1 files changed, 72 insertions, 0 deletions
diff --git a/lib/domain/libimagtodo/src/status.rs b/lib/domain/libimagtodo/src/status.rs
new file mode 100644
index 00000000..63d8fa03
--- /dev/null
+++ b/lib/domain/libimagtodo/src/status.rs
@@ -0,0 +1,72 @@
+//
+// imag - the personal information management suite for the commandline
+// Copyright (C) 2015-2019 Matthias Beyer <mail@beyermatthias.de> and contributors
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; version
+// 2.1 of the License.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+//
+
+use failure::Fallible as Result;
+
+#[derive(Serialize, Deserialize, Clone, Debug, Eq, PartialEq)]
+pub enum Status {
+    #[serde(rename = "pending")]
+    Pending,
+
+    #[serde(rename = "done")]
+    Done,
+
+    #[serde(rename = "deleted")]
+    Deleted,
+}
+
+impl Status {
+    pub fn as_str(&self) -> &str {
+        match self {
+            Status::Pending => "pending",
+            Status::Done    => "done",
+            Status::Deleted => "deleted",
+        }
+    }
+
+    pub fn from_str(s: &str) -> Result<Self> {
+        match s {
+            "pending" => Ok(Status::Pending),
+            "done"    => Ok(Status::Done),
+            "deleted" => Ok(Status::Deleted),
+            other     => Err(format_err!("{} is not a valid status", other)),
+        }
+    }
+}
+
+#[test]
+fn test_serializing() {
+    assert_eq!(Status::Pending.as_str(), "pending");
+    assert_eq!(Status::Done.as_str(), "done");
+    assert_eq!(Status::Deleted.as_str(), "deleted");
+}
+
+#[test]
+fn test_deserializing() {
+    assert_eq!(Status::from_str("pending").unwrap(), Status::Pending);
+    assert_eq!(Status::from_str("done").unwrap(), Status::Done);
+    assert_eq!(Status::from_str("deleted").unwrap(), Status::Deleted);
+}
+
+#[test]
+fn test_serializing_deserializing() {
+    assert_eq!(Status::Pending.as_str(), Status::from_str("pending").unwrap().as_str());
+    assert_eq!(Status::Done.as_str(), Status::from_str("done").unwrap().as_str());
+    assert_eq!(Status::Deleted.as_str(), Status::from_str("deleted").unwrap().as_str());
+}