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Unified Diff: chrome/test/data/webui/settings/test_browser_proxy.js

Issue 2927653002: WebUI: Move test_browser_proxy.js one level up. (Closed)
Patch Set: Remove namespace Created 3 years, 6 months ago
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Index: chrome/test/data/webui/settings/test_browser_proxy.js
diff --git a/chrome/test/data/webui/settings/test_browser_proxy.js b/chrome/test/data/webui/settings/test_browser_proxy.js
deleted file mode 100644
index 9d8821091b4ee43405c5afe924f69aabfff3c1bf..0000000000000000000000000000000000000000
--- a/chrome/test/data/webui/settings/test_browser_proxy.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-cr.define('settings', function() {
- /**
- * A base class for all test browser proxies to inherit from. Provides helper
- * methods for allowing tests to track when a method was called.
- *
- * Subclasses are responsible for calling |methodCalled|, when a method is
- * called, which will trigger callers of |whenCalled| to get notified.
- * For example:
- * --------------------------------------------------------------------------
- * var MyTestBrowserProxy = function() {
- * TestBrowserProxy.call(this, ['myMethod']);
- * };
- * MyTestBrowserProxy.prototype = function() {
- * __proto__: TestBrowserProxy.prototype,
- *
- * myMethod: function(someId) {
- * this.methodCalled('myMethod', someId);
- * },
- * };
- *
- * // Test code sample
- *
- * var testBrowserProxy = new MyTestBrowserProxy();
- * // ...Replacing real proxy with test proxy....
- * simulateClickFooButton();
- * testBrowserProxy.whenCalled('fooMethod').then(function(id) {
- * assertEquals(EXPECTED_ID, id);
- * });
- * --------------------------------------------------------------------------
- *
- * @constructor
- * @param {!Array<string>} methodNames Names of all methods whose calls
- * need to be tracked.
- */
- var TestBrowserProxy = function(methodNames) {
- /** @private {!Map<string, !PromiseResolver>} */
- this.resolverMap_ = new Map();
- methodNames.forEach(this.resetResolver, this);
- };
-
- TestBrowserProxy.prototype = {
- /**
- * Called by subclasses when a tracked method is called from the code that
- * is being tested.
- * @param {string} methodName
- * @param {*=} opt_arg Optional argument to be forwarded to the testing
- * code, useful for checking whether the proxy method was called with
- * the expected arguments.
- * @protected
- */
- methodCalled: function(methodName, opt_arg) {
- this.resolverMap_.get(methodName).resolve(opt_arg);
- },
-
- /**
- * @param {string} methodName
- * @return {!Promise} A promise that is resolved when the given method
- * is called.
- */
- whenCalled: function(methodName) {
- return this.resolverMap_.get(methodName).promise;
- },
-
- /**
- * Resets the PromiseResolver associated with the given method.
- * @param {string} methodName
- */
- resetResolver: function(methodName) {
- this.resolverMap_.set(methodName, new PromiseResolver());
- },
-
- /**
- * Resets all PromiseResolvers.
- */
- reset: function() {
- this.resolverMap_.forEach(function(value, methodName) {
- this.resolverMap_.set(methodName, new PromiseResolver());
- }.bind(this));
- },
- };
-
- return {
- TestBrowserProxy: TestBrowserProxy,
- };
-});

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