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 "chrome/browser/extensions/convert_web_app.h"
6
7#include <string>
8#include <vector>
9
10#include "base/file_path.h"
11#include "base/file_util.h"
12#include "base/memory/scoped_temp_dir.h"
13#include "base/path_service.h"
14#include "base/stringprintf.h"
15#include "base/time.h"
16#include "base/utf_string_conversions.h"
17#include "base/version.h"
18#include "chrome/common/chrome_paths.h"
19#include "chrome/common/extensions/extension.h"
20#include "chrome/common/extensions/extension_icon_set.h"
21#include "chrome/common/extensions/extension_resource.h"
22#include "chrome/common/extensions/url_pattern.h"
23#include "chrome/common/web_apps.h"
24#include "googleurl/src/gurl.h"
25#include "testing/gtest/include/gtest/gtest.h"
26#include "ui/gfx/codec/png_codec.h"
27#include "webkit/glue/image_decoder.h"
28
29namespace {
30
31// Returns an icon info corresponding to a canned icon.
32WebApplicationInfo::IconInfo GetIconInfo(const GURL& url, int size) {
33  WebApplicationInfo::IconInfo result;
34
35  FilePath icon_file;
36  if (!PathService::Get(chrome::DIR_TEST_DATA, &icon_file)) {
37    ADD_FAILURE() << "Could not get test data directory.";
38    return result;
39  }
40
41  icon_file = icon_file.AppendASCII("extensions")
42                       .AppendASCII("convert_web_app")
43                       .AppendASCII(StringPrintf("%i.png", size));
44
45  result.url = url;
46  result.width = size;
47  result.height = size;
48
49  std::string icon_data;
50  if (!file_util::ReadFileToString(icon_file, &icon_data)) {
51    ADD_FAILURE() << "Could not read test icon.";
52    return result;
53  }
54
55  webkit_glue::ImageDecoder decoder;
56  result.data = decoder.Decode(
57      reinterpret_cast<const unsigned char*>(icon_data.c_str()),
58      icon_data.size());
59  EXPECT_FALSE(result.data.isNull()) << "Could not decode test icon.";
60
61  return result;
62}
63
64base::Time GetTestTime(int year, int month, int day, int hour, int minute,
65                       int second, int millisecond) {
66  base::Time::Exploded exploded = {0};
67  exploded.year = year;
68  exploded.month = month;
69  exploded.day_of_month = day;
70  exploded.hour = hour;
71  exploded.minute = minute;
72  exploded.second = second;
73  exploded.millisecond = millisecond;
74  return base::Time::FromUTCExploded(exploded);
75}
76
77}  // namespace
78
79
80TEST(ExtensionFromWebApp, GenerateVersion) {
81  EXPECT_EQ("2010.1.1.0",
82            ConvertTimeToExtensionVersion(
83                GetTestTime(2010, 1, 1, 0, 0, 0, 0)));
84  EXPECT_EQ("2010.12.31.22111",
85            ConvertTimeToExtensionVersion(
86                GetTestTime(2010, 12, 31, 8, 5, 50, 500)));
87  EXPECT_EQ("2010.10.1.65535",
88            ConvertTimeToExtensionVersion(
89                GetTestTime(2010, 10, 1, 23, 59, 59, 999)));
90}
91
92TEST(ExtensionFromWebApp, Basic) {
93  WebApplicationInfo web_app;
94  web_app.manifest_url = GURL("http://aaronboodman.com/gearpad/manifest.json");
95  web_app.title = ASCIIToUTF16("Gearpad");
96  web_app.description = ASCIIToUTF16("The best text editor in the universe!");
97  web_app.app_url = GURL("http://aaronboodman.com/gearpad/");
98  web_app.permissions.push_back("geolocation");
99  web_app.permissions.push_back("notifications");
100  web_app.urls.push_back(GURL("http://aaronboodman.com/gearpad/"));
101
102  const int sizes[] = {16, 48, 128};
103  for (size_t i = 0; i < arraysize(sizes); ++i) {
104    GURL icon_url(web_app.app_url.Resolve(StringPrintf("%i.png", sizes[i])));
105    web_app.icons.push_back(GetIconInfo(icon_url, sizes[i]));
106  }
107
108  scoped_refptr<Extension> extension = ConvertWebAppToExtension(
109      web_app, GetTestTime(1978, 12, 11, 0, 0, 0, 0));
110  ASSERT_TRUE(extension.get());
111
112  ScopedTempDir extension_dir;
113  EXPECT_TRUE(extension_dir.Set(extension->path()));
114
115  EXPECT_TRUE(extension->is_app());
116  EXPECT_TRUE(extension->is_hosted_app());
117  EXPECT_FALSE(extension->is_packaged_app());
118
119  EXPECT_EQ("lJqm1+jncOHClAuwif1QxNJKfeV9Fbl9IBZx7FkNwkA=",
120            extension->public_key());
121  EXPECT_EQ("ncnbaadanljoanockmphfdkimpdedemj", extension->id());
122  EXPECT_EQ("1978.12.11.0", extension->version()->GetString());
123  EXPECT_EQ(UTF16ToUTF8(web_app.title), extension->name());
124  EXPECT_EQ(UTF16ToUTF8(web_app.description), extension->description());
125  EXPECT_EQ(web_app.app_url, extension->GetFullLaunchURL());
126  EXPECT_EQ(2u, extension->api_permissions().size());
127  EXPECT_TRUE(extension->HasApiPermission("geolocation"));
128  EXPECT_TRUE(extension->HasApiPermission("notifications"));
129  ASSERT_EQ(1u, extension->web_extent().patterns().size());
130  EXPECT_EQ("http://aaronboodman.com/gearpad/*",
131            extension->web_extent().patterns()[0].GetAsString());
132
133  EXPECT_EQ(web_app.icons.size(), extension->icons().map().size());
134  for (size_t i = 0; i < web_app.icons.size(); ++i) {
135    EXPECT_EQ(StringPrintf("icons/%i.png", web_app.icons[i].width),
136              extension->icons().Get(web_app.icons[i].width,
137                                     ExtensionIconSet::MATCH_EXACTLY));
138    ExtensionResource resource = extension->GetIconResource(
139        web_app.icons[i].width, ExtensionIconSet::MATCH_EXACTLY);
140    ASSERT_TRUE(!resource.empty());
141    EXPECT_TRUE(file_util::PathExists(resource.GetFilePath()));
142  }
143}
144
145TEST(ExtensionFromWebApp, Minimal) {
146  WebApplicationInfo web_app;
147  web_app.manifest_url = GURL("http://aaronboodman.com/gearpad/manifest.json");
148  web_app.title = ASCIIToUTF16("Gearpad");
149  web_app.app_url = GURL("http://aaronboodman.com/gearpad/");
150
151  scoped_refptr<Extension> extension = ConvertWebAppToExtension(
152      web_app, GetTestTime(1978, 12, 11, 0, 0, 0, 0));
153  ASSERT_TRUE(extension.get());
154
155  ScopedTempDir extension_dir;
156  EXPECT_TRUE(extension_dir.Set(extension->path()));
157
158  EXPECT_TRUE(extension->is_app());
159  EXPECT_TRUE(extension->is_hosted_app());
160  EXPECT_FALSE(extension->is_packaged_app());
161
162  EXPECT_EQ("lJqm1+jncOHClAuwif1QxNJKfeV9Fbl9IBZx7FkNwkA=",
163            extension->public_key());
164  EXPECT_EQ("ncnbaadanljoanockmphfdkimpdedemj", extension->id());
165  EXPECT_EQ("1978.12.11.0", extension->version()->GetString());
166  EXPECT_EQ(UTF16ToUTF8(web_app.title), extension->name());
167  EXPECT_EQ("", extension->description());
168  EXPECT_EQ(web_app.app_url, extension->GetFullLaunchURL());
169  EXPECT_EQ(0u, extension->icons().map().size());
170  EXPECT_EQ(0u, extension->api_permissions().size());
171  ASSERT_EQ(1u, extension->web_extent().patterns().size());
172  EXPECT_EQ("*://aaronboodman.com/*",
173            extension->web_extent().patterns()[0].GetAsString());
174}
175