fetch-mock - npm Package Compare versions

Comparing version 8.0.0-alpha.9 to 8.0.0-alpha.10

cjs/lib/compile-route.js

@@ -43,2 +43,10 @@ const generateMatcher = require('./generate-matcher');
 
+const delayResponse = route => {
+	const { delay } = route;
+	if (delay) {
+		const response = route.response;
+		route.response = new Promise(res => setTimeout(() => res(response), delay));
+	}
+};
+
 module.exports = route => {
@@ -49,2 +57,3 @@ validateRoute(route);
 	limitMatcher(route);
+	delayResponse(route);
 	return route;
@@ -51,0 +60,0 @@ };

cjs/lib/set-up-and-tear-down.js

 const compileRoute = require('./compile-route');
 const FetchMock = {};
 
-FetchMock.mock = function(matcher, response, options = {}) {
-	let route;
+FetchMock.mock = function(...args) {
+	if (args.length) {
+		const [matcher, response, options = {}] = args;
+		let route;
 
-	// Handle the variety of parameters accepted by mock (see README)
-	if (matcher && response) {
-		route = Object.assign(
-			{
-				matcher,
-				response
-			},
-			options
-		);
-	} else if (matcher && matcher.matcher) {
-		route = matcher;
-	} else {
-		throw new Error('fetch-mock: Invalid parameters passed to fetch-mock');
+		// Handle the variety of parameters accepted by mock (see README)
+		if (matcher && response) {
+			route = Object.assign(
+				{
+					matcher,
+					response
+				},
+				options
+			);
+		} else if (matcher && matcher.matcher) {
+			route = matcher;
+		} else {
+			throw new Error('fetch-mock: Invalid parameters passed to fetch-mock');
+		}
+
+		this.addRoute(route);
 	}
 
-	this.addRoute(route);
-
 	return this._mock();
@@ -25,0 +28,0 @@ };

es5/lib/compile-route.js

 'use strict';
 
+var _promise = require('babel-runtime/core-js/promise');
+
+var _promise2 = _interopRequireDefault(_promise);
+
 var _assign = require('babel-runtime/core-js/object/assign');
@@ -51,2 +55,15 @@
 
+var delayResponse = function delayResponse(route) {
+	var delay = route.delay;
+
+	if (delay) {
+		var response = route.response;
+		route.response = new _promise2.default(function (res) {
+			return setTimeout(function () {
+				return res(response);
+			}, delay);
+		});
+	}
+};
+
 module.exports = function (route) {
@@ -57,2 +74,3 @@ validateRoute(route);
 	limitMatcher(route);
+	delayResponse(route);
 	return route;
@@ -59,0 +77,0 @@ };

es5/lib/set-up-and-tear-down.js

@@ -12,21 +12,30 @@ 'use strict';
 
-FetchMock.mock = function (matcher, response) {
-	var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+FetchMock.mock = function () {
+	for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
+		args[_key] = arguments[_key];
+	}
 
-	var route = void 0;
+	if (args.length) {
+		var matcher = args[0],
+		    response = args[1],
+		    _args$ = args[2],
+		    options = _args$ === undefined ? {} : _args$;
 
-	// Handle the variety of parameters accepted by mock (see README)
-	if (matcher && response) {
-		route = (0, _assign2.default)({
-			matcher: matcher,
-			response: response
-		}, options);
-	} else if (matcher && matcher.matcher) {
-		route = matcher;
-	} else {
-		throw new Error('fetch-mock: Invalid parameters passed to fetch-mock');
+		var route = void 0;
+
+		// Handle the variety of parameters accepted by mock (see README)
+		if (matcher && response) {
+			route = (0, _assign2.default)({
+				matcher: matcher,
+				response: response
+			}, options);
+		} else if (matcher && matcher.matcher) {
+			route = matcher;
+		} else {
+			throw new Error('fetch-mock: Invalid parameters passed to fetch-mock');
+		}
+
+		this.addRoute(route);
 	}
 
-	this.addRoute(route);
-
 	return this._mock();
@@ -33,0 +42,0 @@ };

package.json

 {
   "name": "fetch-mock",
   "type": "module",
-  "version": "8.0.0-alpha.9",
+  "version": "8.0.0-alpha.10",
   "description": "Mock http requests made using fetch (or isomorphic-fetch)",
@@ -103,4 +103,5 @@ "main": "./cjs/server.js",
     "sinon-chai": "^2.14.0",
+    "typescript": "^3.6.4",
     "webpack": "^4.41.2"
   }
 }

types/fetch-mock-tests.ts

 import fetchMock = require('..');
 
+fetchMock.mock();
 fetchMock.mock("http://test.com", 200);
@@ -9,2 +10,11 @@ fetchMock.mock("http://test.com", 200, {
 });
+fetchMock.mock("http://test.com", 200, {
+    body: {
+        test: [{
+            string: "value",
+            number: 1.34,
+            bool: true,
+        }]
+    }
+});
 fetchMock.mock("http//test.com", 200, {
@@ -28,2 +38,5 @@ query: {
 });
+fetchMock.mock("http://test.com", 200, {
+    delay: 10
+});
 fetchMock.mock(/test\.com/, 200);
@@ -30,0 +43,0 @@ fetchMock.mock(() => true, 200);

types/index.d.ts

@@ -120,2 +120,3 @@ // Project: https://github.com/wheresrhys/fetch-mock, http://www.wheresrhys.co.uk/fetch-mock
 
+
     /**
@@ -157,2 +158,8 @@ * Mock options object
         /**
+         * JSON serialisable object literal. Allowing any object for now
+         * But in typescript 3.7 will change to JSON
+         */
+        body?: object;
+
+        /**
          * A function for arbitrary matching
@@ -189,2 +196,8 @@ */
         /**
+         * integer, n, delays responding for the number of milliseconds
+         * specified.
+         */
+        delay?: number;
+
+        /**
          * Convert objects into JSON before delivering as stub responses. Can
@@ -256,2 +269,10 @@ * be useful to set to false globally if e.g. dealing with a lot of
         /**
+         * Replaces fetch() with a stub which records its calls, grouped by
+         * route, and optionally returns a mocked Response object or passes the
+         *  call through to fetch(). Calls to .mock() can be chained.
+         * @param options The route to mock
+         */
+        mock(): this;
+
+        /**
          * Returns a drop-in mock for fetch which can be passed to other mocking
@@ -258,0 +279,0 @@ * libraries. It implements the full fetch-mock api and maintains its

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Total package byte prevSize

2610848

increased by0.13%

Lines of code

74529

increased by0.17%

Worsened metrics

Dev dependency count

33

increased by3.13%

No dependency changes