flagpole/dist/jsonresponse.js

Simple and fast DOM integration, headless or headful browser, and REST API testing framework.

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.JsonResponse = void 0;
const response_1 = require("./response");
const jpath_1 = require("./jpath");
const util_1 = require("./util");
class JsonResponse extends response_1.ProtoResponse {
    constructor() {
        super(...arguments);
        this._json = {};
    }
    get responseTypeName() {
        return "JSON";
    }
    get responseType() {
        return "json";
    }
    init(httpResponse) {
        super.init(httpResponse);
        const json = this.jsonBody.$;
        this.context.assert("JSON is valid", json).type.not.equals("null");
        this._json = json || {};
    }
    getRoot() {
        return this._json;
    }
    eval() {
        return __awaiter(this, void 0, void 0, function* () {
            throw "This type of scenario does not suport eval.";
        });
    }
    find(path) {
        return __awaiter(this, void 0, void 0, function* () {
            yield this.loadJmesPath();
            if (typeof this._jPath == "undefined") {
                throw new Error("Could not load jmespath");
            }
            const selection = yield this._jPath.search(this._json, path);
            return util_1.wrapAsValue(this.context, selection, path, selection);
        });
    }
    findAll(path) {
        return __awaiter(this, void 0, void 0, function* () {
            throw new Error("findAll() is not supported by JSON scenarios, please use select()");
        });
    }
    loadJmesPath() {
        return __awaiter(this, void 0, void 0, function* () {
            if (typeof this._jPath == "undefined") {
                return (Promise.resolve().then(() => require("jmespath")).then((jpath) => {
                    this._jPath = jpath;
                    return this._jPath;
                })
                    .catch((e) => {
                    this._jPath = new jpath_1.jPath();
                    return this._jPath;
                }));
            }
            else {
                return this._jPath;
            }
        });
    }
}
exports.JsonResponse = JsonResponse;
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