v1.2.0 支持0001到9999年。

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>1.1.17</version>
+  <version>1.2.0</version>
 </dependency>
 ```
  

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>1.1.17</version>
+  <version>1.2.0</version>
 </dependency>
 ```
  

pom.xml

@@ -7,7 +7,7 @@
     <groupId>cn.6tail</groupId>
     <artifactId>lunar</artifactId>
     <packaging>jar</packaging>
-    <version>1.1.17</version>
+    <version>1.2.0</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>

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

@@ -0,0 +1,100 @@
+package com.nlf.calendar;
+
+import com.nlf.calendar.util.LunarUtil;
+
+/**
+ * 农历月
+ *
+ * @author 6tail
+ */
+public class LunarMonth {
+
+  /**
+   * 农历年
+   */
+  private int year;
+
+  /**
+   * 农历月：1-12，闰月为负数，如闰2月为-2
+   */
+  private int month;
+
+  /**
+   * 天数，大月30天，小月29天
+   */
+  private int dayCount;
+
+  /**
+   * 初一的儒略日
+   */
+  private double firstJulianDay;
+
+  /**
+   * 初始化
+   * @param lunarYear 农历年
+   * @param lunarMonth 农历月：1-12，闰月为负数，如闰2月为-2
+   * @param dayCount 天数
+   * @param firstJulianDay 初一的儒略日
+   */
+  public LunarMonth(int lunarYear, int lunarMonth, int dayCount, double firstJulianDay) {
+    this.year = lunarYear;
+    this.month = lunarMonth;
+    this.dayCount = dayCount;
+    this.firstJulianDay = firstJulianDay;
+  }
+
+  /**
+   * 通过农历年月初始化
+   * @param lunarYear 农历年
+   * @param lunarMonth 农历月：1-12，闰月为负数，如闰2月为-2
+   * @return 农历月
+   */
+  public static LunarMonth fromYm(int lunarYear, int lunarMonth){
+    return LunarYear.fromYear(lunarYear).getMonth(lunarMonth);
+  }
+
+  /**
+   * 获取农历年
+   * @return 农历年
+   */
+  public int getYear() {
+    return year;
+  }
+
+  /**
+   * 获取农历月
+   * @return 农历月：1-12，闰月为负数，如闰2月为-2
+   */
+  public int getMonth() {
+    return month;
+  }
+
+  /**
+   * 是否闰月
+   * @return true/false
+   */
+  public boolean isLeap() {
+    return month < 0;
+  }
+
+  /**
+   * 获取天数
+   * @return 天数
+   */
+  public int getDayCount() {
+    return dayCount;
+  }
+
+  /**
+   * 获取初一的儒略日
+   * @return 初一的儒略日
+   */
+  public double getFirstJulianDay() {
+    return firstJulianDay;
+  }
+
+  @Override
+  public String toString() {
+    return year + "年" + (isLeap() ? "闰" : "") + LunarUtil.MONTH[Math.abs(month)] + "月(" + dayCount + "天)";
+  }
+}

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

@@ -0,0 +1,175 @@
+package com.nlf.calendar;
+
+import com.nlf.calendar.util.ShouXingUtil;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * 农历年
+ *
+ * @author 6tail
+ */
+public class LunarYear {
+
+  /**
+   * 农历年
+   */
+  private int year;
+
+  /**
+   * 农历月们
+   */
+  private List<LunarMonth> months = new ArrayList<LunarMonth>();
+
+  /**
+   * 节气儒略日们
+   */
+  private List<Double> jieQiJulianDays = new ArrayList<Double>();
+
+  /**
+   * 初始化
+   *
+   * @param lunarYear 农历年
+   */
+  public LunarYear(int lunarYear) {
+    this.year = lunarYear;
+    compute();
+  }
+
+  /**
+   * 通过农历年初始化
+   *
+   * @param lunarYear 农历年
+   * @return 农历年
+   */
+  public static LunarYear fromYear(int lunarYear) {
+    return new LunarYear(lunarYear);
+  }
+
+  private void compute() {
+    // 节气(中午12点)
+    double[] jq = new double[25];
+    // 合朔，即每月初一(中午12点)
+    double[] hs = new double[15];
+    // 每月天数
+    int[] dayCounts = new int[hs.length - 1];
+
+    int year = this.year - 2000;
+    // 从上年的大雪到下年的大寒
+    for (int i = 0, j = Lunar.JIE_QI_IN_USE.length; i < j; i++) {
+      // 精确的节气
+      double t = 36525 * ShouXingUtil.saLonT((year + (17 + i) * 15d / 360) * ShouXingUtil.PI_2);
+      t += ShouXingUtil.ONE_THIRD - ShouXingUtil.dtT(t);
+      jieQiJulianDays.add(t + Solar.J2000);
+      // 按中午12点算的节气
+      if (i > 0 && i < 26) {
+        jq[i - 1] = Math.round(t);
+      }
+    }
+
+    // 冬至前的初一
+    double w = ShouXingUtil.calcShuo(jq[0]);
+    if (w > jq[0]) {
+      w -= 29.5306;
+    }
+    // 递推每月初一
+    for (int i = 0, j = hs.length; i < j; i++) {
+      hs[i] = ShouXingUtil.calcShuo(w + 29.5306 * i);
+    }
+    // 每月天数
+    for (int i = 0, j = dayCounts.length; i < j; i++) {
+      dayCounts[i] = (int) (hs[i + 1] - hs[i]);
+    }
+
+    int leap = -1;
+    if (hs[13] <= jq[24]) {
+      int i = 1;
+      while (hs[i + 1] > jq[2 * i] && i < 13) {
+        i++;
+      }
+      leap = i;
+    }
+
+    int y = this.year - 1;
+    int m = 11;
+    for (int i = 0, j = dayCounts.length; i < j; i++) {
+      boolean isLeap = false;
+      if (i == leap) {
+        isLeap = true;
+        m--;
+      }
+      this.months.add(new LunarMonth(y, isLeap ? -m : m, dayCounts[i], hs[i] + Solar.J2000));
+      m++;
+      if (m == 13) {
+        m = 1;
+        y++;
+      }
+    }
+  }
+
+  /**
+   * 获取农历年
+   *
+   * @return 农历年
+   */
+  public int getYear() {
+    return year;
+  }
+
+  /**
+   * 获取农历月们
+   *
+   * @return 农历月们
+   */
+  public List<LunarMonth> getMonths() {
+    return months;
+  }
+
+  /**
+   * 获取节气儒略日们
+   *
+   * @return 节气儒略日们
+   */
+  public List<Double> getJieQiJulianDays() {
+    return jieQiJulianDays;
+  }
+
+  /**
+   * 获取农历月
+   *
+   * @param lunarMonth 月，1-12，闰月为负数，如闰2月为-2
+   * @return 农历月
+   */
+  public LunarMonth getMonth(int lunarMonth) {
+    for (LunarMonth m : months) {
+      if (m.getYear() == year && m.getMonth() == lunarMonth) {
+        return m;
+      }
+    }
+    return null;
+  }
+
+  /**
+   * 获取闰月
+   *
+   * @return 闰月数字，1代表闰1月，0代表无闰月
+   */
+  public int getLeapMonth() {
+    for (LunarMonth m : months) {
+      if (m.getYear() == year && m.isLeap()) {
+        return Math.abs(m.getMonth());
+      }
+    }
+    return 0;
+  }
+
+  @Override
+  public String toString() {
+    return year + "";
+  }
+
+  public String toFullString() {
+    return year + "年";
+  }
+}

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

@@ -61,9 +61,11 @@ public class Solar{
    * @param minute 分钟，0到59
    * @param second 秒钟，0到59
    */
-  public Solar(int year,int month,int day,int hour,int minute,int second){
+  @SuppressWarnings("MagicConstant")
+  public Solar(int year, int month, int day, int hour, int minute, int second){
     calendar = Calendar.getInstance();
     calendar.set(year,month-1,day,hour,minute,second);
+    calendar.set(Calendar.MILLISECOND,0);
     this.year = year;
     this.month = month;
     this.day = day;
@@ -80,6 +82,7 @@ public class Solar{
   public Solar(Date date){
     calendar = Calendar.getInstance();
     calendar.setTime(date);
+    calendar.set(Calendar.MILLISECOND,0);
     year = calendar.get(Calendar.YEAR);
     month = calendar.get(Calendar.MONTH)+1;
     day = calendar.get(Calendar.DATE);
@@ -94,6 +97,7 @@ public class Solar{
    * @param calendar 日历
    */
   public Solar(Calendar calendar){
+    calendar.set(Calendar.MILLISECOND,0);
     this.calendar = calendar;
     year = calendar.get(Calendar.YEAR);
     month = calendar.get(Calendar.MONTH)+1;
@@ -107,6 +111,7 @@ public class Solar{
    * 通过儒略日初始化
    * @param julianDay 儒略日
    */
+  @SuppressWarnings("MagicConstant")
   public Solar(double julianDay){
     int d = (int)(julianDay + 0.5);
     double f = julianDay + 0.5 - d;
@@ -142,6 +147,7 @@ public class Solar{
 
     calendar = Calendar.getInstance();
     calendar.set(year,month-1,day,hour,minute,second);
+    calendar.set(Calendar.MILLISECOND,0);
     this.year = year;
     this.month = month;
     this.day = day;
@@ -208,7 +214,7 @@ public class Solar{
   }
 
   /**
-   * 通过八字获取阳历列表（晚子时日柱按当天）
+   * 通过八字获取阳历列表（晚子时日柱按当天，起始年为1900）
    * @param yearGanZhi 年柱
    * @param monthGanZhi 月柱
    * @param dayGanZhi 日柱
@@ -220,7 +226,7 @@ public class Solar{
   }
 
   /**
-   * 通过八字获取阳历列表
+   * 通过八字获取阳历列表（起始年为1900）
    * @param yearGanZhi 年柱
    * @param monthGanZhi 月柱
    * @param dayGanZhi 日柱
@@ -229,6 +235,20 @@ public class Solar{
    * @return 符合的阳历列表
    */
   public static List<Solar> fromBaZi(String yearGanZhi,String monthGanZhi,String dayGanZhi,String timeGanZhi,int sect){
+    return fromBaZi(yearGanZhi,monthGanZhi,dayGanZhi,timeGanZhi,sect,1900);
+  }
+
+  /**
+   * 通过八字获取阳历列表
+   * @param yearGanZhi 年柱
+   * @param monthGanZhi 月柱
+   * @param dayGanZhi 日柱
+   * @param timeGanZhi 时柱
+   * @param sect 流派，2晚子时日柱按当天，1晚子时日柱按明天
+   * @param baseYear 起始年
+   * @return 符合的阳历列表
+   */
+  public static List<Solar> fromBaZi(String yearGanZhi,String monthGanZhi,String dayGanZhi,String timeGanZhi,int sect,int baseYear){
     sect = (1==sect)?1:2;
     List<Solar> l = new ArrayList<Solar>();
     Solar today = new Solar();
@@ -245,18 +265,15 @@ public class Solar{
         hour = (i-1)*2;
       }
     }
-    while(startYear>=SolarUtil.BASE_YEAR-1){
+    while(startYear>=baseYear){
       int year = startYear-1;
       int counter = 0;
       int month = 12;
       int day;
       boolean found = false;
       while (counter < 15) {
-        if(year>=SolarUtil.BASE_YEAR){
+        if(year>=baseYear){
           day = 1;
-          if(year==SolarUtil.BASE_YEAR&&month==SolarUtil.BASE_MONTH){
-            day = SolarUtil.BASE_DAY;
-          }
           Solar solar = new Solar(year, month, day, hour, 0, 0);
           lunar = solar.getLunar();
           if(lunar.getYearInGanZhiExact().equals(yearGanZhi) && lunar.getMonthInGanZhiExact().equals(monthGanZhi)){
@@ -279,9 +296,6 @@ public class Solar{
           year--;
         }
         day = 1;
-        if(year==SolarUtil.BASE_YEAR&&month==SolarUtil.BASE_MONTH){
-          day = SolarUtil.BASE_DAY;
-        }
         Solar solar = new Solar(year, month, day, hour, 0, 0);
         while (counter < 61) {
           lunar = solar.getLunar();
@@ -508,11 +522,11 @@ public class Solar{
   }
 
   public String toYmd(){
-    return year+"-"+(month<10?"0":"")+month+"-"+(day<10?"0":"")+day;
+    return String.format("%04d-%02d-%02d", year, month, day);
   }
 
   public String toYmdHms(){
-    return toYmd()+" "+(hour<10?"0":"")+hour+":"+(minute<10?"0":"")+minute+":"+(second<10?"0":"")+second;
+    return toYmd()+" "+String.format("%02d:%02d:%02d", hour, minute, second);
   }
 
   public String toFullString(){
@@ -550,9 +564,17 @@ public class Solar{
     return next(days,false);
   }
 
+  /**
+   * 取往后推几天的阳历日期，如果要往前推，则天数用负数
+   * @param days 天数
+   * @param onlyWorkday 是否仅限工作日
+   * @return 阳历日期
+   */
+  @SuppressWarnings("MagicConstant")
   public Solar next(int days, boolean onlyWorkday){
     Calendar c = Calendar.getInstance();
     c.set(year,month-1,day,hour,minute,second);
+    c.set(Calendar.MILLISECOND,0);
     if(0!=days) {
       if(!onlyWorkday){
         c.add(Calendar.DATE,days);

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

@@ -117,6 +117,7 @@ public class SolarHalfYear {
    * @param halfYears 推移的半年数，负数为倒推
    * @return 推移后的半年
    */
+  @SuppressWarnings("MagicConstant")
   public SolarHalfYear next(int halfYears){
     if(0==halfYears){
       return new SolarHalfYear(year,month);

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

@@ -124,6 +124,7 @@ public class SolarMonth{
    * @param months 月数
    * @return 阳历月
    */
+  @SuppressWarnings("MagicConstant")
   public SolarMonth next(int months){
     Calendar c = Calendar.getInstance();
     c.set(year,month-1,1);

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

@@ -116,6 +116,7 @@ public class SolarSeason {
    * @param seasons 推移的季度数，负数为倒推
    * @return 推移后的季度
    */
+  @SuppressWarnings("MagicConstant")
   public SolarSeason next(int seasons){
     if(0==seasons){
       return new SolarSeason(year,month);

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

@@ -144,6 +144,7 @@ public class SolarWeek {
    * 获取当前日期是在当月第几周
    * @return 周序号，从1开始
    */
+  @SuppressWarnings("MagicConstant")
   public int getIndex(){
     Calendar c = Calendar.getInstance();
     c.set(year,month-1,1);
@@ -160,6 +161,7 @@ public class SolarWeek {
    * @param separateMonth 是否按月单独计算
    * @return 推移后的阳历周
    */
+  @SuppressWarnings("MagicConstant")
   public SolarWeek next(int weeks,boolean separateMonth){
     if(0==weeks){
       return new SolarWeek(year,month,day,start);
@@ -215,6 +217,7 @@ public class SolarWeek {
    * 获取本周第一天的阳历日期（可能跨月）
    * @return 本周第一天的阳历日期
    */
+  @SuppressWarnings("MagicConstant")
   public Solar getFirstDay(){
     Calendar c = Calendar.getInstance();
     c.set(year,month-1,day);

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

@@ -50,6 +50,7 @@ public class Yun {
   /**
    * 起运计算
    */
+  @SuppressWarnings("MagicConstant")
   private void computeStart() {
     // 上节
     JieQi prev = lunar.getPrevJie();
@@ -60,8 +61,10 @@ public class Yun {
     // 阳男阴女顺推，阴男阳女逆推
     Solar start = forward ? current : prev.getSolar();
     Solar end = forward ? next.getSolar() : current;
+    int endTimeZhiIndex = (end.getHour() == 23) ? 11 : LunarUtil.getTimeZhiIndex(end.toYmdHms().substring(11, 16));
+    int startTimeZhiIndex = (start.getHour() == 23) ? 11 : LunarUtil.getTimeZhiIndex(start.toYmdHms().substring(11, 16));
     // 时辰差
-    int hourDiff = LunarUtil.getTimeZhiIndex(end.toYmdHms().substring(11, 16)) - LunarUtil.getTimeZhiIndex(start.toYmdHms().substring(11, 16));
+    int hourDiff = endTimeZhiIndex - startTimeZhiIndex;
     Calendar endCalendar = Calendar.getInstance();
     endCalendar.set(end.getYear(), end.getMonth() - 1, end.getDay(), 0, 0, 0);
     endCalendar.set(Calendar.MILLISECOND, 0);
@@ -138,10 +141,12 @@ public class Yun {
    *
    * @return 阳历日期
    */
+  @SuppressWarnings("MagicConstant")
   public Solar getStartSolar() {
     Solar birth = lunar.getSolar();
     Calendar c = Calendar.getInstance();
     c.set(birth.getYear() + startYear, birth.getMonth() - 1 + startMonth, birth.getDay() + startDay, 0, 0, 0);
+    c.set(Calendar.MILLISECOND,0);
     return Solar.fromCalendar(c);
   }
 

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

@@ -3,38 +3,22 @@ package com.nlf.calendar.util;
 import java.util.*;
 
 /**
- * 农历工具，基准日期为1900年十一月十一，对应阳历1901年1月1日，最远仅支持到2099年
+ * 农历工具
  *
  * @author 6tail
  *
  */
 public class LunarUtil{
-  /** 农历基准年 */
-  public static final int BASE_YEAR = 1900;
-  /** 农历基准月 */
-  public static final int BASE_MONTH = 11;
-  /** 农历基准日 */
-  public static final int BASE_DAY = 11;
-  /** 农历与阳历年偏移量 */
-  public static final int BASE_INDEX = 0;
-  /** 基准对应的值年九星偏移量 */
-  public static final int BASE_YEAR_JIU_XING_INDEX = 0;
-  /** 基准对应的年干支偏移量 */
-  public static final int BASE_YEAR_GANZHI_INDEX = -4;
-  /** 基准对应的日干支偏移量 */
-  public static final int BASE_DAY_GANZHI_INDEX = 15;
   /** 月份地支偏移量，因正月起寅 */
   public static final int BASE_MONTH_ZHI_INDEX = 2;
-  /** 星期偏移量 */
-  public static final int BASE_WEEK_INDEX = 2;
-  /** 闰年表 */
-  public static final int[] LEAP_MONTH_YEAR = {6,14,19,25,33,36,38,41,44,52,55,79,117,136,147,150,155,158,185,193};
-  /** 闰月表 */
-  public static final int[] LUNAR_MONTH = {0x00,0x04,0xad,0x08,0x5a,0x01,0xd5,0x54,0xb4,0x09,0x64,0x05,0x59,0x45,0x95,0x0a,0xa6,0x04,0x55,0x24,0xad,0x08,0x5a,0x62,0xda,0x04,0xb4,0x05,0xb4,0x55,0x52,0x0d,0x94,0x0a,0x4a,0x2a,0x56,0x02,0x6d,0x71,0x6d,0x01,0xda,0x02,0xd2,0x52,0xa9,0x05,0x49,0x0d,0x2a,0x45,0x2b,0x09,0x56,0x01,0xb5,0x20,0x6d,0x01,0x59,0x69,0xd4,0x0a,0xa8,0x05,0xa9,0x56,0xa5,0x04,0x2b,0x09,0x9e,0x38,0xb6,0x08,0xec,0x74,0x6c,0x05,0xd4,0x0a,0xe4,0x6a,0x52,0x05,0x95,0x0a,0x5a,0x42,0x5b,0x04,0xb6,0x04,0xb4,0x22,0x6a,0x05,0x52,0x75,0xc9,0x0a,0x52,0x05,0x35,0x55,0x4d,0x0a,0x5a,0x02,0x5d,0x31,0xb5,0x02,0x6a,0x8a,0x68,0x05,0xa9,0x0a,0x8a,0x6a,0x2a,0x05,0x2d,0x09,0xaa,0x48,0x5a,0x01,0xb5,0x09,0xb0,0x39,0x64,0x05,0x25,0x75,0x95,0x0a,0x96,0x04,0x4d,0x54,0xad,0x04,0xda,0x04,0xd4,0x44,0xb4,0x05,0x54,0x85,0x52,0x0d,0x92,0x0a,0x56,0x6a,0x56,0x02,0x6d,0x02,0x6a,0x41,0xda,0x02,0xb2,0xa1,0xa9,0x05,0x49,0x0d,0x0a,0x6d,0x2a,0x09,0x56,0x01,0xad,0x50,0x6d,0x01,0xd9,0x02,0xd1,0x3a,0xa8,0x05,0x29,0x85,0xa5,0x0c,0x2a,0x09,0x96,0x54,0xb6,0x08,0x6c,0x09,0x64,0x45,0xd4,0x0a,0xa4,0x05,0x51,0x25,0x95,0x0a,0x2a,0x72,0x5b,0x04,0xb6,0x04,0xac,0x52,0x6a,0x05,0xd2,0x0a,0xa2,0x4a,0x4a,0x05,0x55,0x94,0x2d,0x0a,0x5a,0x02,0x75,0x61,0xb5,0x02,0x6a,0x03,0x61,0x45,0xa9,0x0a,0x4a,0x05,0x25,0x25,0x2d,0x09,0x9a,0x68,0xda,0x08,0xb4,0x09,0xa8,0x59,0x54,0x03,0xa5,0x0a,0x91,0x3a,0x96,0x04,0xad,0xb0,0xad,0x04,0xda,0x04,0xf4,0x62,0xb4,0x05,0x54,0x0b,0x44,0x5d,0x52,0x0a,0x95,0x04,0x55,0x22,0x6d,0x02,0x5a,0x71,0xda,0x02,0xaa,0x05,0xb2,0x55,0x49,0x0b,0x4a,0x0a,0x2d,0x39,0x36,0x01,0x6d,0x80,0x6d,0x01,0xd9,0x02,0xe9,0x6a,0xa8,0x05,0x29,0x0b,0x9a,0x4c,0xaa,0x08,0xb6,0x08,0xb4,0x38,0x6c,0x09,0x54,0x75,0xd4,0x0a,0xa4,0x05,0x45,0x55,0x95,0x0a,0x9a,0x04,0x55,0x44,0xb5,0x04,0x6a,0x82,0x6a,0x05,0xd2,0x0a,0x92,0x6a,0x4a,0x05,0x55,0x0a,0x2a,0x4a,0x5a,0x02,0xb5,0x02,0xb2,0x31,0x69,0x03,0x31,0x73,0xa9,0x0a,0x4a,0x05,0x2d,0x55,0x2d,0x09,0x5a,0x01,0xd5,0x48,0xb4,0x09,0x68,0x89,0x54,0x0b,0xa4,0x0a,0xa5,0x6a,0x95,0x04,0xad,0x08,0x6a,0x44,0xda,0x04,0x74,0x05,0xb0,0x25,0x54,0x03};
   /** 旬 */
   public static final String[] XUN = {"甲子","甲戌","甲申","甲午","甲辰","甲寅"};
   /** 旬空 */
   public static final String[] XUN_KONG = {"戌亥","申酉","午未","辰巳","寅卯","子丑"};
+  /** 六曜 */
+  public static final String[] LIU_YAO = {"先胜","友引","先负","佛灭","大安","赤口"};
+  /** 物候 */
+  public static final String[] WU_HOU = {"蚯蚓结","麋角解","水泉动","雁北乡","鹊始巢","雉始雊","鸡始乳","征鸟厉疾","水泽腹坚","东风解冻","蛰虫始振","鱼陟负冰","獭祭鱼","候雁北","草木萌动","桃始华","仓庚鸣","鹰化为鸠","玄鸟至","雷乃发声","始电","桐始华","田鼠化为鴽","虹始见","萍始生","鸣鸠拂奇羽","戴胜降于桑","蝼蝈鸣","蚯蚓出","王瓜生","苦菜秀","靡草死","麦秋至","螳螂生","鵙始鸣","反舌无声","鹿角解","蜩始鸣","半夏生","温风至","蟋蟀居壁","鹰始挚","腐草为萤","土润溽暑","大雨行时","凉风至","白露降","寒蝉鸣","鹰乃祭鸟","天地始肃","禾乃登","鸿雁来","玄鸟归","群鸟养羞","雷始收声","蛰虫坯户","水始涸","鸿雁来宾","雀入大水为蛤","菊有黄花","豺乃祭兽","草木黄落","蛰虫咸俯","水始冰","地始冻","雉入大水为蜃","虹藏不见","天气上升地气下降","闭塞而成冬","鹖鴠不鸣","虎始交","荔挺出"};
   /** 天干 */
   public static final String[] GAN = {"","甲","乙","丙","丁","戊","己","庚","辛","壬","癸"};
   /** 喜神方位，《喜神方位歌》：甲己在艮乙庚乾，丙辛坤位喜神安.  丁壬只在离宫坐，戊癸原在在巽间。 */
@@ -151,41 +135,47 @@ public class LunarUtil{
       put("12-30","除夕");
     }
   };
-  /** 农历日期对应的非正式节日 */
+  /** 农历日期对应的非正式节日，参考《寿康宝鉴》 */
   public static final Map<String,List<String>> OTHER_FESTIVAL = new HashMap<String,List<String>>(){
     private static final long serialVersionUID = -1;
     {
       put("1-1",Collections.nCopies(1,"弥勒佛圣诞"));
       put("1-8",Collections.nCopies(1,"五殿阎罗天子诞"));
       put("1-9",Collections.nCopies(1,"玉皇上帝诞"));
+      put("1-13",Collections.nCopies(1,"杨公忌"));
       put("2-1",Collections.nCopies(1,"一殿秦广王诞"));
       put("2-2",Collections.nCopies(1,"福德土地正神诞"));
       put("2-3",Collections.nCopies(1,"文昌帝君诞"));
       put("2-6",Collections.nCopies(1,"东华帝君诞"));
       put("2-8",Collections.nCopies(1,"释迦牟尼佛出家"));
-      put("2-15",Collections.nCopies(1,"释迦牟尼佛般涅槃"));
+      put("2-11",Collections.nCopies(1,"杨公忌"));
+      put("2-15",Arrays.asList("释迦牟尼佛涅槃","太上老君诞"));
       put("2-17",Collections.nCopies(1,"东方杜将军诞"));
-      put("2-18",Collections.nCopies(1,"至圣先师孔子讳辰"));
+      put("2-18",Arrays.asList("四殿五官王诞","至圣先师孔子讳辰"));
       put("2-19",Collections.nCopies(1,"观音大士诞"));
       put("2-21",Collections.nCopies(1,"普贤菩萨诞"));
       put("3-1",Collections.nCopies(1,"二殿楚江王诞"));
       put("3-3",Collections.nCopies(1,"玄天上帝诞"));
       put("3-8",Collections.nCopies(1,"六殿卞城王诞"));
-      put("3-15",Collections.nCopies(1,"昊天上帝诞"));
+      put("3-9",Collections.nCopies(1,"杨公忌"));
+      put("3-12",Collections.nCopies(1,"中央五道诞"));
+      put("3-15",Arrays.asList("玄坛诞","昊天上帝诞"));
       put("3-16",Collections.nCopies(1,"准提菩萨诞"));
-      put("3-19",Collections.nCopies(1,"中岳大帝诞"));
+      put("3-18",Arrays.asList("中岳大帝诞","后土娘娘诞"));
       put("3-20",Collections.nCopies(1,"子孙娘娘诞"));
       put("3-27",Collections.nCopies(1,"七殿泰山王诞"));
       put("3-28",Collections.nCopies(1,"苍颉至圣先师诞"));
       put("4-1",Collections.nCopies(1,"八殿都市王诞"));
       put("4-4",Collections.nCopies(1,"文殊菩萨诞"));
-      put("4-8",Collections.nCopies(1,"释迦牟尼佛诞"));
+      put("4-7",Collections.nCopies(1,"杨公忌"));
+      put("4-8",Arrays.asList("释迦牟尼佛诞","九殿平等王诞"));
       put("4-14",Collections.nCopies(1,"纯阳祖师诞"));
       put("4-15",Collections.nCopies(1,"钟离祖师诞"));
       put("4-17",Collections.nCopies(1,"十殿转轮王诞"));
       put("4-18",Collections.nCopies(1,"紫徽大帝诞"));
       put("4-20",Collections.nCopies(1,"眼光圣母诞"));
       put("5-1",Collections.nCopies(1,"南极长生大帝诞"));
+      put("5-5",Collections.nCopies(1,"杨公忌"));
       put("5-8",Collections.nCopies(1,"南方五道诞"));
       put("5-11",Collections.nCopies(1,"天下都城隍诞"));
       put("5-12",Collections.nCopies(1,"炳灵公诞"));
@@ -193,10 +183,16 @@ public class LunarUtil{
       put("5-16",Collections.nCopies(1,"天地元气造化万物之辰"));
       put("5-18",Collections.nCopies(1,"张天师诞"));
       put("5-22",Collections.nCopies(1,"孝娥神诞"));
-      put("6-19",Collections.nCopies(1,"观世音菩萨成道日"));
-      put("6-24",Collections.nCopies(1,"关帝诞"));
+      put("6-3",Collections.nCopies(1,"杨公忌"));
+      put("6-10",Collections.nCopies(1,"金粟如来诞"));
+      put("6-13",Collections.nCopies(1,"井泉龙王诞"));
+      put("6-19",Collections.nCopies(1,"观音大士涅槃"));
+      put("6-23",Collections.nCopies(1,"南方火神诞"));
+      put("6-24",Arrays.asList("雷祖诞","关帝诞"));
+      put("7-1",Collections.nCopies(1,"杨公忌"));
       put("7-7",Collections.nCopies(1,"魁星诞"));
-      put("7-13",Arrays.asList("长真谭真人诞","大势至菩萨诞"));
+      put("7-12",Collections.nCopies(1,"长真谭真人诞"));
+      put("7-13",Collections.nCopies(1,"大势至菩萨诞"));
       put("7-15",Collections.nCopies(1,"中元节"));
       put("7-18",Collections.nCopies(1,"西王母诞"));
       put("7-19",Collections.nCopies(1,"太岁诞"));
@@ -212,31 +208,42 @@ public class LunarUtil{
       put("8-18",Collections.nCopies(1,"天人兴福之辰"));
       put("8-23",Collections.nCopies(1,"汉恒候张显王诞"));
       put("8-24",Collections.nCopies(1,"灶君夫人诞"));
-      put("8-29",Collections.nCopies(1,"至圣先师孔子诞"));
-      put("9-1",Collections.nCopies(1,"北斗九星降世"));
-      put("9-3",Collections.nCopies(1,"五瘟神诞"));
-      put("9-9",Collections.nCopies(1,"酆都大帝诞"));
+      put("8-27",Arrays.asList("至圣先师孔子诞","杨公忌"));
+      put("9-1",Collections.nCopies(1,"北斗九星降"));
+      put("9-2",Collections.nCopies(1,"北斗九星降"));
+      put("9-3",Arrays.asList("北斗九星降","五瘟神诞"));
+      put("9-4",Collections.nCopies(1,"北斗九星降"));
+      put("9-5",Collections.nCopies(1,"北斗九星降"));
+      put("9-6",Collections.nCopies(1,"北斗九星降"));
+      put("9-7",Collections.nCopies(1,"北斗九星降"));
+      put("9-8",Collections.nCopies(1,"北斗九星降"));
+      put("9-9",Arrays.asList("北斗九星降","酆都大帝诞"));
       put("9-13",Collections.nCopies(1,"孟婆尊神诞"));
       put("9-17",Collections.nCopies(1,"金龙四大王诞"));
       put("9-19",Collections.nCopies(1,"观世音菩萨出家"));
+      put("9-25",Collections.nCopies(1,"杨公忌"));
       put("9-30",Collections.nCopies(1,"药师琉璃光佛诞"));
       put("10-1",Collections.nCopies(1,"寒衣节"));
       put("10-3",Collections.nCopies(1,"三茅诞"));
       put("10-5",Collections.nCopies(1,"达摩祖师诞"));
       put("10-8",Collections.nCopies(1,"佛涅槃日"));
       put("10-15",Collections.nCopies(1,"下元节"));
+      put("10-23",Collections.nCopies(1,"杨公忌"));
+      put("10-27",Collections.nCopies(1,"北极紫薇大帝降"));
       put("11-4",Collections.nCopies(1,"至圣先师孔子诞"));
       put("11-6",Collections.nCopies(1,"西岳大帝诞"));
       put("11-11",Collections.nCopies(1,"太乙救苦天尊诞"));
       put("11-17",Collections.nCopies(1,"阿弥陀佛诞"));
       put("11-19",Collections.nCopies(1,"太阳日宫诞"));
+      put("11-21",Collections.nCopies(1,"杨公忌"));
       put("11-23",Collections.nCopies(1,"张仙诞"));
+      put("11-25",Collections.nCopies(1,"掠刷大夫降"));
       put("11-26",Collections.nCopies(1,"北方五道诞"));
       put("12-8",Collections.nCopies(1,"释迦如来成佛之辰"));
       put("12-16",Collections.nCopies(1,"南岳大帝诞"));
+      put("12-19",Collections.nCopies(1,"杨公忌"));
       put("12-21",Collections.nCopies(1,"天猷上帝诞"));
-      put("12-23",Collections.nCopies(1,"小年"));
-      put("12-24",Collections.nCopies(1,"子时灶君上天朝玉帝"));
+      put("12-23",Arrays.asList("小年","五岳神降"));
       put("12-29",Collections.nCopies(1,"华严菩萨诞"));
     }
   };
@@ -1097,102 +1104,6 @@ public class LunarUtil{
 
   protected LunarUtil(){}
 
-  /**
-   * 计算指定日期距离基准日期的天数
-   * @param year 农历年
-   * @param month 农历月
-   * @param day 农历日
-   * @return 距离天数
-   */
-  public static int computeAddDays(int year,int month,int day){
-    if(BASE_YEAR==year&&BASE_MONTH==month){
-      return day-BASE_DAY;
-    }
-    int y = BASE_YEAR;
-    int m = BASE_MONTH;
-    int diff = getDaysOfMonth(y,m)-BASE_DAY;
-    while(y!=year||m!=month){
-      m = nextMonth(y,m);
-      if(m==1){
-        y++;
-      }
-      if(y==year&&m==month){
-        diff += day;
-      }else {
-        diff += getDaysOfMonth(y, m);
-      }
-    }
-    return diff;
-  }
-
-  /**
-   * 获取指定年份的闰月
-   * @param year 年份
-   * @return 闰月数字，1代表闰1月，0代表无闰月
-   */
-  public static int getLeapMonth(int year){
-    int index = year-BASE_YEAR+BASE_INDEX;
-    int v = LUNAR_MONTH[2*index+1];
-    v = (v>>4)&0x0F;
-    return v;
-  }
-
-  /**
-   * 获取指定年月的下一个月是第几月
-   * @param y 农历年
-   * @param m 农历月，闰月为负数
-   * @return 1到12，闰月为负数
-   */
-  public static int nextMonth(int y,int m){
-    int n = Math.abs(m)+1;
-    if(m>0){
-      if(m==getLeapMonth(y)){
-        n = -m;
-      }
-    }
-    return 13!=n?n:1;
-  }
-
-  /**
-   * 获取某年某月有多少天
-   *
-   * @param year 农历年
-   * @param month 农历月，闰月为负数
-   * @return 天数
-   */
-  public static int getDaysOfMonth(int year,int month){
-    int index = year-BASE_YEAR+BASE_INDEX;
-    int v,l,d=30;
-    if(1<=month&&month<=8){
-      v = LUNAR_MONTH[2*index];
-      l = month-1;
-      if(((v>>l)&0x01)==1){
-        d = 29;
-      }
-    }else if(9<=month&&month<=12){
-      v = LUNAR_MONTH[2*index+1];
-      l = month-9;
-      if(((v>>l)&0x01)==1){
-        d = 29;
-      }
-    }else{
-      v = LUNAR_MONTH[2*index+1];
-      v = (v>>4)&0x0F;
-      if(v!=Math.abs(month)){
-        d = 0;
-      }else{
-        d = 29;
-        for(int i:LEAP_MONTH_YEAR){
-          if(i==index){
-            d = 30;
-            break;
-          }
-        }
-      }
-    }
-    return d;
-  }
-
   /**
    * 获取HH:mm时刻的地支序号，非法的时刻返回0
    * @param hm HH:mm时刻

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

@@ -3,17 +3,11 @@ package com.nlf.calendar.util;
 import java.util.*;
 
 /**
- * 阳历工具，基准日期为1901年1月1日，对应农历1900年十一月十一
+ * 阳历工具
  *
  * @author 6tail
  */
 public class SolarUtil{
-  /** 阳历基准年 */
-  public static final int BASE_YEAR = 1901;
-  /** 阳历基准月 */
-  public static final int BASE_MONTH = 1;
-  /** 阳历基准日 */
-  public static final int BASE_DAY = 1;
   /** 星期*/
   public static final String[] WEEK = {"日","一","二","三","四","五","六"};
   /** 每月天数 */
@@ -132,17 +126,7 @@ public class SolarUtil{
    * @return true/false 闰年/非闰年
    */
   public static boolean isLeapYear(int year){
-    boolean leap = false;
-    if(year%4==0){
-      leap = true;
-    }
-    if(year%100==0){
-      leap = false;
-    }
-    if(year%400==0){
-      leap = true;
-    }
-    return leap;
+    return (year%4 == 0 && year%100 != 0) || (year%400 == 0);
   }
 
   /**
@@ -170,6 +154,7 @@ public class SolarUtil{
    * @param start 星期几作为一周的开始，1234560分别代表星期一至星期天
    * @return 周数
    */
+  @SuppressWarnings("MagicConstant")
   public static int getWeeksOfMonth(int year,int month,int start){
     int days = getDaysOfMonth(year,month);
     Calendar c = Calendar.getInstance();

src/test/java/sample/YearTest.java

@@ -23,22 +23,21 @@ public class YearTest {
       for(Solar d:m.getDays()){
         //获取阴历
         Lunar lunar = d.getLunar();
-        StringBuilder s = new StringBuilder();
-        s.append(d.getDay()<10?"0":"");
-        s.append(d.getDay());
-        s.append(" ");
-        s.append(lunar.getMonthInChinese());
-        s.append("月");
-        s.append(lunar.getDayInChinese());
-        s.append(" ");
-        s.append("星期");
-        s.append(d.getWeekInChinese());
-        s.append(" ");
-        s.append(d.getFestivals());
-        s.append(lunar.getFestivals());
-        s.append(lunar.getJie());
-        s.append(lunar.getQi());
-        System.out.println(s.toString());
+        String s = (d.getDay() < 10 ? "0" : "") +
+            d.getDay() +
+            " " +
+            lunar.getMonthInChinese() +
+            "月" +
+            lunar.getDayInChinese() +
+            " " +
+            "星期" +
+            d.getWeekInChinese() +
+            " " +
+            d.getFestivals() +
+            lunar.getFestivals() +
+            lunar.getJie() +
+            lunar.getQi();
+        System.out.println(s);
       }
     }
   }

src/test/java/test/BaZiTest.java

@@ -6,6 +6,8 @@ import com.nlf.calendar.Solar;
 import org.junit.Assert;
 import org.junit.Test;
 
+import java.util.List;
+
 /**
  * 八字测试
  */
@@ -218,4 +220,14 @@ public class BaZiTest {
     Assert.assertEquals("身宫", "壬午", lunar.getEightChar().getShenGong());
   }
 
+  @Test
+  public void testBaZi2Solar() {
+    Solar solar = Solar.fromYmdHms(2027,1,27,12,0,0);
+    System.out.println(solar.getLunar().getEightChar().toString());
+    List<Solar> l = Solar.fromBaZi("丙午","辛丑","丙午","甲午");
+    for(Solar s:l){
+      System.out.println(s.toFullString());
+    }
+  }
+
 }

src/test/java/test/GanZhiTest.java

@@ -196,4 +196,128 @@ public class GanZhiTest {
     Assert.assertEquals("癸巳",lunar.getMonthInGanZhiExact());
   }
 
+  @Test
+  public void test1() {
+    Solar solar = new Solar(1996, 1, 16);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("壬子",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test2() {
+    Solar solar = new Solar(1997, 2, 16);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("己丑",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test3() {
+    Solar solar = new Solar(1998, 3, 16);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("壬戌",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test4() {
+    Solar solar = new Solar(1999, 4, 16);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("戊戌",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test5() {
+    Solar solar = new Solar(2000, 7, 16);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("乙亥",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test6() {
+    Solar solar = new Solar(2000, 1, 6);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("癸亥",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test7() {
+    Solar solar = new Solar(2000, 1, 9);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("丙寅",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test8() {
+    Solar solar = new Solar(2000, 2, 2);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("庚寅",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test9() {
+    Solar solar = new Solar(2012, 8, 5);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("戊戌",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test10() {
+    Solar solar = new Solar(2012, 9, 20);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("壬辰",lunar.getYearInGanZhi());
+    Assert.assertEquals("己酉",lunar.getMonthInGanZhi());
+    Assert.assertEquals("甲申",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test11() {
+    Solar solar = new Solar(2012, 10, 20);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("壬辰",lunar.getYearInGanZhi());
+    Assert.assertEquals("庚戌",lunar.getMonthInGanZhi());
+    Assert.assertEquals("甲寅",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test12() {
+    Solar solar = new Solar(2012, 11, 20);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("壬辰",lunar.getYearInGanZhi());
+    Assert.assertEquals("辛亥",lunar.getMonthInGanZhi());
+    Assert.assertEquals("乙酉",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test13() {
+    Solar solar = new Solar(2012, 12, 20);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("壬辰",lunar.getYearInGanZhi());
+    Assert.assertEquals("壬子",lunar.getMonthInGanZhi());
+    Assert.assertEquals("乙卯",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test14() {
+    Solar solar = new Solar(2012, 12, 27);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("壬辰",lunar.getYearInGanZhi());
+    Assert.assertEquals("壬子",lunar.getMonthInGanZhi());
+    Assert.assertEquals("壬戌",lunar.getDayInGanZhi());
+  }
+
+  @Test
+  public void test15() {
+    Solar solar = new Solar(1988, 2, 15);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("丁卯",lunar.getYearInGanZhi());
+  }
+
+  @Test
+  public void test16() {
+    Solar solar = new Solar(1988, 2, 15, 23, 30,0);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("丁卯",lunar.getYearInGanZhi());
+    Assert.assertEquals("戊辰",lunar.getYearInGanZhiByLiChun());
+    Assert.assertEquals("戊辰",lunar.getYearInGanZhiExact());
+  }
+
 }

src/test/java/test/LiuYaoTest.java

@@ -0,0 +1,71 @@
+package test;
+
+import com.nlf.calendar.Lunar;
+import com.nlf.calendar.Solar;
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * 六曜测试
+ *
+ * @author 6tail
+ */
+public class LiuYaoTest {
+
+  @Test
+  public void test1(){
+    Solar solar = new Solar(2020,4,23);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(lunar.toString(),"佛灭",lunar.getLiuYao());
+  }
+
+  @Test
+  public void test2(){
+    Solar solar = new Solar(2021,1,15);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(lunar.toString(),"友引",lunar.getLiuYao());
+  }
+
+  @Test
+  public void test3(){
+    Solar solar = new Solar(2017,1,5);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(lunar.toString(),"先胜",lunar.getLiuYao());
+  }
+
+  @Test
+  public void test4(){
+    Solar solar = new Solar(2020,4,10);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(lunar.toString(),"友引",lunar.getLiuYao());
+  }
+
+  @Test
+  public void test5(){
+    Solar solar = new Solar(2020,6,11);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(lunar.toString(),"大安",lunar.getLiuYao());
+  }
+
+  @Test
+  public void test6(){
+    Solar solar = new Solar(2020,6,1);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(lunar.toString(),"先胜",lunar.getLiuYao());
+  }
+
+  @Test
+  public void test7(){
+    Solar solar = new Solar(2020,12,8);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(lunar.toString(),"先负",lunar.getLiuYao());
+  }
+
+  @Test
+  public void test8(){
+    Solar solar = new Solar(2020,12,11);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(lunar.toString(),"赤口",lunar.getLiuYao());
+  }
+
+}

src/test/java/test/LunarTest.java

@@ -21,11 +21,54 @@ 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 test1(){
+    Solar solar = new Solar(1,1,1,12,0,0);
+    Assert.assertEquals("〇年冬月十八",solar.getLunar().toString());
+  }
+
+  @Test
+  public void test2(){
+    Solar solar = new Solar(9999,12,31,12,0,0);
+    Assert.assertEquals("九九九九年腊月初二",solar.getLunar().toString());
+  }
+
+  @Test
+  public void test3(){
+    Lunar lunar = new Lunar(0,11,18,12,0,0);
+    Assert.assertEquals("0001-01-01",lunar.getSolar().toString());
+  }
+
+  @Test
+  public void test4(){
+    Lunar lunar = new Lunar(9999,12,2,12,0,0);
+    Assert.assertEquals("9999-12-31",lunar.getSolar().toString());
+  }
+
+  @Test
+  public void test5(){
+    Lunar lunar = new Lunar(1905,1,1,12,0,0);
+    Assert.assertEquals("1905-02-04",lunar.getSolar().toString());
+  }
+
+  @Test
+  public void test6(){
+    Lunar lunar = new Lunar(2038,12,29,12,0,0);
+    Assert.assertEquals("2039-01-23",lunar.getSolar().toString());
+  }
+
+  @Test
+  public void test7(){
+    Lunar lunar = new Lunar(2020,-4,2,13,0,0);
+    Assert.assertEquals("二〇二〇年闰四月初二",lunar.toString());
+    Assert.assertEquals("2020-05-24",lunar.getSolar().toString());
+  }
+
   @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++){
+    for(int i=-50;i<50;i++){
       Assert.assertEquals("推移天数："+i,solar.next(i).getLunar().toFullString(),lunar.next(i).toFullString());
     }
   }

src/test/java/test/SolarTest.java

@@ -20,6 +20,12 @@ 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 test1(){
+    Solar solar = new Solar(2020,5,24,13,0,0);
+    Assert.assertEquals("二〇二〇年闰四月初二",solar.getLunar().toString());
+  }
+
   @Test
   public void testNext(){
     Solar date = new Solar(2020,1,23);

src/test/java/test/WuHouTest.java

@@ -0,0 +1,71 @@
+package test;
+
+import com.nlf.calendar.Lunar;
+import com.nlf.calendar.Solar;
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * 物候测试
+ *
+ * @author 6tail
+ */
+public class WuHouTest {
+
+  @Test
+  public void test1(){
+    Solar solar = new Solar(2020,4,23);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(solar.toString(),"萍始生",lunar.getWuHou());
+  }
+
+  @Test
+  public void test2(){
+    Solar solar = new Solar(2021,1,15);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(solar.toString(),"雉始雊",lunar.getWuHou());
+  }
+
+  @Test
+  public void test3(){
+    Solar solar = new Solar(2017,1,5);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(solar.toString(),"雁北乡",lunar.getWuHou());
+  }
+
+  @Test
+  public void test4(){
+    Solar solar = new Solar(2020,4,10);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(solar.toString(),"田鼠化为鴽",lunar.getWuHou());
+  }
+
+  @Test
+  public void test5(){
+    Solar solar = new Solar(2020,6,11);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(solar.toString(),"鵙始鸣",lunar.getWuHou());
+  }
+
+  @Test
+  public void test6(){
+    Solar solar = new Solar(2020,6,1);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(solar.toString(),"麦秋至",lunar.getWuHou());
+  }
+
+  @Test
+  public void test7(){
+    Solar solar = new Solar(2020,12,8);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(solar.toString(),"鹖鴠不鸣",lunar.getWuHou());
+  }
+
+  @Test
+  public void test8(){
+    Solar solar = new Solar(2020,12,11);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals(solar.toString(),"鹖鴠不鸣",lunar.getWuHou());
+  }
+
+}

src/test/java/test/XingZuoTest.java

@@ -5,7 +5,7 @@ import org.junit.Assert;
 import org.junit.Test;
 
 /**
- * 阳历测试
+ * 星座测试
  *
  * @author 6tail
  */

src/test/java/test/YunTest.java

@@ -0,0 +1,27 @@
+package test;
+
+import com.nlf.calendar.EightChar;
+import com.nlf.calendar.Lunar;
+import com.nlf.calendar.Solar;
+import com.nlf.calendar.eightchar.Yun;
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * 起运测试
+ */
+public class YunTest {
+
+  @Test
+  public void test1() {
+    Solar solar = new Solar(1981, 1, 29, 23, 37, 0);
+    Lunar lunar = solar.getLunar();
+    EightChar eightChar = lunar.getEightChar();
+    Yun yun = eightChar.getYun(0);
+    Assert.assertEquals("起运年数", 8, yun.getStartYear());
+    Assert.assertEquals("起运月数", 0, yun.getStartMonth());
+    Assert.assertEquals("起运天数", 20, yun.getStartDay());
+    Assert.assertEquals("起运阳历", "1989-02-18", yun.getStartSolar().toYmd());
+  }
+
+}