us: add Juneteenth

Fixes #69
rickar · Jun 19, 2021 · a193afe · a193afe
1 parent acbad24
commit a193afe
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diff --git a/v2/us/us_holidays.go b/v2/us/us_holidays.go
@@ -52,6 +52,17 @@ var (
 		Func:    cal.CalcWeekdayOffset,
 	}
 
+	// Juneteenth represents Juneteenth on June 19th
+	Juneteenth = &cal.Holiday{
+		Name:      "Juneteenth",
+		Type:      cal.ObservancePublic,
+		Month:     time.June,
+		Day:       19,
+		Observed:  weekendAlt,
+		Func:      cal.CalcDayOfMonth,
+		StartYear: 2021,
+	}
+
 	// IndependenceDay represents Independence Day on 4-Jul
 	IndependenceDay = &cal.Holiday{
 		Name:     "Independence Day",

diff --git a/v2/us/us_holidays_test.go b/v2/us/us_holidays_test.go
@@ -56,6 +56,18 @@ func TestHolidays(t *testing.T) {
 		{MemorialDay, 2021, d(2021, 5, 31), d(2021, 5, 31)},
 		{MemorialDay, 2022, d(2022, 5, 30), d(2022, 5, 30)},
 
+		{Juneteenth, 2015, time.Time{}, time.Time{}},
+		{Juneteenth, 2016, time.Time{}, time.Time{}},
+		{Juneteenth, 2017, time.Time{}, time.Time{}},
+		{Juneteenth, 2018, time.Time{}, time.Time{}},
+		{Juneteenth, 2019, time.Time{}, time.Time{}},
+		{Juneteenth, 2020, time.Time{}, time.Time{}},
+		{Juneteenth, 2021, d(2021, 6, 19), d(2021, 6, 18)},
+		{Juneteenth, 2022, d(2022, 6, 19), d(2022, 6, 20)},
+		{Juneteenth, 2023, d(2023, 6, 19), d(2023, 6, 19)},
+		{Juneteenth, 2024, d(2024, 6, 19), d(2024, 6, 19)},
+		{Juneteenth, 2025, d(2025, 6, 19), d(2025, 6, 19)},
+
 		{IndependenceDay, 2015, d(2015, 7, 4), d(2015, 7, 3)},
 		{IndependenceDay, 2016, d(2016, 7, 4), d(2016, 7, 4)},
 		{IndependenceDay, 2017, d(2017, 7, 4), d(2017, 7, 4)},