import { CustomResource, Reference } from 'aws-cdk-lib/core';
import { Construct, IConstruct } from 'constructs';
import { ExpectedResult } from './common';
import { AssertionsProvider } from './providers';
import { WaiterStateMachineOptions } from './waiter-state-machine';
/**
 * Represents an ApiCall
 */
export interface IApiCall extends IConstruct {
    /**
     * access the AssertionsProvider. This can be used to add additional IAM policies
     * the the provider role policy
     *
     * @example
     * declare const apiCall: AwsApiCall;
     * apiCall.provider.addToRolePolicy({
     *   Effect: 'Allow',
     *   Action: ['s3:GetObject'],
     *   Resource: ['*'],
     * });
     */
    readonly provider: AssertionsProvider;
    /**
     * Returns the value of an attribute of the custom resource of an arbitrary
     * type. Attributes are returned from the custom resource provider through the
     * `Data` map where the key is the attribute name.
     *
     * @param attributeName the name of the attribute
     * @returns a token for `Fn::GetAtt`. Use `Token.asXxx` to encode the returned `Reference` as a specific type or
     * use the convenience `getAttString` for string attributes.
     */
    getAtt(attributeName: string): Reference;
    /**
     * Returns the value of an attribute of the custom resource of type string.
     * Attributes are returned from the custom resource provider through the
     * `Data` map where the key is the attribute name.
     *
     * @param attributeName the name of the attribute
     * @returns a token for `Fn::GetAtt` encoded as a string.
     */
    getAttString(attributeName: string): string;
    /**
     * Assert that the ExpectedResult is equal
     * to the result of the AwsApiCall
     *
     * @example
     * declare const integ: IntegTest;
     * const invoke = integ.assertions.invokeFunction({
     *   functionName: 'my-func',
     * });
     * invoke.expect(ExpectedResult.objectLike({ Payload: 'OK' }));
     */
    expect(expected: ExpectedResult): IApiCall;
    /**
     * Assert that the ExpectedResult is equal
     * to the result of the AwsApiCall at the given path.
     *
     * Providing a path will filter the output of the initial API call.
     *
     * For example the SQS.receiveMessage api response would look
     * like:
     *
     * If you wanted to assert the value of `Body` you could do
     *
     * @example
     * const actual = {
     *   Messages: [{
     *     MessageId: '',
     *     ReceiptHandle: '',
     *     MD5OfBody: '',
     *     Body: 'hello',
     *     Attributes: {},
     *     MD5OfMessageAttributes: {},
     *     MessageAttributes: {}
     *   }]
     * };
     *
     *
     * declare const integ: IntegTest;
     * const message = integ.assertions.awsApiCall('SQS', 'receiveMessage');
     *
     * message.assertAtPath('Messages.0.Body', ExpectedResult.stringLikeRegexp('hello'));
     */
    assertAtPath(path: string, expected: ExpectedResult): IApiCall;
    /**
     * Allows you to chain IApiCalls. This adds an explicit dependency
     * betweent the two resources.
     *
     * Returns the IApiCall provided as `next`
     *
     * @example
     * declare const first: IApiCall;
     * declare const second: IApiCall;
     *
     * first.next(second);
     */
    next(next: IApiCall): IApiCall;
    /**
     * Wait for the IApiCall to return the expected response.
     * If no expected response is specified then it will wait for
     * the IApiCall to return a success
     *
     * @example
     * declare const integ: IntegTest;
     * declare const executionArn: string;
     * integ.assertions.awsApiCall('StepFunctions', 'describeExecution', {
     *    executionArn,
     * }).waitForAssertions();
     */
    waitForAssertions(options?: WaiterStateMachineOptions): IApiCall;
}
/**
 * Base class for an ApiCall
 */
export declare abstract class ApiCallBase extends Construct implements IApiCall {
    protected abstract readonly apiCallResource: CustomResource;
    protected expectedResult?: string;
    protected flattenResponse: string;
    protected stateMachineArn?: string;
    protected outputPaths: string[] | undefined;
    abstract readonly provider: AssertionsProvider;
    constructor(scope: Construct, id: string);
    getAtt(attributeName: string): Reference;
    getAttString(attributeName: string): string;
    expect(expected: ExpectedResult): IApiCall;
    abstract assertAtPath(path: string, expected: ExpectedResult): IApiCall;
    next(next: IApiCall): IApiCall;
    abstract waitForAssertions(options?: WaiterStateMachineOptions): IApiCall;
}