cpp-gtest/randoTest.cpp at master · JCHelder/cpp-gtest · GitHub

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/**
 * Unit Tests for Rando Test
**/

#include <gtest/gtest.h>
#include "rando.h"

/*

	every class has test classes
		every function should have 1+ unit tests
	all tests together called test suite


	FUNCTIONS WITHIN RANDO CLASS:

	bool isDivisibleBy(int,int);

	bool isPalindrome(string);

	unsigned int mostPopularDigit(unsigned int);
*/

class RandoTest : public ::testing::Test
{
	protected:
		RandoTest(){} //constructor runs before each test
		virtual ~RandoTest(){} //destructor cleans up after tests
		virtual void SetUp(){} //sets up before each test (after constructor)
		virtual void TearDown(){} //clean up after each test, (before destructor)
};

TEST(RandoTest, sanityCheck)
{
	Rando rando;
	ASSERT_TRUE( true );
}

TEST(RandoTest, mostPopularZero)
{
	Rando rando;
	ASSERT_EQ(rando, mostPopularDigit(0), 0);
}

TEST(RandoTest, mostPopular2EquallyPopular)
{
	Rando rando;
	ASSERT_EQ(rando, mostPopularDigit(331311), -1);
}

TEST(RandoTest, mostPopularAllDiff)
{
	Rando rando;
	ASSERT_EQ(rando, mostPopularDigit(1234567890), -1);
}

TEST(RandoTest, mostPopularOneMostPop)
{
	Rando rando;
	ASSERT_EQ(rando, mostPopularDigit(31311), 1);
}

TEST(RandoTest, mostPopularAll2)
{
	Rando rando;
	ASSERT_EQ(rando, mostPopularDigit(222), 2);
}

TEST(RandoTest, mostPopularCharTest)
{
	Rando rando;
	ASSERT_EQ(rando, mostPopularDigit('A'), -1);
}


/*

TEST(RandoTest, thisWillFail)
{
	ASSERT_TRUE( false );
}
*/

/*
*
*
*
*/