[🤖] Add Unit-Tests

timeext/month_test.go

@@ -0,0 +1,74 @@
+package timeext
+
+import (
+	"testing"
+	"time"
+)
+
+func TestMonthNameGermanShort3(t *testing.T) {
+	tests := []struct {
+		m    time.Month
+		want string
+	}{
+		{time.January, "Jan"},
+		{time.February, "Feb"},
+		{time.March, "Mär"},
+		{time.April, "Apr"},
+		{time.May, "Mai"},
+		{time.June, "Jun"},
+		{time.July, "Jul"},
+		{time.August, "Aug"},
+		{time.September, "Sep"},
+		{time.October, "Okt"},
+		{time.November, "Nov"},
+		{time.December, "Dez"},
+	}
+	for _, tt := range tests {
+		got := MonthNameGermanShort3(tt.m)
+		if got != tt.want {
+			t.Errorf("MonthNameGermanShort3(%v) = %q; want %q", tt.m, got, tt.want)
+		}
+	}
+}
+
+func TestMonthNameGermanShort3_Invalid(t *testing.T) {
+	got := MonthNameGermanShort3(time.Month(13))
+	want := "%!Month(13)"
+	if got != want {
+		t.Errorf("MonthNameGermanShort3(13) = %q; want %q", got, want)
+	}
+}
+
+func TestMonthNameGermanLong(t *testing.T) {
+	tests := []struct {
+		m    time.Month
+		want string
+	}{
+		{time.January, "Januar"},
+		{time.February, "Februar"},
+		{time.March, "März"},
+		{time.April, "April"},
+		{time.May, "Mai"},
+		{time.June, "Juni"},
+		{time.July, "Juli"},
+		{time.August, "August"},
+		{time.September, "September"},
+		{time.October, "Oktober"},
+		{time.November, "November"},
+		{time.December, "Dezember"},
+	}
+	for _, tt := range tests {
+		got := MonthNameGermanLong(tt.m)
+		if got != tt.want {
+			t.Errorf("MonthNameGermanLong(%v) = %q; want %q", tt.m, got, tt.want)
+		}
+	}
+}
+
+func TestMonthNameGermanLong_Invalid(t *testing.T) {
+	got := MonthNameGermanLong(time.Month(0))
+	want := "%!Month(0)"
+	if got != want {
+		t.Errorf("MonthNameGermanLong(0) = %q; want %q", got, want)
+	}
+}