| // Copyright (c) 2013 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. |
| // |
| // Unit tests for |FeedbackSender| object. |
| |
| #include "chrome/browser/spellchecker/feedback_sender.h" |
| |
| #include "base/bind.h" |
| #include "base/command_line.h" |
| #include "base/json/json_reader.h" |
| #include "base/message_loop/message_loop.h" |
| #include "base/metrics/field_trial.h" |
| #include "base/strings/stringprintf.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "base/values.h" |
| #include "chrome/common/chrome_switches.h" |
| #include "chrome/common/spellcheck_common.h" |
| #include "chrome/common/spellcheck_marker.h" |
| #include "chrome/common/spellcheck_result.h" |
| #include "chrome/test/base/testing_profile.h" |
| #include "components/variations/entropy_provider.h" |
| #include "content/public/test/test_browser_thread.h" |
| #include "net/url_request/test_url_fetcher_factory.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace spellcheck { |
| |
| namespace { |
| |
| const char kCountry[] = "USA"; |
| const char kLanguage[] = "en"; |
| const char kText[] = "Helllo world."; |
| const int kMisspellingLength = 6; |
| const int kMisspellingStart = 0; |
| const int kRendererProcessId = 0; |
| const int kUrlFetcherId = 0; |
| |
| // Builds a simple spellcheck result. |
| SpellCheckResult BuildSpellCheckResult() { |
| return SpellCheckResult(SpellCheckResult::SPELLING, |
| kMisspellingStart, |
| kMisspellingLength, |
| base::UTF8ToUTF16("Hello")); |
| } |
| |
| // Returns the number of times that |needle| appears in |haystack| without |
| // overlaps. For example, CountOccurences("bananana", "nana") returns 1. |
| int CountOccurences(const std::string& haystack, const std::string& needle) { |
| int number_of_occurrences = 0; |
| for (size_t pos = haystack.find(needle); |
| pos != std::string::npos; |
| pos = haystack.find(needle, pos + needle.length())) { |
| ++number_of_occurrences; |
| } |
| return number_of_occurrences; |
| } |
| |
| } // namespace |
| |
| // A test fixture to help keep tests simple. |
| class FeedbackSenderTest : public testing::Test { |
| public: |
| FeedbackSenderTest() : ui_thread_(content::BrowserThread::UI, &loop_) { |
| feedback_.reset(new FeedbackSender(NULL, kLanguage, kCountry)); |
| feedback_->StartFeedbackCollection(); |
| } |
| |
| virtual ~FeedbackSenderTest() {} |
| |
| protected: |
| // Appends the "--enable-spelling-service-feedback" switch to the |
| // command-line. |
| void AppendCommandLineSwitch() { |
| // The command-line switch is temporary. |
| // TODO(rouslan): Remove the command-line switch. http://crbug.com/247726 |
| CommandLine::ForCurrentProcess()->AppendSwitch( |
| switches::kEnableSpellingFeedbackFieldTrial); |
| feedback_.reset(new FeedbackSender(NULL, kLanguage, kCountry)); |
| feedback_->StartFeedbackCollection(); |
| } |
| |
| // Enables the "SpellingServiceFeedback.Enabled" field trial. |
| void EnableFieldTrial() { |
| // The field trial is temporary. |
| // TODO(rouslan): Remove the field trial. http://crbug.com/247726 |
| field_trial_list_.reset( |
| new base::FieldTrialList(new metrics::SHA1EntropyProvider("foo"))); |
| field_trial_ = base::FieldTrialList::CreateFieldTrial( |
| kFeedbackFieldTrialName, kFeedbackFieldTrialEnabledGroupName); |
| field_trial_->group(); |
| feedback_.reset(new FeedbackSender(NULL, kLanguage, kCountry)); |
| feedback_->StartFeedbackCollection(); |
| } |
| |
| uint32 AddPendingFeedback() { |
| std::vector<SpellCheckResult> results(1, BuildSpellCheckResult()); |
| feedback_->OnSpellcheckResults(kRendererProcessId, |
| base::UTF8ToUTF16(kText), |
| std::vector<SpellCheckMarker>(), |
| &results); |
| return results[0].hash; |
| } |
| |
| void ExpireSession() { |
| feedback_->session_start_ = |
| base::Time::Now() - |
| base::TimeDelta::FromHours(chrome::spellcheck_common::kSessionHours); |
| } |
| |
| bool UploadDataContains(const std::string& data) const { |
| const net::TestURLFetcher* fetcher = |
| fetchers_.GetFetcherByID(kUrlFetcherId); |
| return fetcher && CountOccurences(fetcher->upload_data(), data) > 0; |
| } |
| |
| bool UploadDataContains(const std::string& data, |
| int number_of_occurrences) const { |
| const net::TestURLFetcher* fetcher = |
| fetchers_.GetFetcherByID(kUrlFetcherId); |
| return fetcher && CountOccurences(fetcher->upload_data(), data) == |
| number_of_occurrences; |
| } |
| |
| // Returns true if the feedback sender would be uploading data now. The test |
| // does not open network connections. |
| bool IsUploadingData() const { |
| return !!fetchers_.GetFetcherByID(kUrlFetcherId); |
| } |
| |
| void ClearUploadData() { |
| fetchers_.RemoveFetcherFromMap(kUrlFetcherId); |
| } |
| |
| std::string GetUploadData() const { |
| const net::TestURLFetcher* fetcher = |
| fetchers_.GetFetcherByID(kUrlFetcherId); |
| return fetcher ? fetcher->upload_data() : std::string(); |
| } |
| |
| scoped_ptr<spellcheck::FeedbackSender> feedback_; |
| |
| private: |
| TestingProfile profile_; |
| base::MessageLoop loop_; |
| content::TestBrowserThread ui_thread_; |
| scoped_ptr<base::FieldTrialList> field_trial_list_; |
| scoped_refptr<base::FieldTrial> field_trial_; |
| net::TestURLFetcherFactory fetchers_; |
| }; |
| |
| // Do not send data if there's no feedback. |
| TEST_F(FeedbackSenderTest, NoFeedback) { |
| EXPECT_FALSE(IsUploadingData()); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_FALSE(IsUploadingData()); |
| } |
| |
| // Do not send data if not aware of which markers are still in the document. |
| TEST_F(FeedbackSenderTest, NoDocumentMarkersReceived) { |
| EXPECT_FALSE(IsUploadingData()); |
| uint32 hash = AddPendingFeedback(); |
| EXPECT_FALSE(IsUploadingData()); |
| static const int kSuggestionIndex = 1; |
| feedback_->SelectedSuggestion(hash, kSuggestionIndex); |
| EXPECT_FALSE(IsUploadingData()); |
| } |
| |
| // Send PENDING feedback message if the marker is still in the document, and the |
| // user has not performed any action on it. |
| TEST_F(FeedbackSenderTest, PendingFeedback) { |
| uint32 hash = AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>(1, hash)); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"PENDING\"")); |
| } |
| |
| // Send NO_ACTION feedback message if the marker has been removed from the |
| // document. |
| TEST_F(FeedbackSenderTest, NoActionFeedback) { |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"NO_ACTION\"")); |
| } |
| |
| // Send SELECT feedback message if the user has selected a spelling suggestion. |
| TEST_F(FeedbackSenderTest, SelectFeedback) { |
| uint32 hash = AddPendingFeedback(); |
| static const int kSuggestionIndex = 0; |
| feedback_->SelectedSuggestion(hash, kSuggestionIndex); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"SELECT\"")); |
| EXPECT_TRUE(UploadDataContains("\"actionTargetIndex\":" + kSuggestionIndex)); |
| } |
| |
| // Send ADD_TO_DICT feedback message if the user has added the misspelled word |
| // to the custom dictionary. |
| TEST_F(FeedbackSenderTest, AddToDictFeedback) { |
| uint32 hash = AddPendingFeedback(); |
| feedback_->AddedToDictionary(hash); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"ADD_TO_DICT\"")); |
| } |
| |
| // Send IN_DICTIONARY feedback message if the user has the misspelled word in |
| // the custom dictionary. |
| TEST_F(FeedbackSenderTest, InDictionaryFeedback) { |
| uint32 hash = AddPendingFeedback(); |
| feedback_->RecordInDictionary(hash); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"IN_DICTIONARY\"")); |
| } |
| |
| // Send PENDING feedback message if the user saw the spelling suggestion, but |
| // decided to not select it, and the marker is still in the document. |
| TEST_F(FeedbackSenderTest, IgnoreFeedbackMarkerInDocument) { |
| uint32 hash = AddPendingFeedback(); |
| feedback_->IgnoredSuggestions(hash); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>(1, hash)); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"PENDING\"")); |
| } |
| |
| // Send IGNORE feedback message if the user saw the spelling suggestion, but |
| // decided to not select it, and the marker is no longer in the document. |
| TEST_F(FeedbackSenderTest, IgnoreFeedbackMarkerNotInDocument) { |
| uint32 hash = AddPendingFeedback(); |
| feedback_->IgnoredSuggestions(hash); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"IGNORE\"")); |
| } |
| |
| // Send MANUALLY_CORRECTED feedback message if the user manually corrected the |
| // misspelled word. |
| TEST_F(FeedbackSenderTest, ManuallyCorrectedFeedback) { |
| uint32 hash = AddPendingFeedback(); |
| static const std::string kManualCorrection = "Howdy"; |
| feedback_->ManuallyCorrected(hash, base::ASCIIToUTF16(kManualCorrection)); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"MANUALLY_CORRECTED\"")); |
| EXPECT_TRUE(UploadDataContains("\"actionTargetValue\":\"" + |
| kManualCorrection + "\"")); |
| } |
| |
| // Send feedback messages in batch. |
| TEST_F(FeedbackSenderTest, BatchFeedback) { |
| std::vector<SpellCheckResult> results; |
| results.push_back(SpellCheckResult(SpellCheckResult::SPELLING, |
| kMisspellingStart, |
| kMisspellingLength, |
| base::ASCIIToUTF16("Hello"))); |
| static const int kSecondMisspellingStart = 7; |
| static const int kSecondMisspellingLength = 5; |
| results.push_back(SpellCheckResult(SpellCheckResult::SPELLING, |
| kSecondMisspellingStart, |
| kSecondMisspellingLength, |
| base::ASCIIToUTF16("world"))); |
| feedback_->OnSpellcheckResults(kRendererProcessId, |
| base::UTF8ToUTF16(kText), |
| std::vector<SpellCheckMarker>(), |
| &results); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"NO_ACTION\"", 2)); |
| } |
| |
| // Send a series of PENDING feedback messages and one final NO_ACTION feedback |
| // message with the same hash identifier for a single misspelling. |
| TEST_F(FeedbackSenderTest, SameHashFeedback) { |
| uint32 hash = AddPendingFeedback(); |
| std::vector<uint32> remaining_markers(1, hash); |
| |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, remaining_markers); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"PENDING\"")); |
| std::string hash_string = base::StringPrintf("\"suggestionId\":\"%u\"", hash); |
| EXPECT_TRUE(UploadDataContains(hash_string)); |
| ClearUploadData(); |
| |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, remaining_markers); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"PENDING\"")); |
| EXPECT_TRUE(UploadDataContains(hash_string)); |
| ClearUploadData(); |
| |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"NO_ACTION\"")); |
| EXPECT_TRUE(UploadDataContains(hash_string)); |
| ClearUploadData(); |
| |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_FALSE(IsUploadingData()); |
| } |
| |
| // When a session expires: |
| // 1) Pending feedback is finalized and sent to the server in the last message |
| // batch in the session. |
| // 2) No feedback is sent until a spellcheck request happens. |
| // 3) Existing markers get new hash identifiers. |
| TEST_F(FeedbackSenderTest, SessionExpirationFeedback) { |
| std::vector<SpellCheckResult> results( |
| 1, |
| SpellCheckResult(SpellCheckResult::SPELLING, |
| kMisspellingStart, |
| kMisspellingLength, |
| base::ASCIIToUTF16("Hello"))); |
| feedback_->OnSpellcheckResults(kRendererProcessId, |
| base::UTF8ToUTF16(kText), |
| std::vector<SpellCheckMarker>(), |
| &results); |
| uint32 original_hash = results[0].hash; |
| std::vector<uint32> remaining_markers(1, original_hash); |
| |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, remaining_markers); |
| EXPECT_FALSE(UploadDataContains("\"actionType\":\"NO_ACTION\"")); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"PENDING\"")); |
| std::string original_hash_string = |
| base::StringPrintf("\"suggestionId\":\"%u\"", original_hash); |
| EXPECT_TRUE(UploadDataContains(original_hash_string)); |
| ClearUploadData(); |
| |
| ExpireSession(); |
| |
| // Last message batch in the current session has only finalized messages. |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, remaining_markers); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"NO_ACTION\"")); |
| EXPECT_FALSE(UploadDataContains("\"actionType\":\"PENDING\"")); |
| EXPECT_TRUE(UploadDataContains(original_hash_string)); |
| ClearUploadData(); |
| |
| // The next session starts on the next spellchecker request. Until then, |
| // there's no more feedback sent. |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, remaining_markers); |
| EXPECT_FALSE(IsUploadingData()); |
| |
| // The first spellcheck request after session expiration creates different |
| // document marker hash identifiers. |
| std::vector<SpellCheckMarker> original_markers( |
| 1, SpellCheckMarker(results[0].hash, results[0].location)); |
| results[0] = SpellCheckResult(SpellCheckResult::SPELLING, |
| kMisspellingStart, |
| kMisspellingLength, |
| base::ASCIIToUTF16("Hello")); |
| feedback_->OnSpellcheckResults( |
| kRendererProcessId, base::UTF8ToUTF16(kText), original_markers, &results); |
| uint32 updated_hash = results[0].hash; |
| EXPECT_NE(updated_hash, original_hash); |
| remaining_markers[0] = updated_hash; |
| |
| // The first feedback message batch in session |i + 1| has the new document |
| // marker hash identifiers. |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, remaining_markers); |
| EXPECT_FALSE(UploadDataContains("\"actionType\":\"NO_ACTION\"")); |
| EXPECT_TRUE(UploadDataContains("\"actionType\":\"PENDING\"")); |
| EXPECT_FALSE(UploadDataContains(original_hash_string)); |
| std::string updated_hash_string = |
| base::StringPrintf("\"suggestionId\":\"%u\"", updated_hash); |
| EXPECT_TRUE(UploadDataContains(updated_hash_string)); |
| } |
| |
| // First message in session has an indicator. |
| TEST_F(FeedbackSenderTest, FirstMessageInSessionIndicator) { |
| // Session 1, message 1 |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"isFirstInSession\":true")); |
| |
| // Session 1, message 2 |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"isFirstInSession\":false")); |
| |
| ExpireSession(); |
| |
| // Session 1, message 3 (last) |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"isFirstInSession\":false")); |
| |
| // Session 2, message 1 |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"isFirstInSession\":true")); |
| |
| // Session 2, message 2 |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"isFirstInSession\":false")); |
| } |
| |
| // Flush all feedback when the spellcheck language and country change. |
| TEST_F(FeedbackSenderTest, OnLanguageCountryChange) { |
| AddPendingFeedback(); |
| feedback_->OnLanguageCountryChange("pt", "BR"); |
| EXPECT_TRUE(UploadDataContains("\"language\":\"en\"")); |
| AddPendingFeedback(); |
| feedback_->OnLanguageCountryChange("en", "US"); |
| EXPECT_TRUE(UploadDataContains("\"language\":\"pt\"")); |
| } |
| |
| // The field names and types should correspond to the API. |
| TEST_F(FeedbackSenderTest, FeedbackAPI) { |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| std::string actual_data = GetUploadData(); |
| scoped_ptr<base::DictionaryValue> actual( |
| static_cast<base::DictionaryValue*>(base::JSONReader::Read(actual_data))); |
| actual->SetString("params.key", "TestDummyKey"); |
| base::ListValue* suggestions = NULL; |
| actual->GetList("params.suggestionInfo", &suggestions); |
| base::DictionaryValue* suggestion = NULL; |
| suggestions->GetDictionary(0, &suggestion); |
| suggestion->SetString("suggestionId", "42"); |
| suggestion->SetString("timestamp", "9001"); |
| static const std::string expected_data = |
| "{\"apiVersion\":\"v2\"," |
| "\"method\":\"spelling.feedback\"," |
| "\"params\":" |
| "{\"clientName\":\"Chrome\"," |
| "\"originCountry\":\"USA\"," |
| "\"key\":\"TestDummyKey\"," |
| "\"language\":\"en\"," |
| "\"suggestionInfo\":[{" |
| "\"isAutoCorrection\":false," |
| "\"isFirstInSession\":true," |
| "\"misspelledLength\":6," |
| "\"misspelledStart\":0," |
| "\"originalText\":\"Helllo world\"," |
| "\"suggestionId\":\"42\"," |
| "\"suggestions\":[\"Hello\"]," |
| "\"timestamp\":\"9001\"," |
| "\"userActions\":[{\"actionType\":\"NO_ACTION\"}]}]}}"; |
| scoped_ptr<base::Value> expected(base::JSONReader::Read(expected_data)); |
| EXPECT_TRUE(expected->Equals(actual.get())) |
| << "Expected data: " << expected_data |
| << "\nActual data: " << actual_data; |
| } |
| |
| // The default API version is "v2". |
| TEST_F(FeedbackSenderTest, DefaultApiVersion) { |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("\"apiVersion\":\"v2\"")); |
| EXPECT_FALSE(UploadDataContains("\"apiVersion\":\"v2-internal\"")); |
| } |
| |
| // The API version should not change for field-trial participants that do not |
| // append the command-line switch. |
| TEST_F(FeedbackSenderTest, FieldTrialAloneHasSameApiVersion) { |
| EnableFieldTrial(); |
| |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| |
| EXPECT_TRUE(UploadDataContains("\"apiVersion\":\"v2\"")); |
| EXPECT_FALSE(UploadDataContains("\"apiVersion\":\"v2-internal\"")); |
| } |
| |
| // The API version should not change if the command-line switch is appended, but |
| // the user is not participating in the field-trial. |
| TEST_F(FeedbackSenderTest, CommandLineSwitchAloneHasSameApiVersion) { |
| AppendCommandLineSwitch(); |
| |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| |
| EXPECT_TRUE(UploadDataContains("\"apiVersion\":\"v2\"")); |
| EXPECT_FALSE(UploadDataContains("\"apiVersion\":\"v2-internal\"")); |
| } |
| |
| // The API version should be different for field-trial participants that also |
| // append the command-line switch. |
| TEST_F(FeedbackSenderTest, InternalApiVersion) { |
| AppendCommandLineSwitch(); |
| EnableFieldTrial(); |
| |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| |
| EXPECT_FALSE(UploadDataContains("\"apiVersion\":\"v2\"")); |
| EXPECT_TRUE(UploadDataContains("\"apiVersion\":\"v2-internal\"")); |
| } |
| |
| // Duplicate spellcheck results should be matched to the existing markers. |
| TEST_F(FeedbackSenderTest, MatchDupliateResultsWithExistingMarkers) { |
| uint32 hash = AddPendingFeedback(); |
| std::vector<SpellCheckResult> results( |
| 1, |
| SpellCheckResult(SpellCheckResult::SPELLING, |
| kMisspellingStart, |
| kMisspellingLength, |
| base::ASCIIToUTF16("Hello"))); |
| std::vector<SpellCheckMarker> markers( |
| 1, SpellCheckMarker(hash, results[0].location)); |
| EXPECT_EQ(static_cast<uint32>(0), results[0].hash); |
| feedback_->OnSpellcheckResults( |
| kRendererProcessId, base::UTF8ToUTF16(kText), markers, &results); |
| EXPECT_EQ(hash, results[0].hash); |
| } |
| |
| // Adding a word to dictionary should trigger ADD_TO_DICT feedback for every |
| // occurrence of that word. |
| TEST_F(FeedbackSenderTest, MultipleAddToDictFeedback) { |
| std::vector<SpellCheckResult> results; |
| static const int kSentenceLength = 14; |
| static const int kNumberOfSentences = 2; |
| static const base::string16 kTextWithDuplicates = |
| base::ASCIIToUTF16("Helllo world. Helllo world."); |
| for (int i = 0; i < kNumberOfSentences; ++i) { |
| results.push_back(SpellCheckResult(SpellCheckResult::SPELLING, |
| kMisspellingStart + i * kSentenceLength, |
| kMisspellingLength, |
| base::ASCIIToUTF16("Hello"))); |
| } |
| static const int kNumberOfRenderers = 2; |
| int last_renderer_process_id = -1; |
| for (int i = 0; i < kNumberOfRenderers; ++i) { |
| feedback_->OnSpellcheckResults(kRendererProcessId + i, |
| kTextWithDuplicates, |
| std::vector<SpellCheckMarker>(), |
| &results); |
| last_renderer_process_id = kRendererProcessId + i; |
| } |
| std::vector<uint32> remaining_markers; |
| for (size_t i = 0; i < results.size(); ++i) |
| remaining_markers.push_back(results[i].hash); |
| feedback_->OnReceiveDocumentMarkers(last_renderer_process_id, |
| remaining_markers); |
| EXPECT_TRUE(UploadDataContains("PENDING", 2)); |
| EXPECT_FALSE(UploadDataContains("ADD_TO_DICT")); |
| |
| feedback_->AddedToDictionary(results[0].hash); |
| feedback_->OnReceiveDocumentMarkers(last_renderer_process_id, |
| remaining_markers); |
| EXPECT_FALSE(UploadDataContains("PENDING")); |
| EXPECT_TRUE(UploadDataContains("ADD_TO_DICT", 2)); |
| } |
| |
| // ADD_TO_DICT feedback for multiple occurrences of a word should trigger only |
| // for pending feedback. |
| TEST_F(FeedbackSenderTest, AddToDictOnlyPending) { |
| AddPendingFeedback(); |
| uint32 add_to_dict_hash = AddPendingFeedback(); |
| uint32 select_hash = AddPendingFeedback(); |
| feedback_->SelectedSuggestion(select_hash, 0); |
| feedback_->AddedToDictionary(add_to_dict_hash); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(UploadDataContains("SELECT", 1)); |
| EXPECT_TRUE(UploadDataContains("ADD_TO_DICT", 2)); |
| } |
| |
| // Spellcheck results that are out-of-bounds are not added to feedback. |
| TEST_F(FeedbackSenderTest, IgnoreOutOfBounds) { |
| std::vector<SpellCheckResult> results; |
| results.push_back(SpellCheckResult( |
| SpellCheckResult::SPELLING, 0, 100, base::UTF8ToUTF16("Hello"))); |
| results.push_back(SpellCheckResult( |
| SpellCheckResult::SPELLING, 100, 3, base::UTF8ToUTF16("world"))); |
| results.push_back(SpellCheckResult( |
| SpellCheckResult::SPELLING, -1, 3, base::UTF8ToUTF16("how"))); |
| results.push_back(SpellCheckResult( |
| SpellCheckResult::SPELLING, 0, 0, base::UTF8ToUTF16("are"))); |
| results.push_back(SpellCheckResult( |
| SpellCheckResult::SPELLING, 2, -1, base::UTF8ToUTF16("you"))); |
| feedback_->OnSpellcheckResults(kRendererProcessId, |
| base::UTF8ToUTF16(kText), |
| std::vector<SpellCheckMarker>(), |
| &results); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_FALSE(IsUploadingData()); |
| } |
| |
| // FeedbackSender does not collect and upload feedback when instructed to stop. |
| TEST_F(FeedbackSenderTest, CanStopFeedbackCollection) { |
| feedback_->StopFeedbackCollection(); |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_FALSE(IsUploadingData()); |
| } |
| |
| // FeedbackSender resumes collecting and uploading feedback when instructed to |
| // start after stopping. |
| TEST_F(FeedbackSenderTest, CanResumeFeedbackCollection) { |
| feedback_->StopFeedbackCollection(); |
| feedback_->StartFeedbackCollection(); |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_TRUE(IsUploadingData()); |
| } |
| |
| // FeedbackSender does not collect data while being stopped and upload it later. |
| TEST_F(FeedbackSenderTest, NoFeedbackCollectionWhenStopped) { |
| feedback_->StopFeedbackCollection(); |
| AddPendingFeedback(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| feedback_->StartFeedbackCollection(); |
| feedback_->OnReceiveDocumentMarkers(kRendererProcessId, |
| std::vector<uint32>()); |
| EXPECT_FALSE(IsUploadingData()); |
| } |
| |
| } // namespace spellcheck |