import type { AssembledTestCase } from '../../assemble';
import type { ILogger } from '../../environment';
import type { ParallelAssignmentValidator } from '../../support_code_library_builder/types';
import type { FinishedEvent, Phase, RunTestCaseCommand } from './types';
export declare class TestCasesPhase implements Phase<RunTestCaseCommand> {
    private readonly resolve;
    readonly reject: (reason: unknown) => void;
    private readonly logger;
    private readonly canAssign;
    private failing;
    private idleInterventions;
    private readonly queue;
    private readonly running;
    constructor(resolve: (success: boolean) => void, reject: (reason: unknown) => void, logger: ILogger, canAssign: ParallelAssignmentValidator, assembledTestCases: ReadonlyArray<AssembledTestCase>);
    fill(): RunTestCaseCommand | undefined;
    next(command: RunTestCaseCommand, event: FinishedEvent): RunTestCaseCommand | undefined;
    private select;
    private dequeue;
}