v1.3.12 八字转阳历结果按时间先后排序，转换速度大幅提升。

CHANGELOG.md

@@ -0,0 +1,5 @@
+# Changelog
+
+
+## [1.3.12] - 2024-02-06
+1. 八字转阳历结果按时间先后排序，转换速度大幅提升。

README.md

@@ -16,7 +16,7 @@ lunar是一款无第三方依赖的公历(阳历)、农历(阴历、老黄历)
 <dependency>
   <groupId>cn.6tail</groupId>
   <artifactId>lunar</artifactId>
-  <version>1.3.8</version>
+  <version>1.3.12</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>1.3.8</version>
+  <version>1.3.12</version>
 </dependency>
 ```
 

pom.xml

@@ -7,7 +7,7 @@
     <groupId>cn.6tail</groupId>
     <artifactId>lunar</artifactId>
     <packaging>jar</packaging>
-    <version>1.3.8</version>
+    <version>1.3.12</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/EightChar.java

@@ -145,14 +145,14 @@ public class EightChar {
    * @return 十神
    */
   public String getYearShiShenGan() {
-    return LunarUtil.SHI_SHEN_GAN.get(getDayGan() + getYearGan());
+    return LunarUtil.SHI_SHEN.get(getDayGan() + getYearGan());
   }
 
   private List<String> getShiShenZhi(String zhi) {
     List<String> hideGan = LunarUtil.ZHI_HIDE_GAN.get(zhi);
     List<String> l = new ArrayList<String>(hideGan.size());
     for (String gan : hideGan) {
-      l.add(LunarUtil.SHI_SHEN_ZHI.get(getDayGan() + gan));
+      l.add(LunarUtil.SHI_SHEN.get(getDayGan() + gan));
     }
     return l;
   }
@@ -264,7 +264,7 @@ public class EightChar {
    * @return 十神
    */
   public String getMonthShiShenGan() {
-    return LunarUtil.SHI_SHEN_GAN.get(getDayGan() + getMonthGan());
+    return LunarUtil.SHI_SHEN.get(getDayGan() + getMonthGan());
   }
 
   /**
@@ -426,7 +426,7 @@ public class EightChar {
    * @return 十神
    */
   public String getTimeShiShenGan() {
-    return LunarUtil.SHI_SHEN_GAN.get(getDayGan() + getTimeGan());
+    return LunarUtil.SHI_SHEN.get(getDayGan() + getTimeGan());
   }
 
   /**
@@ -499,29 +499,15 @@ public class EightChar {
    * @return 命宫
    */
   public String getMingGong() {
-    int monthZhiIndex = 0;
-    int timeZhiIndex = 0;
-    for (int i = 0, j = MONTH_ZHI.length; i < j; i++) {
-      String zhi = MONTH_ZHI[i];
-      if (lunar.getMonthZhiExact().equals(zhi)) {
-        monthZhiIndex = i;
-      }
-      if (lunar.getTimeZhi().equals(zhi)) {
-        timeZhiIndex = i;
-      }
+    int monthZhiIndex = LunarUtil.find(getMonthZhi(), MONTH_ZHI, 0);
+    int timeZhiIndex = LunarUtil.find(getTimeZhi(), MONTH_ZHI, 0);
+    int offset = monthZhiIndex + timeZhiIndex;
+    offset = (offset >= 14 ? 26 : 14) - offset;
+    int ganIndex = (lunar.getYearGanIndexExact() + 1) * 2 + offset;
+    while (ganIndex > 10) {
+      ganIndex -= 10;
     }
-    int zhiIndex = 26 - (monthZhiIndex + timeZhiIndex);
-    if (zhiIndex > 12) {
-      zhiIndex -= 12;
-    }
-    int jiaZiIndex = LunarUtil.getJiaZiIndex(lunar.getMonthInGanZhiExact()) - (monthZhiIndex - zhiIndex);
-    if (jiaZiIndex >= 60) {
-      jiaZiIndex -= 60;
-    }
-    if (jiaZiIndex < 0) {
-      jiaZiIndex += 60;
-    }
-    return LunarUtil.JIA_ZI[jiaZiIndex];
+    return LunarUtil.GAN[ganIndex] + MONTH_ZHI[offset];
   }
 
   /**
@@ -539,29 +525,17 @@ public class EightChar {
    * @return 身宫
    */
   public String getShenGong() {
-    int monthZhiIndex = 0;
-    int timeZhiIndex = 0;
-    for (int i = 0, j = MONTH_ZHI.length; i < j; i++) {
-      String zhi = MONTH_ZHI[i];
-      if (lunar.getMonthZhiExact().equals(zhi)) {
-        monthZhiIndex = i;
-      }
-      if (lunar.getTimeZhi().equals(zhi)) {
-        timeZhiIndex = i;
-      }
+    int monthZhiIndex = LunarUtil.find(getMonthZhi(), MONTH_ZHI, 0);
+    int timeZhiIndex = LunarUtil.find(getTimeZhi(), LunarUtil.ZHI, 0);
+    int offset = monthZhiIndex + timeZhiIndex;
+    while (offset > 12) {
+      offset -= 12;
     }
-    int zhiIndex = 2 + monthZhiIndex + timeZhiIndex;
-    if (zhiIndex > 12) {
-      zhiIndex -= 12;
+    int ganIndex = (lunar.getYearGanIndexExact() + 1) * 2 + (offset % 12);
+    while (ganIndex > 10) {
+      ganIndex -= 10;
     }
-    int jiaZiIndex = LunarUtil.getJiaZiIndex(lunar.getMonthInGanZhiExact()) - (monthZhiIndex - zhiIndex);
-    if (jiaZiIndex >= 60) {
-      jiaZiIndex -= 60;
-    }
-    if (jiaZiIndex < 0) {
-      jiaZiIndex += 60;
-    }
-    return LunarUtil.JIA_ZI[jiaZiIndex];
+    return LunarUtil.GAN[ganIndex] + MONTH_ZHI[offset];
   }
 
   /**

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

@@ -296,49 +296,67 @@ public class Solar {
   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>();
-    List<Integer> years = new ArrayList<Integer>();
-    Solar today = fromDate(new Date());
-    int offsetYear = LunarUtil.getJiaZiIndex(today.getLunar().getYearInGanZhiExact())-LunarUtil.getJiaZiIndex(yearGanZhi);
-    if(offsetYear < 0){
-      offsetYear += 60;
+    // 月地支距寅月的偏移值
+    int m = LunarUtil.find(monthGanZhi.substring(1), LunarUtil.ZHI, -1) - 2;
+    if (m < 0) {
+      m += 12;
     }
-    int startYear = today.getYear() - offsetYear - 1;
-    int minYear = baseYear - 2;
-    while (startYear >= minYear) {
-      years.add(startYear);
-      startYear -= 60;
+    // 月天干要一致
+    if (((LunarUtil.find(yearGanZhi.substring(0, 1), LunarUtil.GAN, -1) + 1) * 2 + m) % 10 != LunarUtil.find(monthGanZhi.substring(0,1), LunarUtil.GAN, -1)) {
+      return l;
     }
-    List<Integer> hours = new ArrayList<Integer>(2);
-    String timeZhi = timeGanZhi.substring(1);
-    for(int i = 1, j = LunarUtil.ZHI.length; i < j; i++){
-      if(LunarUtil.ZHI[i].equals(timeZhi)){
-        hours.add((i - 1) * 2);
-        break;
-      }
+    // 1年的立春是辛酉，序号57
+    int y = LunarUtil.getJiaZiIndex(yearGanZhi) - 57;
+    if (y < 0) {
+      y += 60;
     }
-    if ("子".equals(timeZhi)) {
-      hours.add(23);
-    }
-    for (int hour: hours) {
-      for (Integer y : years) {
-        int maxYear = y + 3;
-        int year = y;
-        int month = 11;
-        if (year < baseYear) {
-          year = baseYear;
-          month = 1;
-        }
-        Solar solar = fromYmdHms(year, month, 1, hour, 0, 0);
-        while (solar.getYear() <= maxYear) {
-          Lunar lunar = solar.getLunar();
+    y++;
+    // 节令偏移值
+    m *= 2;
+    // 时辰地支转时刻，子时按零点算
+    int h = LunarUtil.find(timeGanZhi.substring(1), LunarUtil.ZHI, -1) * 2;
+    int startYear = baseYear - 1;
+
+    // 结束年
+    Calendar c = Calendar.getInstance(TIME_ZONE);
+    c.setTime(new Date());
+    c.set(Calendar.MILLISECOND, 0);
+    int endYear = c.get(Calendar.YEAR);
+
+    while (y <= endYear) {
+      if (y >= startYear) {
+        // 立春为寅月的开始
+        List<Solar> jieQiList = new ArrayList<Solar>(Lunar.fromYmd(y, 1, 1).getJieQiTable().values());
+        // 节令推移，年干支和月干支就都匹配上了
+        Solar solarTime = jieQiList.get(4 + m);
+        if (solarTime.getYear() >= baseYear) {
+          int mi = 0;
+          int s = 0;
+          // 日干支和节令干支的偏移值
+          Lunar lunar = solarTime.getLunar();
           String dgz = (2 == sect) ? lunar.getDayInGanZhiExact2() : lunar.getDayInGanZhiExact();
+          int d = LunarUtil.getJiaZiIndex(dayGanZhi) - LunarUtil.getJiaZiIndex(dgz);
+          if (d < 0) {
+            d += 60;
+          }
+          if (d > 0) {
+            // 从节令推移天数
+            solarTime = solarTime.next(d);
+          } else if (h == solarTime.getHour()) {
+            // 如果正好是节令当天，且小时和节令的小时数相等的极端情况，把分钟和秒钟带上
+            mi = solarTime.getMinute();
+            s = solarTime.getSecond();
+          }
+          // 验证一下
+          Solar solar = Solar.fromYmdHms(solarTime.getYear(), solarTime.getMonth(), solarTime.getDay(), h, mi, s);
+          lunar = solar.getLunar();
+          dgz = (2 == sect) ? lunar.getDayInGanZhiExact2() : lunar.getDayInGanZhiExact();
           if (lunar.getYearInGanZhiExact().equals(yearGanZhi) && lunar.getMonthInGanZhiExact().equals(monthGanZhi) && dgz.equals(dayGanZhi) && lunar.getTimeInGanZhi().equals(timeGanZhi)) {
             l.add(solar);
-            break;
           }
-          solar = solar.next(1);
         }
       }
+      y += 60;
     }
     return l;
   }
@@ -358,7 +376,7 @@ public class Solar {
    * @return 0123456
    */
   public int getWeek() {
-    return ((int)getJulianDay() + 7000002) % 7;
+    return ((int)(getJulianDay() + 0.5) + 7000001) % 7;
   }
 
   /**

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

@@ -605,8 +605,8 @@ public class LunarUtil{
     }
   };
 
-  /** 天干十神，日主+天干为键 */
-  public static final Map<String,String> SHI_SHEN_GAN = new HashMap<String,String>() {
+  /** 十神，日主+天干为键 */
+  public static final Map<String,String> SHI_SHEN = new HashMap<String,String>() {
     private static final long serialVersionUID = -1;
     {
       put("甲甲","比肩");
@@ -712,113 +712,6 @@ public class LunarUtil{
     }
   };
 
-  /** 地支十神，日主+地支藏干主气为键 */
-  public static final Map<String,String> SHI_SHEN_ZHI = new HashMap<String,String>() {
-    private static final long serialVersionUID = -1;
-    {
-      put("甲癸","正印");
-      put("甲己","正财");
-      put("甲辛","正官");
-      put("甲丙","食神");
-      put("甲甲","比肩");
-      put("甲戊","偏财");
-      put("甲乙","劫财");
-      put("甲庚","七杀");
-      put("甲丁","伤官");
-      put("甲壬","偏印");
-      put("乙癸","偏印");
-      put("乙己","偏财");
-      put("乙辛","七杀");
-      put("乙丙","伤官");
-      put("乙甲","劫财");
-      put("乙戊","正财");
-      put("乙乙","比肩");
-      put("乙庚","正官");
-      put("乙丁","食神");
-      put("乙壬","正印");
-      put("丙癸","正官");
-      put("丙己","伤官");
-      put("丙辛","正财");
-      put("丙丙","比肩");
-      put("丙甲","偏印");
-      put("丙戊","食神");
-      put("丙乙","正印");
-      put("丙庚","偏财");
-      put("丙丁","劫财");
-      put("丙壬","七杀");
-      put("丁癸","七杀");
-      put("丁己","食神");
-      put("丁辛","偏财");
-      put("丁丙","劫财");
-      put("丁甲","正印");
-      put("丁戊","伤官");
-      put("丁乙","偏印");
-      put("丁庚","正财");
-      put("丁丁","比肩");
-      put("丁壬","正官");
-      put("戊癸","正财");
-      put("戊己","劫财");
-      put("戊辛","伤官");
-      put("戊丙","偏印");
-      put("戊甲","七杀");
-      put("戊戊","比肩");
-      put("戊乙","正官");
-      put("戊庚","食神");
-      put("戊丁","正印");
-      put("戊壬","偏财");
-      put("己癸","偏财");
-      put("己己","比肩");
-      put("己辛","食神");
-      put("己丙","正印");
-      put("己甲","正官");
-      put("己戊","劫财");
-      put("己乙","七杀");
-      put("己庚","伤官");
-      put("己丁","偏印");
-      put("己壬","正财");
-      put("庚癸","伤官");
-      put("庚己","正印");
-      put("庚辛","劫财");
-      put("庚丙","七杀");
-      put("庚甲","偏财");
-      put("庚戊","偏印");
-      put("庚乙","正财");
-      put("庚庚","比肩");
-      put("庚丁","正官");
-      put("庚壬","食神");
-      put("辛癸","食神");
-      put("辛己","偏印");
-      put("辛辛","比肩");
-      put("辛丙","正官");
-      put("辛甲","正财");
-      put("辛戊","正印");
-      put("辛乙","偏财");
-      put("辛庚","劫财");
-      put("辛丁","七杀");
-      put("辛壬","伤官");
-      put("壬癸","劫财");
-      put("壬己","正官");
-      put("壬辛","正印");
-      put("壬丙","偏财");
-      put("壬甲","食神");
-      put("壬戊","七杀");
-      put("壬乙","伤官");
-      put("壬庚","偏印");
-      put("壬丁","正财");
-      put("壬壬","比肩");
-      put("癸癸","比肩");
-      put("癸己","七杀");
-      put("癸辛","偏印");
-      put("癸丙","正财");
-      put("癸甲","伤官");
-      put("癸戊","正官");
-      put("癸乙","食神");
-      put("癸庚","正印");
-      put("癸丁","偏财");
-      put("癸壬","劫财");
-    }
-  };
-
   /** 地支藏干表，分别为主气、余气、杂气 */
   public static final Map<String,List<String>> ZHI_HIDE_GAN = new HashMap<String,List<String>>() {
     private static final long serialVersionUID = -1;
@@ -916,9 +809,13 @@ public class LunarUtil{
    * @return 甲子序号
    */
   public static int getJiaZiIndex(String ganZhi){
-    for(int i=0,j=LunarUtil.JIA_ZI.length;i<j;i++){
-      if(LunarUtil.JIA_ZI[i].equals(ganZhi)){
-        return i;
+    return find(ganZhi, JIA_ZI, 0);
+  }
+
+  public static int find(String name, String[] names, int offset) {
+    for(int i=0,j=names.length;i<j;i++){
+      if(names[i].equals(name)){
+        return i + offset;
       }
     }
     return -1;
@@ -1127,22 +1024,8 @@ public class LunarUtil{
    * @return 旬下标，0-5
    */
   protected static int getXunIndex(String ganZhi){
-    String gan = ganZhi.substring(0,1);
-    String zhi = ganZhi.substring(1);
-    int ganIndex = 0;
-    int zhiIndex = 0;
-    for(int i=0,j=GAN.length;i<j;i++){
-      if(GAN[i].equals(gan)){
-        ganIndex = i;
-        break;
-      }
-    }
-    for(int i=0,j=ZHI.length;i<j;i++){
-      if(ZHI[i].equals(zhi)){
-        zhiIndex = i;
-        break;
-      }
-    }
+    int ganIndex = find(ganZhi.substring(0, 1), GAN, 0);
+    int zhiIndex = find(ganZhi.substring(1), ZHI, 0);
     int diff = ganIndex - zhiIndex;
     if(diff<0){
       diff += 12;

src/test/java/sample/BaZiTestNew.java

@@ -77,7 +77,7 @@ public class BaZiTestNew {
   public void test7() {
     Solar solar = new Solar(2020, 5, 26, 23, 43, 0);
     Lunar lunar = solar.getLunar();
-    //庚子, 辛巳, 庚午, 丙子]
+    // [庚子, 辛巳, 庚午, 丙子]
     System.out.println(lunar.getEightChar());
   }
 

src/test/java/sample/HolidayTest.java

@@ -1,8 +1,12 @@
 package sample;
 
+import com.nlf.calendar.Holiday;
+import com.nlf.calendar.Solar;
 import com.nlf.calendar.util.HolidayUtil;
 import org.junit.Test;
 
+import java.util.List;
+
 public class HolidayTest {
 
   @Test
@@ -20,4 +24,31 @@ public class HolidayTest {
     System.out.println(HolidayUtil.getHolidaysByTarget("20200501"));
     System.out.println(HolidayUtil.getHolidaysByTarget(2011,1,1));
   }
+
+  @Test
+  public void test1(){
+    StringBuilder s = new StringBuilder();
+    for(int i = 2001; i <= 2024; i++) {
+      List<Holiday> l = HolidayUtil.getHolidays(i);
+      for (Holiday d : l) {
+        int index = -1;
+        for (int x = 0;x <HolidayUtil.NAMES.length;x++) {
+          if (HolidayUtil.NAMES[x].equals(d.getName())) {
+            index = x;
+            break;
+          }
+        }
+        if (index == -1) {
+          throw new IllegalArgumentException(d.getName());
+        }
+        String day = d.getDay();
+        String target = d.getTarget();
+        Solar solar = Solar.fromYmd(Integer.parseInt(day.substring(0,4)), Integer.parseInt(day.substring(5,7)), Integer.parseInt(day.substring(8)));
+        Solar targetSolar = Solar.fromYmd(Integer.parseInt(target.substring(0,4)), Integer.parseInt(target.substring(5,7)), Integer.parseInt(target.substring(8)));
+        int diff = targetSolar.subtract(solar);
+        s.append(String.format("%s%d%d%s%02d", d.getDay().replace("-",""), d.isWork() ? 0 : 1, index, diff < 0 ? "-" : "+", Math.abs(diff)));
+      }
+    }
+    System.out.println(s);
+  }
 }

src/test/java/test/BaZiTest.java

@@ -234,7 +234,7 @@ public class BaZiTest {
   @Test
   public void testShenGong1() {
     Lunar lunar = new Solar(1994, 12, 6, 2, 0, 0).getLunar();
-    Assert.assertEquals("身宫", "丁丑", lunar.getEightChar().getShenGong());
+    Assert.assertEquals("身宫", "乙丑", lunar.getEightChar().getShenGong());
   }
 
   @Test
@@ -258,8 +258,8 @@ public class BaZiTest {
     }
 
     List<String> expected = new ArrayList<String>();
-    expected.add("1976-09-21 12:00:00");
     expected.add("1916-10-06 12:00:00");
+    expected.add("1976-09-21 12:00:00");
     Assert.assertEquals(expected, actual);
   }
 
@@ -285,8 +285,8 @@ public class BaZiTest {
     }
 
     List<String> expected = new ArrayList<String>();
-    expected.add("1999-07-21 16:00:00");
     expected.add("1939-08-05 16:00:00");
+    expected.add("1999-07-21 16:00:00");
     Assert.assertEquals(expected, actual);
   }
 
@@ -299,8 +299,8 @@ public class BaZiTest {
     }
 
     List<String> expected = new ArrayList<String>();
-    expected.add("1960-12-17 12:00:00");
     expected.add("1901-01-01 12:00:00");
+    expected.add("1960-12-17 12:00:00");
     Assert.assertEquals(expected, actual);
   }
 
@@ -313,8 +313,8 @@ public class BaZiTest {
     }
 
     List<String> expected = new ArrayList<String>();
-    expected.add("2020-07-21 22:00:00");
     expected.add("1960-08-05 22:00:00");
+    expected.add("2020-07-21 22:00:00");
     Assert.assertEquals(expected, actual);
   }
 
@@ -368,15 +368,15 @@ public class BaZiTest {
 
   @Test
   public void test14() {
-    List<Solar> l = Solar.fromBaZi("癸卯","甲寅","癸丑","甲子", 2, 1843);
+    List<Solar> l = Solar.fromBaZi("癸卯","甲寅","甲寅","甲子", 2, 1843);
     List<String> actual = new ArrayList<String>();
     for (Solar solar : l) {
       actual.add(solar.toYmdHms());
     }
 
     List<String> expected = new ArrayList<String>();
-    expected.add("2023-02-24 23:00:00");
-    expected.add("1843-02-08 23:00:00");
+    expected.add("1843-02-09 00:00:00");
+    expected.add("2023-02-25 00:00:00");
     Assert.assertEquals(expected, actual);
   }
 
@@ -389,8 +389,8 @@ public class BaZiTest {
     }
 
     List<String> expected = new ArrayList<String>();
-    expected.add("1960-01-15 16:00:00");
     expected.add("1900-01-29 16:00:00");
+    expected.add("1960-01-15 16:00:00");
     Assert.assertEquals(expected, actual);
   }
 
@@ -406,4 +406,91 @@ public class BaZiTest {
     expected.add("1959-12-17 16:00:00");
     Assert.assertEquals(expected, actual);
   }
+
+  @Test
+  public void test17() {
+    Solar solar = new Solar(1986, 5, 29, 13, 37, 0);
+    Lunar lunar = solar.getLunar();
+    EightChar eightChar = lunar.getEightChar();
+    Assert.assertEquals("己丑", eightChar.getShenGong());
+  }
+
+  @Test
+  public void test18() {
+    Solar solar = new Solar(2023, 10, 8, 18, 37, 0);
+    Lunar lunar = solar.getLunar();
+    EightChar eightChar = lunar.getEightChar();
+    Assert.assertEquals("己未", eightChar.getShenGong());
+  }
+
+  @Test
+  public void test19() {
+    List<Solar> l = Solar.fromBaZi("丁丑","癸卯","癸丑","辛酉");
+    List<String> actual = new ArrayList<String>();
+    for (Solar solar : l) {
+      actual.add(solar.toYmdHms());
+    }
+
+    List<String> expected = new ArrayList<String>();
+    expected.add("1937-03-27 18:00:00");
+    expected.add("1997-03-12 18:00:00");
+    Assert.assertEquals(expected, actual);
+  }
+
+  @Test
+  public void test20() {
+    List<Solar> l = Solar.fromBaZi("乙未","己卯","丁丑","甲辰");
+    List<String> actual = new ArrayList<String>();
+    for (Solar solar : l) {
+      actual.add(solar.toYmdHms());
+    }
+
+    List<String> expected = new ArrayList<String>();
+    expected.add("1955-03-17 08:00:00");
+    Assert.assertEquals(expected, actual);
+  }
+
+  @Test
+  public void test21() {
+    Lunar lunar = Solar.fromYmdHms(2024, 1, 29, 9, 30, 0).getLunar();
+    EightChar eightChar = lunar.getEightChar();
+    Assert.assertEquals("命宫", "癸亥", eightChar.getMingGong());
+    Assert.assertEquals("身宫", "己未", eightChar.getShenGong());
+  }
+
+  @Test
+  public void test22() {
+    Assert.assertEquals("身宫", "丙寅", Solar.fromYmdHms(1990, 1, 27, 0, 0, 0).getLunar().getEightChar().getShenGong());
+  }
+
+  @Test
+  public void test23() {
+    Assert.assertEquals("甲戌", Solar.fromYmdHms(2019, 3, 7, 8, 0, 0).getLunar().getEightChar().getMingGong());
+  }
+
+  @Test
+  public void test24() {
+    Assert.assertEquals("丁丑", Solar.fromYmdHms(2019, 3, 27, 2, 0, 0).getLunar().getEightChar().getMingGong());
+  }
+
+  @Test
+  public void test25() {
+    Assert.assertEquals("丙寅", Lunar.fromYmdHms(1994, 5, 20, 18, 0 ,0).getEightChar().getMingGong());
+  }
+
+  @Test
+  public void test26() {
+    Lunar lunar = Solar.fromYmdHms(1986, 2, 16, 8, 0, 0).getLunar();
+    EightChar eightChar = lunar.getEightChar();
+    Assert.assertEquals("命宫", "己亥", eightChar.getMingGong());
+    Assert.assertEquals("身宫", "乙未", eightChar.getShenGong());
+  }
+
+  @Test
+  public void test27() {
+    Lunar lunar = Solar.fromYmdHms(1972, 11, 27, 10, 0, 0).getLunar();
+    EightChar eightChar = lunar.getEightChar();
+    Assert.assertEquals("身宫", "乙巳", eightChar.getShenGong());
+  }
+
 }

src/test/java/test/WeekTest.java

@@ -97,4 +97,16 @@ public class WeekTest {
     Assert.assertEquals(3, solar.getWeek());
   }
 
+  @Test
+  public void test10(){
+    Assert.assertEquals(6, Solar.fromYmd(1961, 9, 30).getWeek());
+    Assert.assertEquals(6, Solar.fromYmdHms(1961, 9, 30, 23, 59, 59).getWeek());
+    Assert.assertEquals(6, Solar.fromYmdHms(1961, 9, 30, 20, 0, 0).getWeek());
+  }
+
+  @Test
+  public void test11(){
+    Assert.assertEquals(3, Solar.fromYmdHms(2021, 9, 15, 20, 0, 0).getWeek());
+  }
+
 }