| Tests that a second attribution with higher priority replaces an older with lower priority. | |
| Attributed Private Click Measurements: | |
| WebCore::PrivateClickMeasurement 1 | |
| Source site: 127.0.0.1 | |
| Attribute on site: localhost | |
| Source ID: 4 | |
| Attribution trigger data: 12 | |
| Attribution priority: 4 | |
| Attribution earliest time to send: Within 24-48 hours |