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// Copyright 2015 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.
// Include test fixture.
GEN_INCLUDE(['../testing/chromevox_unittest_base.js']);
/**
* Test fixture.
* @constructor
* @extends {ChromeVoxUnitTestBase}
*/
function StringUtilUnitTest() {
ChromeVoxUnitTestBase.call(this);
}
StringUtilUnitTest.prototype = {
__proto__: ChromeVoxUnitTestBase.prototype,
/** @override */
closureModuleDeps: [
'StringUtil',
],
};
TEST_F('StringUtilUnitTest', 'longestCommonPrefixLength', function() {
var lcpl = StringUtil.longestCommonPrefixLength;
assertEquals(0, lcpl('', ''));
assertEquals(0, lcpl('', 'hello'));
assertEquals(0, lcpl('hello', ''));
assertEquals(1, lcpl('hi', 'hello'));
});
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