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 14namespace extensions { 15 16namespace { 17 18scoped_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 51TEST(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.get(), 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.get(), 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( 86 ext2.get(), 87 extensions.GetExtensionOrAppByURL(ext2->GetResourceURL("test.html"))); 88 EXPECT_EQ( 89 ext3.get(), 90 extensions.GetExtensionOrAppByURL(ext3->GetResourceURL("test.html"))); 91 EXPECT_EQ( 92 ext4.get(), 93 extensions.GetExtensionOrAppByURL(ext4->GetResourceURL("test.html"))); 94 95 // Get extension by web extent. 96 EXPECT_EQ(ext2.get(), 97 extensions.GetExtensionOrAppByURL( 98 GURL("http://code.google.com/p/chromium/monkey"))); 99 EXPECT_EQ(ext3.get(), 100 extensions.GetExtensionOrAppByURL( 101 GURL("http://dev.chromium.org/design-docs/"))); 102 EXPECT_FALSE(extensions.GetExtensionOrAppByURL( 103 GURL("http://blog.chromium.org/"))); 104 105 // Test InSameExtent(). 106 EXPECT_TRUE(extensions.InSameExtent( 107 GURL("http://code.google.com/p/chromium/monkey/"), 108 GURL("http://code.google.com/p/chromium/"))); 109 EXPECT_FALSE(extensions.InSameExtent( 110 GURL("http://code.google.com/p/chromium/"), 111 GURL("https://code.google.com/p/chromium/"))); 112 EXPECT_FALSE(extensions.InSameExtent( 113 GURL("http://code.google.com/p/chromium/"), 114 GURL("http://dev.chromium.org/design-docs/"))); 115 116 // Both of these should be NULL, which mean true for InSameExtent. 117 EXPECT_TRUE(extensions.InSameExtent( 118 GURL("http://www.google.com/"), 119 GURL("http://blog.chromium.org/"))); 120 121 // Remove one of the extensions. 122 EXPECT_TRUE(extensions.Remove(ext2->id())); 123 EXPECT_EQ(2u, extensions.size()); 124 EXPECT_FALSE(extensions.GetByID(ext2->id())); 125 126 // Make a union of a set with 3 more extensions (only 2 are new). 127 scoped_refptr<Extension> ext5( 128 CreateTestExtension("d", std::string(), std::string())); 129 scoped_refptr<Extension> ext6( 130 CreateTestExtension("e", std::string(), std::string())); 131 ASSERT_TRUE(ext5.get() && ext6.get()); 132 133 scoped_ptr<ExtensionSet> to_add(new ExtensionSet()); 134 // |ext3| is already in |extensions|, should not affect size. 135 EXPECT_TRUE(to_add->Insert(ext3)); 136 EXPECT_TRUE(to_add->Insert(ext5)); 137 EXPECT_TRUE(to_add->Insert(ext6)); 138 139 ASSERT_TRUE(extensions.Contains(ext3->id())); 140 ASSERT_TRUE(extensions.InsertAll(*to_add)); 141 EXPECT_EQ(4u, extensions.size()); 142 143 ASSERT_FALSE(extensions.InsertAll(*to_add)); // Re-adding same set no-ops. 144 EXPECT_EQ(4u, extensions.size()); 145} 146 147} // namespace extensions 148