fix: distinguish string and numeric enum values

Signed-off-by: ulofiai <monsterking@tutamail.com>

go.mod

@@ -29,7 +29,7 @@ require (
 	github.com/opencontainers/go-digest v1.0.0
 	github.com/opencontainers/image-spec v1.1.1
 	github.com/rubenv/sql-migrate v1.8.1
-	github.com/santhosh-tekuri/jsonschema/v6 v6.0.2
+	github.com/santhosh-tekuri/jsonschema/v6 v6.0.3
 	github.com/spf13/cobra v1.10.2
 	github.com/spf13/pflag v1.0.10
 	github.com/stretchr/testify v1.11.1

go.sum

@@ -282,8 +282,8 @@ github.com/rubenv/sql-migrate v1.8.1 h1:EPNwCvjAowHI3TnZ+4fQu3a915OpnQoPAjTXCGOy
 github.com/rubenv/sql-migrate v1.8.1/go.mod h1:BTIKBORjzyxZDS6dzoiw6eAFYJ1iNlGAtjn4LGeVjS8=
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
-github.com/santhosh-tekuri/jsonschema/v6 v6.0.2 h1:KRzFb2m7YtdldCEkzs6KqmJw4nqEVZGK7IN2kJkjTuQ=
+github.com/santhosh-tekuri/jsonschema/v6 v6.0.3 h1:1EYB5IzjZawrrnELUi78f9fPu57HuXjmddZPjrls/28=
-github.com/santhosh-tekuri/jsonschema/v6 v6.0.2/go.mod h1:JXeL+ps8p7/KNMjDQk3TCwPpBy0wYklyWTfbkIzdIFU=
+github.com/santhosh-tekuri/jsonschema/v6 v6.0.3/go.mod h1:JXeL+ps8p7/KNMjDQk3TCwPpBy0wYklyWTfbkIzdIFU=
 github.com/sergi/go-diff v1.4.0 h1:n/SP9D5ad1fORl+llWyN+D6qoUETXNZARKjyY2/KVCw=
 github.com/sergi/go-diff v1.4.0/go.mod h1:A0bzQcvG0E7Rwjx0REVgAGH58e96+X0MeOfepqsbeW4=
 github.com/shopspring/decimal v1.4.0 h1:bxl37RwXBklmTi0C79JfXCEBD1cqqHt0bbgBAGFp81k=

pkg/chart/common/util/jsonschema_test.go

@@ -38,6 +38,34 @@ func TestValidateAgainstSingleSchema(t *testing.T) {
 	assert.NoErrorf(t, ValidateAgainstSingleSchema(values, schema), "Error validating Values against Schema")
 }
 
+func TestValidateAgainstSingleSchemaDistinctEnumTypes(t *testing.T) {
+	schema := []byte(`{
+		"$schema": "http://json-schema.org/draft-07/schema#",
+		"type": "object",
+		"properties": {
+			"value": {
+				"enum": ["0", "0%", 0]
+			}
+		}
+	}`)
+
+	tests := []struct {
+		name  string
+		value any
+	}{
+		{name: "numeric string", value: "0"},
+		{name: "percentage string", value: "0%"},
+		{name: "number", value: 0},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			values := common.Values{"value": tt.value}
+			require.NoError(t, ValidateAgainstSingleSchema(values, schema))
+		})
+	}
+}
+
 func TestValidateAgainstInvalidSingleSchema(t *testing.T) {
 	values, err := common.ReadValuesFile("./testdata/test-values.yaml")
 	require.NoError(t, err, "Error reading YAML file")