(solar.toYmdHms().compareTo(liChun.toYmdHms())>=0) {
+        gExact++;
+        zExact++;
       }
     }
+
+    if(g<0){
+      g += 10;
+    }
+    if(g>=10){
+      g-=10;
+    }
+    if(z<0){
+      z += 12;
+    }
+    if(z>=12){
+      z-=12;
+    }
+    if(gExact<0){
+      gExact += 10;
+    }
+    if(gExact>=10){
+      gExact-=10;
+    }
+    if(zExact<0){
+      zExact += 12;
+    }
+    if(zExact>=12){
+      zExact-=12;
+    }
+
     yearGanIndexByLiChun = g;
     yearZhiIndexByLiChun = z;
 
@@ -926,9 +981,9 @@ public class Lunar{
   }
 
   /**
-   * 获取节
+   * 获取节令
    *
-   * @return 节
+   * @return 节令
    */
   public String getJie(){
     for(String jie:LunarUtil.JIE){
@@ -937,13 +992,23 @@ public class Lunar{
         return jie;
       }
     }
+    // 追加的节令：大雪
+    Solar d = jieQi.get(JIE_QI_PREPEND);
+    if(d.getYear()==solar.getYear()&&d.getMonth()==solar.getMonth()&&d.getDay()==solar.getDay()){
+      return JIE_QI_LAST;
+    }
+    // 追加的节令：小寒
+    d = jieQi.get(JIE_APPEND_SOLAR_FIRST);
+    if(d.getYear()==solar.getYear()&&d.getMonth()==solar.getMonth()&&d.getDay()==solar.getDay()){
+      return JIE_SOLAR_FIRST;
+    }
     return "";
   }
 
   /**
-   * 获取气
+   * 获取气令
    *
-   * @return 气
+   * @return 气令
    */
   public String getQi(){
     for(String qi:LunarUtil.QI){
@@ -952,9 +1017,15 @@ public class Lunar{
         return qi;
       }
     }
-    Solar d = jieQi.get("DONG_ZHI");
+    // 追加的气令：冬至
+    Solar d = jieQi.get(JIE_QI_APPEND);
     if(d.getYear()==solar.getYear()&&d.getMonth()==solar.getMonth()&&d.getDay()==solar.getDay()){
-      return "冬至";
+      return JIE_QI_FIRST;
+    }
+    // 追加的气令：大寒
+    d = jieQi.get(QI_APPEND_SOLAR_SECOND);
+    if(d.getYear()==solar.getYear()&&d.getMonth()==solar.getMonth()&&d.getDay()==solar.getDay()){
+      return QI_SOLAR_SECOND;
     }
     return "";
   }
@@ -1832,8 +1903,11 @@ public class Lunar{
     }
     // 寅月起，所以需要-2
     int monthIndex = monthZhiIndex-2;
+    if(monthIndex<0){
+      monthIndex += 12;
+    }
     int index = start-monthIndex-1;
-    if(index<0){
+    while(index<0){
       index += 9;
     }
     return new NineStar(index);
@@ -1846,6 +1920,7 @@ public class Lunar{
   public NineStar getDayNineStar(){
     //顺逆
     String solarYmd = solar.toYmd();
+    String dongZhi = jieQi.get("冬至").toYmd();
     String yuShui = jieQi.get("雨水").toYmd();
     String guYu = jieQi.get("谷雨").toYmd();
     String xiaZhi = jieQi.get("夏至").toYmd();
@@ -1854,7 +1929,7 @@ public class Lunar{
 
     int start = 6;
     boolean asc = false;
-    if(solarYmd.compareTo(jieQi.get("冬至").toYmd())>=0 && solarYmd.compareTo(yuShui)<0){
+    if(solarYmd.compareTo(dongZhi)>=0 && solarYmd.compareTo(yuShui)<0){
       asc = true;
       start = 1;
     } else if(solarYmd.compareTo(yuShui)>=0 && solarYmd.compareTo(guYu)<0){
@@ -1916,7 +1991,7 @@ public class Lunar{
   }
 
   /**
-   * 获取下一节（顺推的第一个节）
+   * 获取下一节令（顺推的第一个节令）
    * @return 节气
    */
   public JieQi getNextJie(){
@@ -1924,13 +1999,29 @@ public class Lunar{
   }
 
   /**
-   * 获取上一节（逆推的第一个节）
+   * 获取上一节令（逆推的第一个节令）
    * @return 节气
    */
   public JieQi getPrevJie(){
     return getNearJieQi(false,LunarUtil.JIE);
   }
 
+  /**
+   * 获取下一气令（顺推的第一个气令）
+   * @return 节气
+   */
+  public JieQi getNextQi(){
+    return getNearJieQi(true,LunarUtil.QI);
+  }
+
+  /**
+   * 获取上一气令（逆推的第一个气令）
+   * @return 节气
+   */
+  public JieQi getPrevQi(){
+    return getNearJieQi(false,LunarUtil.QI);
+  }
+
   /**
    * 获取下一节气（顺推的第一个节气）
    * @return 节气
@@ -1964,8 +2055,17 @@ public class Lunar{
     String today = solar.toYmdHms();
     for(Map.Entry<String,Solar> entry:jieQi.entrySet()){
       String jq = entry.getKey();
-      if("DONG_ZHI".equals(jq)){
-        jq = "冬至";
+      if(JIE_QI_APPEND.equals(jq)){
+        jq = JIE_QI_FIRST;
+      }
+      if(JIE_QI_PREPEND.equals(jq)){
+        jq = JIE_QI_LAST;
+      }
+      if(JIE_APPEND_SOLAR_FIRST.equals(jq)){
+        jq = JIE_SOLAR_FIRST;
+      }
+      if(QI_APPEND_SOLAR_SECOND.equals(jq)){
+        jq = QI_SOLAR_SECOND;
       }
       if(filter){
         if(!filters.contains(jq)){
@@ -1998,6 +2098,58 @@ public class Lunar{
     return new JieQi(name, near);
   }
 
+  /**
+   * 获取节气名称，如果无节气，返回空字符串
+   * @return 节气名称
+   */
+  public String getJieQi(){
+    String name = "";
+    for(Map.Entry<String,Solar> jq:jieQi.entrySet()){
+      Solar d = jq.getValue();
+      if(d.getYear()==solar.getYear()&&d.getMonth()==solar.getMonth()&&d.getDay()==solar.getDay()){
+        name = jq.getKey();
+        break;
+      }
+    }
+    if(JIE_QI_APPEND.equals(name)){
+      name = JIE_QI_FIRST;
+    }else if(JIE_QI_PREPEND.equals(name)){
+      name = JIE_QI_LAST;
+    }else if(JIE_APPEND_SOLAR_FIRST.equals(name)){
+      name = JIE_SOLAR_FIRST;
+    }else if(QI_APPEND_SOLAR_SECOND.equals(name)){
+      name = QI_SOLAR_SECOND;
+    }
+    return name;
+  }
+
+  /**
+   * 获取当天节气对象，如果无节气，返回null
+   * @return 节气对象
+   */
+  public JieQi getCurrentJieQi(){
+    String name = getJieQi();
+    return name.length()>0 ? new JieQi(name,solar) : null;
+  }
+
+  /**
+   * 获取当天节令对象，如果无节令，返回null
+   * @return 节气对象
+   */
+  public JieQi getCurrentJie(){
+    String name = getJie();
+    return name.length()>0 ? new JieQi(name,solar) : null;
+  }
+
+  /**
+   * 获取当天气令对象，如果无气令，返回null
+   * @return 节气对象
+   */
+  public JieQi getCurrentQi(){
+    String name = getQi();
+    return name.length()>0 ? new JieQi(name,solar) : null;
+  }
+
   public String toFullString(){
     StringBuilder s = new StringBuilder();
     s.append(toString());
@@ -2037,7 +2189,7 @@ public class Lunar{
       s.append(f);
       s.append(")");
     }
-    String jq = getJie()+getQi();
+    String jq = getJieQi();
     if(jq.length()>0){
       s.append(" [");
       s.append(jq);
@@ -2186,4 +2338,55 @@ public class Lunar{
     }
     return eightChar;
   }
+
+  /**
+   * 获取往后推几天的农历日期，如果要往前推，则天数用负数
+   * @param days 天数
+   * @return 农历日期
+   */
+  public Lunar next(int days){
+    int y = year;
+    int m = month;
+    int d = day;
+    if(days>0){
+      int daysInMonth = LunarUtil.getDaysOfMonth(y,m);
+      int rest = day+days;
+      while(daysInMonth < rest) {
+        if(m>0){
+          if(LunarUtil.getLeapMonth(y)!=m){
+            m++;
+          }else{
+            m = -m;
+          }
+        }else{
+          m = 1-m;
+        }
+        if(13==m){
+          y++;
+          m=1;
+        }
+        rest -= daysInMonth;
+        daysInMonth = LunarUtil.getDaysOfMonth(y,m);
+      }
+      d = rest;
+    }else if(days<0){
+      int daysInMonth = day;
+      int rest = -days;
+      while(daysInMonth <= rest) {
+        if(m>0){
+          m--;
+          if(0==m){
+            y--;
+            m = LunarUtil.getLeapMonth(y)!=12?12:-12;
+          }
+        }else{
+          m = -m;
+        }
+        rest -= daysInMonth;
+        daysInMonth = LunarUtil.getDaysOfMonth(y,m);
+      }
+      d = daysInMonth - rest;
+    }
+    return new Lunar(y,m,d,hour,minute,second);
+  }
 }

src/main/java/com/nlf/calendar/Solar.java

@@ -5,6 +5,7 @@ import java.util.Calendar;
 import java.util.Date;
 import java.util.List;
 
+import com.nlf.calendar.util.HolidayUtil;
 import com.nlf.calendar.util.LunarUtil;
 import com.nlf.calendar.util.SolarUtil;
 
@@ -536,9 +537,36 @@ public class Solar{
    * @return 阳历日期
    */
   public Solar next(int days){
+    return next(days,false);
+  }
+
+  public Solar next(int days, boolean onlyWorkday){
     Calendar c = Calendar.getInstance();
     c.set(year,month-1,day,hour,minute,second);
-    c.add(Calendar.DATE,days);
+    if(0!=days) {
+      if(!onlyWorkday){
+        c.add(Calendar.DATE,days);
+      }else {
+        int rest = Math.abs(days);
+        int add = days < 1 ? -1 : 1;
+        while (rest > 0) {
+          c.add(Calendar.DATE, add);
+          boolean work = true;
+          Holiday holiday = HolidayUtil.getHoliday(c.get(Calendar.YEAR), c.get(Calendar.MONTH)+1, c.get(Calendar.DAY_OF_MONTH));
+          if(null==holiday){
+            int week = c.get(Calendar.DAY_OF_WEEK);
+            if(1==week||7==week){
+              work = false;
+            }
+          }else{
+            work = holiday.isWork();
+          }
+          if(work){
+            rest--;
+          }
+        }
+      }
+    }
     return new Solar(c);
   }
 

src/main/java/com/nlf/calendar/eightchar/DaYun.java

@@ -39,16 +39,17 @@ public class DaYun {
     this.yun = yun;
     this.lunar = yun.getLunar();
     this.index = index;
+    int birthYear = lunar.getSolar().getYear();
     int year = yun.getStartSolar().getYear();
     if (index < 1) {
-      this.startYear = lunar.getSolar().getYear();
+      this.startYear = birthYear;
       this.startAge = 1;
       this.endYear = year - 1;
-      this.endAge = yun.getStartYear();
+      this.endAge = year - birthYear;
     } else {
       int add = (index - 1) * 10;
       this.startYear = year + add;
-      this.startAge = yun.getStartYear() + add + 1;
+      this.startAge = this.startYear - birthYear + 1;
       this.endYear = this.startYear + 9;
       this.endAge = this.startAge + 9;
     }

src/main/java/com/nlf/calendar/util/LunarUtil.java

@@ -1142,17 +1142,11 @@ public class LunarUtil{
   public static int nextMonth(int y,int m){
     int n = Math.abs(m)+1;
     if(m>0){
-      int index = y-BASE_YEAR+BASE_INDEX;
-      int v = LUNAR_MONTH[2*index+1];
-      v = (v>>4)&0x0F;
-      if(v==m){
+      if(m==getLeapMonth(y)){
         n = -m;
       }
     }
-    if(n==13){
-      n = 1;
-    }
-    return n;
+    return 13!=n?n:1;
   }
 
   /**

src/test/java/sample/BaZiTestNew.java

@@ -250,6 +250,54 @@ public class BaZiTestNew {
       Assert.assertEquals(ages[i], liuNian.getAge());
       Assert.assertEquals(years[i] + "年", ganZhi[i], liuNian.getGanZhi());
     }
+
+    solar = new Solar(1981, 8, 16, 9, 30, 0);
+    lunar = solar.getLunar();
+    bazi = lunar.getEightChar();
+    yun = bazi.getYun(1);
+    daYun = yun.getDaYun();
+
+    years = new int[]{1981, 1982, 1983};
+    ages = new int[]{1, 2, 3};
+    ganZhi = new String[]{"辛酉","壬戌","癸亥"};
+    l = daYun[0].getLiuNian();
+    for (int i = 0, j = l.length; i < j; i++) {
+      LiuNian liuNian = l[i];
+      Assert.assertEquals(years[i], liuNian.getYear());
+      Assert.assertEquals(ages[i], liuNian.getAge());
+      Assert.assertEquals(ganZhi[i], liuNian.getGanZhi());
+    }
+
+    years = new int[]{1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993};
+    ages = new int[]{4, 5, 6, 7, 8, 9, 10, 11, 12, 13};
+    ganZhi = new String[]{"甲子","乙丑","丙寅","丁卯","戊辰","己巳","庚午","辛未","壬申","癸酉"};
+    l = daYun[1].getLiuNian();
+    for (int i = 0, j = l.length; i < j; i++) {
+      LiuNian liuNian = l[i];
+      Assert.assertEquals(years[i], liuNian.getYear());
+      Assert.assertEquals(ages[i], liuNian.getAge());
+      Assert.assertEquals(ganZhi[i], liuNian.getGanZhi());
+    }
+
+    solar = new Solar(1981, 8, 8, 1, 30, 0);
+    lunar = solar.getLunar();
+    bazi = lunar.getEightChar();
+    yun = bazi.getYun(1);
+    daYun = yun.getDaYun();
+
+    l = daYun[0].getLiuNian();
+    Assert.assertEquals(0, l.length);
+
+    years = new int[]{1981,1982, 1983,1984, 1985, 1986, 1987, 1988, 1989, 1990};
+    ages = new int[]{1,2,3,4,5,6,7,8,9,10};
+    ganZhi = new String[]{"辛酉","壬戌","癸亥","甲子","乙丑","丙寅","丁卯","戊辰","己巳","庚午"};
+    l = daYun[1].getLiuNian();
+    for (int i = 0, j = l.length; i < j; i++) {
+      LiuNian liuNian = l[i];
+      Assert.assertEquals(years[i], liuNian.getYear());
+      Assert.assertEquals(ages[i], liuNian.getAge());
+      Assert.assertEquals(ganZhi[i], liuNian.getGanZhi());
+    }
   }
 
   /**

src/test/java/test/BaZiTest.java

@@ -22,6 +22,33 @@ public class BaZiTest {
     Assert.assertEquals("时柱", "壬辰", eightChar.getTime());
   }
 
+  @Test
+  public void testGanZhi2() {
+    Solar solar = new Solar(1988, 2, 15, 23, 30, 0);
+    Lunar lunar = solar.getLunar();
+    EightChar eightChar = lunar.getEightChar();
+    Assert.assertEquals("年柱", "戊辰", eightChar.getYear());
+    Assert.assertEquals("月柱", "甲寅", eightChar.getMonth());
+    Assert.assertEquals("日柱", "辛丑", eightChar.getDay());
+    Assert.assertEquals("时柱", "戊子", eightChar.getTime());
+
+    solar = new Solar(1988, 2, 15, 22, 30, 0);
+    lunar = solar.getLunar();
+    eightChar = lunar.getEightChar();
+    Assert.assertEquals("年柱", "戊辰", eightChar.getYear());
+    Assert.assertEquals("月柱", "甲寅", eightChar.getMonth());
+    Assert.assertEquals("日柱", "庚子", eightChar.getDay());
+    Assert.assertEquals("时柱", "丁亥", eightChar.getTime());
+
+    solar = new Solar(1988, 2, 2, 22, 30, 0);
+    lunar = solar.getLunar();
+    eightChar = lunar.getEightChar();
+    Assert.assertEquals("年柱", "丁卯", eightChar.getYear());
+    Assert.assertEquals("月柱", "癸丑", eightChar.getMonth());
+    Assert.assertEquals("日柱", "丁亥", eightChar.getDay());
+    Assert.assertEquals("时柱", "辛亥", eightChar.getTime());
+  }
+
   @Test
   public void testHideGan() {
     Solar solar = new Solar(2005, 12, 23, 8, 37, 0);

src/test/java/test/HolidayTest.java

@@ -0,0 +1,49 @@
+package test;
+
+import com.nlf.calendar.util.HolidayUtil;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class HolidayTest {
+
+  @Test
+  public void test(){
+    Assert.assertEquals("2020-01-01 元旦节 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+"");
+
+    // 将2020-01-01修改为春节
+    HolidayUtil.fix("202001011120200101");
+    Assert.assertEquals("2020-01-01 春节 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+"");
+
+    // 追加2099-01-01为元旦节
+    HolidayUtil.fix("209901010120990101");
+    Assert.assertEquals("2099-01-01 元旦节 2099-01-01",HolidayUtil.getHoliday("2099-01-01")+"");
+
+    // 将2020-01-01修改为春节，并追加2099-01-01为元旦节
+    HolidayUtil.fix("202001011120200101209901010120990101");
+    Assert.assertEquals("2020-01-01 春节 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+"");
+    Assert.assertEquals("2099-01-01 元旦节 2099-01-01",HolidayUtil.getHoliday("2099-01-01")+"");
+
+    // 更改节假日名称
+    String[] names = HolidayUtil.NAMES;
+    names[0] = "元旦";
+    names[1] = "大年初一";
+
+    HolidayUtil.fix(names, null);
+    Assert.assertEquals("2020-01-01 大年初一 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+"");
+    Assert.assertEquals("2099-01-01 元旦 2099-01-01",HolidayUtil.getHoliday("2099-01-01")+"");
+
+    // 追加节假日名称和数据
+    names = new String[12];
+    for(int i=0,j=HolidayUtil.NAMES.length;i<j;i++){
+      names[i] = HolidayUtil.NAMES[i];
+    }
+    names[9] = "我的生日";
+    names[10] = "结婚纪念日";
+    names[11] = "她的生日";
+
+    HolidayUtil.fix(names, "20210529912021052920211111:12021111120211201;120211201");
+    Assert.assertEquals("2021-05-29 我的生日 2021-05-29",HolidayUtil.getHoliday("2021-05-29")+"");
+    Assert.assertEquals("2021-11-11 结婚纪念日 2021-11-11",HolidayUtil.getHoliday("2021-11-11")+"");
+    Assert.assertEquals("2021-12-01 她的生日 2021-12-01",HolidayUtil.getHoliday("2021-12-01")+"");
+  }
+}

src/test/java/test/JieQiTest.java

@@ -1,5 +1,6 @@
 package test;
 
+import com.nlf.calendar.Lunar;
 import com.nlf.calendar.Solar;
 import org.junit.Assert;
 import org.junit.Test;
@@ -95,4 +96,81 @@ public class JieQiTest {
       Assert.assertEquals(name, entry.getValue(), result.get(name).toYmdHms());
     }
   }
+
+  @Test
+  public void test() {
+    Solar solar = Solar.fromYmd(1986,1,5);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("小寒", lunar.getJie());
+    Assert.assertEquals("小寒", lunar.getJieQi());
+    Assert.assertEquals("小寒", lunar.getCurrentJieQi().getName());
+    Assert.assertEquals("小寒", lunar.getCurrentJie().getName());
+    Assert.assertNull(lunar.getCurrentQi());
+    Assert.assertEquals("", lunar.getQi());
+    Assert.assertEquals("大雪", lunar.getPrevJie().getName());
+    Assert.assertEquals("冬至", lunar.getPrevQi().getName());
+    Assert.assertEquals("冬至", lunar.getPrevJieQi().getName());
+
+    solar = Solar.fromYmdHms(1986,1,20,17,0,0);
+    lunar = solar.getLunar();
+    Assert.assertEquals("大寒", lunar.getQi());
+    Assert.assertEquals("大寒", lunar.getJieQi());
+    Assert.assertEquals("大寒", lunar.getCurrentJieQi().getName());
+    Assert.assertEquals("大寒", lunar.getCurrentQi().getName());
+    Assert.assertNull(lunar.getCurrentJie());
+    Assert.assertEquals("", lunar.getJie());
+    Assert.assertEquals("立春", lunar.getNextJie().getName());
+    Assert.assertEquals("雨水", lunar.getNextQi().getName());
+    Assert.assertEquals("立春", lunar.getNextJieQi().getName());
+    solar = Solar.fromYmdHms(1986,1,20,14,0,0);
+    lunar = solar.getLunar();
+    Assert.assertEquals("小寒", lunar.getPrevJie().getName());
+    Assert.assertEquals("冬至", lunar.getPrevQi().getName());
+    Assert.assertEquals("小寒", lunar.getPrevJieQi().getName());
+
+    solar = Solar.fromYmd(1986,12,7);
+    lunar = solar.getLunar();
+    Assert.assertEquals("大雪", lunar.getJie());
+    Assert.assertEquals("大雪", lunar.getJieQi());
+    Assert.assertEquals("大雪", lunar.getCurrentJieQi().getName());
+    Assert.assertEquals("大雪", lunar.getCurrentJie().getName());
+    Assert.assertNull(lunar.getCurrentQi());
+    Assert.assertEquals("", lunar.getQi());
+    Assert.assertEquals("大雪", lunar.getNextJie().getName());
+    Assert.assertEquals("冬至", lunar.getNextQi().getName());
+    Assert.assertEquals("大雪", lunar.getNextJieQi().getName());
+
+    solar = Solar.fromYmd(1986,1,1);
+    lunar = solar.getLunar();
+    Assert.assertEquals("", lunar.getJie());
+    Assert.assertEquals("", lunar.getQi());
+    Assert.assertEquals("", lunar.getJieQi());
+    Assert.assertNull(lunar.getCurrentJieQi());
+    Assert.assertNull(lunar.getCurrentJie());
+    Assert.assertNull(lunar.getCurrentQi());
+    Assert.assertEquals("大雪", lunar.getPrevJie().getName());
+    Assert.assertEquals("冬至", lunar.getPrevQi().getName());
+    Assert.assertEquals("冬至", lunar.getPrevJieQi().getName());
+    Assert.assertEquals("小寒", lunar.getNextJie().getName());
+    Assert.assertEquals("大寒", lunar.getNextQi().getName());
+    Assert.assertEquals("小寒", lunar.getNextJieQi().getName());
+
+
+    solar = Solar.fromYmd(2012,12,25);
+    lunar = solar.getLunar();
+    Assert.assertEquals("", lunar.getJie());
+    Assert.assertEquals("", lunar.getQi());
+    Assert.assertEquals("", lunar.getJieQi());
+    Assert.assertNull(lunar.getCurrentJie());
+    Assert.assertNull(lunar.getCurrentQi());
+    Assert.assertNull(lunar.getCurrentJieQi());
+
+    Assert.assertEquals("小寒", lunar.getNextJie().getName());
+    Assert.assertEquals("大寒", lunar.getNextQi().getName());
+    Assert.assertEquals("小寒", lunar.getNextJieQi().getName());
+
+    Assert.assertEquals("大雪", lunar.getPrevJie().getName());
+    Assert.assertEquals("冬至", lunar.getPrevQi().getName());
+    Assert.assertEquals("冬至", lunar.getPrevJieQi().getName());
+  }
 }

src/test/java/test/LunarTest.java

@@ -1,6 +1,7 @@
 package test;
 
 import com.nlf.calendar.Lunar;
+import com.nlf.calendar.Solar;
 import org.junit.Assert;
 import org.junit.Test;
 
@@ -20,4 +21,13 @@ public class LunarTest {
     Assert.assertEquals("2019-05-01 00:00:00 星期三 (劳动节) 金牛座",date.getSolar().toFullString());
   }
 
+  @Test
+  public void testNext(){
+    Solar solar = new Solar(2020,1,10,12,0,0);
+    Lunar lunar = solar.getLunar();
+    for(int i=-500;i<500;i++){
+      Assert.assertEquals("推移天数："+i,solar.next(i).getLunar().toFullString(),lunar.next(i).toFullString());
+    }
+  }
+
 }

src/test/java/test/SolarTest.java

@@ -20,4 +20,27 @@ public class SolarTest {
     Assert.assertEquals("二〇一九年三月廿七 己亥(猪)年 戊辰(龙)月 戊戌(狗)日 子(鼠)时 纳音[平地木 大林木 平地木 桑柘木] 星期三 (七殿泰山王诞) 西方白虎 星宿[参水猿](吉) 彭祖百忌[戊不受田田主不祥 戌不吃犬作怪上床] 喜神方位[巽](东南) 阳贵神方位[艮](东北) 阴贵神方位[坤](西南) 福神方位[坎](正北) 财神方位[坎](正北) 冲[(壬辰)龙] 煞[北]",date.getLunar().toFullString());
   }
 
+  @Test
+  public void testNext(){
+    Solar date = new Solar(2020,1,23);
+    Assert.assertEquals("2020-01-24",date.next(1).toString());
+    // 仅工作日，跨越春节假期
+    Assert.assertEquals("2020-02-03",date.next(1,true).toString());
+
+    date = new Solar(2020,2,3);
+    Assert.assertEquals("2020-01-31",date.next(-3).toString());
+    // 仅工作日，跨越春节假期
+    Assert.assertEquals("2020-01-21",date.next(-3,true).toString());
+
+    date = new Solar(2020,2,9);
+    Assert.assertEquals("2020-02-15",date.next(6).toString());
+    // 仅工作日，跨越周末
+    Assert.assertEquals("2020-02-17",date.next(6,true).toString());
+
+    date = new Solar(2020,1,17);
+    Assert.assertEquals("2020-01-18",date.next(1).toString());
+    // 仅工作日，周日调休按上班算
+    Assert.assertEquals("2020-01-19",date.next(1,true).toString());
+  }
+
 }