improvements

src/api/files.rs

@@ -620,46 +620,5 @@ fn sanitize_filename(value: &str) -> String {
 }
 
 #[cfg(test)]
-mod tests {
-    use super::{content_references_file, content_references_stored_file, is_safe_inline_image_mime};
-
-    #[test]
-    fn only_raster_images_are_inline() {
-        assert!(is_safe_inline_image_mime("image/png"));
-        assert!(is_safe_inline_image_mime("image/jpeg"));
-        assert!(!is_safe_inline_image_mime("image/svg+xml"));
-        assert!(!is_safe_inline_image_mime("text/html"));
-        assert!(!is_safe_inline_image_mime("application/xml"));
-    }
-
-    #[test]
-    fn extended_image_alias_is_still_attached() {
-        assert!(content_references_file(
-            "[image=photo.jpg,Photo,a=left,size=640x400]",
-            "photo.jpg",
-            "/f/token/photo.jpg",
-        ));
-        assert!(content_references_file(
-            "[file=report.pdf,Quarterly report]",
-            "report.pdf",
-            "/f/token/report.pdf",
-        ));
-    }
-
-    #[test]
-    fn attachment_references_survive_origin_changes() {
-        let stored = "/f/token/image.png";
-        assert!(content_references_stored_file(
-            "![diagram](https://old-files.example.com/f/token/image.png)",
-            "image.png",
-            stored,
-            None,
-        ));
-        assert!(content_references_stored_file(
-            "![diagram](/f/token/image.png)",
-            "image.png",
-            "https://old-files.example.com/f/token/image.png",
-            Some("https://new-files.example.com"),
-        ));
-    }
-}
+#[path = "../tests/api_files.rs"]
+mod tests;