@fgv/ts-utils-jest/lib/matchers/toSucceedAndSatisfy/predicate.js

Custom matchers for ts-utils result class

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.matcherName = void 0;
exports.predicate = predicate;
const ts_utils_1 = require("../../ts-utils");
exports.matcherName = 'toSucceedAndSatisfy';
// If the result is successful and callback does not throw, returns Success with the callback return value, or
//    true if the callback returns undefined
// If the result is successful but the callback throws, returns Failure with the thrown error
// If the result is failure, returns Success with undefined
function predicate(received, cb, capture) {
    if (received.isSuccess()) {
        const cbResult = capture ? (0, ts_utils_1.captureResult)(() => cb(received.value)) : (0, ts_utils_1.succeed)(cb(received.value));
        if (cbResult.isSuccess()) {
            return (0, ts_utils_1.succeed)(cbResult.value === true || cbResult.value === undefined);
        }
        return (0, ts_utils_1.fail)(`  Callback failed with:\n    ${cbResult.message}`);
    }
    return (0, ts_utils_1.succeed)(undefined);
}
//# sourceMappingURL=predicate.js.map