feat: add length equal

validate.go

@@ -9,17 +9,6 @@ type stepRequestValidation struct {
 	step *TStep
 }
 
-func (s *stepRequestValidation) AssertEqual(jmesPath string, expected interface{}, msg string) *stepRequestValidation {
-	validator := TValidator{
-		Check:   jmesPath,
-		Assert:  "equals",
-		Expect:  expected,
-		Message: msg,
-	}
-	s.step.Validators = append(s.step.Validators, validator)
-	return s
-}
-
 func (s *stepRequestValidation) Name() string {
 	return s.step.Name
 }
@@ -31,3 +20,25 @@ func (s *stepRequestValidation) Type() string {
 func (s *stepRequestValidation) ToStruct() *TStep {
 	return s.step
 }
+
+func (s *stepRequestValidation) AssertEqual(jmesPath string, expected interface{}, msg string) *stepRequestValidation {
+	validator := TValidator{
+		Check:   jmesPath,
+		Assert:  "equals",
+		Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, validator)
+	return s
+}
+
+func (s *stepRequestValidation) AssertLengthEqual(jmesPath string, expected interface{}, msg string) *stepRequestValidation {
+	validator := TValidator{
+		Check:   jmesPath,
+		Assert:  "length_equals",
+		Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, validator)
+	return s
+}