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<!DOCTYPE html>
<html>
<!--
Copyright 2010 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.format.JsonPrettyPrinter</title>
<script src="../base.js"></script>
<script>
goog.require('goog.format.JsonPrettyPrinter');
goog.require('goog.testing.jsunit');
</script>
</head>
<body>
<script>
var formatter;
function setUp() {
formatter = new goog.format.JsonPrettyPrinter();
}
function testUndefined() {
assertEquals('', formatter.format());
}
function testNull() {
assertEquals('', formatter.format(null));
}
function testBoolean() {
assertEquals('true', formatter.format(true));
}
function testNumber() {
assertEquals('1', formatter.format(1));
}
function testEmptyString() {
assertEquals('', formatter.format(''));
}
function testWhitespaceString() {
assertEquals('', formatter.format(' '));
}
function testString() {
assertEquals('{}', formatter.format('{}'));
}
function testEmptyArray() {
assertEquals('[]', formatter.format([]));
}
function testArrayOneElement() {
assertEquals('[\n 1\n]', formatter.format([1]));
}
function testArrayMultipleElements() {
assertEquals('[\n 1,\n 2,\n 3\n]', formatter.format([1, 2, 3]));
}
function testFunction() {
assertEquals('{\n "a": "1",\n "b": ""\n}',
formatter.format({'a': '1', 'b': function() { return null; }}));
}
function testObject() {
assertEquals('{}', formatter.format({}));
}
function testObjectMultipleProperties() {
assertEquals('{\n "a": null,\n "b": true,\n "c": 1,\n "d": "d",\n "e":' +
' [\n 1,\n 2,\n 3\n ],\n "f": {\n "g": 1,\n "h": "h"\n' +
' }\n}',
formatter.format({"a": null, "b": true, "c": 1, "d": "d", "e": [1, 2, 3],
"f": {"g": 1, "h": "h"}}));
}
function testHtmlDelimiters() {
var htmlFormatter = new goog.format.JsonPrettyPrinter(
new goog.format.JsonPrettyPrinter.HtmlDelimiters());
assertEquals('{\n <span class="goog-jsonprettyprinter-propertyname">"a"</s' +
'pan>: <span class="goog-jsonprettyprinter-propertyvalue-number">1</spa' +
'n>,\n <span class="goog-jsonprettyprinter-propertyname">"b"</span>: <' +
'span class="goog-jsonprettyprinter-propertyvalue-string">"2"</span>,\n' +
' <span class="goog-jsonprettyprinter-propertyname">"c"</span>: <span ' +
'class="goog-jsonprettyprinter-propertyvalue-unknown">""</span>\n}',
htmlFormatter.format({"a": 1, "b": "2", "c": function() {}}));
}
</script>
</body>
</html>
|
