fix(test): update

Signed-off-by: Bruce D'Arcus <bdarcus@gmail.com>

processor/src/lib.rs

@@ -115,7 +115,7 @@ pub struct ProcReference {
 }
 
 impl Processor {
-    fn get_references(&self) -> Vec<InputReference> {
+    pub fn get_references(&self) -> Vec<InputReference> {
         let mut references = Vec::new();
         for (key, value) in &self.bibliography {
             let mut reference = value.clone();
@@ -196,7 +196,7 @@ impl Processor {
         let refs = self.get_references();
         let sorted_refs = self.sort_references(refs);
         let grouped_refs = self.group_references(sorted_refs);
-
+        // REVIEW would prefer to avoid using mutable varibles here
         let mut prochs = HashMap::new();
         for (key, group) in grouped_refs {
             let group_len = group.len();

processor/tests/processor_test.rs

@@ -8,21 +8,21 @@ mod tests {
         let style = load_style_from_file("examples/style.csl.yaml");
         let bibliography = load_bibliography_from_file("examples/ex1.bib.yaml");
         let processor = csln_processor::Processor::new(style, bibliography, "en-US".to_string());
-        let proc_refs = processor.get_proc_hints();
-        assert_eq!(proc_refs.len(), 5);
+        let refs = processor.get_references();
+        let sorted_refs = processor.sort_references(refs);
+        assert_eq!(sorted_refs.len(), 20);
         // how can I test the contents of proc_references?
-        assert_eq!(proc_refs[0].data.title.as_deref(), Some("Title 0"));
-        assert_eq!(proc_refs[4].data.title.as_deref(), Some("Title 4"));
+        assert_eq!(sorted_refs[0].title.as_deref(), Some("Title 0"));
+        assert_eq!(sorted_refs[4].title.as_deref(), Some("Title 4"));
     }
 
     #[test]
     fn test_get_proc_hints() {
         let style = load_style_from_file("examples/style.csl.yaml");
         let bibliography = load_bibliography_from_file("examples/ex1.bib.yaml");
         let processor = csln_processor::Processor::new(style, bibliography, "en-US".to_string());
-        let proc_refs = processor.get_proc_hints();
-        assert_eq!(proc_refs.len(), 20);
-        assert_eq!(proc_refs[0].proc_hints.group_index, 1);
-        assert_eq!(proc_refs[1].proc_hints.group_index, 2);
+        let proc_hints = processor.get_proc_hints();
+        assert_eq!(proc_hints.keys().len(), 20);
+        assert_eq!(proc_hints["id-0"].group_index, 0);
     }
 }