redux-actions-promise-wrapper
Version:
Type safe wrapper for redux actions (compatible with redux-saga)
307 lines (306 loc) • 14.8 kB
JavaScript
"use strict";
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var _this = this;
Object.defineProperty(exports, "__esModule", { value: true });
var index_1 = require("./index");
it('reg returns same object', function () {
expect(index_1.reg(1)).toEqual(1);
expect(index_1.reg('string')).toEqual('string');
expect(index_1.reg(true)).toEqual(true);
expect(index_1.reg({ name: 'John' })).toEqual({ name: 'John' });
expect(index_1.reg(['cat', 'dog'])).toEqual(['cat', 'dog']);
});
it('returns promise resolve type', function () {
var promise = function () {
return new Promise(function (resolve) {
resolve('PROMISE RESOLVE');
});
};
var returned = 'PROMISE RESOLVE';
expect(returned).toEqual('PROMISE RESOLVE');
});
var testAction = function (action, type, payload, handlerReturn, handleAction, throwHandler) { return __awaiter(_this, void 0, void 0, function () {
var gen, result, error_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
expect(action.type).toEqual(type);
expect(action.payload).toEqual(payload);
// check promise
expect(typeof action.promise.then).toEqual('function');
expect(typeof action.resolve).toEqual('function');
expect(typeof action.resolve).toEqual('function');
if (!handleAction) return [3 /*break*/, 4];
gen = handleAction(action);
gen.next();
if (throwHandler) {
gen.throw(handlerReturn);
}
else {
gen.next(handlerReturn);
}
_a.label = 1;
case 1:
_a.trys.push([1, 3, , 4]);
return [4 /*yield*/, action.promise];
case 2:
result = _a.sent();
expect(result).toEqual(handlerReturn);
return [3 /*break*/, 4];
case 3:
error_1 = _a.sent();
expect(error_1).toEqual(handlerReturn);
return [3 /*break*/, 4];
case 4: return [2 /*return*/];
}
});
}); };
var testTriggerAction = function (actionCreator, type, payload, handlerReturn) { return __awaiter(_this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
expect(actionCreator.TRIGGER).toEqual(type);
return [4 /*yield*/, testAction(actionCreator(payload), type, payload, handlerReturn, actionCreator.handleTrigger)];
case 1:
_a.sent();
return [4 /*yield*/, testAction(actionCreator(payload), type, payload, handlerReturn, actionCreator.handleTrigger, true)];
case 2:
_a.sent();
return [2 /*return*/];
}
});
}); };
var testSuccessAction = function (actionCreator, type, payload, handlerReturn) { return __awaiter(_this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
expect(actionCreator.SUCCESS).toEqual(type);
return [4 /*yield*/, testAction(actionCreator.success(payload), type, payload, handlerReturn, actionCreator.handleSuccess)];
case 1:
_a.sent();
return [4 /*yield*/, testAction(actionCreator.success(payload), type, payload, handlerReturn, actionCreator.handleSuccess, true)];
case 2:
_a.sent();
return [2 /*return*/];
}
});
}); };
var testFailureAction = function (actionCreator, type, payload, handlerReturn) { return __awaiter(_this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
expect(actionCreator.FAILURE).toEqual(type);
return [4 /*yield*/, testAction(actionCreator.failure(payload), type, payload, handlerReturn, actionCreator.handleFailure)];
case 1:
_a.sent();
return [4 /*yield*/, testAction(actionCreator.failure(payload), type, payload, handlerReturn, actionCreator.handleFailure, true)];
case 2:
_a.sent();
return [2 /*return*/];
}
});
}); };
describe('ACTIONS', function () {
var triggerType = 'TRIGGER';
var successType = 'SUCCESS';
var failureType = 'FAILURE';
it('create action', function () { return __awaiter(_this, void 0, void 0, function () {
var t, s, f;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
t = index_1.createAction(triggerType)();
s = index_1.createAction(triggerType, successType)();
f = index_1.createAction(triggerType, successType, failureType)();
return [4 /*yield*/, testTriggerAction(t, triggerType, undefined, undefined)];
case 1:
_a.sent();
return [4 /*yield*/, testTriggerAction(s, triggerType, undefined, undefined)];
case 2:
_a.sent();
return [4 /*yield*/, testSuccessAction(s, successType, undefined, undefined)];
case 3:
_a.sent();
return [4 /*yield*/, testTriggerAction(f, triggerType, undefined, undefined)];
case 4:
_a.sent();
return [4 /*yield*/, testSuccessAction(f, successType, undefined, undefined)];
case 5:
_a.sent();
return [4 /*yield*/, testFailureAction(f, failureType, undefined, undefined)];
case 6:
_a.sent();
return [2 /*return*/];
}
});
}); });
it('create action with handler', function () { return __awaiter(_this, void 0, void 0, function () {
var actionReturn, handleAction, t, s, f;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
actionReturn = 'ACTION RETURN';
handleAction = function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, 'a'];
case 1:
_a.sent();
return [2 /*return*/, index_1.reg(actionReturn)];
}
});
};
t = index_1.createAction(triggerType)(handleAction);
s = index_1.createAction(triggerType, successType)(handleAction, handleAction);
f = index_1.createAction(triggerType, successType, failureType)(handleAction, handleAction);
return [4 /*yield*/, testTriggerAction(t, triggerType, undefined, actionReturn)];
case 1:
_a.sent();
return [4 /*yield*/, testTriggerAction(s, triggerType, undefined, actionReturn)];
case 2:
_a.sent();
return [4 /*yield*/, testSuccessAction(s, successType, undefined, actionReturn)];
case 3:
_a.sent();
return [4 /*yield*/, testTriggerAction(f, triggerType, undefined, actionReturn)];
case 4:
_a.sent();
return [4 /*yield*/, testSuccessAction(f, successType, undefined, actionReturn)];
case 5:
_a.sent();
return [4 /*yield*/, testFailureAction(f, failureType, undefined, actionReturn)];
case 6:
_a.sent();
return [2 /*return*/];
}
});
}); });
it('create trigger action with handler and payload', function () { return __awaiter(_this, void 0, void 0, function () {
var actionReturn, handleAction, t, s, f;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
actionReturn = 'ACTION RETURN';
handleAction = function (_a) {
var name = _a.name;
return __generator(this, function (_b) {
switch (_b.label) {
case 0: return [4 /*yield*/, name];
case 1:
_b.sent();
return [4 /*yield*/, 'a'];
case 2:
_b.sent();
return [2 /*return*/, index_1.reg(actionReturn)];
}
});
};
t = index_1.createAction(triggerType)(handleAction);
s = index_1.createAction(triggerType, successType)(handleAction, handleAction);
f = index_1.createAction(triggerType, successType, failureType)(handleAction, handleAction, handleAction);
return [4 /*yield*/, testTriggerAction(t, triggerType, { name: 'John' }, actionReturn)];
case 1:
_a.sent();
return [4 /*yield*/, testTriggerAction(s, triggerType, { name: 'John' }, actionReturn)];
case 2:
_a.sent();
return [4 /*yield*/, testSuccessAction(s, successType, { name: 'John' }, actionReturn)];
case 3:
_a.sent();
return [4 /*yield*/, testTriggerAction(f, triggerType, { name: 'John' }, actionReturn)];
case 4:
_a.sent();
return [4 /*yield*/, testSuccessAction(f, successType, { name: 'John' }, actionReturn)];
case 5:
_a.sent();
return [4 /*yield*/, testFailureAction(f, failureType, { name: 'John' }, actionReturn)];
case 6:
_a.sent();
return [2 /*return*/];
}
});
}); });
});
it('filter reducer actions', function () {
function handleLoginTrigger(_a) {
var email = _a.email, password = _a.password;
return __generator(this, function (_b) {
switch (_b.label) {
case 0: return [4 /*yield*/, new Promise(function (resolve) { return resolve(); })];
case 1:
_b.sent();
return [2 /*return*/];
}
});
}
var loginAction = index_1.createAction('LOGIN/TRIGGER', 'LOGIN/SUCCESS', 'LOGIN/FAILURE')(handleLoginTrigger, function (_a) {
var session = _a.session;
return __generator(this, function (_b) {
return [2 /*return*/, undefined];
});
});
var logoutAction = index_1.createAction('LOGOUT/TRIGGER', 'LOGOUT/SUCCESS', 'LOGOUT/FAILURE')();
var reducer = function (state, action) {
switch (action.type) {
case loginAction.TRIGGER:
var _a = action.payload, email = _a.email, password = _a.password;
return __assign({}, state, { email: email, password: password });
case loginAction.SUCCESS:
var session = action.payload.session;
return __assign({}, state, { session: session });
default:
return state;
}
};
});
it('put return any type', function () {
var triggerType = 'LOGIN/TRIGGER';
var loginAction = index_1.createAction(triggerType)();
var putLogin = index_1.put(loginAction());
expect(putLogin.payload.action.type).toEqual(triggerType);
});