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<!DOCTYPE html>
<html>
<!--
Copyright 2009 The Closure Library Authors. All Rights Reserved.

Use of this source code is governed by the Apache License, Version 2.0.
See the COPYING file for details.
-->
<!--
-->
<head>
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>Closure Unit Tests - goog.i18n.CharListDecompressor</title>
<meta charset=utf-8>

<script src="../base.js"></script>
<script>
  goog.require('goog.i18n.CharListDecompressor');
  goog.require('goog.testing.jsunit');
</script>
</head>
<body>
<script>
var decompressor = new goog.i18n.CharListDecompressor();

function testBuildCharMap() {
  assertEquals(0, decompressor.charMap_['0']);
  assertEquals(10, decompressor.charMap_['A']);
  assertEquals(87, decompressor.charMap_['}']);
}

function testGetCodeAt() {
  var code = decompressor.getCodeAt_('321', 1, 2);
  assertEquals(90, code);
}

function testAddCharsForType0() {
  var list = ['a'];
  var lastcode = decompressor.addChars_(list, 97, 0, 0);
  assertArrayEquals(['a', 'b'], list);
  assertEquals(98, lastcode);
}

function testAddCharsForType1() {
  var list = ['a'];
  var lastcode = decompressor.addChars_(list, 98, 0, 1);
  assertArrayEquals(['a', 'a'], list);
  assertEquals(97, lastcode);
}

function testAddCharsForType2() {
  var list = ['a'];
  var lastcode = decompressor.addChars_(list, 97, 1, 2);
  assertArrayEquals(['a', 'b', 'c'], list);
  assertEquals(99, lastcode);
}

function testToCharList() {
  var list = decompressor.toCharList('%812E<E'); // a, x-z, p-r
  assertArrayEquals(['a', 'x', 'y', 'z', 'p', 'q', 'r'], list);
}
</script>
</body>
</html>