src/chrome/browser/extensions/convert_web_app_unittest.cc

   1 // Copyright (c) 2012 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 "chrome/browser/extensions/convert_web_app.h"
   6
   7 #include <string>
   8 #include <vector>
   9
  10 #include "base/files/file_path.h"
  11 #include "base/files/file_util.h"
  12 #include "base/files/scoped_temp_dir.h"
  13 #include "base/path_service.h"
  14 #include "base/strings/stringprintf.h"
  15 #include "base/strings/utf_string_conversions.h"
  16 #include "base/time/time.h"
  17 #include "base/version.h"
  18 #include "chrome/common/chrome_paths.h"
  19 #include "chrome/common/extensions/manifest_handlers/app_launch_info.h"
  20 #include "chrome/common/web_application_info.h"
  21 #include "extensions/common/extension.h"
  22 #include "extensions/common/extension_icon_set.h"
  23 #include "extensions/common/extension_resource.h"
  24 #include "extensions/common/manifest_handlers/icons_handler.h"
  25 #include "extensions/common/permissions/permission_set.h"
  26 #include "extensions/common/permissions/permissions_data.h"
  27 #include "extensions/common/url_pattern.h"
  28 #include "testing/gtest/include/gtest/gtest.h"
  29 #include "ui/gfx/codec/png_codec.h"
  30 #include "url/gurl.h"
  31
  32 namespace extensions {
  33
  34 namespace {
  35
  36 // Returns an icon info corresponding to a canned icon.
  37 WebApplicationInfo::IconInfo GetIconInfo(const GURL& url, int size) {
  38   WebApplicationInfo::IconInfo result;
  39
  40   base::FilePath icon_file;
  41   if (!PathService::Get(chrome::DIR_TEST_DATA, &icon_file)) {
  42     ADD_FAILURE() << "Could not get test data directory.";
  43     return result;
  44   }
  45
  46   icon_file = icon_file.AppendASCII("extensions")
  47                        .AppendASCII("convert_web_app")
  48                        .AppendASCII(base::StringPrintf("%i.png", size));
  49
  50   result.url = url;
  51   result.width = size;
  52   result.height = size;
  53
  54   std::string icon_data;
  55   if (!base::ReadFileToString(icon_file, &icon_data)) {
  56     ADD_FAILURE() << "Could not read test icon.";
  57     return result;
  58   }
  59
  60   if (!gfx::PNGCodec::Decode(
  61         reinterpret_cast<const unsigned char*>(icon_data.c_str()),
  62         icon_data.size(), &result.data)) {
  63     ADD_FAILURE() << "Could not decode test icon.";
  64     return result;
  65   }
  66
  67   return result;
  68 }
  69
  70 base::Time GetTestTime(int year, int month, int day, int hour, int minute,
  71                        int second, int millisecond) {
  72   base::Time::Exploded exploded = {0};
  73   exploded.year = year;
  74   exploded.month = month;
  75   exploded.day_of_month = day;
  76   exploded.hour = hour;
  77   exploded.minute = minute;
  78   exploded.second = second;
  79   exploded.millisecond = millisecond;
  80   return base::Time::FromUTCExploded(exploded);
  81 }
  82
  83 }  // namespace
  84
  85 TEST(ExtensionFromWebApp, GenerateVersion) {
  86   EXPECT_EQ("2010.1.1.0",
  87             ConvertTimeToExtensionVersion(
  88                 GetTestTime(2010, 1, 1, 0, 0, 0, 0)));
  89   EXPECT_EQ("2010.12.31.22111",
  90             ConvertTimeToExtensionVersion(
  91                 GetTestTime(2010, 12, 31, 8, 5, 50, 500)));
  92   EXPECT_EQ("2010.10.1.65535",
  93             ConvertTimeToExtensionVersion(
  94                 GetTestTime(2010, 10, 1, 23, 59, 59, 999)));
  95 }
  96
  97 TEST(ExtensionFromWebApp, Basic) {
  98   base::ScopedTempDir extensions_dir;
  99   ASSERT_TRUE(extensions_dir.CreateUniqueTempDir());
 100
 101   WebApplicationInfo web_app;
 102   web_app.title = base::ASCIIToUTF16("Gearpad");
 103   web_app.description =
 104       base::ASCIIToUTF16("The best text editor in the universe!");
 105   web_app.app_url = GURL("http://aaronboodman.com/gearpad/");
 106
 107   const int sizes[] = {16, 48, 128};
 108   for (size_t i = 0; i < arraysize(sizes); ++i) {
 109     GURL icon_url(
 110         web_app.app_url.Resolve(base::StringPrintf("%i.png", sizes[i])));
 111     web_app.icons.push_back(GetIconInfo(icon_url, sizes[i]));
 112   }
 113
 114   scoped_refptr<Extension> extension = ConvertWebAppToExtension(
 115       web_app, GetTestTime(1978, 12, 11, 0, 0, 0, 0),
 116       extensions_dir.path());
 117   ASSERT_TRUE(extension.get());
 118
 119   base::ScopedTempDir extension_dir;
 120   EXPECT_TRUE(extension_dir.Set(extension->path()));
 121
 122   EXPECT_TRUE(extension->is_app());
 123   EXPECT_TRUE(extension->is_hosted_app());
 124   EXPECT_FALSE(extension->is_legacy_packaged_app());
 125
 126   EXPECT_EQ("zVvdNZy3Mp7CFU8JVSyXNlDuHdVLbP7fDO3TGVzj/0w=",
 127             extension->public_key());
 128   EXPECT_EQ("oplhagaaipaimkjlbekcdjkffijdockj", extension->id());
 129   EXPECT_EQ("1978.12.11.0", extension->version()->GetString());
 130   EXPECT_EQ(base::UTF16ToUTF8(web_app.title), extension->name());
 131   EXPECT_EQ(base::UTF16ToUTF8(web_app.description), extension->description());
 132   EXPECT_EQ(web_app.app_url, AppLaunchInfo::GetFullLaunchURL(extension.get()));
 133   EXPECT_EQ(0u,
 134             extension->permissions_data()->active_permissions()->apis().size());
 135   ASSERT_EQ(0u, extension->web_extent().patterns().size());
 136
 137   EXPECT_EQ(web_app.icons.size(),
 138             IconsInfo::GetIcons(extension.get()).map().size());
 139   for (size_t i = 0; i < web_app.icons.size(); ++i) {
 140     EXPECT_EQ(base::StringPrintf("icons/%i.png", web_app.icons[i].width),
 141               IconsInfo::GetIcons(extension.get()).Get(
 142                   web_app.icons[i].width, ExtensionIconSet::MATCH_EXACTLY));
 143     ExtensionResource resource =
 144         IconsInfo::GetIconResource(extension.get(),
 145                                    web_app.icons[i].width,
 146                                    ExtensionIconSet::MATCH_EXACTLY);
 147     ASSERT_TRUE(!resource.empty());
 148     EXPECT_TRUE(base::PathExists(resource.GetFilePath()));
 149   }
 150 }
 151
 152 TEST(ExtensionFromWebApp, Minimal) {
 153   base::ScopedTempDir extensions_dir;
 154   ASSERT_TRUE(extensions_dir.CreateUniqueTempDir());
 155
 156   WebApplicationInfo web_app;
 157   web_app.title = base::ASCIIToUTF16("Gearpad");
 158   web_app.app_url = GURL("http://aaronboodman.com/gearpad/");
 159
 160   scoped_refptr<Extension> extension = ConvertWebAppToExtension(
 161       web_app, GetTestTime(1978, 12, 11, 0, 0, 0, 0),
 162       extensions_dir.path());
 163   ASSERT_TRUE(extension.get());
 164
 165   base::ScopedTempDir extension_dir;
 166   EXPECT_TRUE(extension_dir.Set(extension->path()));
 167
 168   EXPECT_TRUE(extension->is_app());
 169   EXPECT_TRUE(extension->is_hosted_app());
 170   EXPECT_FALSE(extension->is_legacy_packaged_app());
 171
 172   EXPECT_EQ("zVvdNZy3Mp7CFU8JVSyXNlDuHdVLbP7fDO3TGVzj/0w=",
 173             extension->public_key());
 174   EXPECT_EQ("oplhagaaipaimkjlbekcdjkffijdockj", extension->id());
 175   EXPECT_EQ("1978.12.11.0", extension->version()->GetString());
 176   EXPECT_EQ(base::UTF16ToUTF8(web_app.title), extension->name());
 177   EXPECT_EQ("", extension->description());
 178   EXPECT_EQ(web_app.app_url, AppLaunchInfo::GetFullLaunchURL(extension.get()));
 179   EXPECT_EQ(0u, IconsInfo::GetIcons(extension.get()).map().size());
 180   EXPECT_EQ(0u,
 181             extension->permissions_data()->active_permissions()->apis().size());
 182   ASSERT_EQ(0u, extension->web_extent().patterns().size());
 183 }
 184
 185 }  // namespace extensions