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 "content/browser/renderer_host/pepper/pepper_file_system_browser_host.h"
6
7#include <string>
8
9#include "base/basictypes.h"
10#include "base/memory/scoped_ptr.h"
11#include "content/browser/renderer_host/pepper/browser_ppapi_host_test.h"
12#include "ppapi/c/pp_instance.h"
13#include "ppapi/c/pp_resource.h"
14#include "testing/gtest/include/gtest/gtest.h"
15
16namespace content {
17
18class PepperFileSystemBrowserHostTest : public testing::Test,
19                                        public BrowserPpapiHostTest {
20 public:
21  PepperFileSystemBrowserHostTest() {}
22  virtual ~PepperFileSystemBrowserHostTest() {}
23
24  virtual void SetUp() OVERRIDE {
25    PP_Instance pp_instance = 12345;
26    PP_Resource pp_resource = 67890;
27    host_.reset(new PepperFileSystemBrowserHost(GetBrowserPpapiHost(),
28                                                pp_instance,
29                                                pp_resource,
30                                                PP_FILESYSTEMTYPE_ISOLATED));
31  }
32
33  virtual void TearDown() OVERRIDE { host_.reset(); }
34
35 protected:
36  std::string GeneratePluginId(const std::string& mime_type) {
37    return host_->GeneratePluginId(mime_type);
38  }
39
40 private:
41  scoped_ptr<PepperFileSystemBrowserHost> host_;
42
43  DISALLOW_COPY_AND_ASSIGN(PepperFileSystemBrowserHostTest);
44};
45
46TEST_F(PepperFileSystemBrowserHostTest, GeneratePluginId) {
47  // Should not contain wild card characters.
48  EXPECT_TRUE(GeneratePluginId("*").empty());
49  EXPECT_TRUE(GeneratePluginId("*/*").empty());
50
51  // Should contain only one slash.
52  EXPECT_TRUE(GeneratePluginId(".").empty());
53  EXPECT_TRUE(GeneratePluginId("..").empty());
54  EXPECT_TRUE(GeneratePluginId("application").empty());
55  EXPECT_TRUE(GeneratePluginId("application/mime/type").empty());
56
57  // Should start with "legal_top_level_types"
58  // (ex. "application", "audio", "x-").  See "mime_util.cc" for more details.
59  EXPECT_TRUE(GeneratePluginId("/mime").empty());
60  EXPECT_TRUE(GeneratePluginId("./mime").empty());
61  EXPECT_TRUE(GeneratePluginId("../mime").empty());
62  EXPECT_TRUE(GeneratePluginId("app/mime").empty());
63
64  // Should not contain characters other than alphanumeric or "._-".
65  EXPECT_TRUE(GeneratePluginId("application/mime+type").empty());
66  EXPECT_TRUE(GeneratePluginId("application/mime:type").empty());
67  EXPECT_TRUE(GeneratePluginId("application/mime;type").empty());
68
69  // Valid cases.
70  EXPECT_EQ("application_mime", GeneratePluginId("application/mime"));
71  EXPECT_EQ("x-app_mime", GeneratePluginId("x-app/mime"));
72  EXPECT_EQ("application_mime.type", GeneratePluginId("application/mime.type"));
73  EXPECT_EQ("application_mime_type", GeneratePluginId("application/mime_type"));
74  EXPECT_EQ("application_mime-type", GeneratePluginId("application/mime-type"));
75  EXPECT_EQ("application_..", GeneratePluginId("application/.."));
76}
77
78}  // namespace content
79