diff --git a/agents/fsevent_test.go b/agents/fsevent_test.go
index d5dc53af0..a2a0fb639 100644
--- a/agents/fsevent_test.go
+++ b/agents/fsevent_test.go
@@ -1260,7 +1260,7 @@ func TestFSEventGetDisconnectCause(t *testing.T) {
 
 func TestFSEventGetRoute(t *testing.T) {
 	event := FSEvent{
-		"VAR_CGR_ROUTE": "Sales Team",
+		"FSEvent1": "FSEvent12",
 	}
 	tests := []struct {
 		name      string
@@ -1268,7 +1268,7 @@ func TestFSEventGetRoute(t *testing.T) {
 		want      string
 	}{
 		{"Static Value Prefix", utils.StaticValuePrefix + "MyRoute", "MyRoute"},
-		{"VAR_CGR_ROUTE Present", "VAR_CGR_ROUTE", "Sales Team"},
+		{"VAR_CGR_ROUTE Present", "FSEvent1", "FSEvent12"},
 	}
 	noMatchCase := struct {
 		name      string
@@ -1290,7 +1290,51 @@ func TestFSEventGetRoute(t *testing.T) {
 	t.Run(noMatchCase.name, func(t *testing.T) {
 		got := event.GetRoute(noMatchCase.fieldName)
 		if got != noMatchCase.want {
-			t.Errorf("Test: %s - Got: %s, Want: %s", noMatchCase.want, got, noMatchCase.want)
+			t.Errorf("For test: %s - Got: %s, Want: %s", noMatchCase.want, got, noMatchCase.want)
 		}
 	})
 }
+
+func TestFSEventGetOptions(t *testing.T) {
+	tests := []struct {
+		name   string
+		fsev   FSEvent
+		expect map[string]any
+	}{
+		{
+			name:   "No_options",
+			fsev:   FSEvent{},
+			expect: map[string]any{},
+		},
+		{
+			name: "Valid_options",
+			fsev: FSEvent{
+				VarCGROpts: "key1=value1,key2=value2",
+			},
+			expect: map[string]any{},
+		},
+		{
+			name: "Invalid_options_-_Missing_separator",
+			fsev: FSEvent{
+				VarCGROpts: "key1=value1,key2value2",
+			},
+			expect: map[string]any{},
+		},
+		{
+			name: "Invalid_options_-_Multiple_separators",
+			fsev: FSEvent{
+				VarCGROpts: "key1=value1,value2=value3=value4",
+			},
+			expect: map[string]any{},
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			result := test.fsev.GetOptions()
+			if !reflect.DeepEqual(result, test.expect) {
+				t.Errorf("expected %v, got %v", test.expect, result)
+			}
+		})
+	}
+}
diff --git a/agents/libdns_test.go b/agents/libdns_test.go
index 34244b512..9c8ba8e29 100644
--- a/agents/libdns_test.go
+++ b/agents/libdns_test.go
@@ -209,3 +209,36 @@ func TestUpdateDNSMsgFromNM(t *testing.T) {
 	}
 
 }
+
+func TestLibdnsNewDnsReply(t *testing.T) {
+	req := new(dns.Msg)
+	req.SetQuestion("cgrates.org", dns.TypeA)
+	rply := newDnsReply(req)
+	if len(rply.Question) != len(req.Question) {
+		t.Errorf("Expected %d questions, got %d", len(req.Question), len(rply.Question))
+	}
+	for i, q := range rply.Question {
+		if q.Name != req.Question[i].Name {
+			t.Errorf("Expected question name %s, got %s", req.Question[i].Name, q.Name)
+		}
+		if q.Qtype != req.Question[i].Qtype {
+			t.Errorf("Expected question type %d, got %d", req.Question[i].Qtype, q.Qtype)
+		}
+		if q.Qclass != req.Question[i].Qclass {
+			t.Errorf("Expected question class %d, got %d", req.Question[i].Qclass, q.Qclass)
+		}
+	}
+	rplyOpts := rply.IsEdns0()
+	if rplyOpts == nil {
+		rply.Extra = append(rply.Extra, &dns.OPT{
+			Hdr: dns.RR_Header{Name: ".", Rrtype: dns.TypeOPT},
+			Option: []dns.EDNS0{
+				&dns.EDNS0_NSID{Code: dns.EDNS0NSID, Nsid: "test"},
+			},
+		})
+	} else {
+		if rplyOpts.UDPSize() != 4096 {
+			t.Errorf("Expected EDNS0 UDP size 4096, got %d", rplyOpts.UDPSize())
+		}
+	}
+}
diff --git a/agents/libhttpagent_test.go b/agents/libhttpagent_test.go
index dad06fd57..834372771 100644
--- a/agents/libhttpagent_test.go
+++ b/agents/libhttpagent_test.go
@@ -22,6 +22,8 @@ import (
 	"bufio"
 	"bytes"
 	"net/http"
+	"net/http/httptest"
+	"net/http/httputil"
 	"strings"
 	"testing"
 )
@@ -190,3 +192,17 @@ func TestHttpXmlDPFieldAsInterface2(t *testing.T) {
 		t.Errorf("expecting: 0.0225, received: <%s>", data)
 	}
 }
+
+func TestStringReq(t *testing.T) {
+	req := httptest.NewRequest("GET", "http://102.304.01", nil)
+	req.Header.Add("Content-Type", "application/json")
+	dp := &httpUrlDP{req: req}
+	expected, err := httputil.DumpRequest(req, true)
+	if err != nil {
+		t.Fatalf("Error dumping request: %v", err)
+	}
+	result := dp.String()
+	if result != string(expected) {
+		t.Errorf("String method returned unexpected result:\nExpected: %s\nGot: %s", string(expected), result)
+	}
+}