feat(Go-StudyExample):2020/12/25:新增carbon时间操作库使用示例

2020-12-25 17:32:40 +08:00
parent 0a2e5e71a6
commit 50815504c6
7 changed files with 220 additions and 0 deletions
@@ -0,0 +1,43 @@
+/*
+ *  @Author : huangzj
+ *  @Time : 2020/12/25 16:01
+ *  @Description：测试两个时间之间相差多少对应的时间
+ */
+
+package carbon
+
+import (
+	"fmt"
+	"github.com/uniplaces/carbon"
+	"testing"
+)
+
+func TestTimeDiff(t *testing.T) {
+	vancouver, _ := carbon.Today("Asia/Shanghai")
+	london, _ := carbon.Today("Asia/Hong_Kong")
+	fmt.Println(vancouver.DiffInSeconds(london, true)) // 0
+
+	//func description 测试时间相差几个小时
+	ottawa, _ := carbon.CreateFromDate(2000, 1, 1, "America/Toronto")
+	vancouver, _ = carbon.CreateFromDate(2000, 1, 1, "America/Vancouver")
+	fmt.Println(ottawa.DiffInHours(vancouver, true)) // 3
+
+	fmt.Println(ottawa.DiffInHours(vancouver, false)) // 3
+	fmt.Println(vancouver.DiffInHours(ottawa, false)) // -3
+
+	//func description 测试时间相差多少天
+	timed, _ := carbon.CreateFromDate(2012, 1, 31, "UTC")
+	fmt.Println(timed.DiffInDays(timed.AddMonth(), true))  // 31
+	fmt.Println(timed.DiffInDays(timed.SubMonth(), false)) // -31
+
+	timed, _ = carbon.CreateFromDate(2012, 4, 30, "UTC")
+	fmt.Println(timed.DiffInDays(timed.AddMonth(), true)) // 30
+	fmt.Println(timed.DiffInDays(timed.AddWeek(), true))  // 7
+
+	//func description 测试时间相差多少分钟
+	timed, _ = carbon.CreateFromTime(10, 1, 1, 0, "UTC")
+	fmt.Println(timed.DiffInMinutes(timed.AddSeconds(59), true))  // 0
+	fmt.Println(timed.DiffInMinutes(timed.AddSeconds(60), true))  // 1
+	fmt.Println(timed.DiffInMinutes(timed.AddSeconds(119), true)) // 1
+	fmt.Println(timed.DiffInMinutes(timed.AddSeconds(120), true)) // 2
+}