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// Copyright 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.
#import "chrome/browser/ui/cocoa/autofill/autofill_suggestion_container.h"
#import "chrome/browser/ui/cocoa/autofill/autofill_textfield.h"
#include "testing/gtest/include/gtest/gtest.h"
#import "ui/gfx/test/ui_cocoa_test_helper.h"
namespace {
class AutofillSuggestionContainerTest : public ui::CocoaTest {
public:
void SetUp() override {
CocoaTest::SetUp();
container_.reset([[AutofillSuggestionContainer alloc] init]);
[[test_window() contentView] addSubview:[container_ view]];
view_ = [container_ view];
}
protected:
base::scoped_nsobject<AutofillSuggestionContainer> container_;
NSView* view_;
};
} // namespace
TEST_VIEW(AutofillSuggestionContainerTest, [container_ view])
TEST_F(AutofillSuggestionContainerTest, HasSubviews) {
ASSERT_EQ(3U, [[[container_ view] subviews] count]);
bool has_text_view = false;
bool has_edit_field = false;
// Ignore |spacer_| NSBox in this test.
for (id view in [[container_ view] subviews]) {
if ([view isKindOfClass:[AutofillTextField class]]) {
has_edit_field = true;
} else if ([view isKindOfClass:[NSTextView class]]) {
has_text_view = true;
}
}
EXPECT_TRUE(has_text_view);
EXPECT_TRUE(has_edit_field);
}
// Test that mouse events outside the input field are ignored.
TEST_F(AutofillSuggestionContainerTest, HitTestInputField) {
base::scoped_nsobject<NSImage> icon(
[[NSImage alloc] initWithSize:NSMakeSize(16, 16)]);
[container_ setSuggestionWithVerticallyCompactText:@"suggest"
horizontallyCompactText:@"suggest"
icon:nil
maxWidth:200];
[container_ showInputField:@"input" withIcon:icon];
[view_ setFrameSize:[container_ preferredSize]];
[container_ performLayout];
// Point not touching any subviews, in |view_|'s coordinate system.
NSPoint point_outside_subviews =
NSMakePoint(NSMinX([view_ bounds]), NSMaxY([view_ bounds]) - 1);
NSPoint point_inside_text_view = NSZeroPoint;
// hitTests on all inputs should be false, except for the inputField.
for (id field_view in [view_ subviews]) {
// Ensure |point_outside_subviews| really is outside subviews.
ASSERT_FALSE([field_view hitTest:point_outside_subviews]);
// Compute center of |field_view| in |view_|'s parent coordinate system.
NSPoint point =
[view_ convertPoint:NSMakePoint(NSMidX([field_view frame]),
NSMidY([field_view frame]))
toView:[view_ superview]];
if (field_view == [container_ inputField]) {
point_inside_text_view = point;
EXPECT_TRUE([view_ hitTest:point]);
} else {
EXPECT_FALSE([view_ hitTest:point]);
}
}
// Mouse events directly on the main view should be ignored.
EXPECT_FALSE([view_ hitTest:
[view_ convertPoint:point_outside_subviews
toView:[view_ superview]]]);
// Mouse events on the text view's editor should propagate.
// Asserts ensure the path covering children of |inputField| is taken.
[[view_ window] makeFirstResponder:[container_ inputField]];
NSView* editorView = [view_ hitTest:point_inside_text_view];
ASSERT_NE(editorView, [container_ inputField]);
ASSERT_TRUE([editorView isDescendantOf:[container_ inputField]]);
EXPECT_TRUE(editorView);
}
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