Extending customizable schema with AtLeastOneOf, ExactlyOneOf, RequiredWith (#3182)

* adding more customizable attributes

* adding unit tests

Author: karolusz

common/customizable_schema.go

@@ -108,12 +108,36 @@ func (s *CustomizableSchema) SetMinItems(value int) *CustomizableSchema {
 
 func (s *CustomizableSchema) SetConflictsWith(value []string) *CustomizableSchema {
 	if len(value) == 0 {
-		panic("SetConflictsWith cannot take in empty list")
+		panic("SetConflictsWith cannot take in an empty list")
 	}
 	s.Schema.ConflictsWith = value
 	return s
 }
 
+func (s *CustomizableSchema) SetExactlyOneOf(value []string) *CustomizableSchema {
+	if len(value) == 0 {
+		panic("SetExactlyOneOf cannot take in an empty list")
+	}
+	s.Schema.ExactlyOneOf = value
+	return s
+}
+
+func (s *CustomizableSchema) SetAtLeastOneOf(value []string) *CustomizableSchema {
+	if len(value) == 0 {
+		panic("SetAtLeastOneOf cannot take in an empty list")
+	}
+	s.Schema.AtLeastOneOf = value
+	return s
+}
+
+func (s *CustomizableSchema) SetRequiredWith(value []string) *CustomizableSchema {
+	if len(value) == 0 {
+		panic("SetRequiredWith cannot take in an empty list")
+	}
+	s.Schema.RequiredWith = value
+	return s
+}
+
 func (s *CustomizableSchema) SetDeprecated(reason string) *CustomizableSchema {
 	s.Schema.Deprecated = reason
 	return s

common/customizable_schema_test.go

@@ -73,6 +73,20 @@ func TestCustomizableSchemaSetConflictsWith(t *testing.T) {
 	assert.Truef(t, len(testCustomizableSchemaScm["non_optional"].ConflictsWith) == 1, "conflictsWith should be set in field: non_optional")
 }
 
+func TestCustomizableSchemaSetExactlyOneOf(t *testing.T) {
+	CustomizeSchemaPath(testCustomizableSchemaScm, "non_optional").SetExactlyOneOf([]string{"abc"})
+	assert.Truef(t, len(testCustomizableSchemaScm["non_optional"].ExactlyOneOf) == 1, "ExactlyOneOf should be set in field: non_optional")
+}
+
+func TestCustomizableSchemaAtLeastOneOf(t *testing.T) {
+	CustomizeSchemaPath(testCustomizableSchemaScm, "non_optional").SetAtLeastOneOf([]string{"abc"})
+	assert.Truef(t, len(testCustomizableSchemaScm["non_optional"].AtLeastOneOf) == 1, "AtLeastOneOf should be set in field: non_optional")
+}
+
+func TestCustomizableSchemaSetRequiredWith(t *testing.T) {
+	CustomizeSchemaPath(testCustomizableSchemaScm, "non_optional").SetRequiredWith([]string{"abc"})
+	assert.Truef(t, len(testCustomizableSchemaScm["non_optional"].RequiredWith) == 1, "RequiredWith should be set in field: non_optional")
+}
 func TestCustomizableSchemaSetDeprecated(t *testing.T) {
 	CustomizeSchemaPath(testCustomizableSchemaScm, "non_optional").SetDeprecated("test reason")
 	assert.Truef(t, testCustomizableSchemaScm["non_optional"].Deprecated == "test reason", "deprecated should be overriden in field: non_optional")