1/*
2 * Copyright (c) 2013, Opera Software ASA. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 * 3. Neither the name of Opera Software ASA nor the names of its
13 *    contributors may be used to endorse or promote products derived
14 *    from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
19 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
20 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
21 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
23 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
25 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
27 * OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30#include "config.h"
31#include "core/dom/DOMImplementation.h"
32
33#include "wtf/text/WTFString.h"
34#include <gtest/gtest.h>
35
36using namespace blink;
37
38namespace {
39
40TEST(DOMImplementationTest, TextMIMEType)
41{
42    EXPECT_TRUE(DOMImplementation::isTextMIMEType("text/plain"));
43    EXPECT_TRUE(DOMImplementation::isTextMIMEType("text/javascript"));
44    EXPECT_TRUE(DOMImplementation::isTextMIMEType("TEXT/JavaScript"));
45    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/json"));
46    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/jSON"));
47    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/json;foo=2"));
48    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/json  "));
49    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/+json"));
50    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/x-javascript-like+json;a=2;c=4"));
51    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/javascript"));
52    EXPECT_TRUE(DOMImplementation::isTextMIMEType("Application/Javascript"));
53    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/x-custom+json;b=3"));
54    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/x-custom+json"));
55    // Outside of RFC-2045 grammar, but robustly accept/allow.
56    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/x-what+json;"));
57    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/json;"));
58    EXPECT_TRUE(DOMImplementation::isTextMIMEType("application/json "));
59
60    EXPECT_FALSE(DOMImplementation::isTextMIMEType("application/x-custom;a=a+json"));
61    EXPECT_FALSE(DOMImplementation::isTextMIMEType("application/x-custom;a=a+json ;"));
62    EXPECT_FALSE(DOMImplementation::isTextMIMEType("application/x-custom+jsonsoup"));
63    EXPECT_FALSE(DOMImplementation::isTextMIMEType("application/x-custom+jsonsoup  "));
64    EXPECT_FALSE(DOMImplementation::isTextMIMEType("text/html"));
65    EXPECT_FALSE(DOMImplementation::isTextMIMEType("text/xml"));
66    EXPECT_FALSE(DOMImplementation::isTextMIMEType("text/xsl"));
67}
68
69TEST(DOMImplementationTest, TextXMLType)
70{
71    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("text/xml"));
72    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("Text/xml"));
73    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("tEXt/XML"));
74    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("application/xml"));
75    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("application/XML"));
76    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("application/x-tra+xML"));
77    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("application/xslt+xml"));
78    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("application/rdf+Xml"));
79    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("image/svg+xml"));
80    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("text/xsl"));
81    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("text/XSL"));
82    EXPECT_TRUE(DOMImplementation::isXMLMIMEType("application/x+xml"));
83
84    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/x-custom;a=a+xml"));
85    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/x-custom;a=a+xml ;"));
86    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/x-custom+xml2"));
87    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/x-custom+xml2  "));
88    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/x-custom+exml"));
89    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("text/html"));
90    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/xml;"));
91    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/xml "));
92    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/x-what+xml;"));
93    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/x-tra+xML;a=2"));
94    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/+xML"));
95    EXPECT_FALSE(DOMImplementation::isXMLMIMEType("application/+xml"));
96}
97
98}
99