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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>
#include "base/scoped_ptr.h"
#include "base/scoped_nsobject.h"
#include "base/string_util.h"
#include "base/sys_string_conversions.h"
#include "chrome/browser/browser_window.h"
#include "chrome/browser/find_notification_details.h"
#import "chrome/browser/cocoa/cocoa_test_helper.h"
#import "chrome/browser/cocoa/find_bar_cocoa_controller.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/platform_test.h"
// Expose private variables to make testing easier.
@interface FindBarCocoaController(Testing)
- (NSTextField*)findText;
- (NSTextField*)resultsLabel;
@end
@implementation FindBarCocoaController(Testing)
- (NSTextField*)findText {
return findText_;
}
- (NSTextField*)resultsLabel {
return resultsLabel_;
}
@end
namespace {
class FindBarCocoaControllerTest : public PlatformTest {
public:
virtual void SetUp() {
PlatformTest::SetUp();
// TODO(rohitrao): We don't really need to do this once per test.
// Consider moving it to SetUpTestCase().
controller_.reset([[FindBarCocoaController alloc] init]);
[helper_.contentView() addSubview:[controller_ view]];
}
protected:
CocoaTestHelper helper_;
scoped_nsobject<FindBarCocoaController> controller_;
};
TEST_F(FindBarCocoaControllerTest, ShowAndHide) {
NSView* findBarView = [controller_ view];
ASSERT_TRUE([findBarView isHidden]);
ASSERT_FALSE([controller_ isFindBarVisible]);
[controller_ showFindBar];
EXPECT_FALSE([findBarView isHidden]);
EXPECT_TRUE([controller_ isFindBarVisible]);
[controller_ hideFindBar];
EXPECT_TRUE([findBarView isHidden]);
EXPECT_FALSE([controller_ isFindBarVisible]);
}
TEST_F(FindBarCocoaControllerTest, SetFindText) {
NSView* findBarView = [controller_ view];
NSTextField* findText = [controller_ findText];
// Start by making the find bar visible.
[controller_ showFindBar];
EXPECT_FALSE([findBarView isHidden]);
// Set the find text.
const std::string kFindText = "Google";
[controller_ setFindText:ASCIIToUTF16(kFindText)];
EXPECT_EQ(
NSOrderedSame,
[[findText stringValue] compare:base::SysUTF8ToNSString(kFindText)]);
// Clear the find text. |details| isn't used by our implementation
// of clearResults, so it's ok to pass in an empty |details|.
FindNotificationDetails details;
[controller_ clearResults:details];
EXPECT_EQ(0U, [[findText stringValue] length]);
}
TEST_F(FindBarCocoaControllerTest, ResultLabelUpdatesCorrectly) {
// TODO(rohitrao): Test this. It may involve creating some dummy
// FindNotificationDetails objects.
}
} // namespace
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