Files
ghglance/main_test.go
T
tiennm99 0e0e4fc500 fix(card): productive titles render at 15 px for every timezone (#24)
Two cuts together keep the productive-time and productive-weekday
titles at the same 15 px the rest of the gallery uses:

1. utcOffsetLabel is now compact. Integer offsets drop the '.00'
   padding ("UTC+7" vs the old "UTC+7.00") and non-integer offsets use
   the colon form ("UTC+5:30", "UTC+5:45"). Saves 3 chars for the
   common integer case, so "Commits by Hour (last year, UTC+7)" lands
   at 34 chars — inside the 15 px budget.

2. weekdayTitle no longer embeds the UTC label. Day-of-week aggregates
   by whole days; clock precision isn't informative there, and
   dropping it shortens the title to 30 chars so the full 15 px lands
   for every timezone.

Quarter-hour-zone users (Kathmandu UTC+5:45) see the hour title drop
to 14 px — 37 chars still exceeds the budget — but that's a rare
case and only 1 px off.

TestUTCOffsetLabel updated to the new format. TestFitTitleFontSize
pinned the new titles.
2026-04-19 11:49:40 +07:00

32 lines
785 B
Go

package main
import (
"strings"
"testing"
"time"
)
// TestUTCOffsetLabel checks the compact format: integer hours drop the
// minutes suffix, non-zero offsets render as `UTC±H:MM`.
func TestUTCOffsetLabel(t *testing.T) {
cases := []struct {
zone string
want string // must appear in the label; exact value varies by DST
}{
{"UTC", "UTC+0"},
{"Asia/Saigon", "UTC+7"},
{"Asia/Kolkata", "UTC+5:30"}, // half-hour zone
{"Asia/Kathmandu", "UTC+5:45"}, // quarter-hour zone
}
for _, tc := range cases {
loc, err := time.LoadLocation(tc.zone)
if err != nil {
t.Skipf("%s unavailable: %v", tc.zone, err)
}
got := utcOffsetLabel(loc)
if !strings.Contains(got, tc.want) {
t.Errorf("utcOffsetLabel(%q) = %q, want prefix %q", tc.zone, got, tc.want)
}
}
}