Erstes Commit

internal/formatter/relative_test.go

@@ -0,0 +1,39 @@
+package formatter
+
+import (
+	"testing"
+	"time"
+)
+
+func TestRelative(t *testing.T) {
+	t.Parallel()
+	now := time.Now()
+
+	tests := []struct {
+		name string
+		t    time.Time
+		want string
+	}{
+		{"just now", now.Add(-5 * time.Second), "just now"},
+		{"1 minute ago", now.Add(-1 * time.Minute), "1 minute ago"},
+		{"5 minutes ago", now.Add(-5 * time.Minute), "5 minutes ago"},
+		{"1 hour ago", now.Add(-1 * time.Hour), "1 hour ago"},
+		{"3 hours ago", now.Add(-3 * time.Hour), "3 hours ago"},
+		{"1 day ago", now.Add(-24 * time.Hour), "1 day ago"},
+		{"2 days ago", now.Add(-48 * time.Hour), "2 days ago"},
+		{"1 month ago", now.Add(-30 * 24 * time.Hour), "1 month ago"},
+		{"3 months ago", now.Add(-90 * 24 * time.Hour), "3 months ago"},
+		{"1 year ago", now.Add(-365 * 24 * time.Hour), "1 year ago"},
+		{"2 years ago", now.Add(-730 * 24 * time.Hour), "2 years ago"},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+			got := Relative(tt.t)
+			if got != tt.want {
+				t.Errorf("Relative() = %q, want %q", got, tt.want)
+			}
+		})
+	}
+}