Test Note Retrieval

internal/repository/notestore_test.go

@@ -1,6 +1,8 @@
 package repository_test
 
 import (
+	"fmt"
+
 	"git.hrafn.xyz/aether/notes/internal/models"
 )
 
@@ -13,3 +15,12 @@ func (m *mockNoteStore) SaveNote(note models.Note) (models.Note, error) {
 	m.Notes = append(m.Notes, note)
 	return note, nil
 }
+
+func (m *mockNoteStore) GetNoteByID(id int) (models.Note, error) {
+	for _, note := range m.Notes {
+		if note.ID == id {
+			return note, nil
+		}
+	}
+	return models.Note{}, fmt.Errorf("note with ID %d not found", id)
+}