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// Copyright (c) 2016 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/ui/autofill/autofill_popup_layout_model.h"
#include <stddef.h>
#include "base/memory/scoped_ptr.h"
#include "chrome/browser/ui/autofill/autofill_popup_view.h"
#include "chrome/browser/ui/autofill/autofill_popup_view_delegate.h"
#include "chrome/browser/ui/autofill/popup_constants.h"
#include "chrome/test/base/chrome_render_view_host_test_harness.h"
#include "components/autofill/core/browser/suggestion.h"
#include "content/public/browser/web_contents.h"
#include "grit/components_scaled_resources.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/gfx/geometry/point.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/geometry/rect_f.h"
#include "ui/gfx/native_widget_types.h"
namespace autofill {
namespace {
class TestAutofillPopupViewDelegate : public AutofillPopupViewDelegate {
public:
explicit TestAutofillPopupViewDelegate(content::WebContents* web_contents)
: element_bounds_(0.0, 0.0, 100.0, 100.0),
container_view_(web_contents->GetNativeView()) {}
void Hide() override {}
void ViewDestroyed() override{};
void SetSelectionAtPoint(const gfx::Point& point) override {}
bool AcceptSelectedLine() override { return true; }
void SelectionCleared() override {}
gfx::Rect popup_bounds() const override { return gfx::Rect(0, 0, 100, 100); }
gfx::NativeView container_view() override { return container_view_; }
const gfx::RectF& element_bounds() const override { return element_bounds_; }
bool IsRTL() const override { return false; }
const std::vector<autofill::Suggestion> GetSuggestions() override {
// Give elements 1 and 3 subtexts and elements 2 and 3 icons, to ensure
// all combinations of subtexts and icons.
std::vector<Suggestion> suggestions;
suggestions.push_back(Suggestion("", "", "", 0));
suggestions.push_back(Suggestion("", "x", "", 0));
suggestions.push_back(Suggestion("", "", "americanExpressCC", 0));
suggestions.push_back(Suggestion("", "x", "genericCC", 0));
return suggestions;
}
#if !defined(OS_ANDROID)
int GetElidedValueWidthForRow(size_t row) override { return 0; }
int GetElidedLabelWidthForRow(size_t row) override { return 0; }
#endif
private:
gfx::RectF element_bounds_;
gfx::NativeView container_view_;
};
class AutofillPopupLayoutModelTest : public ChromeRenderViewHostTestHarness {
public:
void SetUp() override {
ChromeRenderViewHostTestHarness::SetUp();
delegate_.reset(new TestAutofillPopupViewDelegate(web_contents()));
layout_model_.reset(new AutofillPopupLayoutModel(delegate_.get()));
}
AutofillPopupLayoutModel* layout_model() { return layout_model_.get(); }
private:
scoped_ptr<TestAutofillPopupViewDelegate> delegate_;
scoped_ptr<AutofillPopupLayoutModel> layout_model_;
};
} // namespace
#if !defined(OS_ANDROID)
TEST_F(AutofillPopupLayoutModelTest, RowWidthWithoutText) {
int base_size =
AutofillPopupLayoutModel::kEndPadding * 2 + kPopupBorderThickness * 2;
int subtext_increase = AutofillPopupLayoutModel::kNamePadding;
// Refer to GetSuggestions() in TestAutofillPopupViewDelegate.
EXPECT_EQ(base_size,
layout_model()->RowWidthWithoutText(0, /* with_label= */ false));
EXPECT_EQ(base_size + subtext_increase,
layout_model()->RowWidthWithoutText(1, /* with_label= */ true));
EXPECT_EQ(base_size + AutofillPopupLayoutModel::kIconPadding +
ui::ResourceBundle::GetSharedInstance()
.GetImageNamed(IDR_AUTOFILL_CC_AMEX)
.Width(),
layout_model()->RowWidthWithoutText(2, /* with_label= */ false));
EXPECT_EQ(base_size + subtext_increase +
AutofillPopupLayoutModel::kIconPadding +
ui::ResourceBundle::GetSharedInstance()
.GetImageNamed(IDR_AUTOFILL_CC_GENERIC)
.Width(),
layout_model()->RowWidthWithoutText(3, /* with_label= */ true));
}
#endif
} // namespace autofill
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