diff --git a/internal/testutil/driver/groupdriver.go b/internal/testutil/driver/groupdriver.go
new file mode 100644
index 0000000..68cb7e3
--- /dev/null
+++ b/internal/testutil/driver/groupdriver.go
@@ -0,0 +1,111 @@
+package driver
+
+import (
+	"encoding/json"
+	"log"
+	"os"
+	"regexp"
+)
+
+type Step struct {
+	Input           string `json:"input"`
+	ExpectedContent string `json:"expectedContent"`
+}
+
+func (s *Step) MatchesExpectedContent(content []byte) (bool, error) {
+	pattern := regexp.QuoteMeta(s.ExpectedContent)
+	re, err := regexp.Compile(pattern)
+	if err != nil {
+		return false, err
+	}
+	if re.Match([]byte(content)) {
+		return true, nil
+	}
+	return false, nil
+}
+
+// Group represents a group of steps
+type Group struct {
+	Name  string `json:"name"`
+	Steps []Step `json:"steps"`
+}
+
+type TestCase struct {
+	Name            string
+	Input           string
+	ExpectedContent string
+}
+
+func (s *TestCase) MatchesExpectedContent(content []byte) (bool, error) {
+	pattern := regexp.QuoteMeta(s.ExpectedContent)
+	re, err := regexp.Compile(pattern)
+	if err != nil {
+		return false, err
+	}
+	// Check if the content matches the regex pattern
+	if re.Match(content) {
+		return true, nil
+	}
+	return false, nil
+}
+
+// DataGroup represents the overall structure of the JSON.
+type DataGroup struct {
+	Groups []Group `json:"groups"`
+}
+
+type Session struct {
+	Name   string  `json:"name"`
+	Groups []Group `json:"groups"`
+}
+
+func ReadData() []Session {
+	data, err := os.ReadFile("test_setup.json")
+	if err != nil {
+		log.Fatalf("Failed to read file: %v", err)
+	}
+	// Unmarshal JSON data
+	var sessions []Session
+	err = json.Unmarshal(data, &sessions)
+	if err != nil {
+		log.Fatalf("Failed to unmarshal JSON: %v", err)
+	}
+
+	return sessions
+}
+
+func FilterGroupsByName(groups []Group, name string) []Group {
+	var filteredGroups []Group
+	for _, group := range groups {
+		if group.Name == name {
+			filteredGroups = append(filteredGroups, group)
+		}
+	}
+	return filteredGroups
+}
+
+func LoadTestGroups(filePath string) (DataGroup, error) {
+	var sessionsData DataGroup
+	data, err := os.ReadFile(filePath)
+	if err != nil {
+		return sessionsData, err
+	}
+	err = json.Unmarshal(data, &sessionsData)
+	return sessionsData, err
+}
+
+func CreateTestCases(group DataGroup) []TestCase {
+	var tests []TestCase
+	for _, group := range group.Groups {
+		for _, step := range group.Steps {
+			// Create a test case for each group
+			tests = append(tests, TestCase{
+				Name:            group.Name,
+				Input:           step.Input,
+				ExpectedContent: step.ExpectedContent,
+			})
+		}
+	}
+
+	return tests
+}