Create new module for general search and begin implementing.

Issue #3

Author: jhanarato

src/expected.rs

@@ -72,6 +72,7 @@ impl TryFrom<&ExpectedDetails> for Expected {
             return Err(anyhow!("min-rank set but there is no expected result"));
         };
 
+        // TODO: remove unwrap()
         let key = details.search_key().unwrap();
 
         match details.min_rank {

src/response.rs

@@ -1 +1,2 @@
 pub mod general;
+mod general_new;

src/response/general_new.rs

@@ -0,0 +1,43 @@
+use crate::identifiers::{DictionaryUrl, SuttaplexUid, TextUrl};
+use anyhow::{Error, Result};
+
+#[derive(Clone, Debug, Default, PartialEq)]
+pub struct GeneralSearchResults {
+    pub text: Vec<TextUrl>,
+    pub dictionary: Vec<DictionaryUrl>,
+    pub fuzzy_dictionary: Vec<DictionaryUrl>,
+    pub suttaplex: Vec<SuttaplexUid>,
+}
+
+impl TryFrom<&str> for GeneralSearchResults {
+    type Error = Error;
+
+    fn try_from(_value: &str) -> Result<Self> {
+        Ok(GeneralSearchResults::default())
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn single_text_result() {
+        let json = r#"
+        {
+            "uid": "sa264",
+            "lang": "en",
+            "author_uid": "analayo",
+            "url": "/sa264/en/analayo"
+        }
+        "#;
+
+        assert_eq!(
+            GeneralSearchResults::try_from(json).unwrap(),
+            GeneralSearchResults {
+                text: vec![],
+                ..GeneralSearchResults::default()
+            },
+        )
+    }
+}