changes

crates/api-types/tests/dimension.rs

@@ -0,0 +1,2 @@
+#[path = "dimension/payload_test.rs"]
+mod payload_test;

crates/api-types/tests/dimension/payload_test.rs

@@ -0,0 +1,79 @@
+use api_types::dimension::DimensionPayload;
+use api_types::requests::CreateEntryRequest;
+
+#[test]
+fn a_known_dimension_kind_is_accepted() {
+    let payload: DimensionPayload =
+        serde_json::from_str(r#"{"kind":"content","text":"went for a walk"}"#).unwrap();
+
+    assert!(matches!(payload, DimensionPayload::Content { text } if text == "went for a walk"));
+}
+
+#[test]
+fn an_unknown_dimension_kind_is_rejected() {
+    let result = serde_json::from_str::<DimensionPayload>(r#"{"kind":"telepathy","text":"hi"}"#);
+
+    assert!(result.is_err());
+}
+
+#[test]
+fn an_entry_request_carrying_an_unknown_dimension_kind_is_rejected() {
+    let result = serde_json::from_str::<CreateEntryRequest>(
+        r#"{"mood":4,"dimensions":[{"kind":"telepathy","text":"hi"}]}"#,
+    );
+
+    assert!(result.is_err());
+}
+
+#[test]
+fn an_entry_request_with_no_dimensions_is_accepted() {
+    let request: CreateEntryRequest = serde_json::from_str(r#"{"mood":4}"#).unwrap();
+
+    assert!(request.dimensions.is_none());
+}
+
+#[test]
+fn a_location_payload_carries_both_coordinates() {
+    let payload: DimensionPayload =
+        serde_json::from_str(r#"{"kind":"location","latitude":52.2297,"longitude":21.0122}"#)
+            .unwrap();
+
+    assert!(matches!(
+        payload,
+        DimensionPayload::Location { latitude, longitude }
+            if (latitude - 52.2297).abs() < f64::EPSILON
+                && (longitude - 21.0122).abs() < f64::EPSILON
+    ));
+}
+
+#[test]
+fn a_song_payload_needs_only_a_title_and_artist() {
+    let payload: DimensionPayload =
+        serde_json::from_str(r#"{"kind":"song","title":"Airbag","artist":"Radiohead"}"#).unwrap();
+
+    assert!(matches!(
+        payload,
+        DimensionPayload::Song {
+            album: None,
+            recording_id: None,
+            ..
+        }
+    ));
+}
+
+#[test]
+fn a_song_payload_carries_its_album_and_recording_id_when_present() {
+    let payload: DimensionPayload = serde_json::from_str(
+        r#"{"kind":"song","title":"Airbag","artist":"Radiohead","album":"OK Computer","recordingId":"f5c7e7a2-0000-4000-8000-000000000001"}"#,
+    )
+    .unwrap();
+
+    assert!(matches!(
+        payload,
+        DimensionPayload::Song {
+            album: Some(_),
+            recording_id: Some(_),
+            ..
+        }
+    ));
+}

crates/api-types/tests/entry.rs

@@ -0,0 +1,2 @@
+#[path = "entry/update_request_test.rs"]
+mod update_request_test;

crates/api-types/tests/entry/update_request_test.rs

@@ -0,0 +1,28 @@
+use config::EntryConfig;
+use domain::entry::MoodEntryId;
+
+use api_types::requests::UpdateEntryRequest;
+
+fn command_from(body: &str) -> application::entry::commands::UpdateEntryCommand {
+    let request: UpdateEntryRequest = serde_json::from_str(body).unwrap();
+    request
+        .into_command(MoodEntryId::generate(), &EntryConfig::default())
+        .unwrap()
+}
+
+#[test]
+fn an_update_omitting_logged_at_asks_for_no_date_change() {
+    let cmd = command_from(r#"{"mood":3}"#);
+
+    assert!(cmd.logged_at.is_none());
+}
+
+#[test]
+fn an_update_naming_logged_at_asks_to_move_the_entry() {
+    let cmd = command_from(r#"{"mood":3,"loggedAt":"2024-01-02T09:30:00+01:00"}"#);
+
+    assert_eq!(
+        cmd.logged_at.unwrap().to_rfc3339(),
+        "2024-01-02T09:30:00+01:00"
+    );
+}