diff --git a/src/filters/utils.rs b/src/filters/utils.rs
index c7455f2..562be72 100644
--- a/src/filters/utils.rs
+++ b/src/filters/utils.rs
@@ -113,6 +113,7 @@ pub(crate) fn filter_lookup(filter_type: &str, filter_value: &str) -> Option<Box
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::config::Configuration;
     use crate::filters::{LinesFilter, RegexFilter, SizeFilter, StatusCodeFilter, WordsFilter};
     use crate::scan_manager::FeroxScans;
     use httpmock::Method::GET;
@@ -177,10 +178,18 @@ mod tests {
             when.method(GET).path("/");
             then.status(200).body("this is a test");
         });
-        let scans = FeroxScans::default();
-        let test_handles = Handles::for_testing(Some(Arc::new(scans)), None).0;
 
-        let filter = create_similarity_filter(&srv.url("/"), Arc::new(test_handles))
+        let scans = FeroxScans::default();
+        let config = Configuration {
+            collect_extensions: true,
+            ..Default::default()
+        };
+
+        let (test_handles, _) = Handles::for_testing(Some(Arc::new(scans)), Some(Arc::new(config)));
+
+        let handles = Arc::new(test_handles);
+
+        let filter = create_similarity_filter(&srv.url("/"), handles.clone())
             .await
             .unwrap();
 
diff --git a/src/scan_manager/tests.rs b/src/scan_manager/tests.rs
index 38b3632..6ba47fb 100644
--- a/src/scan_manager/tests.rs
+++ b/src/scan_manager/tests.rs
@@ -1,5 +1,8 @@
 use super::*;
-use crate::filters::FeroxFilters;
+use crate::filters::{
+    FeroxFilters, LinesFilter, RegexFilter, SimilarityFilter, SizeFilter, StatusCodeFilter,
+    WordsFilter,
+};
 use crate::{
     config::{Configuration, OutputLevel},
     event_handlers::Handles,
@@ -7,10 +10,11 @@ use crate::{
     scanner::RESPONSES,
     statistics::Stats,
     traits::FeroxSerialize,
-    SLEEP_DURATION, VERSION,
+    SIMILARITY_THRESHOLD, SLEEP_DURATION, VERSION,
 };
 use indicatif::ProgressBar;
 use predicates::prelude::*;
+use regex::Regex;
 use std::sync::{atomic::Ordering, Arc};
 use std::thread::sleep;
 use std::time::Instant;
@@ -371,14 +375,40 @@ fn feroxstates_feroxserialize_implementation() {
     let response: FeroxResponse = serde_json::from_str(json_response).unwrap();
     RESPONSES.insert(response);
 
-    let filters = Arc::new(FeroxFilters::default());
+    let filters = FeroxFilters::default();
+    filters
+        .push(Box::new(StatusCodeFilter { filter_code: 100 }))
+        .unwrap();
+    filters
+        .push(Box::new(WordsFilter { word_count: 200 }))
+        .unwrap();
+    filters
+        .push(Box::new(SizeFilter {
+            content_length: 300,
+        }))
+        .unwrap();
+    filters
+        .push(Box::new(LinesFilter { line_count: 400 }))
+        .unwrap();
+    filters
+        .push(Box::new(RegexFilter {
+            raw_string: ".*".to_string(),
+            compiled: Regex::new(".*").unwrap(),
+        }))
+        .unwrap();
+    filters
+        .push(Box::new(SimilarityFilter {
+            hash: "3:YKEpn:Yfp".to_string(),
+            threshold: SIMILARITY_THRESHOLD,
+        }))
+        .unwrap();
 
     let ferox_state = FeroxState::new(
         Arc::new(ferox_scans),
         Arc::new(config),
         &RESPONSES,
         stats,
-        filters,
+        Arc::new(filters),
     );
 
     let expected_strs = predicates::str::contains("scans: FeroxScans").and(
@@ -466,6 +496,7 @@ fn feroxstates_feroxserialize_implementation() {
         r#""collect_extensions":true"#,
         r#""collect_backups":false"#,
         r#""collect_words":false"#,
+        r#""filters":[{"filter_code":100},{"word_count":200},{"content_length":300},{"line_count":400},{"compiled":".*","raw_string":".*"},{"hash":"3:YKEpn:Yfp","threshold":95}]"#,
         r#""collected_extensions":["php"]"#,
         r#""dont_collect":["tif","tiff","ico","cur","bmp","webp","svg","png","jpg","jpeg","jfif","gif","avif","apng","pjpeg","pjp","mov","wav","mpg","mpeg","mp3","mp4","m4a","m4p","m4v","ogg","webm","ogv","oga","flac","aac","3gp","css","zip","xls","xml","gz","tgz"]"#,
     ]