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// Copyright (c) 2009 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 <Cocoa/Cocoa.h>
#import "base/cocoa_protocols_mac.h"
#include "base/scoped_nsobject.h"
#import "chrome/browser/cocoa/find_bar_text_field.h"
#import "chrome/browser/cocoa/find_bar_text_field_cell.h"
#import "chrome/browser/cocoa/cocoa_test_helper.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/platform_test.h"
#import "third_party/ocmock/OCMock/OCMock.h"
// OCMock wants to mock a concrete class or protocol. This should
// provide a correct protocol for newer versions of the SDK, while
// providing something mockable for older versions.
@protocol MockTextEditingDelegate<NSControlTextEditingDelegate>
- (void)controlTextDidBeginEditing:(NSNotification*)aNotification;
- (BOOL)control:(NSControl*)control textShouldEndEditing:(NSText*)fieldEditor;
@end
namespace {
// Width of the field so that we don't have to ask |field_| for it all
// the time.
static const CGFloat kWidth(300.0);
class FindBarTextFieldTest : public CocoaTest {
public:
FindBarTextFieldTest() {
// Make sure this is wide enough to play games with the cell
// decorations.
NSRect frame = NSMakeRect(0, 0, kWidth, 30);
scoped_nsobject<FindBarTextField> field(
[[FindBarTextField alloc] initWithFrame:frame]);
field_ = field.get();
[field_ setStringValue:@"Test test"];
[[test_window() contentView] addSubview:field_];
}
FindBarTextField* field_;
};
// Basic view tests (AddRemove, Display).
TEST_VIEW(FindBarTextFieldTest, field_);
// Test that we have the right cell class.
TEST_F(FindBarTextFieldTest, CellClass) {
EXPECT_TRUE([[field_ cell] isKindOfClass:[FindBarTextFieldCell class]]);
}
// Test that we get the same cell from -cell and
// -findBarTextFieldCell.
TEST_F(FindBarTextFieldTest, Cell) {
FindBarTextFieldCell* cell = [field_ findBarTextFieldCell];
EXPECT_EQ(cell, [field_ cell]);
EXPECT_TRUE(cell != nil);
}
// Test that becoming first responder sets things up correctly.
TEST_F(FindBarTextFieldTest, FirstResponder) {
EXPECT_EQ(nil, [field_ currentEditor]);
EXPECT_EQ([[field_ subviews] count], 0U);
[test_window() makePretendKeyWindowAndSetFirstResponder:field_];
EXPECT_FALSE(nil == [field_ currentEditor]);
EXPECT_EQ([[field_ subviews] count], 1U);
EXPECT_TRUE([[field_ currentEditor] isDescendantOf:field_]);
}
// Test drawing, mostly to ensure nothing leaks or crashes.
TEST_F(FindBarTextFieldTest, Display) {
[field_ display];
// Test focussed drawing.
[test_window() makePretendKeyWindowAndSetFirstResponder:field_];
[field_ display];
[test_window() clearPretendKeyWindowAndFirstResponder];
// Test display of various cell configurations.
FindBarTextFieldCell* cell = [field_ findBarTextFieldCell];
[cell setActiveMatch:4 of:5];
[field_ display];
[cell clearResults];
[field_ display];
}
} // namespace
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