feat: Add proper handling in testcase runner and add testing json file

src/tasks/mod.rs

@@ -121,7 +121,13 @@ pub fn task_deploy(testcase: &Testcase) -> Result<Value> {
             Ok(json)
         }
         "gfpoly_sort" => {
-            let result = gfpoly_sort(args)?;
+            let sorted_array = gfpoly_sort(args)?;
+            let mut result: Vec<Vec<String>> = vec![];
+
+            for poly in sorted_array {
+                result.push(poly.to_c_array());
+            }
+
             let json = json!({"sorted_polys" : json!(result)});
 
             Ok(json)

test_json/poly_algs.json

@@ -0,0 +1,29 @@
+{
+  "testcases": {
+    "b856d760-023d-4b00-bad2-15d2b6da22fe": {
+
+"action": "gfpoly_sort",
+"arguments": {
+"polys": [
+[
+"NeverGonnaGiveYouUpAAA==",
+"NeverGonnaLetYouDownAA==",
+"NeverGonnaRunAroundAAA==",
+"AndDesertYouAAAAAAAAAA=="
+],
+[
+"WereNoStrangersToLoveA==",
+"YouKnowTheRulesAAAAAAA==",
+"AndSoDoIAAAAAAAAAAAAAA=="
+],
+[
+"NeverGonnaMakeYouCryAA==",
+"NeverGonnaSayGoodbyeAA==",
+"NeverGonnaTellALieAAAA==",
+"AndHurtYouAAAAAAAAAAAA=="
+]
+]
+}
+}
+  }
+}