import { ChildProcess } from 'child_process';
import { TapTestResult } from './tstest.classes.tap.testresult.js';
import { TsTestLogger } from './tstest.logging.js';
export declare class TapParser {
    fileName: string;
    testStore: TapTestResult[];
    expectedTests: number;
    receivedTests: number;
    activeTapTestResult: TapTestResult;
    private logger;
    private protocolParser;
    private protocolVersion;
    private startTime;
    private lineBuffer;
    /**
     * the constructor for TapParser
     */
    constructor(fileName: string, logger?: TsTestLogger);
    /**
     * Handle test file timeout
     */
    handleTimeout(timeoutSeconds: number): void;
    private _getNewTapTestResult;
    private _processLog;
    /**
     * Check if text could be the start of a TAP protocol message
     */
    private _looksLikeTapStart;
    /**
     * Handle console output from test, preserving streaming behavior
     */
    private _handleConsoleOutput;
    private _handleProtocolMessage;
    private _handleTestEvent;
    private _displayAssertionError;
    private _displayDiff;
    private _displayStringDiff;
    private _displayObjectDiff;
    private _displayArrayDiff;
    private _displayPrimitiveDiff;
    /**
     * returns all tests that are not completed
     */
    getUncompletedTests(): void;
    /**
     * returns all tests that threw an error
     */
    getErrorTests(): TapTestResult[];
    /**
     * returns a test overview as string
     */
    getTestOverviewAsString(): string;
    /**
     * handles a tap process
     * @param childProcessArg
     */
    handleTapProcess(childProcessArg: ChildProcess): Promise<void>;
    handleTapLog(tapLog: string): Promise<void>;
    /**
     * Handle snapshot data from the test
     */
    private handleSnapshot;
    evaluateFinalResult(): Promise<void>;
}