design a test for archive-by-hours

src/commands/archive.rs

@@ -90,3 +90,28 @@ impl<'a> Command<'a> for ArchiveCommand {
         Ok(())
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use pretty_assertions::assert_eq;
+
+    use super::*;
+
+    #[test]
+    fn archive_by_hours() {
+        let args = Args {
+            time: Some(Duration::hours(2)),
+            ..Default::default()
+        };
+        let mut streams = Streams::fake(b"");
+        let facts = Facts::new();
+
+        ArchiveCommand::handle(args, &mut streams, &facts).unwrap();
+
+        let remaining = streams.db.entries_by_sheet("default", None, None).unwrap();
+        let archived = streams.db.entries_by_sheet("_default", None, None).unwrap();
+
+        assert_eq!(remaining, vec![]);
+        assert_eq!(archived, vec![]);
+    }
+}

src/models.rs

@@ -1,7 +1,7 @@
 use chrono::{DateTime, Utc};
 use serde::Serialize;
 
-#[derive(Debug, Serialize)]
+#[derive(Debug, PartialEq, Serialize)]
 pub struct Entry {
     pub id: u64,
     pub note: Option<String>,