{
"description": "Source destination limit FIFO with priority",
"api_config": {
"needs_source_destination_limit": true,
"max_destinations_per_source_site_reporting_site": "2"
},
"input": {
"registrations": [
{
"timestamp": "0",
"registration_request": {
"context_origin": "https://source.test",
"Attribution-Reporting-Eligible": "navigation-source"
},
"responses": [
{
"url": "https://reporter.test/register-source",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Source": {
"destination": "https://destination1.test",
"source_event_id": "111",
"debug_reporting": true,
"destination_limit_priority": "3",
"priority": "1"
}
}
}
]
},
{
"timestamp": "1000",
"registration_request": {
"context_origin": "https://source.test",
"Attribution-Reporting-Eligible": "navigation-source"
},
"responses": [
{
"url": "https://reporter.test/register-source",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Source": {
"destination": "https://destination2.test",
"source_event_id": "222",
"debug_reporting": true,
"destination_limit_priority": "-1"
}
}
}
]
},
{
"timestamp": "2000",
"registration_request": {
"context_origin": "https://source.test",
"Attribution-Reporting-Eligible": "navigation-source"
},
"responses": [
{
"url": "https://reporter.test/register-source",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Source": {
"destination": "https://destination1.test",
"source_event_id": "333",
"debug_reporting": true,
"destination_limit_priority": "1"
}
}
}
]
},
{
"timestamp": "3000",
"registration_request": {
"context_origin": "https://source.test",
"Attribution-Reporting-Eligible": "navigation-source"
},
"responses": [
{
"url": "https://reporter.test/register-source",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Source": {
"destination": "https://destination2.test",
"source_event_id": "444",
"debug_reporting": true,
"destination_limit_priority": "2"
}
}
}
]
},
// Should deactivate https://destination2.test as
// https://destination1.test and https://destination0.test had higher
// priorities.
{
"timestamp": "4000",
"registration_request": {
"context_origin": "https://source.test",
"Attribution-Reporting-Eligible": "navigation-source"
},
"responses": [
{
"url": "https://reporter.test/register-source",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Source": {
"destination": "https://destination0.test",
"source_event_id": "555",
"debug_reporting": true,
"destination_limit_priority": "3"
}
}
}
]
},
// Verifies that https://destination2.test was deactivated.
{
"timestamp": "5000",
"registration_request": {
"context_origin": "https://destination2.test"
},
"responses": [
{
"url": "https://reporter.test/register-trigger",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Trigger": {
"event_trigger_data": [{}],
"debug_reporting": true
}
}
}
]
},
// Attributed to the source registered at T=0 and deactivates the source
// registered at T=2000.
{
"timestamp": "6000",
"registration_request": {
"context_origin": "https://destination1.test"
},
"responses": [
{
"url": "https://reporter.test/register-trigger",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Trigger": {
"event_trigger_data": [
{
"trigger_data": "1"
}
],
"debug_reporting": true
}
}
}
]
},
// Should deactivate https://destination1.test as
// https://destination2.test had higher priority and
// https://destination0.test was registered later.
{
"timestamp": "7000",
"registration_request": {
"context_origin": "https://source.test",
"Attribution-Reporting-Eligible": "navigation-source"
},
"responses": [
{
"url": "https://reporter.test/register-source",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Source": {
"destination": "https://destination2.test",
"source_event_id": "666",
"debug_reporting": true,
"destination_limit_priority": "4"
}
}
}
]
},
// Verifies that https://destination1.test was deactivated.
{
"timestamp": "8000",
"registration_request": {
"context_origin": "https://destination1.test"
},
"responses": [
{
"url": "https://reporter.test/register-trigger",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Trigger": {
"event_trigger_data": [{}],
"debug_reporting": true
}
}
}
]
},
// Should not be registered as https://destination2.test had higher
// priority and therefore there is no capacity for two new destinations.
{
"timestamp": "9000",
"registration_request": {
"context_origin": "https://source.test",
"Attribution-Reporting-Eligible": "navigation-source"
},
"responses": [
{
"url": "https://reporter.test/register-source",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Source": {
"destination": [
"https://destination0.test",
"https://destination3.test"
],
"source_event_id": "777",
"debug_reporting": true,
"destination_limit_priority": "3"
}
}
}
]
},
// Verifies that https://destination0.test was not deactivated.
{
"timestamp": "10000",
"registration_request": {
"context_origin": "https://destination0.test"
},
"responses": [
{
"url": "https://reporter.test/register-trigger",
"debug_permission": true,
"response": {
"Attribution-Reporting-Register-Trigger": {
"event_trigger_data": [
{
"trigger_data": "2"
}
],
"debug_reporting": true
}
}
}
]
}
]
},
"output": {
"reports": [
{
"payload": [ {
"body": {
"attribution_destination": "https://destination1.test",
"source_event_id": "111",
"source_site": "https://source.test"
},
"type": "source-success"
} ],
"report_time": "0",
"report_url": "https://reporter.test/.well-known/attribution-reporting/debug/verbose"
},
{
"payload": [ {
"body": {
"attribution_destination": "https://destination2.test",
"source_event_id": "222",
"source_site": "https://source.test"
},
"type": "source-success"
} ],
"report_time": "1000",
"report_url": "https://reporter.test/.well-known/attribution-reporting/debug/verbose"
},
{
"payload": [ {
"body": {
"attribution_destination": "https://destination1.test",
"source_event_id": "333",
"source_site": "https://source.test"
},
"type": "source-success"
} ],
"report_time": "2000",
"report_url": "https://reporter.test/.well-known/attribution-reporting/debug/verbose"
},
{
"payload": [ {
"body": {
"attribution_destination": "https://destination2.test",
"source_event_id": "444",
"source_site": "https://source.test"
},
"type": "source-success"
} ],
"report_time": "3000",
"report_url": "https://reporter.test/.well-known/attribution-reporting/debug/verbose"
},
{
"payload": [ {
"body": {
"attribution_destination": "https://destination0.test",
"source_destination_limit": "2",
"source_event_id": "555",
"source_site": "https://source.test"
},
"type": "source-success"
} ],
"report_time": "4000",
"report_url": "https://reporter.test/.well-known/attribution-reporting/debug/verbose"
},
{
"payload": [ {
"body": {
"attribution_destination": "https://destination2.test"
},
"type": "trigger-no-matching-source"
} ],
"report_time": "5000",
"report_url": "https://reporter.test/.well-known/attribution-reporting/debug/verbose"
},
{
"payload": [ {
"body": {
"attribution_destination": "https://destination2.test",
"source_destination_limit": "2",
"source_event_id": "666",
"source_site": "https://source.test"
},
"type": "source-success"
} ],
"report_time": "7000",
"report_url": "https://reporter.test/.well-known/attribution-reporting/debug/verbose"
},
{
"payload": [ {
"body": {
"attribution_destination": "https://destination1.test"
},
"type": "trigger-no-matching-source"
} ],
"report_time": "8000",
"report_url": "https://reporter.test/.well-known/attribution-reporting/debug/verbose"
},
{
"payload": [ {
"body": {
"attribution_destination": [ "https://destination0.test", "https://destination3.test" ],
"limit": "2",
"source_event_id": "777",
"source_site": "https://source.test"
},
"type": "source-destination-limit"
} ],
"report_time": "9000",
"report_url": "https://reporter.test/.well-known/attribution-reporting/debug/verbose"
},
{
"payload": {
"attribution_destination": "https://destination1.test",
"randomized_trigger_rate": 0.0024263,
"scheduled_report_time": "172800",
"source_event_id": "111",
"source_type": "navigation",
"trigger_data": "1"
},
"report_time": "172800000",
"report_url": "https://reporter.test/.well-known/attribution-reporting/report-event-attribution"
},
{
"payload": {
"attribution_destination": "https://destination0.test",
"randomized_trigger_rate": 0.0024263,
"scheduled_report_time": "172804",
"source_event_id": "555",
"source_type": "navigation",
"trigger_data": "2"
},
"report_time": "172804000",
"report_url": "https://reporter.test/.well-known/attribution-reporting/report-event-attribution"
}
]
}
}
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