Maintain unrecognized statuses

This commit is contained in:
Dustin J. Mitchell 2021-12-24 16:05:33 +00:00
parent 6a1d1a8c3c
commit 9965d10736

View file

@ -1,9 +1,14 @@
/// The status of a task. The default status in "Pending".
/// The status of a task, as defined by the task data model.
#[derive(Debug, PartialEq, Clone, strum_macros::Display)]
pub enum Status {
Pending,
Completed,
Deleted,
/// Unknown signifies a status in the task DB that was not
/// recognized. This supports forward-compatibility if a
/// new status is added. Tasks with unknown status should
/// be ignored (but not deleted).
Unknown(String),
}
impl Status {
@ -14,7 +19,7 @@ impl Status {
"pending" => Status::Pending,
"completed" => Status::Completed,
"deleted" => Status::Deleted,
_ => Status::Pending,
v => Status::Unknown(v.to_string()),
}
}
@ -24,6 +29,7 @@ impl Status {
Status::Pending => "pending",
Status::Completed => "completed",
Status::Deleted => "deleted",
Status::Unknown(v) => v.as_ref(),
}
}
}
@ -38,6 +44,7 @@ mod test {
assert_eq!(Status::Pending.to_taskmap(), "pending");
assert_eq!(Status::Completed.to_taskmap(), "completed");
assert_eq!(Status::Deleted.to_taskmap(), "deleted");
assert_eq!(Status::Unknown("wishful".into()).to_taskmap(), "wishful");
}
#[test]
@ -45,7 +52,10 @@ mod test {
assert_eq!(Status::from_taskmap("pending"), Status::Pending);
assert_eq!(Status::from_taskmap("completed"), Status::Completed);
assert_eq!(Status::from_taskmap("deleted"), Status::Deleted);
assert_eq!(Status::from_taskmap("something-else"), Status::Pending);
assert_eq!(
Status::from_taskmap("something-else"),
Status::Unknown("something-else".into())
);
}
#[test]
@ -53,5 +63,6 @@ mod test {
assert_eq!(format!("{}", Status::Pending), "Pending");
assert_eq!(format!("{}", Status::Completed), "Completed");
assert_eq!(format!("{}", Status::Deleted), "Deleted");
assert_eq!(format!("{}", Status::Unknown("wishful".into())), "Unknown");
}
}