blob: e3bd06b384514284f4010befa00b39981688ffba [file] [log] [blame]
// Copyright 2014 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 "ui/app_list/views/search_result_list_view.h"
#include <stddef.h>
#include <map>
#include "base/macros.h"
#include "base/memory/ptr_util.h"
#include "base/strings/stringprintf.h"
#include "base/strings/utf_string_conversions.h"
#include "ui/app_list/app_list_model.h"
#include "ui/app_list/test/app_list_test_view_delegate.h"
#include "ui/app_list/test/test_search_result.h"
#include "ui/app_list/views/search_result_list_view_delegate.h"
#include "ui/app_list/views/search_result_view.h"
#include "ui/views/controls/progress_bar.h"
#include "ui/views/test/views_test_base.h"
namespace app_list {
namespace test {
namespace {
int kDefaultSearchItems = 5;
} // namespace
class SearchResultListViewTest : public views::ViewsTestBase,
public SearchResultListViewDelegate {
public:
SearchResultListViewTest() {}
~SearchResultListViewTest() override {}
// Overridden from testing::Test:
void SetUp() override {
views::ViewsTestBase::SetUp();
view_.reset(new SearchResultListView(this, &view_delegate_));
view_->SetResults(view_delegate_.GetModel()->results());
}
protected:
SearchResultListView* view() { return view_.get(); }
SearchResultView* GetResultViewAt(int index) {
return view_->GetResultViewAt(index);
}
AppListModel::SearchResults* GetResults() {
return view_delegate_.GetModel()->results();
}
void SetLongAutoLaunchTimeout() {
// Sets a long timeout that lasts longer than the test run.
view_delegate_.set_auto_launch_timeout(base::TimeDelta::FromDays(1));
}
base::TimeDelta GetAutoLaunchTimeout() {
return view_delegate_.GetAutoLaunchTimeout();
}
void SetUpSearchResults() {
AppListModel::SearchResults* results = GetResults();
for (int i = 0; i < kDefaultSearchItems; ++i) {
std::unique_ptr<TestSearchResult> result =
base::MakeUnique<TestSearchResult>();
result->set_display_type(SearchResult::DISPLAY_LIST);
result->set_title(base::UTF8ToUTF16(base::StringPrintf("Result %d", i)));
if (i < 2)
result->set_details(base::ASCIIToUTF16("Detail"));
results->Add(std::move(result));
}
// Adding results will schedule Update().
RunPendingMessages();
view_->OnContainerSelected(false, false);
}
int GetOpenResultCountAndReset(int ranking) {
int result = view_delegate_.open_search_result_counts()[ranking];
view_delegate_.open_search_result_counts().clear();
return result;
}
int GetResultCount() { return view_->num_results(); }
int GetSelectedIndex() { return view_->selected_index(); }
void ResetSelectedIndex() {
view_->SetSelectedIndex(0);
}
void AddTestResultAtIndex(int index) {
GetResults()->Add(base::MakeUnique<TestSearchResult>());
}
void DeleteResultAt(int index) { GetResults()->DeleteAt(index); }
bool KeyPress(ui::KeyboardCode key_code) {
ui::KeyEvent event(ui::ET_KEY_PRESSED, key_code, ui::EF_NONE);
return view_->OnKeyPressed(event);
}
bool IsAutoLaunching() { return !!view_->auto_launch_animation_; }
void ForceAutoLaunch() {
view_->ForceAutoLaunchForTest();
}
void ExpectConsistent() {
// Adding results will schedule Update().
RunPendingMessages();
AppListModel::SearchResults* results = GetResults();
for (size_t i = 0; i < results->item_count(); ++i) {
EXPECT_EQ(results->GetItemAt(i), GetResultViewAt(i)->result());
}
}
views::ProgressBar* GetProgressBarAt(size_t index) {
return GetResultViewAt(index)->progress_bar_;
}
private:
void OnResultInstalled(SearchResult* result) override {}
AppListTestViewDelegate view_delegate_;
std::unique_ptr<SearchResultListView> view_;
DISALLOW_COPY_AND_ASSIGN(SearchResultListViewTest);
};
TEST_F(SearchResultListViewTest, Basic) {
SetUpSearchResults();
const int results = GetResultCount();
EXPECT_EQ(kDefaultSearchItems, results);
EXPECT_EQ(0, GetSelectedIndex());
EXPECT_FALSE(IsAutoLaunching());
EXPECT_TRUE(KeyPress(ui::VKEY_RETURN));
EXPECT_EQ(1, GetOpenResultCountAndReset(0));
for (int i = 1; i < results; ++i) {
EXPECT_TRUE(KeyPress(ui::VKEY_DOWN));
EXPECT_EQ(i, GetSelectedIndex());
}
// When navigating off the end of the list, pass the event to the parent to
// handle.
EXPECT_FALSE(KeyPress(ui::VKEY_DOWN));
EXPECT_EQ(results - 1, GetSelectedIndex());
for (int i = 1; i < results; ++i) {
EXPECT_TRUE(KeyPress(ui::VKEY_UP));
EXPECT_EQ(results - i - 1, GetSelectedIndex());
}
// Navigate off top of list.
EXPECT_FALSE(KeyPress(ui::VKEY_UP));
EXPECT_EQ(0, GetSelectedIndex());
ResetSelectedIndex();
for (int i = 1; i < results; ++i) {
EXPECT_TRUE(KeyPress(ui::VKEY_TAB));
EXPECT_EQ(i, GetSelectedIndex());
}
// Navigate off bottom of list.
EXPECT_FALSE(KeyPress(ui::VKEY_TAB));
EXPECT_EQ(results - 1, GetSelectedIndex());
}
TEST_F(SearchResultListViewTest, AutoLaunch) {
SetLongAutoLaunchTimeout();
SetUpSearchResults();
EXPECT_TRUE(IsAutoLaunching());
ForceAutoLaunch();
EXPECT_FALSE(IsAutoLaunching());
EXPECT_EQ(1, GetOpenResultCountAndReset(0));
// The timeout has to be cleared after the auto-launch, to prevent opening
// the search result twice. See the comment in AnimationEnded().
EXPECT_EQ(base::TimeDelta(), GetAutoLaunchTimeout());
}
TEST_F(SearchResultListViewTest, CancelAutoLaunch) {
SetLongAutoLaunchTimeout();
SetUpSearchResults();
EXPECT_TRUE(IsAutoLaunching());
EXPECT_TRUE(KeyPress(ui::VKEY_DOWN));
EXPECT_FALSE(IsAutoLaunching());
SetLongAutoLaunchTimeout();
view()->UpdateAutoLaunchState();
EXPECT_TRUE(IsAutoLaunching());
view()->SetVisible(false);
EXPECT_FALSE(IsAutoLaunching());
SetLongAutoLaunchTimeout();
view()->SetVisible(true);
EXPECT_TRUE(IsAutoLaunching());
}
TEST_F(SearchResultListViewTest, SpokenFeedback) {
SetUpSearchResults();
// Result 0 has a detail text. Expect that the detail is appended to the
// accessibility name.
EXPECT_EQ(base::ASCIIToUTF16("Result 0, Detail"),
GetResultViewAt(0)->ComputeAccessibleName());
// Result 2 has no detail text.
EXPECT_EQ(base::ASCIIToUTF16("Result 2"),
GetResultViewAt(2)->ComputeAccessibleName());
}
TEST_F(SearchResultListViewTest, ModelObservers) {
SetUpSearchResults();
ExpectConsistent();
// Insert at start.
AddTestResultAtIndex(0);
ExpectConsistent();
// Remove from end.
DeleteResultAt(kDefaultSearchItems);
ExpectConsistent();
// Insert at end.
AddTestResultAtIndex(kDefaultSearchItems);
ExpectConsistent();
// Delete from start.
DeleteResultAt(0);
ExpectConsistent();
}
// Regression test for http://crbug.com/402859 to ensure ProgressBar is
// initialized properly in SearchResultListView::SetResult().
TEST_F(SearchResultListViewTest, ProgressBar) {
SetUpSearchResults();
GetResults()->GetItemAt(0)->SetIsInstalling(true);
EXPECT_EQ(0.0f, GetProgressBarAt(0)->current_value());
GetResults()->GetItemAt(0)->SetPercentDownloaded(10);
DeleteResultAt(0);
RunPendingMessages();
EXPECT_EQ(0.0f, GetProgressBarAt(0)->current_value());
}
} // namespace test
} // namespace app_list