tests

Author: molpopgen

src/table_collection.rs

@@ -134,6 +134,32 @@ impl TableCollection {
     /// # std::fs::remove_file("trees.file").unwrap();
     /// ```
     ///
+    /// The function is generic over references to `str`:
+    ///
+    /// ```
+    /// # let empty_tables = tskit::TableCollection::new(100.).unwrap();
+    /// # empty_tables.dump("trees.file", tskit::TableOutputOptions::default()).unwrap();
+    /// let filename = String::from("trees.file");
+    /// let tables = tskit::TableCollection::new_from_file(filename).unwrap();
+    /// # std::fs::remove_file("trees.file").unwrap();
+    /// ```
+    ///
+    /// ```
+    /// # let empty_tables = tskit::TableCollection::new(100.).unwrap();
+    /// # empty_tables.dump("trees.file", tskit::TableOutputOptions::default()).unwrap();
+    /// let filename = String::from("trees.file");
+    /// let tables = tskit::TableCollection::new_from_file(&filename).unwrap();
+    /// # std::fs::remove_file("trees.file").unwrap();
+    /// ```
+    ///
+    /// ```
+    /// # let empty_tables = tskit::TableCollection::new(100.).unwrap();
+    /// # empty_tables.dump("trees.file", tskit::TableOutputOptions::default()).unwrap();
+    /// let filename = Box::new(String::from("trees.file"));
+    /// let tables = tskit::TableCollection::new_from_file(&*filename.as_ref()).unwrap();
+    /// # std::fs::remove_file("trees.file").unwrap();
+    /// ```
+    ///
     /// # Panics
     ///
     /// This function allocates a `CString` to pass the file name to the C API.