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chromium / chromium / src.git / 4a16e4d7d575251f8adf37b97935632fa8de7b97 / . / chrome / browser / autocomplete / history_quick_provider_unittest.cc
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// Copyright (c) 2012 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 "chrome/browser/autocomplete/history_quick_provider.h"
#include <algorithm>
#include <functional>
#include <set>
#include <string>
#include <vector>
#include "base/format_macros.h"
#include "base/memory/scoped_ptr.h"
#include "base/message_loop/message_loop.h"
#include "base/prefs/pref_service.h"
#include "base/strings/stringprintf.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/autocomplete/chrome_autocomplete_scheme_classifier.h"
#include "chrome/browser/autocomplete/history_url_provider.h"
#include "chrome/browser/bookmarks/bookmark_model_factory.h"
#include "chrome/browser/chrome_notification_types.h"
#include "chrome/browser/history/history_backend.h"
#include "chrome/browser/history/history_database.h"
#include "chrome/browser/history/history_service.h"
#include "chrome/browser/history/history_service_factory.h"
#include "chrome/browser/history/in_memory_url_index.h"
#include "chrome/browser/history/url_index_private_data.h"
#include "chrome/browser/search_engines/chrome_template_url_service_client.h"
#include "chrome/browser/search_engines/template_url_service_factory.h"
#include "chrome/common/pref_names.h"
#include "chrome/test/base/testing_browser_process.h"
#include "chrome/test/base/testing_profile.h"
#include "components/bookmarks/test/bookmark_test_helpers.h"
#include "components/history/core/browser/url_database.h"
#include "components/metrics/proto/omnibox_event.pb.h"
#include "components/omnibox/autocomplete_match.h"
#include "components/omnibox/autocomplete_result.h"
#include "components/search_engines/search_terms_data.h"
#include "components/search_engines/template_url.h"
#include "components/search_engines/template_url_service.h"
#include "content/public/browser/notification_service.h"
#include "content/public/test/test_browser_thread.h"
#include "content/public/test/test_utils.h"
#include "sql/transaction.h"
#include "testing/gtest/include/gtest/gtest.h"
using base::ASCIIToUTF16;
using base::Time;
using base::TimeDelta;
using content::BrowserThread;
struct TestURLInfo {
std::string url;
std::string title;
int visit_count;
int typed_count;
int days_from_now;
} quick_test_db[] = {
{"http://www.google.com/", "Google", 3, 3, 0},
{"http://slashdot.org/favorite_page.html", "Favorite page", 200, 100, 0},
{"http://kerneltrap.org/not_very_popular.html", "Less popular", 4, 0, 0},
{"http://freshmeat.net/unpopular.html", "Unpopular", 1, 1, 0},
{"http://news.google.com/?ned=us&topic=n", "Google News - U.S.", 2, 2, 0},
{"http://news.google.com/", "Google News", 1, 1, 0},
{"http://foo.com/", "Dir", 200, 100, 0},
{"http://foo.com/dir/", "Dir", 2, 1, 10},
{"http://foo.com/dir/another/", "Dir", 10, 5, 0},
{"http://foo.com/dir/another/again/", "Dir", 5, 1, 0},
{"http://foo.com/dir/another/again/myfile.html", "File", 3, 1, 0},
{"http://visitedest.com/y/a", "VA", 10, 1, 20},
{"http://visitedest.com/y/b", "VB", 9, 1, 20},
{"http://visitedest.com/x/c", "VC", 8, 1, 20},
{"http://visitedest.com/x/d", "VD", 7, 1, 20},
{"http://visitedest.com/y/e", "VE", 6, 1, 20},
{"http://typeredest.com/y/a", "TA", 5, 5, 0},
{"http://typeredest.com/y/b", "TB", 5, 4, 0},
{"http://typeredest.com/x/c", "TC", 5, 3, 0},
{"http://typeredest.com/x/d", "TD", 5, 2, 0},
{"http://typeredest.com/y/e", "TE", 5, 1, 0},
{"http://daysagoest.com/y/a", "DA", 1, 1, 0},
{"http://daysagoest.com/y/b", "DB", 1, 1, 1},
{"http://daysagoest.com/x/c", "DC", 1, 1, 2},
{"http://daysagoest.com/x/d", "DD", 1, 1, 3},
{"http://daysagoest.com/y/e", "DE", 1, 1, 4},
{"http://abcdefghixyzjklmnopqrstuvw.com/a", "", 3, 1, 0},
{"http://spaces.com/path%20with%20spaces/foo.html", "Spaces", 2, 2, 0},
{"http://abcdefghijklxyzmnopqrstuvw.com/a", "", 3, 1, 0},
{"http://abcdefxyzghijklmnopqrstuvw.com/a", "", 3, 1, 0},
{"http://abcxyzdefghijklmnopqrstuvw.com/a", "", 3, 1, 0},
{"http://xyzabcdefghijklmnopqrstuvw.com/a", "", 3, 1, 0},
{"http://cda.com/Dogs%20Cats%20Gorillas%20Sea%20Slugs%20and%20Mice",
"Dogs & Cats & Mice & Other Animals", 1, 1, 0},
{"https://monkeytrap.org/", "", 3, 1, 0},
{"http://popularsitewithpathonly.com/moo",
"popularsitewithpathonly.com/moo", 50, 50, 0},
{"http://popularsitewithroot.com/", "popularsitewithroot.com", 50, 50, 0},
{"http://testsearch.com/?q=thequery", "Test Search Engine", 10, 10, 0},
{"http://testsearch.com/", "Test Search Engine", 9, 9, 0},
{"http://anotherengine.com/?q=thequery", "Another Search Engine", 8, 8, 0},
// The encoded stuff between /wiki/ and the # is 第二次世界大戦
{"http://ja.wikipedia.org/wiki/%E7%AC%AC%E4%BA%8C%E6%AC%A1%E4%B8%96%E7%95"
"%8C%E5%A4%A7%E6%88%A6#.E3.83.B4.E3.82.A7.E3.83.AB.E3.82.B5.E3.82.A4.E3."
"83.A6.E4.BD.93.E5.88.B6", "Title Unimportant", 2, 2, 0}
};
class HistoryQuickProviderTest : public testing::Test {
public:
HistoryQuickProviderTest()
: ui_thread_(BrowserThread::UI, &message_loop_),
file_thread_(BrowserThread::FILE, &message_loop_) {}
protected:
class SetShouldContain : public std::unary_function<const std::string&,
std::set<std::string> > {
public:
explicit SetShouldContain(const ACMatches& matched_urls);
void operator()(const std::string& expected);
std::set<std::string> LeftOvers() const { return matches_; }
private:
std::set<std::string> matches_;
};
static KeyedService* CreateTemplateURLService(
content::BrowserContext* context) {
Profile* profile = static_cast<Profile*>(context);
return new TemplateURLService(
profile->GetPrefs(), make_scoped_ptr(new SearchTermsData), NULL,
scoped_ptr<TemplateURLServiceClient>(
new ChromeTemplateURLServiceClient(profile)),
NULL, NULL, base::Closure());
}
virtual void SetUp();
virtual void TearDown();
virtual void GetTestData(size_t* data_count, TestURLInfo** test_data);
// Fills test data into the history system.
void FillData();
// Runs an autocomplete query on |text| and checks to see that the returned
// results' destination URLs match those provided. |expected_urls| does not
// need to be in sorted order.
void RunTest(const base::string16 text,
bool prevent_inline_autocomplete,
std::vector<std::string> expected_urls,
bool can_inline_top_result,
base::string16 expected_fill_into_edit,
base::string16 autocompletion);
// As above, simply with a cursor position specified.
void RunTestWithCursor(const base::string16 text,
const size_t cursor_position,
bool prevent_inline_autocomplete,
std::vector<std::string> expected_urls,
bool can_inline_top_result,
base::string16 expected_fill_into_edit,
base::string16 autocompletion);
history::HistoryBackend* history_backend() {
return history_service_->history_backend_.get();
}
base::MessageLoopForUI message_loop_;
content::TestBrowserThread ui_thread_;
content::TestBrowserThread file_thread_;
scoped_ptr<TestingProfile> profile_;
HistoryService* history_service_;
ACMatches ac_matches_; // The resulting matches after running RunTest.
scoped_refptr<HistoryQuickProvider> provider_;
};
void HistoryQuickProviderTest::SetUp() {
profile_.reset(new TestingProfile());
ASSERT_TRUE(profile_->CreateHistoryService(true, false));
profile_->CreateBookmarkModel(true);
test::WaitForBookmarkModelToLoad(
BookmarkModelFactory::GetForProfile(profile_.get()));
profile_->BlockUntilHistoryIndexIsRefreshed();
history_service_ =
HistoryServiceFactory::GetForProfile(profile_.get(),
Profile::EXPLICIT_ACCESS);
EXPECT_TRUE(history_service_);
provider_ = new HistoryQuickProvider(profile_.get());
TemplateURLServiceFactory::GetInstance()->SetTestingFactoryAndUse(
profile_.get(), &HistoryQuickProviderTest::CreateTemplateURLService);
FillData();
provider_->GetIndex()->RebuildFromHistory(history_backend()->db());
}
void HistoryQuickProviderTest::TearDown() {
provider_ = NULL;
}
void HistoryQuickProviderTest::GetTestData(size_t* data_count,
TestURLInfo** test_data) {
DCHECK(data_count);
DCHECK(test_data);
*data_count = arraysize(quick_test_db);
*test_data = &quick_test_db[0];
}
void HistoryQuickProviderTest::FillData() {
sql::Connection& db(history_backend()->db()->GetDB());
ASSERT_TRUE(db.is_open());
size_t data_count = 0;
TestURLInfo* test_data = NULL;
GetTestData(&data_count, &test_data);
size_t visit_id = 1;
for (size_t i = 0; i < data_count; ++i) {
const TestURLInfo& cur(test_data[i]);
Time visit_time = Time::Now() - TimeDelta::FromDays(cur.days_from_now);
sql::Transaction transaction(&db);
// Add URL.
transaction.Begin();
std::string sql_cmd_line = base::StringPrintf(
"INSERT INTO \"urls\" VALUES(%" PRIuS ", \'%s\', \'%s\', %d, %d, %"
PRId64 ", 0, 0)",
i + 1, cur.url.c_str(), cur.title.c_str(), cur.visit_count,
cur.typed_count, visit_time.ToInternalValue());
sql::Statement sql_stmt(db.GetUniqueStatement(sql_cmd_line.c_str()));
EXPECT_TRUE(sql_stmt.Run());
transaction.Commit();
// Add visits.
for (int j = 0; j < cur.visit_count; ++j) {
// Assume earlier visits are at one-day intervals.
visit_time -= TimeDelta::FromDays(1);
transaction.Begin();
// Mark the most recent |cur.typed_count| visits as typed.
std::string sql_cmd_line = base::StringPrintf(
"INSERT INTO \"visits\" VALUES(%" PRIuS ", %" PRIuS ", %" PRId64
", 0, %d, 0, 1)",
visit_id++, i + 1, visit_time.ToInternalValue(),
(j < cur.typed_count) ? content::PAGE_TRANSITION_TYPED :
content::PAGE_TRANSITION_LINK);
sql::Statement sql_stmt(db.GetUniqueStatement(sql_cmd_line.c_str()));
EXPECT_TRUE(sql_stmt.Run());
transaction.Commit();
}
}
}
HistoryQuickProviderTest::SetShouldContain::SetShouldContain(
const ACMatches& matched_urls) {
for (ACMatches::const_iterator iter = matched_urls.begin();
iter != matched_urls.end(); ++iter)
matches_.insert(iter->destination_url.spec());
}
void HistoryQuickProviderTest::SetShouldContain::operator()(
const std::string& expected) {
EXPECT_EQ(1U, matches_.erase(expected))
<< "Results did not contain '" << expected << "' but should have.";
}
void HistoryQuickProviderTest::RunTest(
const base::string16 text,
bool prevent_inline_autocomplete,
std::vector<std::string> expected_urls,
bool can_inline_top_result,
base::string16 expected_fill_into_edit,
base::string16 expected_autocompletion) {
RunTestWithCursor(text, base::string16::npos, prevent_inline_autocomplete,
expected_urls, can_inline_top_result,
expected_fill_into_edit, expected_autocompletion);
}
void HistoryQuickProviderTest::RunTestWithCursor(
const base::string16 text,
const size_t cursor_position,
bool prevent_inline_autocomplete,
std::vector<std::string> expected_urls,
bool can_inline_top_result,
base::string16 expected_fill_into_edit,
base::string16 expected_autocompletion) {
SCOPED_TRACE(text); // Minimal hint to query being run.
base::MessageLoop::current()->RunUntilIdle();
AutocompleteInput input(text, cursor_position, base::string16(),
GURL(), metrics::OmniboxEventProto::INVALID_SPEC,
prevent_inline_autocomplete, false, true, true,
ChromeAutocompleteSchemeClassifier(profile_.get()));
provider_->Start(input, false);
EXPECT_TRUE(provider_->done());
ac_matches_ = provider_->matches();
// We should have gotten back at most AutocompleteProvider::kMaxMatches.
EXPECT_LE(ac_matches_.size(), AutocompleteProvider::kMaxMatches);
// If the number of expected and actual matches aren't equal then we need
// test no further, but let's do anyway so that we know which URLs failed.
EXPECT_EQ(expected_urls.size(), ac_matches_.size());
// Verify that all expected URLs were found and that all found URLs
// were expected.
std::set<std::string> leftovers =
for_each(expected_urls.begin(), expected_urls.end(),
SetShouldContain(ac_matches_)).LeftOvers();
EXPECT_EQ(0U, leftovers.size()) << "There were " << leftovers.size()
<< " unexpected results, one of which was: '"
<< *(leftovers.begin()) << "'.";
if (expected_urls.empty())
return;
// Verify that we got the results in the order expected.
int best_score = ac_matches_.begin()->relevance + 1;
int i = 0;
std::vector<std::string>::const_iterator expected = expected_urls.begin();
for (ACMatches::const_iterator actual = ac_matches_.begin();
actual != ac_matches_.end() && expected != expected_urls.end();
++actual, ++expected, ++i) {
EXPECT_EQ(*expected, actual->destination_url.spec())
<< "For result #" << i << " we got '" << actual->destination_url.spec()
<< "' but expected '" << *expected << "'.";
EXPECT_LT(actual->relevance, best_score)
<< "At result #" << i << " (url=" << actual->destination_url.spec()
<< "), we noticed scores are not monotonically decreasing.";
best_score = actual->relevance;
}
EXPECT_EQ(can_inline_top_result, ac_matches_[0].allowed_to_be_default_match);
if (can_inline_top_result)
EXPECT_EQ(expected_autocompletion, ac_matches_[0].inline_autocompletion);
EXPECT_EQ(expected_fill_into_edit, ac_matches_[0].fill_into_edit);
}
TEST_F(HistoryQuickProviderTest, SimpleSingleMatch) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://slashdot.org/favorite_page.html");
RunTest(ASCIIToUTF16("slashdot"), false, expected_urls, true,
ASCIIToUTF16("slashdot.org/favorite_page.html"),
ASCIIToUTF16(".org/favorite_page.html"));
}
TEST_F(HistoryQuickProviderTest, SingleMatchWithCursor) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://slashdot.org/favorite_page.html");
// With cursor after "slash", we should retrieve the desired result but it
// should not be allowed to be the default match.
RunTestWithCursor(ASCIIToUTF16("slashfavorite_page.html"), 5, false,
expected_urls, false,
ASCIIToUTF16("slashdot.org/favorite_page.html"),
base::string16());
// If the cursor is in the middle of a valid URL suggestion, it should be
// allowed to be the default match. The inline completion will be empty
// though as no completion is necessary.
RunTestWithCursor(ASCIIToUTF16("slashdot.org/favorite_page.html"), 5, false,
expected_urls, true,
ASCIIToUTF16("slashdot.org/favorite_page.html"),
base::string16());
}
TEST_F(HistoryQuickProviderTest, WordBoundariesWithPunctuationMatch) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://popularsitewithpathonly.com/moo");
RunTest(ASCIIToUTF16("/moo"), false, expected_urls, false,
ASCIIToUTF16("popularsitewithpathonly.com/moo"), base::string16());
}
TEST_F(HistoryQuickProviderTest, MultiTermTitleMatch) {
std::vector<std::string> expected_urls;
expected_urls.push_back(
"http://cda.com/Dogs%20Cats%20Gorillas%20Sea%20Slugs%20and%20Mice");
RunTest(ASCIIToUTF16("mice other animals"), false, expected_urls, false,
ASCIIToUTF16("cda.com/Dogs Cats Gorillas Sea Slugs and Mice"),
base::string16());
}
TEST_F(HistoryQuickProviderTest, NonWordLastCharacterMatch) {
std::string expected_url("http://slashdot.org/favorite_page.html");
std::vector<std::string> expected_urls;
expected_urls.push_back(expected_url);
RunTest(ASCIIToUTF16("slashdot.org/"), false, expected_urls, true,
ASCIIToUTF16("slashdot.org/favorite_page.html"),
ASCIIToUTF16("favorite_page.html"));
}
TEST_F(HistoryQuickProviderTest, MultiMatch) {
std::vector<std::string> expected_urls;
// Scores high because of typed_count.
expected_urls.push_back("http://foo.com/");
// Scores high because of visit count.
expected_urls.push_back("http://foo.com/dir/another/");
// Scores high because of high visit count.
expected_urls.push_back("http://foo.com/dir/another/again/");
RunTest(ASCIIToUTF16("foo"), false, expected_urls, true,
ASCIIToUTF16("foo.com"), ASCIIToUTF16(".com"));
}
TEST_F(HistoryQuickProviderTest, StartRelativeMatch) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://xyzabcdefghijklmnopqrstuvw.com/a");
RunTest(ASCIIToUTF16("xyza"), false, expected_urls, true,
ASCIIToUTF16("xyzabcdefghijklmnopqrstuvw.com/a"),
ASCIIToUTF16("bcdefghijklmnopqrstuvw.com/a"));
}
TEST_F(HistoryQuickProviderTest, EncodingMatch) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://spaces.com/path%20with%20spaces/foo.html");
RunTest(ASCIIToUTF16("path with spaces"), false, expected_urls, false,
ASCIIToUTF16("spaces.com/path with spaces/foo.html"),
base::string16());
}
TEST_F(HistoryQuickProviderTest, ContentsClass) {
std::vector<std::string> expected_urls;
expected_urls.push_back(
"http://ja.wikipedia.org/wiki/%E7%AC%AC%E4%BA%8C%E6%AC%A1%E4%B8%96%E7"
"%95%8C%E5%A4%A7%E6%88%A6#.E3.83.B4.E3.82.A7.E3.83.AB.E3.82.B5.E3.82."
"A4.E3.83.A6.E4.BD.93.E5.88.B6");
RunTest(base::UTF8ToUTF16("第二 e3"), false, expected_urls, false,
base::UTF8ToUTF16("ja.wikipedia.org/wiki/第二次世界大戦#.E3.83.B4.E3."
"82.A7.E3.83.AB.E3.82.B5.E3.82.A4.E3.83.A6.E4.BD."
"93.E5.88.B6"),
base::string16());
#ifndef NDEBUG
ac_matches_[0].Validate();
#endif
// Verify that contents_class divides the string in the right places.
// [22, 24) is the "第二". All the other pairs are the "e3".
ACMatchClassifications contents_class(ac_matches_[0].contents_class);
size_t expected_offsets[] = { 0, 22, 24, 31, 33, 40, 42, 49, 51, 58, 60, 67,
69, 76, 78 };
// ScoredHistoryMatch may not highlight all the occurrences of these terms
// because it only highlights terms at word breaks, and it only stores word
// breaks up to some specified number of characters (50 at the time of this
// comment). This test is written flexibly so it still will pass if we
// increase that number in the future. Regardless, we require the first
// five offsets to be correct--in this example these cover at least one
// occurrence of each term.
EXPECT_LE(contents_class.size(), arraysize(expected_offsets));
EXPECT_GE(contents_class.size(), 5u);
for (size_t i = 0; i < contents_class.size(); ++i)
EXPECT_EQ(expected_offsets[i], contents_class[i].offset);
}
TEST_F(HistoryQuickProviderTest, VisitCountMatches) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://visitedest.com/y/a");
expected_urls.push_back("http://visitedest.com/y/b");
expected_urls.push_back("http://visitedest.com/x/c");
RunTest(ASCIIToUTF16("visitedest"), false, expected_urls, true,
ASCIIToUTF16("visitedest.com/y/a"),
ASCIIToUTF16(".com/y/a"));
}
TEST_F(HistoryQuickProviderTest, TypedCountMatches) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://typeredest.com/y/a");
expected_urls.push_back("http://typeredest.com/y/b");
expected_urls.push_back("http://typeredest.com/x/c");
RunTest(ASCIIToUTF16("typeredest"), false, expected_urls, true,
ASCIIToUTF16("typeredest.com/y/a"),
ASCIIToUTF16(".com/y/a"));
}
TEST_F(HistoryQuickProviderTest, DaysAgoMatches) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://daysagoest.com/y/a");
expected_urls.push_back("http://daysagoest.com/y/b");
expected_urls.push_back("http://daysagoest.com/x/c");
RunTest(ASCIIToUTF16("daysagoest"), false, expected_urls, true,
ASCIIToUTF16("daysagoest.com/y/a"),
ASCIIToUTF16(".com/y/a"));
}
TEST_F(HistoryQuickProviderTest, EncodingLimitMatch) {
std::vector<std::string> expected_urls;
std::string url(
"http://cda.com/Dogs%20Cats%20Gorillas%20Sea%20Slugs%20and%20Mice");
// First check that a mid-word match yield no results.
RunTest(ASCIIToUTF16("ice"), false, expected_urls, false,
ASCIIToUTF16("cda.com/Dogs Cats Gorillas Sea Slugs and Mice"),
base::string16());
// Then check that we get results when the match is at a word start
// that is present because of an encoded separate (%20 = space).
expected_urls.push_back(url);
RunTest(ASCIIToUTF16("Mice"), false, expected_urls, false,
ASCIIToUTF16("cda.com/Dogs Cats Gorillas Sea Slugs and Mice"),
base::string16());
// Verify that the matches' ACMatchClassifications offsets are in range.
ACMatchClassifications content(ac_matches_[0].contents_class);
// The max offset accounts for 6 occurrences of '%20' plus the 'http://'.
const size_t max_offset = url.length() - ((6 * 2) + 7);
for (ACMatchClassifications::const_iterator citer = content.begin();
citer != content.end(); ++citer)
EXPECT_LT(citer->offset, max_offset);
ACMatchClassifications description(ac_matches_[0].description_class);
std::string page_title("Dogs & Cats & Mice & Other Animals");
for (ACMatchClassifications::const_iterator diter = description.begin();
diter != description.end(); ++diter)
EXPECT_LT(diter->offset, page_title.length());
}
TEST_F(HistoryQuickProviderTest, Spans) {
// Test SpansFromTermMatch
history::TermMatches matches_a;
// Simulates matches: '.xx.xxx..xx...xxxxx..' which will test no match at
// either beginning or end as well as adjacent matches.
matches_a.push_back(history::TermMatch(1, 1, 2));
matches_a.push_back(history::TermMatch(2, 4, 3));
matches_a.push_back(history::TermMatch(3, 9, 1));
matches_a.push_back(history::TermMatch(3, 10, 1));
matches_a.push_back(history::TermMatch(4, 14, 5));
ACMatchClassifications spans_a =
HistoryQuickProvider::SpansFromTermMatch(matches_a, 20, false);
// ACMatch spans should be: 'NM-NM---N-M-N--M----N-'
ASSERT_EQ(9U, spans_a.size());
EXPECT_EQ(0U, spans_a[0].offset);
EXPECT_EQ(ACMatchClassification::NONE, spans_a[0].style);
EXPECT_EQ(1U, spans_a[1].offset);
EXPECT_EQ(ACMatchClassification::MATCH, spans_a[1].style);
EXPECT_EQ(3U, spans_a[2].offset);
EXPECT_EQ(ACMatchClassification::NONE, spans_a[2].style);
EXPECT_EQ(4U, spans_a[3].offset);
EXPECT_EQ(ACMatchClassification::MATCH, spans_a[3].style);
EXPECT_EQ(7U, spans_a[4].offset);
EXPECT_EQ(ACMatchClassification::NONE, spans_a[4].style);
EXPECT_EQ(9U, spans_a[5].offset);
EXPECT_EQ(ACMatchClassification::MATCH, spans_a[5].style);
EXPECT_EQ(11U, spans_a[6].offset);
EXPECT_EQ(ACMatchClassification::NONE, spans_a[6].style);
EXPECT_EQ(14U, spans_a[7].offset);
EXPECT_EQ(ACMatchClassification::MATCH, spans_a[7].style);
EXPECT_EQ(19U, spans_a[8].offset);
EXPECT_EQ(ACMatchClassification::NONE, spans_a[8].style);
// Simulates matches: 'xx.xx' which will test matches at both beginning and
// end.
history::TermMatches matches_b;
matches_b.push_back(history::TermMatch(1, 0, 2));
matches_b.push_back(history::TermMatch(2, 3, 2));
ACMatchClassifications spans_b =
HistoryQuickProvider::SpansFromTermMatch(matches_b, 5, true);
// ACMatch spans should be: 'M-NM-'
ASSERT_EQ(3U, spans_b.size());
EXPECT_EQ(0U, spans_b[0].offset);
EXPECT_EQ(ACMatchClassification::MATCH | ACMatchClassification::URL,
spans_b[0].style);
EXPECT_EQ(2U, spans_b[1].offset);
EXPECT_EQ(ACMatchClassification::URL, spans_b[1].style);
EXPECT_EQ(3U, spans_b[2].offset);
EXPECT_EQ(ACMatchClassification::MATCH | ACMatchClassification::URL,
spans_b[2].style);
}
TEST_F(HistoryQuickProviderTest, DeleteMatch) {
GURL test_url("http://slashdot.org/favorite_page.html");
std::vector<std::string> expected_urls;
expected_urls.push_back(test_url.spec());
// Fill up ac_matches_; we don't really care about the test yet.
RunTest(ASCIIToUTF16("slashdot"), false, expected_urls, true,
ASCIIToUTF16("slashdot.org/favorite_page.html"),
ASCIIToUTF16(".org/favorite_page.html"));
EXPECT_EQ(1U, ac_matches_.size());
EXPECT_TRUE(history_backend()->GetURL(test_url, NULL));
provider_->DeleteMatch(ac_matches_[0]);
// Check that the underlying URL is deleted from the history DB (this implies
// that all visits are gone as well). Also verify that a deletion notification
// is sent, in response to which the secondary data stores (InMemoryDatabase,
// InMemoryURLIndex) will drop any data they might have pertaining to the URL.
// To ensure that the deletion has been propagated everywhere before we start
// verifying post-deletion states, first wait until we see the notification.
content::WindowedNotificationObserver observer(
chrome::NOTIFICATION_HISTORY_URLS_DELETED,
content::NotificationService::AllSources());
observer.Wait();
EXPECT_FALSE(history_backend()->GetURL(test_url, NULL));
// Just to be on the safe side, explicitly verify that we have deleted enough
// data so that we will not be serving the same result again.
expected_urls.clear();
RunTest(ASCIIToUTF16("slashdot"), false, expected_urls, true,
ASCIIToUTF16("NONE EXPECTED"), base::string16());
}
TEST_F(HistoryQuickProviderTest, PreventBeatingURLWhatYouTypedMatch) {
std::vector<std::string> expected_urls;
expected_urls.clear();
expected_urls.push_back("http://popularsitewithroot.com/");
// If the user enters a hostname (no path) that he/she has visited
// before, we should make sure that all HistoryQuickProvider results
// have scores less than what HistoryURLProvider will assign the
// URL-what-you-typed match.
RunTest(ASCIIToUTF16("popularsitewithroot.com"), false, expected_urls, true,
ASCIIToUTF16("popularsitewithroot.com"), base::string16());
EXPECT_LT(ac_matches_[0].relevance,
HistoryURLProvider::kScoreForBestInlineableResult);
// Check that if the user didn't quite enter the full hostname, this
// hostname would've normally scored above the URL-what-you-typed match.
RunTest(ASCIIToUTF16("popularsitewithroot.c"), false, expected_urls, true,
ASCIIToUTF16("popularsitewithroot.com"),
ASCIIToUTF16("om"));
EXPECT_GE(ac_matches_[0].relevance,
HistoryURLProvider::kScoreForWhatYouTypedResult);
expected_urls.clear();
expected_urls.push_back("http://popularsitewithpathonly.com/moo");
// If the user enters a hostname of a host that he/she has visited
// but never visited the root page of, we should make sure that all
// HistoryQuickProvider results have scores less than what the
// HistoryURLProvider will assign the URL-what-you-typed match.
RunTest(ASCIIToUTF16("popularsitewithpathonly.com"), false, expected_urls,
true,
ASCIIToUTF16("popularsitewithpathonly.com/moo"),
ASCIIToUTF16("/moo"));
EXPECT_LT(ac_matches_[0].relevance,
HistoryURLProvider::kScoreForUnvisitedIntranetResult);
// Verify the same thing happens if the user adds a / to end of the
// hostname.
RunTest(ASCIIToUTF16("popularsitewithpathonly.com/"), false, expected_urls,
true, ASCIIToUTF16("popularsitewithpathonly.com/moo"),
ASCIIToUTF16("moo"));
EXPECT_LT(ac_matches_[0].relevance,
HistoryURLProvider::kScoreForUnvisitedIntranetResult);
// Check that if the user didn't quite enter the full hostname, this
// page would've normally scored above the URL-what-you-typed match.
RunTest(ASCIIToUTF16("popularsitewithpathonly.co"), false, expected_urls,
true, ASCIIToUTF16("popularsitewithpathonly.com/moo"),
ASCIIToUTF16("m/moo"));
EXPECT_GE(ac_matches_[0].relevance,
HistoryURLProvider::kScoreForWhatYouTypedResult);
// If the user enters a hostname + path that he/she has not visited
// before (but visited other things on the host), we can allow
// inline autocompletions.
RunTest(ASCIIToUTF16("popularsitewithpathonly.com/mo"), false, expected_urls,
true,
ASCIIToUTF16("popularsitewithpathonly.com/moo"),
ASCIIToUTF16("o"));
EXPECT_GE(ac_matches_[0].relevance,
HistoryURLProvider::kScoreForWhatYouTypedResult);
// If the user enters a hostname + path that he/she has visited
// before, we should make sure that all HistoryQuickProvider results
// have scores less than what the HistoryURLProvider will assign
// the URL-what-you-typed match.
RunTest(ASCIIToUTF16("popularsitewithpathonly.com/moo"), false,
expected_urls, true,
ASCIIToUTF16("popularsitewithpathonly.com/moo"), base::string16());
EXPECT_LT(ac_matches_[0].relevance,
HistoryURLProvider::kScoreForBestInlineableResult);
}
TEST_F(HistoryQuickProviderTest, PreventInlineAutocomplete) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://popularsitewithroot.com/");
// Check that the desired URL is normally allowed to be the default match
// against input that is a prefex of the URL.
RunTest(ASCIIToUTF16("popularsitewithr"), false, expected_urls, true,
ASCIIToUTF16("popularsitewithroot.com"),
ASCIIToUTF16("oot.com"));
// Check that it's not allowed to be the default match if
// prevent_inline_autocomplete is true.
RunTest(ASCIIToUTF16("popularsitewithr"), true, expected_urls, false,
ASCIIToUTF16("popularsitewithroot.com"),
ASCIIToUTF16("oot.com"));
// But the exact hostname can still match even if prevent inline autocomplete
// is true. i.e., there's no autocompletion necessary; this is effectively
// URL-what-you-typed.
RunTest(ASCIIToUTF16("popularsitewithroot.com"), true, expected_urls, true,
ASCIIToUTF16("popularsitewithroot.com"), base::string16());
// The above still holds even with an extra trailing slash.
RunTest(ASCIIToUTF16("popularsitewithroot.com/"), true, expected_urls, true,
ASCIIToUTF16("popularsitewithroot.com"), base::string16());
}
TEST_F(HistoryQuickProviderTest, CullSearchResults) {
// Set up a default search engine.
TemplateURLData data;
data.SetKeyword(ASCIIToUTF16("TestEngine"));
data.SetURL("http://testsearch.com/?q={searchTerms}");
TemplateURLService* template_url_service =
TemplateURLServiceFactory::GetForProfile(profile_.get());
TemplateURL* template_url = new TemplateURL(data);
template_url_service->Add(template_url);
template_url_service->SetUserSelectedDefaultSearchProvider(template_url);
template_url_service->Load();
// A search results page should not be returned when typing a query.
std::vector<std::string> expected_urls;
expected_urls.push_back("http://anotherengine.com/?q=thequery");
RunTest(ASCIIToUTF16("thequery"), false, expected_urls, false,
ASCIIToUTF16("anotherengine.com/?q=thequery"), base::string16());
// A search results page should not be returned when typing the engine URL.
expected_urls.clear();
expected_urls.push_back("http://testsearch.com/");
RunTest(ASCIIToUTF16("testsearch"), false, expected_urls, true,
ASCIIToUTF16("testsearch.com"),
ASCIIToUTF16(".com"));
}
// HQPOrderingTest -------------------------------------------------------------
TestURLInfo ordering_test_db[] = {
{"http://www.teamliquid.net/tlpd/korean/games/21648_bisu_vs_iris", "", 6, 3,
256},
{"http://www.amazon.com/", "amazon.com: online shopping for electronics, "
"apparel, computers, books, dvds & more", 20, 20, 10},
{"http://www.teamliquid.net/forum/viewmessage.php?topic_id=52045&"
"currentpage=83", "google images", 6, 6, 0},
{"http://www.tempurpedic.com/", "tempur-pedic", 7, 7, 0},
{"http://www.teamfortress.com/", "", 5, 5, 6},
{"http://www.rottentomatoes.com/", "", 3, 3, 7},
{"http://music.google.com/music/listen?u=0#start_pl", "", 3, 3, 9},
{"https://www.emigrantdirect.com/", "high interest savings account, high "
"yield savings - emigrantdirect", 5, 5, 3},
{"http://store.steampowered.com/", "", 6, 6, 1},
{"http://techmeme.com/", "techmeme", 111, 110, 4},
{"http://www.teamliquid.net/tlpd", "team liquid progaming database", 15, 15,
2},
{"http://store.steampowered.com/", "the steam summer camp sale", 6, 6, 1},
{"http://www.teamliquid.net/tlpd/korean/players", "tlpd - bw korean - player "
"index", 25, 7, 219},
{"http://slashdot.org/", "slashdot: news for nerds, stuff that matters", 3, 3,
6},
{"http://translate.google.com/", "google translate", 3, 3, 0},
{"http://arstechnica.com/", "ars technica", 3, 3, 3},
{"http://www.rottentomatoes.com/", "movies | movie trailers | reviews - "
"rotten tomatoes", 3, 3, 7},
{"http://www.teamliquid.net/", "team liquid - starcraft 2 and brood war pro "
"gaming news", 26, 25, 3},
{"http://metaleater.com/", "metaleater", 4, 3, 8},
{"http://half.com/", "half.com: textbooks , books , music , movies , games , "
"video games", 4, 4, 6},
{"http://teamliquid.net/", "team liquid - starcraft 2 and brood war pro "
"gaming news", 8, 5, 9},
};
class HQPOrderingTest : public HistoryQuickProviderTest {
protected:
virtual void GetTestData(size_t* data_count,
TestURLInfo** test_data) OVERRIDE;
};
void HQPOrderingTest::GetTestData(size_t* data_count, TestURLInfo** test_data) {
DCHECK(data_count);
DCHECK(test_data);
*data_count = arraysize(ordering_test_db);
*test_data = &ordering_test_db[0];
}
TEST_F(HQPOrderingTest, TEMatch) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://techmeme.com/");
expected_urls.push_back("http://www.teamliquid.net/");
expected_urls.push_back("http://www.teamliquid.net/tlpd");
RunTest(ASCIIToUTF16("te"), false, expected_urls, true,
ASCIIToUTF16("techmeme.com"),
ASCIIToUTF16("chmeme.com"));
}
TEST_F(HQPOrderingTest, TEAMatch) {
std::vector<std::string> expected_urls;
expected_urls.push_back("http://www.teamliquid.net/");
expected_urls.push_back("http://www.teamliquid.net/tlpd");
expected_urls.push_back("http://www.teamliquid.net/tlpd/korean/players");
RunTest(ASCIIToUTF16("tea"), false, expected_urls, true,
ASCIIToUTF16("www.teamliquid.net"),
ASCIIToUTF16("mliquid.net"));
}