1 /*
2 * Copyright (C) 2011 Google Inc. 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 are
6 * met:
7 *
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "config.h"
32 #include "public/web/WebPageSerializer.h"
33
34 #include "core/dom/Document.h"
35 #include "public/platform/Platform.h"
36 #include "public/platform/WebString.h"
37 #include "public/platform/WebURL.h"
38 #include "public/platform/WebURLRequest.h"
39 #include "public/platform/WebURLResponse.h"
40 #include "public/platform/WebUnitTestSupport.h"
41 #include "public/web/WebDocument.h"
42 #include "public/web/WebFrame.h"
43 #include "public/web/WebView.h"
44 #include "web/tests/FrameTestHelpers.h"
45 #include "web/tests/URLTestHelpers.h"
46
47 #include <gtest/gtest.h>
48
49 using namespace blink;
50 using WebCore::Document;
51 using blink::URLTestHelpers::toKURL;
52
53 namespace {
54
55 class WebPageSerializerTest : public testing::Test {
56 public:
WebPageSerializerTest()57 WebPageSerializerTest() : m_supportedSchemes(static_cast<size_t>(3))
58 {
59 m_supportedSchemes[0] = "http";
60 m_supportedSchemes[1] = "https";
61 m_supportedSchemes[2] = "file";
62 }
63
64 protected:
SetUp()65 virtual void SetUp()
66 {
67 m_helper.initialize();
68 }
69
TearDown()70 virtual void TearDown()
71 {
72 Platform::current()->unitTestSupport()->unregisterAllMockedURLs();
73 }
74
registerMockedURLLoad(const std::string & url,const WebString & fileName)75 void registerMockedURLLoad(const std::string& url, const WebString& fileName)
76 {
77 URLTestHelpers::registerMockedURLLoad(toKURL(url), fileName, WebString::fromUTF8("pageserialization/"), WebString::fromUTF8("text/html"));
78 }
79
loadURLInTopFrame(const WebURL & url)80 void loadURLInTopFrame(const WebURL& url)
81 {
82 FrameTestHelpers::loadFrame(m_helper.webView()->mainFrame(), url.string().utf8());
83 }
84
webVectorContains(const WebVector<WebURL> & vector,const char * url)85 static bool webVectorContains(const WebVector<WebURL>& vector, const char* url)
86 {
87 return vector.contains(WebURL(toKURL(std::string(url))));
88 }
89
90 // Useful for debugging.
printWebURLs(const WebVector<WebURL> & urls)91 static void printWebURLs(const WebVector<WebURL>& urls)
92 {
93 for (size_t i = 0; i < urls.size(); i++)
94 printf("%s\n", urls[i].spec().data());
95 }
96
webView() const97 WebView* webView() const { return m_helper.webView(); }
98
99 WebVector<WebCString> m_supportedSchemes;
100
101 private:
102 FrameTestHelpers::WebViewHelper m_helper;
103 };
104
TEST_F(WebPageSerializerTest,HTMLNodes)105 TEST_F(WebPageSerializerTest, HTMLNodes)
106 {
107 // Register the mocked frame and load it.
108 WebURL topFrameURL = toKURL("http://www.test.com");
109 registerMockedURLLoad("http://www.test.com", WebString::fromUTF8("simple_page.html"));
110 registerMockedURLLoad("http://www.example.com/beautifull.css", WebString::fromUTF8("beautifull.css"));
111 loadURLInTopFrame(topFrameURL);
112
113 // Retrieve all resources.
114 WebVector<WebURL> frames;
115 WebVector<WebURL> resources;
116 ASSERT_TRUE(WebPageSerializer::retrieveAllResources(
117 webView(), m_supportedSchemes, &resources, &frames));
118
119 // Tests that all resources from the frame have been retrieved.
120 EXPECT_EQ(1U, frames.size()); // There should be no duplicates.
121 EXPECT_TRUE(webVectorContains(frames, "http://www.test.com"));
122
123 EXPECT_EQ(14U, resources.size()); // There should be no duplicates.
124 EXPECT_TRUE(webVectorContains(resources, "http://www.example.com/beautifull.css"));
125 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/awesome.js"));
126 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/bodyBackground.jpg"));
127 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/awesome.png"));
128 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/imageButton.png"));
129 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/tableBackground.png"));
130 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/trBackground.png"));
131 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/tdBackground.png"));
132 EXPECT_TRUE(webVectorContains(resources, "http://www.evene.fr/citations/auteur.php?ida=46"));
133 EXPECT_TRUE(webVectorContains(resources, "http://www.brainyquote.com/quotes/authors/c/charles_darwin.html"));
134 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/why_deleted.html"));
135 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/why_inserted.html"));
136 EXPECT_TRUE(webVectorContains(resources, "https://www.secure.com/https.gif"));
137 EXPECT_TRUE(webVectorContains(resources, "file://c/my_folder/file.gif"));
138 }
139
TEST_F(WebPageSerializerTest,MultipleFrames)140 TEST_F(WebPageSerializerTest, MultipleFrames)
141 {
142 // Register the mocked frames.
143 WebURL topFrameURL = toKURL("http://www.test.com");
144 registerMockedURLLoad("http://www.test.com", WebString::fromUTF8("top_frame.html"));
145 registerMockedURLLoad("http://www.test.com/simple_iframe.html",
146 WebString::fromUTF8("simple_iframe.html"));
147 registerMockedURLLoad("http://www.test.com/object_iframe.html",
148 WebString::fromUTF8("object_iframe.html"));
149 registerMockedURLLoad("http://www.test.com/embed_iframe.html",
150 WebString::fromUTF8("embed_iframe.html"));
151 // If we don't register a mocked resource for awesome.png, it causes the
152 // document loader of the iframe that has it as its src to assert on close,
153 // not sure why.
154 registerMockedURLLoad("http://www.test.com/awesome.png",
155 WebString::fromUTF8("awesome.png"));
156
157 loadURLInTopFrame(topFrameURL);
158
159 // Retrieve all resources.
160 WebVector<WebURL> frames;
161 WebVector<WebURL> resources;
162 ASSERT_TRUE(WebPageSerializer::retrieveAllResources(
163 webView(), m_supportedSchemes, &resources, &frames));
164
165 // Tests that all resources from the frame have been retrieved.
166 EXPECT_EQ(4U, frames.size()); // There should be no duplicates.
167 EXPECT_TRUE(webVectorContains(frames, "http://www.test.com"));
168 EXPECT_TRUE(webVectorContains(frames, "http://www.test.com/simple_iframe.html"));
169 EXPECT_TRUE(webVectorContains(frames, "http://www.test.com/object_iframe.html"));
170 EXPECT_TRUE(webVectorContains(frames, "http://www.test.com/embed_iframe.html"));
171
172 EXPECT_EQ(5U, resources.size()); // There should be no duplicates.
173 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/awesome.png"));
174 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/innerFrame.png"));
175 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/flash.swf"));
176 // FIXME: for some reason the following resources is missing on one of the bot
177 // causing the test to fail. Probably a plugin issue.
178 // EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/music.mid"));
179 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/object.png"));
180 EXPECT_TRUE(webVectorContains(resources, "http://www.test.com/embed.png"));
181 }
182
183 }
184