v1.2.26 修复SolarWeek获取当月第几周的错误。

bug修复：反推八字Solar_fromBaZi函数，在阳历元旦后、农历新年前，反推失败的bug

__tests__/Lunar.test.js

@@ -415,12 +415,12 @@ test('test022', () => {
 
 test('test023', () => {
   const lunar = Lunar.fromYmd(2022, 1, 1);
-  expect(lunar.getYearNineStar().toString()).toBe('五黄土玉衡');
+  expect(lunar.getYearNineStar().toString()).toBe('六白金开阳');
 });
 
 test('test024', () => {
   const lunar = Lunar.fromYmd(2033, 1, 1);
-  expect(lunar.getYearNineStar().toString()).toBe('三碧木天玑');
+  expect(lunar.getYearNineStar().toString()).toBe('四绿木天权');
 });
 
 test('test025', () => {

__tests__/LunarYear.test.js

@@ -22,3 +22,68 @@ test('test4', () => {
   const year = LunarYear.fromYear(2021);
   expect(year.getGengTian()).toBe('十一牛耕田');
 });
+
+test('test5', () => {
+  const year = LunarYear.fromYear(1864);
+  expect(year.getYuan()).toBe('上元');
+});
+
+test('test6', () => {
+  const year = LunarYear.fromYear(1923);
+  expect(year.getYuan()).toBe('上元');
+});
+
+test('test7', () => {
+  const year = LunarYear.fromYear(1924);
+  expect(year.getYuan()).toBe('中元');
+});
+
+test('test8', () => {
+  const year = LunarYear.fromYear(1983);
+  expect(year.getYuan()).toBe('中元');
+});
+
+test('test9', () => {
+  const year = LunarYear.fromYear(1984);
+  expect(year.getYuan()).toBe('下元');
+});
+
+test('test10', () => {
+  const year = LunarYear.fromYear(2043);
+  expect(year.getYuan()).toBe('下元');
+});
+
+test('test11', () => {
+  const year = LunarYear.fromYear(1864);
+  expect(year.getYun()).toBe('一运');
+});
+
+test('test12', () => {
+  const year = LunarYear.fromYear(1883);
+  expect(year.getYun()).toBe('一运');
+});
+
+test('test13', () => {
+  const year = LunarYear.fromYear(1884);
+  expect(year.getYun()).toBe('二运');
+});
+
+test('test14', () => {
+  const year = LunarYear.fromYear(1903);
+  expect(year.getYun()).toBe('二运');
+});
+
+test('test15', () => {
+  const year = LunarYear.fromYear(1904);
+  expect(year.getYun()).toBe('三运');
+});
+
+test('test16', () => {
+  const year = LunarYear.fromYear(1923);
+  expect(year.getYun()).toBe('三运');
+});
+
+test('test17', () => {
+  const year = LunarYear.fromYear(2004);
+  expect(year.getYun()).toBe('八运');
+});

__tests__/SolarWeek.test.js

@@ -19,3 +19,15 @@ test('testFromSunday', () => {
   expect(week.getFirstDay().toString()).toBe('2019-04-28');
   expect(week.getFirstDayInMonth().toString()).toBe('2019-05-01');
 });
+
+test('test1', () => {
+  const start = 0;
+  const week = SolarWeek.fromYmd(2022, 5, 1, start);
+  expect(week.getIndex()).toBe(1);
+});
+
+test('test2', () => {
+  const start = 2;
+  const week = SolarWeek.fromYmd(2021, 5, 4, start);
+  expect(week.getIndex()).toBe(2);
+});

__tests__/WuHou.test.js

@@ -53,3 +53,27 @@ test('test9()', () => {
   const lunar = solar.getLunar();
   expect(lunar.getWuHou()).toBe('蚯蚓结');
 });
+
+test('test10', () => {
+  const solar = Solar.fromYmd(2021,12,21);
+  const lunar = solar.getLunar();
+  expect(lunar.getHou()).toBe('冬至 初候');
+});
+
+test('test11', () => {
+  const solar = Solar.fromYmd(2021,12,26);
+  const lunar = solar.getLunar();
+  expect(lunar.getHou()).toBe('冬至 二候');
+});
+
+test('test12', () => {
+  const solar = Solar.fromYmd(2021,12,31);
+  const lunar = solar.getLunar();
+  expect(lunar.getHou()).toBe('冬至 三候');
+});
+
+test('test13', () => {
+  const solar = Solar.fromYmd(2022,1,5);
+  const lunar = solar.getLunar();
+  expect(lunar.getHou()).toBe('小寒 初候');
+});

package.json

@@ -1,6 +1,6 @@
 {
   "name": "lunar-javascript",
-  "version": "1.2.17",
+  "version": "1.2.26",
   "description": "lunar is a calendar library for Solar and Chinese Lunar.",
   "main": "index.js",
   "scripts": {