deskflow/src/test/unittests/synergy/KeyMapTests.cpp

/*
 * synergy -- mouse and keyboard sharing utility
 * Copyright (C) 2016 Symless
 * 
 * This package is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * found in the file LICENSE that should have accompanied this file.
 * 
 * This package is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "synergy/KeyMap.h"

#include "test/global/gtest.h"
#include "test/global/gmock.h"

using ::testing::_;
using ::testing::NiceMock;
using ::testing::Invoke;
using ::testing::Return;
using ::testing::ReturnRef;
using ::testing::SaveArg;

namespace synergy {
	
TEST(KeyMapTests, findBestKey_requiredDown_matchExactFirstItem)
{
	KeyMap keyMap;
	KeyMap::KeyEntryList entryList;
	KeyMap::KeyItemList itemList;
	KeyMap::KeyItem item;
	item.m_required = KeyModifierShift;
	item.m_sensitive = KeyModifierShift;
	KeyModifierMask currentState = KeyModifierShift;
	KeyModifierMask desiredState = KeyModifierShift;
	itemList.push_back(item);
	entryList.push_back(itemList);

	EXPECT_EQ(0, keyMap.findBestKey(entryList, currentState, desiredState));
}
	
TEST(KeyMapTests, findBestKey_requiredAndExtraSensitiveDown_matchExactFirstItem)
{
	KeyMap keyMap;
	KeyMap::KeyEntryList entryList;
	KeyMap::KeyItemList itemList;
	KeyMap::KeyItem item;
	item.m_required = KeyModifierShift;
	item.m_sensitive = KeyModifierShift | KeyModifierAlt;
	KeyModifierMask currentState = KeyModifierShift;
	KeyModifierMask desiredState = KeyModifierShift;
	itemList.push_back(item);
	entryList.push_back(itemList);

	EXPECT_EQ(0, keyMap.findBestKey(entryList, currentState, desiredState));
}

TEST(KeyMapTests, findBestKey_requiredAndExtraSensitiveDown_matchExactSecondItem)
{
	KeyMap keyMap;
	KeyMap::KeyEntryList entryList;
	KeyMap::KeyItemList itemList1;
	KeyMap::KeyItem item1;
	item1.m_required = KeyModifierAlt;
	item1.m_sensitive = KeyModifierShift | KeyModifierAlt;
	KeyMap::KeyItemList itemList2;
	KeyMap::KeyItem item2;
	item2.m_required = KeyModifierShift;
	item2.m_sensitive = KeyModifierShift | KeyModifierAlt;
	KeyModifierMask currentState = KeyModifierShift;
	KeyModifierMask desiredState = KeyModifierShift;
	itemList1.push_back(item1);
	itemList2.push_back(item2);
	entryList.push_back(itemList1);
	entryList.push_back(itemList2);

	EXPECT_EQ(1, keyMap.findBestKey(entryList, currentState, desiredState));
}
	
TEST(KeyMapTests, findBestKey_extraSensitiveDown_matchExactSecondItem)
{
	KeyMap keyMap;
	KeyMap::KeyEntryList entryList;
	KeyMap::KeyItemList itemList1;
	KeyMap::KeyItem item1;
	item1.m_required = 0;
	item1.m_sensitive = KeyModifierAlt;
	KeyMap::KeyItemList itemList2;
	KeyMap::KeyItem item2;
	item2.m_required = 0;
	item2.m_sensitive = KeyModifierShift;
	KeyModifierMask currentState = KeyModifierAlt;
	KeyModifierMask desiredState = KeyModifierAlt;
	itemList1.push_back(item1);
	itemList2.push_back(item2);
	entryList.push_back(itemList1);
	entryList.push_back(itemList2);
		
	EXPECT_EQ(1, keyMap.findBestKey(entryList, currentState, desiredState));
}

TEST(KeyMapTests, findBestKey_noRequiredDown_matchOneRequiredChangeItem)
{
	KeyMap keyMap;
	KeyMap::KeyEntryList entryList;
	KeyMap::KeyItemList itemList1;
	KeyMap::KeyItem item1;
	item1.m_required = KeyModifierShift | KeyModifierAlt;
	item1.m_sensitive = KeyModifierShift | KeyModifierAlt;
	KeyMap::KeyItemList itemList2;
	KeyMap::KeyItem item2;
	item2.m_required = KeyModifierShift;
	item2.m_sensitive = KeyModifierShift | KeyModifierAlt;
	KeyModifierMask currentState = 0;
	KeyModifierMask desiredState = 0;
	itemList1.push_back(item1);
	itemList2.push_back(item2);
	entryList.push_back(itemList1);
	entryList.push_back(itemList2);
	
	EXPECT_EQ(1, keyMap.findBestKey(entryList, currentState, desiredState));
}

TEST(KeyMapTests, findBestKey_onlyOneRequiredDown_matchTwoRequiredChangesItem)
{
	KeyMap keyMap;
	KeyMap::KeyEntryList entryList;
	KeyMap::KeyItemList itemList1;
	KeyMap::KeyItem item1;
	item1.m_required = KeyModifierShift | KeyModifierAlt | KeyModifierControl;
	item1.m_sensitive = KeyModifierShift | KeyModifierAlt | KeyModifierControl;
	KeyMap::KeyItemList itemList2;
	KeyMap::KeyItem item2;
	item2.m_required = KeyModifierShift| KeyModifierAlt;
	item2.m_sensitive = KeyModifierShift | KeyModifierAlt | KeyModifierControl;
	KeyModifierMask currentState = 0;
	KeyModifierMask desiredState = 0;
	itemList1.push_back(item1);
	itemList2.push_back(item2);
	entryList.push_back(itemList1);
	entryList.push_back(itemList2);

	EXPECT_EQ(1, keyMap.findBestKey(entryList, currentState, desiredState));
}
	
TEST(KeyMapTests, findBestKey_noRequiredDown_cannotMatch)
{
	KeyMap keyMap;
	KeyMap::KeyEntryList entryList;
	KeyMap::KeyItemList itemList;
	KeyMap::KeyItem item;
	item.m_required = 0xffffffff;
	item.m_sensitive = 0xffffffff;
	KeyModifierMask currentState = 0;
	KeyModifierMask desiredState = 0;
	itemList.push_back(item);
	entryList.push_back(itemList);
	
	EXPECT_EQ(-1, keyMap.findBestKey(entryList, currentState, desiredState));
}
	
TEST(KeyMapTests, isCommand_shiftMask_returnFalse)
{
	KeyMap keyMap;
	KeyModifierMask mask= KeyModifierShift;
	
	EXPECT_EQ(false, keyMap.isCommand(mask));
}
	
TEST(KeyMapTests, isCommand_controlMask_returnTrue)
{
	KeyMap keyMap;
	KeyModifierMask mask= KeyModifierControl;
		
	EXPECT_EQ(true, keyMap.isCommand(mask));
}
	
TEST(KeyMapTests, isCommand_alternateMask_returnTrue)
{
	KeyMap keyMap;
	KeyModifierMask mask= KeyModifierAlt;
	
	EXPECT_EQ(true, keyMap.isCommand(mask));
}

TEST(KeyMapTests, isCommand_alternateGraphicMask_returnTrue)
{
	KeyMap keyMap;
	KeyModifierMask mask= KeyModifierAltGr;
	
	EXPECT_EQ(true, keyMap.isCommand(mask));
}
	
TEST(KeyMapTests, isCommand_metaMask_returnTrue)
{
	KeyMap keyMap;
	KeyModifierMask mask= KeyModifierMeta;
	
	EXPECT_EQ(true, keyMap.isCommand(mask));
}

TEST(KeyMapTests, isCommand_superMask_returnTrue)
{
	KeyMap keyMap;
	KeyModifierMask mask= KeyModifierSuper;
	
	EXPECT_EQ(true, keyMap.isCommand(mask));
}
	
}