sqlite_store: Add some more basic tests

crates/ical/src/error.rs

@@ -2,7 +2,7 @@ use axum::{http::StatusCode, response::IntoResponse};
 
 use crate::CalDateTimeError;
 
-#[derive(Debug, thiserror::Error)]
+#[derive(Debug, thiserror::Error, PartialEq, Eq)]
 pub enum Error {
     #[error("Invalid ics/vcf input: {0}")]
     InvalidData(String),

crates/ical/src/timestamp.rs

@@ -13,7 +13,7 @@ const LOCAL_DATE_TIME: &str = "%Y%m%dT%H%M%S";
 const UTC_DATE_TIME: &str = "%Y%m%dT%H%M%SZ";
 pub const LOCAL_DATE: &str = "%Y%m%d";
 
-#[derive(Debug, thiserror::Error)]
+#[derive(Debug, thiserror::Error, PartialEq, Eq)]
 pub enum CalDateTimeError {
     #[error(
         "Timezone has X-LIC-LOCATION property to specify a timezone from the Olson database, however its value {0} is invalid"