@pact-foundation/pact/src/dsl/verifier/proxy/stateHandler/setupStates.js

Pact for all things Javascript

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.setupStates = void 0;
const logger_1 = __importDefault(require("../../../../common/logger"));
const isStateFuncWithSetup = (fn) => fn.setup !== undefined ||
    fn.teardown !== undefined;
// Transform a regular state function to one with the setup/teardown functions
const transformStateFunc = (fn) => isStateFuncWithSetup(fn) ? fn : { setup: fn };
// Lookup the handler based on the description
const setupStates = (state, config) => {
    logger_1.default.debug(`setting up state '${JSON.stringify(state)}'`);
    const handler = config.stateHandlers
        ? config.stateHandlers[state.state]
        : null;
    if (!handler) {
        if (state.action === 'setup') {
            logger_1.default.warn(`no state handler found for state: "${state.state}"`);
        }
        return Promise.resolve(undefined);
    }
    const stateFn = transformStateFunc(handler);
    switch (state.action) {
        case 'setup':
            if (stateFn.setup) {
                logger_1.default.debug(`setting up state '${state.state}'`);
                return stateFn.setup(state.params);
            }
            break;
        case 'teardown':
            if (stateFn.teardown) {
                logger_1.default.debug(`tearing down state '${state.state}'`);
                return stateFn.teardown(state.params);
            }
            break;
        default:
            logger_1.default.debug(`unknown state action '${state.action}' received, ignoring`);
    }
    return Promise.resolve(undefined);
};
exports.setupStates = setupStates;
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