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// Copyright (c) 2013 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.
'use strict';
base.require('base.range');
base.unittest.testSuite('base.range', function() {
test('addValue', function() {
var range = new base.Range();
assertTrue(range.isEmpty);
range.addValue(1);
assertFalse(range.isEmpty);
assertEquals(range.min, 1);
assertEquals(range.max, 1);
range.addValue(2);
assertFalse(range.isEmpty);
assertEquals(range.min, 1);
assertEquals(range.max, 2);
});
test('addNonEmptyRange', function() {
var r1 = new base.Range();
r1.addValue(1);
r1.addValue(2);
var r = new base.Range();
r.addRange(r1);
assertEquals(r.min, 1);
assertEquals(r.max, 2);
});
test('addEmptyRange', function() {
var r1 = new base.Range();
var r = new base.Range();
r.addRange(r1);
assertTrue(r.isEmpty);
assertEquals(r.min, undefined);
assertEquals(r.max, undefined);
});
test('addRangeToRange', function() {
var r1 = new base.Range();
r1.addValue(1);
r1.addValue(2);
var r = new base.Range();
r.addValue(3);
r.addRange(r1);
assertFalse(r.isEmpty);
assertEquals(r.min, 1);
assertEquals(r.max, 3);
});
});
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