add clean of single list; update Verison to 0.1.1

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tdo-core"
-version = "0.1.0"
+version = "0.1.1"
 authors = ["Felix Döring <[email protected]>", "Felix Wittwer <[email protected]>"]
 description = "The core of every Rust-based tdo application"
 

README.md

@@ -10,7 +10,7 @@ The core of every Rust-based tdo application.
 ```toml
 #Cargo.toml
 [dependencies]
-tdo-core = "0.1.0"
+tdo-core = "0.1.1"
 ```
 ## Documentation
 

src/tdo.rs

@@ -172,6 +172,16 @@ impl Tdo {
         }
     }
 
+    /// Remove all todos that have been marked as _done_ from a given todo list.
+    pub fn clean_list(&mut self, list: &str) -> TdoResult<()>{
+        let index = match self.get_list_index(list){
+            Ok(index) => index,
+            Err(e) => return Err(e),
+        };
+        self.lists[index].clean();
+        Ok(())
+    }
+
     fn get_list_index(&self, name: &str) -> TdoResult<usize> {
         match self.lists
             .iter()

tests/done_remove.rs

@@ -6,7 +6,7 @@ mod interact {
     use tdo_core::{tdo, list, todo};
 
     #[test]
-    fn clean_list() {
+    fn clean_lists() {
         let mut tdo = tdo::Tdo::new();
         tdo.add_list(list::TodoList::new("test")).unwrap();
         tdo.add_todo(Some("test"), todo::Todo::new(0, "First Entry")).unwrap();
@@ -17,10 +17,27 @@ mod interact {
         tdo2.add_todo(Some("test"), todo::Todo::new(1, "Second Entry")).unwrap();
 
         tdo.lists[1].done_id(0).unwrap();
-        tdo.lists[1].clean();
+        tdo.clean_lists();
         assert_eq!(tdo.lists[1].list.len(), tdo2.lists[1].list.len());
     }
 
+    #[test]
+    fn clean_list() {
+        let mut tdo = tdo::Tdo::new();
+        tdo.add_list(list::TodoList::new("test")).unwrap();
+        tdo.add_todo(Some("test"), todo::Todo::new(0, "First Entry")).unwrap();
+        tdo.add_todo(Some("test"), todo::Todo::new(1, "Second Entry")).unwrap();
+        tdo.add_list(list::TodoList::new("test2")).unwrap();
+        tdo.add_todo(Some("test2"), todo::Todo::new(2, "First Entry")).unwrap();
+        tdo.add_todo(Some("test2"), todo::Todo::new(3, "Second Entry")).unwrap();
+
+        tdo.lists[1].done_id(0).unwrap();
+        tdo.lists[2].done_id(2).unwrap();
+        tdo.clean_list("test").unwrap();
+        assert_eq!(tdo.lists[1].list.len(), 1);
+        assert_eq!(tdo.lists[2].list.len(), 2);
+    }
+
     #[test]
     fn remove_from_list() {
         let mut tdo = tdo::Tdo::new();