bluetooth: Add control for reading/writing of characteristics to internals page.

chrome/test/data/webui/test_api.js

 // Copyright (c) 2012 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 Library providing basic test framework functionality.
  */
 
 // See assert.js for where this is used.
 this.traceAssertionsForTesting = true;
@@ skipping 924 matching lines @@
 
   /**
    * @param {string=} opt_message Additional error message.
    * @throws {Error}
    */
   function assertNotReached(opt_message) {
     chai.assert.fail(null, null, opt_message);
   }
 
   /**
+   * @param {Function} testFunction
+   * @param {Function=|string=|RegExp=} opt_expected The expected Error
+   *     constructor, partial or complete error message string, or RegExp to
+   *     test the error message.
+   * @param {string=} opt_message Additional error message.
+   * @throws {Error}
+   */
+  function assertThrows(testFunction, opt_expected, opt_message) {
+    chai.assert.throws(testFunction, opt_expected, opt_message);
+  }
+
+  /**
    * Run an accessibility audit on the current page state.
    * @type {Function}
    * @param {Array} a11yResults
    * @param {axs.AuditConfigutarion=} opt_config
    * @return {boolean} Whether there were any errors or warnings
    * @private
    */
   function runAccessibilityAudit(a11yResults, opt_config) {
     var auditResults = axs.Audit.run(opt_config);
     for (var i = 0; i < auditResults.length; i++) {
@@ skipping 723 matching lines @@
     exports.assertTrue = assertTrue;
     exports.assertFalse = assertFalse;
     exports.assertGE = assertGE;
     exports.assertGT = assertGT;
     exports.assertEquals = assertEquals;
     exports.assertDeepEquals = assertDeepEquals;
     exports.assertLE = assertLE;
     exports.assertLT = assertLT;
     exports.assertNotEquals = assertNotEquals;
     exports.assertNotReached = assertNotReached;
+    exports.assertThrows = assertThrows;
   }
 
   /**
    * Exports expect methods. 'expect*' methods allow tests to run until the end
    * even in the presence of failures.
    */
   function exportExpects() {
     exports.expectTrue = createExpect(assertTrue);
     exports.expectFalse = createExpect(assertFalse);
     exports.expectGE = createExpect(assertGE);
     exports.expectGT = createExpect(assertGT);
     exports.expectEquals = createExpect(assertEquals);
     exports.expectDeepEquals = createExpect(assertDeepEquals);
     exports.expectLE = createExpect(assertLE);
     exports.expectLT = createExpect(assertLT);
     exports.expectNotEquals = createExpect(assertNotEquals);
     exports.expectNotReached = createExpect(assertNotReached);
     exports.expectAccessibilityOk = createExpect(assertAccessibilityOk);
+    exports.expectThrows = createExpect(assertThrows);
   }
 
   /**
    * Exports methods related to Mock4JS mocking.
    */
   function exportMock4JsHelpers() {
     exports.callFunction = callFunction;
     exports.callFunctionWithSavedArgs = callFunctionWithSavedArgs;
     exports.callGlobalWithSavedArgs = callGlobalWithSavedArgs;
     exports.eqJSON = eqJSON;
@@ skipping 23 matching lines @@
   exports.runTest = runTest;
   exports.runTestFunction = runTestFunction;
   exports.DUMMY_URL = DUMMY_URL;
   exports.TEST = TEST;
   exports.TEST_F = TEST_F;
   exports.RUNTIME_TEST_F = TEST_F;
   exports.GEN = GEN;
   exports.GEN_INCLUDE = GEN_INCLUDE;
   exports.WhenTestDone = WhenTestDone;
 })(this);