feat: provide a reason() function to access template reason

sunng87 · Sep 4, 2022 · 4883c24 · 4883c24
1 parent 0ab7108
commit 4883c24
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/src/error.rs b/src/error.rs
@@ -181,6 +181,11 @@ impl TemplateError {
         self.template_name = Some(name);
         self
     }
+
+    /// Get underlying reason for the error
+    pub fn reason(&self) -> &TemplateErrorReason {
+        self.reason.as_ref()
+    }
 }
 
 impl From<(IOError, String)> for TemplateError {

diff --git a/src/template.rs b/src/template.rs
@@ -1010,7 +1010,7 @@ mod test {
 
         let terr = Template::compile(source).unwrap_err();
 
-        assert!(matches!(*terr.reason, TemplateErrorReason::InvalidSyntax));
+        assert!(matches!(terr.reason(), TemplateErrorReason::InvalidSyntax));
         assert_eq!(terr.line_no.unwrap(), 4);
         assert_eq!(terr.column_no.unwrap(), 5);
     }
@@ -1127,7 +1127,7 @@ mod test {
         for s in sources.iter() {
             let result = Template::compile(s.to_owned());
             assert!(matches!(
-                *result.unwrap_err().reason,
+                *result.unwrap_err().reason(),
                 TemplateErrorReason::InvalidSyntax
             ));
         }