1 // Copyright 2013 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/files/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 "extensions/common/extension.h" 11 #include "extensions/common/extension_set.h" 12 #include "testing/gtest/include/gtest/gtest.h" 13 14 namespace extensions { 15 16 namespace { 17 18 scoped_refptr<Extension> CreateTestExtension(const std::string& name, 19 const std::string& launch_url, 20 const std::string& extent) { 21 #if defined(OS_WIN) 22 base::FilePath path(FILE_PATH_LITERAL("c:\\")); 23 #else 24 base::FilePath path(FILE_PATH_LITERAL("/")); 25 #endif 26 path = path.AppendASCII(name); 27 28 base::DictionaryValue manifest; 29 manifest.SetString("name", name); 30 manifest.SetString("version", "1"); 31 32 if (!launch_url.empty()) 33 manifest.SetString("app.launch.web_url", launch_url); 34 35 if (!extent.empty()) { 36 base::ListValue* urls = new base::ListValue(); 37 manifest.Set("app.urls", urls); 38 urls->Append(new base::StringValue(extent)); 39 } 40 41 std::string error; 42 scoped_refptr<Extension> extension( 43 Extension::Create(path, Manifest::INTERNAL, manifest, 44 Extension::NO_FLAGS, &error)); 45 EXPECT_TRUE(extension.get()) << error; 46 return extension; 47 } 48 49 } // namespace 50 51 TEST(ExtensionSetTest, ExtensionSet) { 52 scoped_refptr<Extension> ext1(CreateTestExtension( 53 "a", "https://chrome.google.com/launch", "https://chrome.google.com/")); 54 55 scoped_refptr<Extension> ext2(CreateTestExtension( 56 "a", "http://code.google.com/p/chromium", 57 "http://code.google.com/p/chromium/")); 58 59 scoped_refptr<Extension> ext3(CreateTestExtension( 60 "b", "http://dev.chromium.org/", "http://dev.chromium.org/")); 61 62 scoped_refptr<Extension> ext4( 63 CreateTestExtension("c", std::string(), std::string())); 64 65 ASSERT_TRUE(ext1.get() && ext2.get() && ext3.get() && ext4.get()); 66 67 ExtensionSet extensions; 68 69 // Add an extension. 70 EXPECT_TRUE(extensions.Insert(ext1)); 71 EXPECT_EQ(1u, extensions.size()); 72 EXPECT_EQ(ext1, extensions.GetByID(ext1->id())); 73 74 // Since extension2 has same ID, it should overwrite extension1. 75 EXPECT_FALSE(extensions.Insert(ext2)); 76 EXPECT_EQ(1u, extensions.size()); 77 EXPECT_EQ(ext2, extensions.GetByID(ext1->id())); 78 79 // Add the other extensions. 80 EXPECT_TRUE(extensions.Insert(ext3)); 81 EXPECT_TRUE(extensions.Insert(ext4)); 82 EXPECT_EQ(3u, extensions.size()); 83 84 // Get extension by its chrome-extension:// URL 85 EXPECT_EQ(ext2, extensions.GetExtensionOrAppByURL( 86 ext2->GetResourceURL("test.html"))); 87 EXPECT_EQ(ext3, extensions.GetExtensionOrAppByURL( 88 ext3->GetResourceURL("test.html"))); 89 EXPECT_EQ(ext4, extensions.GetExtensionOrAppByURL( 90 ext4->GetResourceURL("test.html"))); 91 92 // Get extension by web extent. 93 EXPECT_EQ(ext2, extensions.GetExtensionOrAppByURL( 94 GURL("http://code.google.com/p/chromium/monkey"))); 95 EXPECT_EQ(ext3, extensions.GetExtensionOrAppByURL( 96 GURL("http://dev.chromium.org/design-docs/"))); 97 EXPECT_FALSE(extensions.GetExtensionOrAppByURL( 98 GURL("http://blog.chromium.org/"))); 99 100 // Test InSameExtent(). 101 EXPECT_TRUE(extensions.InSameExtent( 102 GURL("http://code.google.com/p/chromium/monkey/"), 103 GURL("http://code.google.com/p/chromium/"))); 104 EXPECT_FALSE(extensions.InSameExtent( 105 GURL("http://code.google.com/p/chromium/"), 106 GURL("https://code.google.com/p/chromium/"))); 107 EXPECT_FALSE(extensions.InSameExtent( 108 GURL("http://code.google.com/p/chromium/"), 109 GURL("http://dev.chromium.org/design-docs/"))); 110 111 // Both of these should be NULL, which mean true for InSameExtent. 112 EXPECT_TRUE(extensions.InSameExtent( 113 GURL("http://www.google.com/"), 114 GURL("http://blog.chromium.org/"))); 115 116 // Remove one of the extensions. 117 EXPECT_TRUE(extensions.Remove(ext2->id())); 118 EXPECT_EQ(2u, extensions.size()); 119 EXPECT_FALSE(extensions.GetByID(ext2->id())); 120 121 // Make a union of a set with 3 more extensions (only 2 are new). 122 scoped_refptr<Extension> ext5( 123 CreateTestExtension("d", std::string(), std::string())); 124 scoped_refptr<Extension> ext6( 125 CreateTestExtension("e", std::string(), std::string())); 126 ASSERT_TRUE(ext5.get() && ext6.get()); 127 128 scoped_ptr<ExtensionSet> to_add(new ExtensionSet()); 129 // |ext3| is already in |extensions|, should not affect size. 130 EXPECT_TRUE(to_add->Insert(ext3)); 131 EXPECT_TRUE(to_add->Insert(ext5)); 132 EXPECT_TRUE(to_add->Insert(ext6)); 133 134 ASSERT_TRUE(extensions.Contains(ext3->id())); 135 ASSERT_TRUE(extensions.InsertAll(*to_add)); 136 EXPECT_EQ(4u, extensions.size()); 137 138 ASSERT_FALSE(extensions.InsertAll(*to_add)); // Re-adding same set no-ops. 139 EXPECT_EQ(4u, extensions.size()); 140 } 141 142 } // namespace extensions 143
