#include "util/tokenize_piece.hh" #include "util/string_piece.hh" #define BOOST_TEST_MODULE TokenIteratorTest #include <boost/test/unit_test.hpp> #include <iostream> namespace util { namespace { BOOST_AUTO_TEST_CASE(pipe_pipe_none) { const char str[] = "nodelimit at all"; TokenIter<MultiCharacter> it(str, MultiCharacter("|||")); BOOST_REQUIRE(it); BOOST_CHECK_EQUAL(StringPiece(str), *it); ++it; BOOST_CHECK(!it); } BOOST_AUTO_TEST_CASE(pipe_pipe_two) { const char str[] = "|||"; TokenIter<MultiCharacter> it(str, MultiCharacter("|||")); BOOST_REQUIRE(it); BOOST_CHECK_EQUAL(StringPiece(), *it); ++it; BOOST_REQUIRE(it); BOOST_CHECK_EQUAL(StringPiece(), *it); ++it; BOOST_CHECK(!it); } BOOST_AUTO_TEST_CASE(remove_empty) { const char str[] = "|||"; TokenIter<MultiCharacter, true> it(str, MultiCharacter("|||")); BOOST_CHECK(!it); } BOOST_AUTO_TEST_CASE(remove_empty_keep) { const char str[] = " |||"; TokenIter<MultiCharacter, true> it(str, MultiCharacter("|||")); BOOST_REQUIRE(it); BOOST_CHECK_EQUAL(StringPiece(" "), *it); ++it; BOOST_CHECK(!it); } } // namespace } // namespace util