import type { WriteStream } from 'node:tty';
import { type Envelope } from '@cucumber/messages';
import type { ProgressBarOptions } from './types.js';
/**
 * Prints test progress as an updating progress bar, with problems prepended above
 *
 * @remarks
 * Requires a TTY terminal.
 */
export declare class ProgressBarPrinter {
    private readonly stream;
    private readonly interceptor;
    private readonly options;
    private readonly query;
    private readonly printedProblems;
    private readonly pendingProblems;
    private phase;
    private finishedScenarios;
    private finishedSteps;
    private runningScenarios;
    private totalScenarios;
    private totalSteps;
    /**
     * Creates a new ProgressBarPrinter instance
     *
     * @param params - Initialisation object
     * @param params.stream - The stream being written to, used for feature detection
     * @param params.options - Options for the output
     */
    constructor({ stream, options, }?: {
        stream?: WriteStream;
        options?: ProgressBarOptions;
    });
    /**
     * Processes a Cucumber message envelope and prints if appropriate
     *
     * @param message - The Cucumber message envelope to process
     */
    update(message: Envelope): void;
    private handleUndefinedParameterType;
    private handleTestRunStarted;
    private handleTestCase;
    private handleTestRunHookFinished;
    private handleTestCaseStarted;
    private handleTestStepFinished;
    private handleTestCaseFinished;
    private handleTestRunFinished;
    private rerender;
    private makeSummaryBlock;
    private makeProgressBlock;
    private makeBar;
    private makeStatus;
    private render;
}