| 10 | // ============================================================================= |
| 11 | |
| 12 | async function testDropOldest() { |
| 13 | const { writer, broadcast: bc } = broadcast({ |
| 14 | highWaterMark: 2, |
| 15 | backpressure: 'drop-oldest', |
| 16 | }); |
| 17 | const consumer = bc.push(); |
| 18 | |
| 19 | writer.writeSync('first'); |
| 20 | writer.writeSync('second'); |
| 21 | // This should drop 'first' |
| 22 | writer.writeSync('third'); |
| 23 | writer.endSync(); |
| 24 | |
| 25 | const data = await text(consumer); |
| 26 | assert.strictEqual(data, 'secondthird'); |
| 27 | } |
| 28 | |
| 29 | async function testDropNewest() { |
| 30 | const { writer, broadcast: bc } = broadcast({ |