travel/admin/node_modules/rxjs/internal/testing/TestScheduler.d.ts

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2024-06-24 11:28:18 +08:00
import { Observable } from '../Observable';
import { ColdObservable } from './ColdObservable';
import { HotObservable } from './HotObservable';
import { TestMessage } from './TestMessage';
import { SubscriptionLog } from './SubscriptionLog';
import { VirtualTimeScheduler } from '../scheduler/VirtualTimeScheduler';
export interface RunHelpers {
cold: typeof TestScheduler.prototype.createColdObservable;
hot: typeof TestScheduler.prototype.createHotObservable;
flush: typeof TestScheduler.prototype.flush;
expectObservable: typeof TestScheduler.prototype.expectObservable;
expectSubscriptions: typeof TestScheduler.prototype.expectSubscriptions;
}
export declare type observableToBeFn = (marbles: string, values?: any, errorValue?: any) => void;
export declare type subscriptionLogsToBeFn = (marbles: string | string[]) => void;
export declare class TestScheduler extends VirtualTimeScheduler {
assertDeepEqual: (actual: any, expected: any) => boolean | void;
readonly hotObservables: HotObservable<any>[];
readonly coldObservables: ColdObservable<any>[];
private flushTests;
private runMode;
constructor(assertDeepEqual: (actual: any, expected: any) => boolean | void);
createTime(marbles: string): number;
/**
* @param marbles A diagram in the marble DSL. Letters map to keys in `values` if provided.
* @param values Values to use for the letters in `marbles`. If ommitted, the letters themselves are used.
* @param error The error to use for the `#` marble (if present).
*/
createColdObservable<T = string>(marbles: string, values?: {
[marble: string]: T;
}, error?: any): ColdObservable<T>;
/**
* @param marbles A diagram in the marble DSL. Letters map to keys in `values` if provided.
* @param values Values to use for the letters in `marbles`. If ommitted, the letters themselves are used.
* @param error The error to use for the `#` marble (if present).
*/
createHotObservable<T = string>(marbles: string, values?: {
[marble: string]: T;
}, error?: any): HotObservable<T>;
private materializeInnerObservable;
expectObservable(observable: Observable<any>, subscriptionMarbles?: string): ({
toBe: observableToBeFn;
});
expectSubscriptions(actualSubscriptionLogs: SubscriptionLog[]): ({
toBe: subscriptionLogsToBeFn;
});
flush(): void;
/** @nocollapse */
static parseMarblesAsSubscriptions(marbles: string, runMode?: boolean): SubscriptionLog;
/** @nocollapse */
static parseMarbles(marbles: string, values?: any, errorValue?: any, materializeInnerObservables?: boolean, runMode?: boolean): TestMessage[];
run<T>(callback: (helpers: RunHelpers) => T): T;
}