yakindu/test-plugins/org.yakindu.sct.generator.c.test/gtests/GuardedEntry/GuardedEntryTest.cc

/**
* Copyright (c) 2017 committers of YAKINDU and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
*     committers of YAKINDU - initial API and implementation
*/
#include "gtest/gtest.h"
#include "GuardedEntry.h"

static GuardedEntry statechart;

class StatemachineTest : public ::testing::Test{
	protected:
	virtual void SetUp() {
		guardedEntry_init(&statechart);
	}
};

void initEntryInTransition(bool guardVar, bool doneVar){
	guardedEntry_enter(&statechart);
	EXPECT_TRUE(guardedEntry_isStateActive(&statechart, GuardedEntry_main_region_A));
	guardedEntryIface_raise_e(&statechart);
	guardedEntry_runCycle(&statechart);
	EXPECT_TRUE(guardedEntry_isStateActive(&statechart, GuardedEntry_main_region_B));
	guardedEntryIface_set_guard(&statechart,guardVar);
	guardedEntryIface_set_done(&statechart,doneVar);
	guardedEntryIface_raise_e(&statechart);
	guardedEntry_runCycle(&statechart);
	EXPECT_TRUE(guardedEntry_isStateActive(&statechart, GuardedEntry_main_region_A));
}

TEST_F(StatemachineTest, EntryNotTakenOnStatechartEnter) {					
	EXPECT_TRUE(guardedEntryIface_get_guard(&statechart)== false);
	guardedEntry_enter(&statechart);
	EXPECT_TRUE(guardedEntry_isStateActive(&statechart, GuardedEntry_main_region_A));
	EXPECT_TRUE(guardedEntryIface_get_done(&statechart)== false);
}
TEST_F(StatemachineTest, EntryTakenOnStatechartEnter) {					
	guardedEntryIface_set_guard(&statechart,true);
	guardedEntry_enter(&statechart);
	EXPECT_TRUE(guardedEntry_isStateActive(&statechart, GuardedEntry_main_region_A));
	EXPECT_TRUE(guardedEntryIface_get_done(&statechart)== true);
}
TEST_F(StatemachineTest, EntryTakenInTransition) {					
	initEntryInTransition(true,false);
	EXPECT_TRUE(guardedEntryIface_get_done(&statechart));
}
TEST_F(StatemachineTest, EntryNotTakenInTransition) {					
	initEntryInTransition(false,false);
	EXPECT_TRUE(!guardedEntryIface_get_done(&statechart));
}