package params

import (
	"testing"

	"resource-generator/internal/types"
)

func TestAlignParamTypesInheritsNestedStructure(t *testing.T) {
	schema := []types.Param{{
		Code:         "jsonEnv",
		Type:         "string",
		HasSubParams: true,
		SubParams: []types.Param{{
			Code: "DB_PASS",
			Type: "string",
		}},
	}}
	modify := []types.Param{{
		Code: "jsonEnv",
		Type: "map",
	}}

	got := AlignParamTypes(modify, schema)
	if len(got) != 1 {
		t.Fatalf("expected one parameter, got %d", len(got))
	}
	if !got[0].HasSubParams {
		t.Fatal("expected nested structure to be inherited")
	}
	if len(got[0].SubParams) != 1 || got[0].SubParams[0].Code != "DB_PASS" {
		t.Fatalf("expected schema sub-params to be inherited, got %#v", got[0].SubParams)
	}
	if got[0].Type != "string" {
		t.Fatalf("expected type to align with schema, got %q", got[0].Type)
	}
}