forked from chromium/chromium
-
Notifications
You must be signed in to change notification settings - Fork 0
/
pdf_view_plugin_base_unittest.cc
174 lines (126 loc) · 5.26 KB
/
pdf_view_plugin_base_unittest.cc
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
// Copyright 2021 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "pdf/pdf_view_plugin_base.h"
#include <memory>
#include <string>
#include <utility>
#include <vector>
#include "base/memory/weak_ptr.h"
#include "base/time/time.h"
#include "base/values.h"
#include "pdf/accessibility_structs.h"
#include "pdf/pdfium/pdfium_engine.h"
#include "pdf/ppapi_migration/callback.h"
#include "pdf/ppapi_migration/graphics.h"
#include "pdf/ppapi_migration/url_loader.h"
#include "ppapi/cpp/instance.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/skia/include/core/SkColor.h"
#include "ui/gfx/geometry/size.h"
namespace chrome_pdf {
namespace {
// This test approach relies on PdfViewPluginBase continuing to exist.
// PdfViewPluginBase and PdfViewWebPlugin are going to merge once
// OutOfProcessInstance is deprecated.
class FakePdfViewPluginBase : public PdfViewPluginBase {
public:
// Public for testing.
using PdfViewPluginBase::ConsumeSaveToken;
using PdfViewPluginBase::edit_mode;
using PdfViewPluginBase::HandleMessage;
MOCK_METHOD(bool, Confirm, (const std::string&), (override));
MOCK_METHOD(std::string,
Prompt,
(const std::string&, const std::string&),
(override));
MOCK_METHOD(std::unique_ptr<UrlLoader>, CreateUrlLoader, (), (override));
MOCK_METHOD(std::vector<PDFEngine::Client::SearchStringResult>,
SearchString,
(const char16_t*, const char16_t*, bool),
(override));
MOCK_METHOD(pp::Instance*, GetPluginInstance, (), (override));
MOCK_METHOD(bool, IsPrintPreview, (), (override));
MOCK_METHOD(void, SetSelectedText, (const std::string&), (override));
MOCK_METHOD(void, SetLinkUnderCursor, (const std::string&), (override));
MOCK_METHOD(bool, IsValidLink, (const std::string&), (override));
MOCK_METHOD(std::unique_ptr<Graphics>,
CreatePaintGraphics,
(const gfx::Size&),
(override));
MOCK_METHOD(bool, BindPaintGraphics, (Graphics&), (override));
MOCK_METHOD(void,
ScheduleTaskOnMainThread,
(const base::Location&, ResultCallback, int32_t, base::TimeDelta),
(override));
MOCK_METHOD(base::WeakPtr<PdfViewPluginBase>, GetWeakPtr, (), (override));
MOCK_METHOD(std::unique_ptr<UrlLoader>,
CreateUrlLoaderInternal,
(),
(override));
MOCK_METHOD(void, DidOpen, (std::unique_ptr<UrlLoader>, int32_t), (override));
MOCK_METHOD(void,
DidOpenPreview,
(std::unique_ptr<UrlLoader>, int32_t),
(override));
void SendMessage(base::Value message) override {
sent_message_ = std::move(message);
}
MOCK_METHOD(void, InitImageData, (const gfx::Size&), (override));
MOCK_METHOD(void, SetFormFieldInFocus, (bool in_focus), (override));
MOCK_METHOD(void,
SetAccessibilityDocInfo,
(const AccessibilityDocInfo&),
(override));
MOCK_METHOD(void,
SetAccessibilityPageInfo,
(AccessibilityPageInfo,
std::vector<AccessibilityTextRunInfo>,
std::vector<AccessibilityCharInfo>,
AccessibilityPageObjects),
(override));
MOCK_METHOD(void,
SetAccessibilityViewportInfo,
(const AccessibilityViewportInfo&),
(override));
MOCK_METHOD(void, SetContentRestrictions, (int), (override));
MOCK_METHOD(void, SetPluginCanSave, (bool), (override));
MOCK_METHOD(void, DidStartLoading, (), (override));
MOCK_METHOD(void, DidStopLoading, (), (override));
MOCK_METHOD(void, OnPrintPreviewLoaded, (), (override));
MOCK_METHOD(void, UserMetricsRecordAction, (const std::string&), (override));
const base::Value& sent_message() const { return sent_message_; }
private:
base::Value sent_message_;
};
} // namespace
class PdfViewPluginBaseTest : public testing::Test {
protected:
FakePdfViewPluginBase fake_plugin_;
};
TEST_F(PdfViewPluginBaseTest, EnteredEditMode) {
fake_plugin_.EnteredEditMode();
base::Value expected_message(base::Value::Type::DICTIONARY);
expected_message.SetStringKey("type", "setIsEditing");
EXPECT_TRUE(fake_plugin_.edit_mode());
EXPECT_EQ(expected_message, fake_plugin_.sent_message());
}
TEST_F(PdfViewPluginBaseTest, ConsumeSaveToken) {
const std::string kTokenString("12345678901234567890");
fake_plugin_.ConsumeSaveToken(kTokenString);
base::Value expected_message(base::Value::Type::DICTIONARY);
expected_message.SetStringKey("type", "consumeSaveToken");
expected_message.SetStringKey("token", kTokenString);
EXPECT_EQ(expected_message, fake_plugin_.sent_message());
}
TEST_F(PdfViewPluginBaseTest, HandleSetBackgroundColorMessage) {
const SkColor kNewBackgroundColor = SK_ColorGREEN;
ASSERT_NE(kNewBackgroundColor, fake_plugin_.GetBackgroundColor());
base::Value message(base::Value::Type::DICTIONARY);
message.SetStringKey("type", "setBackgroundColor");
message.SetDoubleKey("color", kNewBackgroundColor);
fake_plugin_.HandleMessage(message);
EXPECT_EQ(kNewBackgroundColor, fake_plugin_.GetBackgroundColor());
}
} // namespace chrome_pdf