1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "base/file_path.h"
6 #include "base/logging.h"
7 #include "base/memory/ref_counted.h"
8 #include "base/memory/scoped_ptr.h"
9 #include "base/values.h"
10 #include "chrome/common/extensions/extension.h"
11 #include "chrome/common/extensions/extension_set.h"
12 #include "testing/gtest/include/gtest/gtest.h"
13
14 namespace {
15
CreateTestExtension(const std::string & name,const std::string & launch_url,const std::string & extent)16 scoped_refptr<Extension> CreateTestExtension(const std::string& name,
17 const std::string& launch_url,
18 const std::string& extent) {
19 #if defined(OS_WIN)
20 FilePath path(FILE_PATH_LITERAL("c:\\"));
21 #else
22 FilePath path(FILE_PATH_LITERAL("/"));
23 #endif
24 path = path.AppendASCII(name);
25
26 DictionaryValue manifest;
27 manifest.SetString("name", name);
28 manifest.SetString("version", "1");
29
30 if (!launch_url.empty())
31 manifest.SetString("app.launch.web_url", launch_url);
32
33 if (!extent.empty()) {
34 ListValue* urls = new ListValue();
35 manifest.Set("app.urls", urls);
36 urls->Append(Value::CreateStringValue(extent));
37 }
38
39 std::string error;
40 scoped_refptr<Extension> extension(
41 Extension::Create(path, Extension::INTERNAL, manifest,
42 Extension::STRICT_ERROR_CHECKS, &error));
43 EXPECT_TRUE(extension.get()) << error;
44 return extension;
45 }
46
47 } // namespace
48
TEST(ExtensionSetTest,ExtensionSet)49 TEST(ExtensionSetTest, ExtensionSet) {
50 scoped_refptr<Extension> ext1(CreateTestExtension(
51 "a", "https://chrome.google.com/launch", "https://chrome.google.com/"));
52
53 scoped_refptr<Extension> ext2(CreateTestExtension(
54 "a", "http://code.google.com/p/chromium",
55 "http://code.google.com/p/chromium/"));
56
57 scoped_refptr<Extension> ext3(CreateTestExtension(
58 "b", "http://dev.chromium.org/", "http://dev.chromium.org/"));
59
60 scoped_refptr<Extension> ext4(CreateTestExtension("c", "", ""));
61
62 ASSERT_TRUE(ext1 && ext2 && ext3 && ext4);
63
64 ExtensionSet extensions;
65
66 // Add an extension.
67 extensions.Insert(ext1);
68 EXPECT_EQ(1u, extensions.size());
69 EXPECT_EQ(ext1, extensions.GetByID(ext1->id()));
70
71 // Since extension2 has same ID, it should overwrite extension1.
72 extensions.Insert(ext2);
73 EXPECT_EQ(1u, extensions.size());
74 EXPECT_EQ(ext2, extensions.GetByID(ext1->id()));
75
76 // Add the other extensions.
77 extensions.Insert(ext3);
78 extensions.Insert(ext4);
79 EXPECT_EQ(3u, extensions.size());
80
81 // Get extension by its chrome-extension:// URL
82 EXPECT_EQ(ext2, extensions.GetByURL(
83 ext2->GetResourceURL("test.html")));
84 EXPECT_EQ(ext3, extensions.GetByURL(
85 ext3->GetResourceURL("test.html")));
86 EXPECT_EQ(ext4, extensions.GetByURL(
87 ext4->GetResourceURL("test.html")));
88
89 // Get extension by web extent.
90 EXPECT_EQ(ext2, extensions.GetByURL(
91 GURL("http://code.google.com/p/chromium/monkey")));
92 EXPECT_EQ(ext3, extensions.GetByURL(
93 GURL("http://dev.chromium.org/design-docs/")));
94 EXPECT_FALSE(extensions.GetByURL(
95 GURL("http://blog.chromium.org/")));
96
97 // Test InSameExtent().
98 EXPECT_TRUE(extensions.InSameExtent(
99 GURL("http://code.google.com/p/chromium/monkey/"),
100 GURL("http://code.google.com/p/chromium/")));
101 EXPECT_FALSE(extensions.InSameExtent(
102 GURL("http://code.google.com/p/chromium/"),
103 GURL("https://code.google.com/p/chromium/")));
104 EXPECT_FALSE(extensions.InSameExtent(
105 GURL("http://code.google.com/p/chromium/"),
106 GURL("http://dev.chromium.org/design-docs/")));
107
108 // Both of these should be NULL, which mean true for InSameExtent.
109 EXPECT_TRUE(extensions.InSameExtent(
110 GURL("http://www.google.com/"),
111 GURL("http://blog.chromium.org/")));
112
113 // Remove one of the extensions.
114 extensions.Remove(ext2->id());
115 EXPECT_EQ(2u, extensions.size());
116 EXPECT_FALSE(extensions.GetByID(ext2->id()));
117 }
118