Add new unit tests on agents

agents/kamagent_test.go

@@ -22,6 +22,7 @@ import (
 
 	"github.com/cgrates/birpc/context"
 	"github.com/cgrates/cgrates/config"
+	"github.com/cgrates/cgrates/engine"
 	"github.com/cgrates/cgrates/sessions"
 	"github.com/cgrates/kamevapi"
 )
@@ -79,3 +80,30 @@ func TestKAShutdown(t *testing.T) {
 	}
 
 }
+
+func TestNewKamailioAgent(t *testing.T) {
+	kaCfg := &config.KamAgentCfg{}
+	connMgr := &engine.ConnManager{}
+	timezone := "UTC"
+	ka := NewKamailioAgent(kaCfg, connMgr, timezone)
+
+	if ka.cfg != kaCfg {
+		t.Errorf("Expected cfg = %v, got %v", kaCfg, ka.cfg)
+	}
+
+	if ka.connMgr != connMgr {
+		t.Errorf("Expected connMgr = %v, got %v", connMgr, ka.connMgr)
+	}
+
+	if ka.timezone != timezone {
+		t.Errorf("Expected timezone = %v, got %v", timezone, ka.timezone)
+	}
+
+	if len(ka.conns) != len(kaCfg.EvapiConns) {
+		t.Errorf("Expected conns length = %d, got %d", len(kaCfg.EvapiConns), len(ka.conns))
+	}
+
+	if ka.activeSessionIDs == nil {
+		t.Errorf("Expected activeSessionIDs to be initialized, got nil")
+	}
+}

agents/libdiam_test.go

@@ -20,6 +20,8 @@ package agents
 
 import (
 	"net"
+	"os"
+	"path/filepath"
 	"reflect"
 	"strings"
 	"testing"
@@ -1205,3 +1207,21 @@ func TestHeaderLenDiam(t *testing.T) {
 	}
 
 }
+func TestLoadDictionaries(t *testing.T) {
+	tempDir, err := os.MkdirTemp("", "testdicts")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tempDir)
+	xmlFilePath := filepath.Join(tempDir, "test.xml")
+	xmlContent := `<diameter>`
+	err = os.WriteFile(xmlFilePath, []byte(xmlContent), 0644)
+	if err != nil {
+		t.Fatal(err)
+	}
+	componentID := "testComponent"
+	err = loadDictionaries(tempDir, componentID)
+	if err == nil {
+		t.Errorf("loadDictionaries() error = %v, wantErr %v", err, false)
+	}
+}