add a database benchmark

crates/store_sqlite/Cargo.toml

@@ -11,8 +11,13 @@ publish = false
 [features]
 test = ["dep:rstest"]
 
+[[bench]]
+name = "insert_calendar_object"
+harness = false
+
 [dev-dependencies]
 rstest.workspace = true
+criterion.workspace = true
 
 [dependencies]
 tokio.workspace = true

crates/store_sqlite/benches/ical_event.ics

@@ -0,0 +1,47 @@
+BEGIN:VCALENDAR
+CALSCALE:GREGORIAN
+PRODID:-//Ximian//NONSGML Evolution Calendar//EN
+VERSION:2.0
+
+BEGIN:VTIMEZONE
+TZID:Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZNAME:CEST
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+DTSTART:19810329T020000
+RRULE:FREQ=YEARLY;UNTIL=20370329T010000Z;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZNAME:CET
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+DTSTART:19961027T030000
+RRULE:FREQ=YEARLY;UNTIL=20361026T010000Z;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
+
+
+BEGIN:VEVENT
+UID:fa915b604e6e3f36772501ff869439e6a3c5cf67
+DTSTAMP:20250726T112617Z
+DTSTART;VALUE=DATE:20250806
+DTEND;VALUE=DATE:20250807
+SEQUENCE:2
+SUMMARY:all day event
+TRANSP:OPAQUE
+CLASS:PUBLIC
+CREATED:20250726T144426Z
+LAST-MODIFIED:20250726T144426Z
+BEGIN:VALARM
+TRIGGER:-PT30M
+REPEAT:2
+DURATION:PT15M
+ACTION:DISPLAY
+DESCRIPTION:Breakfast meeting with executive\n
+team at 8:30 AM EST.
+END:VALARM
+END:VEVENT
+
+END:VCALENDAR

crates/store_sqlite/benches/insert_calendar_object.rs

@@ -0,0 +1,70 @@
+use criterion::{Criterion, criterion_group, criterion_main};
+use rustical_ical::{CalendarObject, CalendarObjectType};
+use rustical_store::{Calendar, CalendarMetadata, CalendarStore};
+use rustical_store_sqlite::tests::get_test_calendar_store;
+
+fn benchmark(c: &mut Criterion) {
+    let runtime = tokio::runtime::Runtime::new().unwrap();
+    let cal_store = runtime.block_on(async {
+        let cal_store = get_test_calendar_store().await;
+
+        cal_store
+            .insert_calendar(Calendar {
+                meta: CalendarMetadata {
+                    displayname: Some("Yeet".to_owned()),
+                    order: 0,
+                    description: None,
+                    color: None,
+                },
+                principal: "user".to_owned(),
+                id: "okwow".to_owned(),
+                timezone_id: None,
+                deleted_at: None,
+                synctoken: 0,
+                subscription_url: None,
+                push_topic: "asd".to_owned(),
+                components: vec![
+                    CalendarObjectType::Event,
+                    CalendarObjectType::Todo,
+                    CalendarObjectType::Journal,
+                ],
+            })
+            .await
+            .unwrap();
+        cal_store
+    });
+
+    let object = CalendarObject::from_ics(include_str!("ical_event.ics").to_owned(), None).unwrap();
+
+    let batch_size = 1000;
+    let objects: Vec<_> = std::iter::repeat_n(object.clone(), batch_size).collect();
+
+    c.bench_function("put_batch", |b| {
+        b.to_async(&runtime).iter(async || {
+            // yeet
+            cal_store
+                .put_objects("user".to_owned(), "okwow".to_owned(), objects.clone(), true)
+                .await
+                .unwrap();
+        });
+    });
+
+    c.bench_function("put_single", |b| {
+        b.to_async(&runtime).iter(async || {
+            // yeet
+            for _ in 0..1000 {
+                cal_store
+                    .put_object("user".to_owned(), "okwow".to_owned(), object.clone(), true)
+                    .await
+                    .unwrap();
+            }
+        });
+    });
+
+    runtime
+        .block_on(cal_store.delete_calendar("user", "okwow", false))
+        .unwrap();
+}
+
+criterion_group!(benches, benchmark);
+criterion_main!(benches);