boostorg/algorithm
1
0
Fork 1
mirror of https://github.com/boostorg/algorithm.git synced 2025-07-30 20:47:15 +02:00
Code Issues Packages Projects Releases Wiki Activity

Added new tests to is_palindrome_test

Browse Source 
Added evenNonPalindrome and oddPalindrome tests.
This commit is contained in:
Alexander
2016-07-06 22:56:02 +03:00
committed by GitHub
parent 1ec1cd3045
commit 366274ff0a
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
test/is_palindrome_test.cpp
View File

@ -44,22 +44,22 @@ void test_is_palindrome()
const std::list<int> empty; const std::list<int> empty;
const std::vector<char> singleElement{'z'}; const std::vector<char> singleElement{'z'};
int oddNonPalindrome[] = {3,2,2}; int oddNonPalindrome[] = {3,2,2};
const int oddPalindrome[] = {1,2,3,2,1};
const int evenPalindrome[] = {1,2,2,1}; const int evenPalindrome[] = {1,2,2,1};
int evenNonPalindrome[] = {1,4,8,8};
// Test a default operator== // Test a default operator==
BOOST_CHECK ( ba::is_palindrome(empty)); BOOST_CHECK ( ba::is_palindrome(empty));
BOOST_CHECK ( ba::is_palindrome(singleElement)); BOOST_CHECK ( ba::is_palindrome(singleElement));
BOOST_CHECK (!ba::is_palindrome(std::begin(oddNonPalindrome), std::end(oddNonPalindrome))); BOOST_CHECK (!ba::is_palindrome(std::begin(oddNonPalindrome), std::end(oddNonPalindrome)));
BOOST_CHECK ( ba::is_palindrome(std::begin(oddPalindrome), std::end(oddPalindrome)));
BOOST_CHECK ( ba::is_palindrome(std::begin(evenPalindrome), std::end(evenPalindrome))); BOOST_CHECK ( ba::is_palindrome(std::begin(evenPalindrome), std::end(evenPalindrome)));
BOOST_CHECK (!ba::is_palindrome(std::begin(evenNonPalindrome), std::end(evenNonPalindrome)));
//Test the custom comparators //Test the custom comparators
BOOST_CHECK ( ba::is_palindrome(empty.begin(), empty.end(), functorComparator())); BOOST_CHECK ( ba::is_palindrome(empty.begin(), empty.end(), functorComparator()));
BOOST_CHECK (!ba::is_palindrome(std::begin(oddNonPalindrome), std::end(oddNonPalindrome), funcComparator<int>)); BOOST_CHECK (!ba::is_palindrome(std::begin(oddNonPalindrome), std::end(oddNonPalindrome), funcComparator<int>));
BOOST_CHECK ( ba::is_palindrome(evenPalindrome, std::equal_to<int>())); BOOST_CHECK ( ba::is_palindrome(evenPalindrome, std::equal_to<int>()));
//Only C++14 or newer
//auto lambdaComparator = [](const auto& v1, const auto& v2){ return v1 == v2; };
//BOOST_CHECK ( ba::is_palindrome(singleElement, lambdaComparator));
} }
BOOST_AUTO_TEST_CASE( test_main ) BOOST_AUTO_TEST_CASE( test_main )