#include "app_core/file_menu.h"
#include "test_harness.h"

namespace {

void file_menu_routes_document_creation_and_opening(pp::tests::Harness& harness)
{
    const auto new_doc = pp::app::plan_file_menu_command(pp::app::FileMenuCommand::new_document);
    const auto open = pp::app::plan_file_menu_command(pp::app::FileMenuCommand::open_project);
    const auto import = pp::app::plan_file_menu_command(pp::app::FileMenuCommand::import_image);

    PP_EXPECT(harness, new_doc.action == pp::app::FileMenuAction::show_new_document_dialog);
    PP_EXPECT(harness, open.action == pp::app::FileMenuAction::pick_project_file);
    PP_EXPECT(harness, import.action == pp::app::FileMenuAction::pick_image_for_import);
}

void file_menu_preserves_save_intents(pp::tests::Harness& harness)
{
    const auto save = pp::app::plan_file_menu_command(pp::app::FileMenuCommand::save);
    const auto save_as = pp::app::plan_file_menu_command(pp::app::FileMenuCommand::save_as);
    const auto save_version = pp::app::plan_file_menu_command(pp::app::FileMenuCommand::save_version);

    PP_EXPECT(harness, save.action == pp::app::FileMenuAction::save_document);
    PP_EXPECT(harness, save.save_intent == pp::app::DocumentSaveIntent::save);
    PP_EXPECT(harness, save_as.save_intent == pp::app::DocumentSaveIntent::save_as);
    PP_EXPECT(harness, save_version.save_intent == pp::app::DocumentSaveIntent::save_version);
}

void file_menu_routes_export_and_cloud_actions(pp::tests::Harness& harness)
{
    const auto jpeg = pp::app::plan_file_menu_command(pp::app::FileMenuCommand::export_jpeg);
    const auto submenu = pp::app::plan_file_menu_command(pp::app::FileMenuCommand::export_submenu);
    const auto upload = pp::app::plan_file_menu_command(pp::app::FileMenuCommand::cloud_upload);
    const auto browse = pp::app::plan_file_menu_command(pp::app::FileMenuCommand::cloud_browse);

    PP_EXPECT(harness, jpeg.action == pp::app::FileMenuAction::show_export_jpeg_dialog);
    PP_EXPECT(harness, jpeg.export_kind == pp::app::DocumentExportMenuKind::jpeg);
    PP_EXPECT(harness, submenu.action == pp::app::FileMenuAction::show_export_submenu);
    PP_EXPECT(harness, upload.action == pp::app::FileMenuAction::upload_to_cloud);
    PP_EXPECT(harness, browse.action == pp::app::FileMenuAction::browse_cloud_documents);
}

void file_menu_parser_accepts_legacy_button_names(pp::tests::Harness& harness)
{
    const auto export_jpeg = pp::app::parse_file_menu_command("export");
    const auto cloud_upload = pp::app::parse_file_menu_command("cloud-upload");
    const auto invalid = pp::app::parse_file_menu_command("not-a-command");

    PP_EXPECT(harness, export_jpeg);
    if (export_jpeg) {
        PP_EXPECT(harness, export_jpeg.value() == pp::app::FileMenuCommand::export_jpeg);
    }
    PP_EXPECT(harness, cloud_upload);
    if (cloud_upload) {
        PP_EXPECT(harness, cloud_upload.value() == pp::app::FileMenuCommand::cloud_upload);
    }
    PP_EXPECT(harness, !invalid);
}

}

int main()
{
    pp::tests::Harness harness;
    harness.run("file menu routes document creation and opening", file_menu_routes_document_creation_and_opening);
    harness.run("file menu preserves save intents", file_menu_preserves_save_intents);
    harness.run("file menu routes export and cloud actions", file_menu_routes_export_and_cloud_actions);
    harness.run("file menu parser accepts legacy button names", file_menu_parser_accepts_legacy_button_names);
    return harness.finish();
}