export interface LogOptions {
    quiet?: boolean;
    verbose?: boolean;
    noColor?: boolean;
    json?: boolean;
    logFile?: boolean;
}
export interface TestFileResult {
    file: string;
    passed: number;
    failed: number;
    total: number;
    duration: number;
    tests: Array<{
        name: string;
        passed: boolean;
        duration: number;
        error?: string;
    }>;
}
export interface TestSummary {
    totalFiles: number;
    totalTests: number;
    totalPassed: number;
    totalFailed: number;
    totalSkipped: number;
    totalDuration: number;
    fileResults: TestFileResult[];
    skippedFiles: string[];
}
export declare class TsTestLogger {
    readonly options: LogOptions;
    private startTime;
    private fileResults;
    private currentFileResult;
    private currentTestLogFile;
    private currentTestLogs;
    private currentTestFailed;
    private isOutputMidLine;
    constructor(options?: LogOptions);
    private format;
    private log;
    private logToFile;
    private logToTestFile;
    private logJson;
    sectionStart(title: string): void;
    sectionEnd(): void;
    progress(current: number, total: number, message: string): void;
    beforeScriptStart(label: string, command: string): void;
    beforeScriptEnd(label: string, success: boolean, durationMs: number): void;
    testDiscovery(count: number, pattern: string, executionMode: string): void;
    environmentCheck(availability: Map<string, {
        available: boolean;
        version?: string;
        error?: string;
    }>): void;
    testFileStart(filename: string, runtime: string, index: number, total: number): void;
    testResult(testName: string, passed: boolean, duration: number, error?: string): void;
    testFileEnd(passed: number, failed: number, duration: number): void;
    tapOutput(message: string, _isError?: boolean): void;
    testConsoleOutput(message: string): void;
    testConsoleOutputStreaming(message: string): void;
    private logToTestFileRaw;
    testFileSkipped(filename: string, index: number, total: number, reason: string): void;
    browserConsole(message: string, level?: string): void;
    testErrorDetails(errorMessage: string): void;
    summary(skippedFiles?: string[]): void;
    warning(message: string): void;
    error(message: string, file?: string, stack?: string): void;
    private createDiff;
    watchModeStart(): void;
    watchModeWaiting(): void;
    watchModeRerun(changedFiles: string[]): void;
    watchModeStop(): void;
}