Add diagnostics_writer.cc to the list of files allowed to printf.
[chromium-blink-merge.git] / components / autofill / content / browser / content_autofill_driver_unittest.cc
blobd2849ffc24b534b976fbf0a7c555f9f9fec871aa
1 // Copyright 2014 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.
5 #include <algorithm>
6 #include <vector>
8 #include "base/command_line.h"
9 #include "base/memory/scoped_ptr.h"
10 #include "base/strings/utf_string_conversions.h"
11 #include "components/autofill/content/browser/content_autofill_driver.h"
12 #include "components/autofill/content/common/autofill_messages.h"
13 #include "components/autofill/core/browser/autofill_external_delegate.h"
14 #include "components/autofill/core/browser/autofill_manager.h"
15 #include "components/autofill/core/browser/autofill_test_utils.h"
16 #include "components/autofill/core/browser/test_autofill_client.h"
17 #include "components/autofill/core/common/autofill_switches.h"
18 #include "components/autofill/core/common/form_data_predictions.h"
19 #include "content/public/browser/browser_context.h"
20 #include "content/public/browser/navigation_details.h"
21 #include "content/public/browser/web_contents.h"
22 #include "content/public/common/frame_navigate_params.h"
23 #include "content/public/test/mock_render_process_host.h"
24 #include "content/public/test/test_renderer_host.h"
25 #include "ipc/ipc_test_sink.h"
26 #include "testing/gmock/include/gmock/gmock.h"
27 #include "testing/gtest/include/gtest/gtest.h"
29 namespace autofill {
31 namespace {
33 const std::string kAppLocale = "en-US";
34 const AutofillManager::AutofillDownloadManagerState kDownloadState =
35 AutofillManager::DISABLE_AUTOFILL_DOWNLOAD_MANAGER;
37 } // namespace
39 class MockAutofillManager : public AutofillManager {
40 public:
41 MockAutofillManager(AutofillDriver* driver, AutofillClient* client)
42 : AutofillManager(driver, client, kAppLocale, kDownloadState) {}
43 virtual ~MockAutofillManager() {}
45 MOCK_METHOD0(Reset, void());
48 class TestContentAutofillDriver : public ContentAutofillDriver {
49 public:
50 TestContentAutofillDriver(content::WebContents* contents,
51 AutofillClient* client)
52 : ContentAutofillDriver(contents, client, kAppLocale, kDownloadState) {
53 scoped_ptr<AutofillManager> autofill_manager(
54 new MockAutofillManager(this, client));
55 SetAutofillManager(autofill_manager.Pass());
57 virtual ~TestContentAutofillDriver() {}
59 virtual MockAutofillManager* mock_autofill_manager() {
60 return static_cast<MockAutofillManager*>(autofill_manager());
63 using ContentAutofillDriver::DidNavigateMainFrame;
66 class ContentAutofillDriverTest : public content::RenderViewHostTestHarness {
67 public:
68 virtual void SetUp() OVERRIDE {
69 content::RenderViewHostTestHarness::SetUp();
71 test_autofill_client_.reset(new TestAutofillClient());
72 driver_.reset(new TestContentAutofillDriver(web_contents(),
73 test_autofill_client_.get()));
76 virtual void TearDown() OVERRIDE {
77 // Reset the driver now to cause all pref observers to be removed and avoid
78 // crashes that otherwise occur in the destructor.
79 driver_.reset();
80 content::RenderViewHostTestHarness::TearDown();
83 protected:
84 // Searches for an |AutofillMsg_FillForm| message in the queue of sent IPC
85 // messages. If none is present, returns false. Otherwise, extracts the first
86 // |AutofillMsg_FillForm| message, fills the output parameters with the values
87 // of the message's parameters, and clears the queue of sent messages.
88 bool GetAutofillFillFormMessage(int* page_id, FormData* results) {
89 const uint32 kMsgID = AutofillMsg_FillForm::ID;
90 const IPC::Message* message =
91 process()->sink().GetFirstMessageMatching(kMsgID);
92 if (!message)
93 return false;
94 Tuple2<int, FormData> autofill_param;
95 if (!AutofillMsg_FillForm::Read(message, &autofill_param))
96 return false;
97 if (page_id)
98 *page_id = autofill_param.a;
99 if (results)
100 *results = autofill_param.b;
101 process()->sink().ClearMessages();
102 return true;
105 // Searches for an |AutofillMsg_PreviewForm| message in the queue of sent IPC
106 // messages. If none is present, returns false. Otherwise, extracts the first
107 // |AutofillMsg_PreviewForm| message, fills the output parameters with the
108 // values of the message's parameters, and clears the queue of sent messages.
109 bool GetAutofillPreviewFormMessage(int* page_id, FormData* results) {
110 const uint32 kMsgID = AutofillMsg_PreviewForm::ID;
111 const IPC::Message* message =
112 process()->sink().GetFirstMessageMatching(kMsgID);
113 if (!message)
114 return false;
115 Tuple2<int, FormData> autofill_param;
116 if (!AutofillMsg_PreviewForm::Read(message, &autofill_param))
117 return false;
118 if (page_id)
119 *page_id = autofill_param.a;
120 if (results)
121 *results = autofill_param.b;
122 process()->sink().ClearMessages();
123 return true;
126 // Searches for an |AutofillMsg_FieldTypePredictionsAvailable| message in the
127 // queue of sent IPC messages. If none is present, returns false. Otherwise,
128 // extracts the first |AutofillMsg_FieldTypePredictionsAvailable| message,
129 // fills the output parameter with the values of the message's parameter, and
130 // clears the queue of sent messages.
131 bool GetFieldTypePredictionsAvailable(
132 std::vector<FormDataPredictions>* predictions) {
133 const uint32 kMsgID = AutofillMsg_FieldTypePredictionsAvailable::ID;
134 const IPC::Message* message =
135 process()->sink().GetFirstMessageMatching(kMsgID);
136 if (!message)
137 return false;
138 Tuple1<std::vector<FormDataPredictions> > autofill_param;
139 if (!AutofillMsg_FieldTypePredictionsAvailable::Read(message,
140 &autofill_param))
141 return false;
142 if (predictions)
143 *predictions = autofill_param.a;
145 process()->sink().ClearMessages();
146 return true;
149 // Searches for a message matching |messageID| in the queue of sent IPC
150 // messages. If none is present, returns false. Otherwise, extracts the first
151 // matching message, fills the output parameter with the string16 from the
152 // message's parameter, and clears the queue of sent messages.
153 bool GetString16FromMessageWithID(uint32 messageID, base::string16* value) {
154 const IPC::Message* message =
155 process()->sink().GetFirstMessageMatching(messageID);
156 if (!message)
157 return false;
158 Tuple1<base::string16> autofill_param;
159 switch (messageID) {
160 case AutofillMsg_FillFieldWithValue::ID:
161 if (!AutofillMsg_FillFieldWithValue::Read(message, &autofill_param))
162 return false;
163 break;
164 case AutofillMsg_PreviewFieldWithValue::ID:
165 if (!AutofillMsg_PreviewFieldWithValue::Read(message, &autofill_param))
166 return false;
167 break;
168 case AutofillMsg_AcceptDataListSuggestion::ID:
169 if (!AutofillMsg_AcceptDataListSuggestion::Read(message,
170 &autofill_param))
171 return false;
172 break;
173 default:
174 NOTREACHED();
176 if (value)
177 *value = autofill_param.a;
178 process()->sink().ClearMessages();
179 return true;
182 // Searches for a message matching |messageID| in the queue of sent IPC
183 // messages. If none is present, returns false. Otherwise, clears the queue
184 // of sent messages and returns true.
185 bool HasMessageMatchingID(uint32 messageID) {
186 const IPC::Message* message =
187 process()->sink().GetFirstMessageMatching(messageID);
188 if (!message)
189 return false;
190 process()->sink().ClearMessages();
191 return true;
194 scoped_ptr<TestAutofillClient> test_autofill_client_;
195 scoped_ptr<TestContentAutofillDriver> driver_;
198 TEST_F(ContentAutofillDriverTest, GetURLRequestContext) {
199 net::URLRequestContextGetter* request_context =
200 driver_->GetURLRequestContext();
201 net::URLRequestContextGetter* expected_request_context =
202 web_contents()->GetBrowserContext()->GetRequestContext();
203 EXPECT_EQ(request_context, expected_request_context);
206 TEST_F(ContentAutofillDriverTest, NavigatedToDifferentPage) {
207 EXPECT_CALL(*driver_->mock_autofill_manager(), Reset());
208 content::LoadCommittedDetails details = content::LoadCommittedDetails();
209 details.is_main_frame = true;
210 details.is_in_page = false;
211 ASSERT_TRUE(details.is_navigation_to_different_page());
212 content::FrameNavigateParams params = content::FrameNavigateParams();
213 driver_->DidNavigateMainFrame(details, params);
216 TEST_F(ContentAutofillDriverTest, NavigatedWithinSamePage) {
217 EXPECT_CALL(*driver_->mock_autofill_manager(), Reset()).Times(0);
218 content::LoadCommittedDetails details = content::LoadCommittedDetails();
219 details.is_main_frame = false;
220 ASSERT_TRUE(!details.is_navigation_to_different_page());
221 content::FrameNavigateParams params = content::FrameNavigateParams();
222 driver_->DidNavigateMainFrame(details, params);
225 TEST_F(ContentAutofillDriverTest, FormDataSentToRenderer_FillForm) {
226 int input_page_id = 42;
227 FormData input_form_data;
228 test::CreateTestAddressFormData(&input_form_data);
229 driver_->SendFormDataToRenderer(
230 input_page_id, AutofillDriver::FORM_DATA_ACTION_FILL, input_form_data);
232 int output_page_id = 0;
233 FormData output_form_data;
234 EXPECT_FALSE(
235 GetAutofillPreviewFormMessage(&output_page_id, &output_form_data));
236 EXPECT_TRUE(GetAutofillFillFormMessage(&output_page_id, &output_form_data));
237 EXPECT_EQ(input_page_id, output_page_id);
238 EXPECT_EQ(input_form_data, output_form_data);
241 TEST_F(ContentAutofillDriverTest, FormDataSentToRenderer_PreviewForm) {
242 int input_page_id = 42;
243 FormData input_form_data;
244 test::CreateTestAddressFormData(&input_form_data);
245 driver_->SendFormDataToRenderer(
246 input_page_id, AutofillDriver::FORM_DATA_ACTION_PREVIEW, input_form_data);
248 int output_page_id = 0;
249 FormData output_form_data;
250 EXPECT_FALSE(GetAutofillFillFormMessage(&output_page_id, &output_form_data));
251 EXPECT_TRUE(
252 GetAutofillPreviewFormMessage(&output_page_id, &output_form_data));
253 EXPECT_EQ(input_page_id, output_page_id);
254 EXPECT_EQ(input_form_data, output_form_data);
257 TEST_F(ContentAutofillDriverTest,
258 TypePredictionsNotSentToRendererWhenDisabled) {
259 FormData form;
260 test::CreateTestAddressFormData(&form);
261 FormStructure form_structure(form);
262 std::vector<FormStructure*> forms(1, &form_structure);
263 driver_->SendAutofillTypePredictionsToRenderer(forms);
264 EXPECT_FALSE(GetFieldTypePredictionsAvailable(NULL));
267 TEST_F(ContentAutofillDriverTest, TypePredictionsSentToRendererWhenEnabled) {
268 CommandLine::ForCurrentProcess()->AppendSwitch(
269 switches::kShowAutofillTypePredictions);
271 FormData form;
272 test::CreateTestAddressFormData(&form);
273 FormStructure form_structure(form);
274 std::vector<FormStructure*> forms(1, &form_structure);
275 std::vector<FormDataPredictions> expected_type_predictions;
276 FormStructure::GetFieldTypePredictions(forms, &expected_type_predictions);
277 driver_->SendAutofillTypePredictionsToRenderer(forms);
279 std::vector<FormDataPredictions> output_type_predictions;
280 EXPECT_TRUE(GetFieldTypePredictionsAvailable(&output_type_predictions));
281 EXPECT_EQ(expected_type_predictions, output_type_predictions);
284 TEST_F(ContentAutofillDriverTest, AcceptDataListSuggestion) {
285 base::string16 input_value(base::ASCIIToUTF16("barfoo"));
286 base::string16 output_value;
287 driver_->RendererShouldAcceptDataListSuggestion(input_value);
288 EXPECT_TRUE(GetString16FromMessageWithID(
289 AutofillMsg_AcceptDataListSuggestion::ID, &output_value));
290 EXPECT_EQ(input_value, output_value);
293 TEST_F(ContentAutofillDriverTest, ClearFilledFormSentToRenderer) {
294 driver_->RendererShouldClearFilledForm();
295 EXPECT_TRUE(HasMessageMatchingID(AutofillMsg_ClearForm::ID));
298 TEST_F(ContentAutofillDriverTest, ClearPreviewedFormSentToRenderer) {
299 driver_->RendererShouldClearPreviewedForm();
300 EXPECT_TRUE(HasMessageMatchingID(AutofillMsg_ClearPreviewedForm::ID));
303 TEST_F(ContentAutofillDriverTest, FillFieldWithValue) {
304 base::string16 input_value(base::ASCIIToUTF16("barqux"));
305 base::string16 output_value;
307 driver_->RendererShouldFillFieldWithValue(input_value);
308 EXPECT_TRUE(GetString16FromMessageWithID(AutofillMsg_FillFieldWithValue::ID,
309 &output_value));
310 EXPECT_EQ(input_value, output_value);
313 TEST_F(ContentAutofillDriverTest, PreviewFieldWithValue) {
314 base::string16 input_value(base::ASCIIToUTF16("barqux"));
315 base::string16 output_value;
316 driver_->RendererShouldPreviewFieldWithValue(input_value);
317 EXPECT_TRUE(GetString16FromMessageWithID(
318 AutofillMsg_PreviewFieldWithValue::ID,
319 &output_value));
320 EXPECT_EQ(input_value, output_value);
323 } // namespace autofill