Material WebUI: cr-slider element for intelligent range mapping

chrome/test/data/webui/cr_elements_browsertest.js

-// 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.
-
-/**
- * @fileoverview Suite of tests for shared cr elements. Currently:
- * <cr-toolbar-search-field>.
- */
-
-/** @const {string} Path to source root. */
-var ROOT_PATH = '../../../../';
-
-// Polymer BrowserTest fixture.
-GEN_INCLUDE(
-    [ROOT_PATH + 'chrome/test/data/webui/polymer_browser_test_base.js']);
-
-/**
- * Test fixture for cr elements
- * @constructor
- * @extends {PolymerTest}
- */
-function CrElementsBrowserTest() {}
-
-CrElementsBrowserTest.prototype = {
-  __proto__: PolymerTest.prototype,
-  extraLibraries: PolymerTest.getLibraries(ROOT_PATH),
-};
-
-TEST_F('CrElementsBrowserTest', 'CrToolbarSearchFieldTest', function() {
-  suite('cr-toolbar-search-field', function() {
-    /** @type {?CrToolbarSearchFieldElement} */
-    var field;
-    /** @type {?MockSearchFieldDelegate} */
-    var delegate;
-
-    /** @param {string} term */
-    function simulateSearch(term) {
-      field.$.searchInput.bindValue = term;
-      field.onSearchTermSearch();
-    }
-
-    /**
-     * @constructor
-     * @implements {SearchFieldDelegate}
-     */
-    function MockSearchFieldDelegate() {
-      /** @type {!Array<string>} */
-      this.searches = [];
-    }
-
-    MockSearchFieldDelegate.prototype = {
-      /** @override */
-      onSearchTermSearch: function(term) {
-        this.searches.push(term);
-      }
-    };
-
-    suiteSetup(function() {
-      return PolymerTest.importHtml(
-          'chrome://resources/cr_elements/cr_toolbar/' +
-          'cr_toolbar_search_field.html');
-    });
-
-    setup(function() {
-      PolymerTest.clearBody();
-      // Constructing a new delegate resets the list of searches.
-      delegate = new MockSearchFieldDelegate();
-      field = document.createElement('cr-toolbar-search-field');
-      field.setDelegate(delegate);
-      document.body.appendChild(field);
-    });
-
-    teardown(function() {
-      field.remove();
-      field = null;
-      delegate = null;
-    });
-
-    test('opens and closes correctly', function() {
-      assertFalse(field.showingSearch);
-      MockInteractions.tap(field);
-      assertTrue(field.showingSearch);
-      assertEquals(field.$.searchInput, field.root.activeElement);
-
-      MockInteractions.blur(field.$.searchInput);
-      assertFalse(field.showingSearch);
-
-      MockInteractions.tap(field);
-      assertEquals(field.$.searchInput, field.root.activeElement);
-
-      MockInteractions.pressAndReleaseKeyOn(
-          field.$.searchInput, 27, '', 'Escape');
-      assertFalse(field.showingSearch, 'Pressing escape closes field.');
-      assertNotEquals(field.$.searchInput, field.root.activeElement);
-    });
-
-    test('passes searches correctly', function() {
-      MockInteractions.tap(field);
-      simulateSearch('test');
-      assertEquals('test', field.getValue());
-
-      MockInteractions.tap(field.$.clearSearch);
-      assertFalse(field.showingSearch);
-      assertEquals('', field.getValue());
-
-      assertEquals(['test', ''].join(), delegate.searches.join());
-    });
-
-    test('blur does not close field when a search is active', function() {
-      MockInteractions.tap(field);
-      simulateSearch('test');
-      MockInteractions.blur(field.$.searchInput);
-
-      assertTrue(field.showingSearch);
-    });
-  });
-
-  mocha.run();
-});