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// Copyright (c) 2011 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 "base/strings/string_util.h"
#include "base/strings/sys_string_conversions.h"
#include "chrome/browser/ui/browser_window.h"
#import "chrome/browser/ui/cocoa/find_bar/find_bar_cocoa_controller.h"
#import "chrome/browser/ui/cocoa/find_bar/find_bar_text_field.h"
#import "chrome/browser/ui/cocoa/test/cocoa_test_helper.h"
#include "chrome/browser/ui/find_bar/find_notification_details.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/platform_test.h"
#import "ui/base/cocoa/find_pasteboard.h"
// Expose private variables to make testing easier.
@interface FindBarCocoaController(Testing)
- (FindBarTextField*)findTextField;
@end
@implementation FindBarCocoaController(Testing)
- (FindBarTextField*)findTextField {
return findText_;
}
- (NSButton*)nextButton {
return nextButton_;
}
- (NSButton*)previousButton {
return previousButton_;
}
@end
namespace {
class FindBarCocoaControllerTest : public CocoaTest {
public:
void SetUp() override {
CocoaTest::SetUp();
controller_.reset([[FindBarCocoaController alloc] initWithBrowser:nil]);
[[test_window() contentView] addSubview:[controller_ view]];
}
void TearDown() override {
CocoaTest::TearDown();
[controller_ stopAnimation];
}
protected:
base::scoped_nsobject<FindBarCocoaController> controller_;
};
TEST_VIEW(FindBarCocoaControllerTest, [controller_ view])
TEST_F(FindBarCocoaControllerTest, ImagesLoadedProperly) {
EXPECT_TRUE([[[controller_ nextButton] image] isValid]);
EXPECT_TRUE([[[controller_ previousButton] image] isValid]);
}
TEST_F(FindBarCocoaControllerTest, ShowAndHide) {
NSView* findBarView = [controller_ findBarView];
ASSERT_GT([findBarView frame].origin.y, 0);
ASSERT_FALSE([controller_ isFindBarVisible]);
ASSERT_TRUE([[controller_ view] isHidden]);
[controller_ showFindBar:NO];
EXPECT_EQ([findBarView frame].origin.y, 0);
EXPECT_TRUE([controller_ isFindBarVisible]);
ASSERT_FALSE([[controller_ view] isHidden]);
[controller_ hideFindBar:NO];
EXPECT_GT([findBarView frame].origin.y, 0);
EXPECT_FALSE([controller_ isFindBarVisible]);
ASSERT_TRUE([[controller_ view] isHidden]);
}
TEST_F(FindBarCocoaControllerTest, SetFindText) {
NSTextField* findTextField = [controller_ findTextField];
// Start by making the find bar visible.
[controller_ showFindBar:NO];
EXPECT_TRUE([controller_ isFindBarVisible]);
// Set the find text.
NSString* const kFindText = @"Google";
[controller_ setFindText:kFindText selectedRange:NSMakeRange(NSNotFound, 0)];
EXPECT_EQ(
NSOrderedSame,
[[findTextField stringValue] compare:kFindText]);
// Call clearResults, which doesn't actually clear the find text but
// simply sets it back to what it was before. This is silly, but
// matches the behavior on other platforms. |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(
NSOrderedSame,
[[findTextField stringValue] compare:kFindText]);
}
TEST_F(FindBarCocoaControllerTest, ResultLabelUpdatesCorrectly) {
// TODO(rohitrao): Test this. It may involve creating some dummy
// FindNotificationDetails objects.
}
TEST_F(FindBarCocoaControllerTest, FindTextIsGlobal) {
base::scoped_nsobject<FindBarCocoaController> otherController(
[[FindBarCocoaController alloc] initWithBrowser:nil]);
[[test_window() contentView] addSubview:[otherController view]];
// Setting the text in one controller should update the other controller's
// text as well.
NSString* const kFindText = @"Respect to the man in the ice cream van";
[controller_ setFindText:kFindText selectedRange:NSMakeRange(NSNotFound, 0)];
EXPECT_EQ(
NSOrderedSame,
[[controller_ findText] compare:kFindText]);
EXPECT_EQ(
NSOrderedSame,
[[otherController.get() findText] compare:kFindText]);
}
TEST_F(FindBarCocoaControllerTest, SettingFindTextUpdatesFindPboard) {
NSString* const kFindText =
@"It's not a bird, it's not a plane, it must be Dave who's on the train";
[controller_ setFindText:kFindText selectedRange:NSMakeRange(NSNotFound, 0)];
EXPECT_EQ(
NSOrderedSame,
[[[FindPasteboard sharedInstance] findText] compare:kFindText]);
}
} // namespace
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