Merge branch 'main' into byx/dev

internal/builtin/assertion.go

@@ -2,6 +2,7 @@ package builtin
 
 import (
 	"fmt"
+	"reflect"
 	"strings"
 
 	"github.com/stretchr/testify/assert"
@@ -19,12 +20,16 @@ var Assertions = map[string]func(t assert.TestingT, expected interface{}, actual
 	"regex_match":       assert.Regexp,
 	"type_match":        assert.IsType,
 	// custom assertions
-	"startswith":    StartsWith, // check if string starts with substring
+	"startswith":               StartsWith, // check if string starts with substring
-	"endswith":      EndsWith,   // check if string ends with substring
+	"endswith":                 EndsWith,   // check if string ends with substring
-	"length_equals": EqualLength,
+	"length_equals":            EqualLength,
-	"length_equal":  EqualLength, // alias for length_equals
+	"length_equal":             EqualLength, // alias for length_equals
-	"contains":      Contains,
+	"length_less_than":         LessThanLength,
-	"string_equals": EqualString,
+	"length_less_or_equals":    LessOrEqualsLength,
+	"length_greater_than":      GreaterThanLength,
+	"length_greater_or_equals": GreaterOrEqualsLength,
+  "contains":                 Contains,
+	"string_equals":            EqualString,
 }
 
 func StartsWith(t assert.TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
@@ -60,6 +65,66 @@ func EqualLength(t assert.TestingT, expected, actual interface{}, msgAndArgs ...
 	return assert.Len(t, actual, length, msgAndArgs...)
 }
 
+func GreaterThanLength(t assert.TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+	length, err := convertInt(expected)
+	if err != nil {
+		return assert.Fail(t, fmt.Sprintf("expected type is not int, got %#v", expected), msgAndArgs...)
+	}
+	ok, l := getLen(actual)
+	if !ok {
+		return assert.Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", actual), msgAndArgs...)
+	}
+	if l <= length {
+		return assert.Fail(t, fmt.Sprintf("\"%s\" should be more than %d item(s), but has %d", actual, length, l), msgAndArgs...)
+	}
+	return true
+}
+
+func GreaterOrEqualsLength(t assert.TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+	length, err := convertInt(expected)
+	if err != nil {
+		return assert.Fail(t, fmt.Sprintf("expected type is not int, got %#v", expected), msgAndArgs...)
+	}
+	ok, l := getLen(actual)
+	if !ok {
+		return assert.Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", actual), msgAndArgs...)
+	}
+	if l < length {
+		return assert.Fail(t, fmt.Sprintf("\"%s\" should be no less than %d item(s), but has %d", actual, length, l), msgAndArgs...)
+	}
+	return true
+}
+
+func LessThanLength(t assert.TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+	length, err := convertInt(expected)
+	if err != nil {
+		return assert.Fail(t, fmt.Sprintf("expected type is not int, got %#v", expected), msgAndArgs...)
+	}
+	ok, l := getLen(actual)
+	if !ok {
+		return assert.Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", actual), msgAndArgs...)
+	}
+	if l >= length {
+		return assert.Fail(t, fmt.Sprintf("\"%s\" should be less than %d item(s), but has %d", actual, length, l), msgAndArgs...)
+	}
+	return true
+}
+
+func LessOrEqualsLength(t assert.TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+	length, err := convertInt(expected)
+	if err != nil {
+		return assert.Fail(t, fmt.Sprintf("expected type is not int, got %#v", expected), msgAndArgs...)
+	}
+	ok, l := getLen(actual)
+	if !ok {
+		return assert.Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", actual), msgAndArgs...)
+	}
+	if l > length {
+		return assert.Fail(t, fmt.Sprintf("\"%s\" should be no more than %d item(s), but has %d", actual, length, l), msgAndArgs...)
+	}
+	return true
+}
+
 func convertInt(value interface{}) (int, error) {
 	switch v := value.(type) {
 	case int:
@@ -103,3 +168,15 @@ func EqualString(t assert.TestingT, expected, actual interface{}, msgAndArgs ...
 	expectedString := expected.(string)
 	return assert.True(t, strings.EqualFold(actualString, expectedString), msgAndArgs)
 }
+
+// getLen try to get length of object.
+// return (false, 0) if impossible.
+func getLen(x interface{}) (ok bool, length int) {
+	v := reflect.ValueOf(x)
+	defer func() {
+		if e := recover(); e != nil {
+			ok = false
+		}
+	}()
+	return true, v.Len()
+}

internal/builtin/assertion_test.go

@@ -61,3 +61,80 @@ func TestEqualLength(t *testing.T) {
 		}
 	}
 }
+
+func TestLessThanLength(t *testing.T) {
+	testData := []struct {
+		raw      interface{}
+		expected int
+	}{
+		{"", 1},
+		{[]string{}, 1},
+		{map[string]interface{}{}, 1},
+		{"a", 2},
+		{[]string{"a"}, 2},
+		{map[string]interface{}{"a": 123}, 2},
+	}
+
+	for _, data := range testData {
+		if !assert.True(t, LessThanLength(t, data.expected, data.raw)) {
+			t.Fail()
+		}
+	}
+}
+
+func TestLessOrEqualsLength(t *testing.T) {
+	testData := []struct {
+		raw      interface{}
+		expected int
+	}{
+		{"", 1},
+		{[]string{}, 1},
+		{map[string]interface{}{"A": 111}, 1},
+		{"a", 1},
+		{[]string{"a"}, 2},
+		{map[string]interface{}{"a": 123}, 2},
+	}
+
+	for _, data := range testData {
+		if !assert.True(t, LessOrEqualsLength(t, data.expected, data.raw)) {
+			t.Fail()
+		}
+	}
+}
+
+func TestGreaterThanLength(t *testing.T) {
+	testData := []struct {
+		raw      interface{}
+		expected int
+	}{
+		{"abcd", 3},
+		{[]string{"a", "b", "c"}, 2},
+		{map[string]interface{}{"a": 123, "b": 223, "c": 323}, 2},
+	}
+
+	for _, data := range testData {
+		if !assert.True(t, GreaterThanLength(t, data.expected, data.raw)) {
+			t.Fail()
+		}
+	}
+}
+
+func TestGreaterOrEqualsLength(t *testing.T) {
+	testData := []struct {
+		raw      interface{}
+		expected int
+	}{
+		{"abcd", 3},
+		{[]string{"w"}, 1},
+		{map[string]interface{}{"A": 111}, 1},
+		{"a", 1},
+		{[]string{"a", "b", "c"}, 2},
+		{map[string]interface{}{"a": 123, "b": 223, "c": 323}, 2},
+	}
+
+	for _, data := range testData {
+		if !assert.True(t, GreaterOrEqualsLength(t, data.expected, data.raw)) {
+			t.Fail()
+		}
+	}
+}

validate.go

@@ -35,6 +35,61 @@ func (s *StepRequestValidation) AssertEqual(jmesPath string, expected interface{
 	return s
 }
 
+func (s *StepRequestValidation) AssertGreater(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
+	v := Validator{
+		Check:   jmesPath,
+		Assert:  "greater_than",
+		Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, v)
+	return s
+}
+
+func (s *StepRequestValidation) AssertLess(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
+	v := Validator{
+		Check:   jmesPath,
+		Assert:  "less_than",
+		Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, v)
+	return s
+}
+
+func (s *StepRequestValidation) AssertGreaterOrEqual(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
+	v := Validator{
+		Check:   jmesPath,
+		Assert:  "greater_or_equals",
+		Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, v)
+	return s
+}
+
+func (s *StepRequestValidation) AssertLessOrEqual(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
+	v := Validator{
+		Check:   jmesPath,
+		Assert:  "less_or_equals",
+		Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, v)
+	return s
+}
+
+func (s *StepRequestValidation) AssertNotEqual(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
+	v := Validator{
+		Check:   jmesPath,
+		Assert:  "not_equal",
+		Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, v)
+	return s
+}
+
 func (s *StepRequestValidation) AssertContains(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
 	v := Validator{
 		Check:   jmesPath,
@@ -50,6 +105,17 @@ func (s *StepRequestValidation) AssertTypeMatch(jmesPath string, expected interf
 	v := Validator{
 		Check:   jmesPath,
 		Assert:  "type_match",
+    Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, v)
+	return s
+}
+
+func (s *StepRequestValidation) AssertRegexp(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
+	v := Validator{
+		Check:   jmesPath,
+		Assert:  "regex_match",
 		Expect:  expected,
 		Message: msg,
 	}
@@ -90,10 +156,22 @@ func (s *StepRequestValidation) AssertLengthEqual(jmesPath string, expected inte
 	return s
 }
 
+
 func (s *StepRequestValidation) AssertContainedBy(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
 	v := Validator{
 		Check:   jmesPath,
 		Assert:  "contained_by",
+    Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, v)
+	return s
+}
+
+func (s *StepRequestValidation) AssertLengthLessThan(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
+	v := Validator{
+		Check:   jmesPath,
+		Assert:  "length_less_than",
 		Expect:  expected,
 		Message: msg,
 	}
@@ -105,9 +183,42 @@ func (s *StepRequestValidation) AssertStringEqual(jmesPath string, expected inte
 	v := Validator{
 		Check:   jmesPath,
 		Assert:  "string_equals",
+    Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, v)
+	return s
+}
+
+func (s *StepRequestValidation) AssertLengthLessOrEquals(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
+	v := Validator{
+		Check:   jmesPath,
+		Assert:  "length_less_or_equals",
 		Expect:  expected,
 		Message: msg,
 	}
 	s.step.Validators = append(s.step.Validators, v)
 	return s
-}
+}
+
+func (s *StepRequestValidation) AssertLengthGreaterThan(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
+	v := Validator{
+		Check:   jmesPath,
+		Assert:  "length_greater_than",
+		Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, v)
+	return s
+}
+
+func (s *StepRequestValidation) AssertLengthGreaterOrEquals(jmesPath string, expected interface{}, msg string) *StepRequestValidation {
+	v := Validator{
+		Check:   jmesPath,
+		Assert:  "length_greater_or_equals",
+		Expect:  expected,
+		Message: msg,
+	}
+	s.step.Validators = append(s.step.Validators, v)
+	return s
+}