style: clock period (#601)

* style: tweaks to studio override * style: improvements to 12 hour format
2026-08-19 06:04:05 +00:00 · 2023-11-20 09:53:35 +01:00
parent 2316bbebac
commit 1b55dbc170
16 changed files with 108 additions and 39 deletions
@@ -0,0 +1,39 @@
+import { formatTime } from '../time';
+
+describe('formatTime()', () => {
+  it('parses 24h strings', () => {
+    const ms = 13 * 60 * 60 * 1000;
+    const options = {
+      showSeconds: true,
+      format: 'irrelevant',
+    };
+    const time = formatTime(ms, options, () => '24');
+    expect(time).toStrictEqual('13:00:00');
+  });
+
+  it('parses same string in 12h strings', () => {
+    const ms = 13 * 60 * 60 * 1000;
+    const options = {
+      showSeconds: true,
+      format: 'hh:mm:ss a',
+    };
+    const time = formatTime(ms, options, () => '12');
+    expect(time).toStrictEqual('01:00:00 PM');
+  });
+
+  it('handles null times', () => {
+    const ms = null;
+    const time = formatTime(ms);
+    expect(time).toStrictEqual('...');
+  });
+
+  it('shows 12h format without times', () => {
+    const ms = 13 * 60 * 60 * 1000;
+    const options = {
+      showSeconds: false,
+      format: 'hh:mm a',
+    };
+    const time = formatTime(ms, options, () => '12');
+    expect(time).toStrictEqual('01:00 PM');
+  });
+});