diff options
Diffstat (limited to 'TAO/tests/Sequence_Unit_Tests/bounded_string_sequence_ut.cpp')
| -rw-r--r-- | TAO/tests/Sequence_Unit_Tests/bounded_string_sequence_ut.cpp | 362 |
1 files changed, 362 insertions, 0 deletions
diff --git a/TAO/tests/Sequence_Unit_Tests/bounded_string_sequence_ut.cpp b/TAO/tests/Sequence_Unit_Tests/bounded_string_sequence_ut.cpp new file mode 100644 index 00000000000..b3c14646fd1 --- /dev/null +++ b/TAO/tests/Sequence_Unit_Tests/bounded_string_sequence_ut.cpp @@ -0,0 +1,362 @@ +/** + * @file + * + * @brief Unit test for bounded string sequences. + * + * $Id$ + * + * @author Carlos O'Ryan + */ +#define TAO_USER_DEFINED_SEQUENCE_RANGE_CHECKING_INCLUDE \ + "testing_range_checking.hpp" + +#include "testing_string_traits.hpp" +#include "string_traits.hpp" +#include "testing_allocation_traits.hpp" + +#include "bounded_string_sequence.hpp" +#include "bounded_wstring_sequence.hpp" + +#include "string_sequence_tester.hpp" + +#include "ace/OS_NS_string.h" + +#include <boost/test/unit_test.hpp> +#include <boost/shared_ptr.hpp> +#include <boost/weak_ptr.hpp> + +#include <sstream> + +using namespace boost::unit_test_framework; +using namespace TAO; + +CORBA::ULong const MAXIMUM = 32; + +template<class tested_sequence> +struct Tester +{ + typedef typename tested_sequence::character_type char_type; + typedef string_sequence_test_helpers<char_type> helper; + typedef typename tested_sequence::value_type value_type; + typedef typename tested_sequence::const_value_type const_value_type; + + typedef typename tested_sequence::element_traits tested_element_traits; + typedef typename tested_sequence::allocation_traits tested_allocation_traits; + typedef TAO::details::range_checking<value_type,true> range; + + void test_set_length_less_than_maximum() + { + expected_calls a(tested_allocation_traits::allocbuf_calls); + expected_calls f(tested_allocation_traits::freebuf_calls); + expected_calls i(tested_element_traits::default_initializer_calls); + { + tested_sequence x; + + x.length(8); + BOOST_CHECK_MESSAGE(a.expect(0), a); + BOOST_CHECK_EQUAL(CORBA::ULong(MAXIMUM), x.maximum()); + BOOST_CHECK_EQUAL(CORBA::ULong(8), x.length()); + BOOST_CHECK_EQUAL(true, x.release()); + + BOOST_CHECK_MESSAGE(i.expect(8), i); + } + BOOST_CHECK_MESSAGE(f.expect(1), f); + } + + void test_set_length_more_than_maximum() + { + tested_sequence x; + + BOOST_CHECK_THROW(x.length(64), std::runtime_error); + } + + value_type * alloc_and_init_buffer() + { + value_type * buf = tested_sequence::allocbuf(); + buf[0] = helper::to_string(1); + buf[1] = helper::to_string(4); + buf[2] = helper::to_string(9); + buf[3] = helper::to_string(16); + + return buf; + } + + void check_values(tested_sequence const & a) + { + BOOST_CHECK(helper::compare(1, a[0])); + BOOST_CHECK(helper::compare(4, a[1])); + BOOST_CHECK(helper::compare(9, a[2])); + BOOST_CHECK(helper::compare(16, a[3])); + } + + void test_buffer_constructor_default() + { + value_type * buffer = alloc_and_init_buffer(); + expected_calls a(tested_allocation_traits::allocbuf_calls); + expected_calls f(tested_allocation_traits::freebuf_calls); + expected_calls r(tested_element_traits::release_calls); + { + tested_sequence a(4, buffer); + BOOST_CHECK_EQUAL(CORBA::ULong(MAXIMUM), a.maximum()); + BOOST_CHECK_EQUAL(CORBA::ULong(4), a.length()); + BOOST_CHECK_EQUAL(buffer, a.get_buffer()); + BOOST_CHECK_EQUAL(false, a.release()); + check_values(a); + } + BOOST_CHECK_MESSAGE(a.expect(0), a); + BOOST_CHECK_MESSAGE(f.expect(0), f); + tested_sequence::freebuf(buffer); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + } + + void test_buffer_constructor_false() + { + value_type * buffer = alloc_and_init_buffer(); + expected_calls a(tested_allocation_traits::allocbuf_calls); + expected_calls f(tested_allocation_traits::freebuf_calls); + expected_calls r(tested_element_traits::release_calls); + { + tested_sequence a(4, buffer, false); + BOOST_CHECK_EQUAL(CORBA::ULong(MAXIMUM), a.maximum()); + BOOST_CHECK_EQUAL(CORBA::ULong(4), a.length()); + BOOST_CHECK_EQUAL(buffer, a.get_buffer()); + BOOST_CHECK_EQUAL(false, a.release()); + check_values(a); + } + BOOST_CHECK_MESSAGE(a.expect(0), a); + BOOST_CHECK_MESSAGE(f.expect(0), f); + tested_sequence::freebuf(buffer); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + } + + void test_buffer_constructor_true() + { + value_type * buffer = alloc_and_init_buffer(); + expected_calls a(tested_allocation_traits::allocbuf_calls); + expected_calls f(tested_allocation_traits::freebuf_calls); + expected_calls r(tested_element_traits::release_calls); + { + tested_sequence a(4, buffer, true); + BOOST_CHECK_EQUAL(CORBA::ULong(MAXIMUM), a.maximum()); + BOOST_CHECK_EQUAL(CORBA::ULong(4), a.length()); + BOOST_CHECK_EQUAL(buffer, a.get_buffer()); + BOOST_CHECK_EQUAL(true, a.release()); + check_values(a); + } + BOOST_CHECK_MESSAGE(a.expect(0), a); + BOOST_CHECK_MESSAGE(f.expect(1), f); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + } + + void test_replace_default() + { + value_type * buffer = alloc_and_init_buffer(); + + expected_calls c(tested_allocation_traits::allocbuf_calls); + expected_calls f(tested_allocation_traits::freebuf_calls); + expected_calls r(tested_element_traits::release_calls); + { + tested_sequence a; + a.replace(4, buffer); + BOOST_CHECK_MESSAGE(c.expect(0), c); + BOOST_CHECK_MESSAGE(f.expect(1), f); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + + BOOST_CHECK_EQUAL(CORBA::ULong(MAXIMUM), a.maximum()); + BOOST_CHECK_EQUAL(CORBA::ULong(4), a.length()); + BOOST_CHECK_EQUAL(buffer, a.get_buffer()); + BOOST_CHECK_EQUAL(false, a.release()); + check_values(a); + } + BOOST_CHECK_MESSAGE(c.expect(0), c); + BOOST_CHECK_MESSAGE(f.expect(0), f); + tested_sequence::freebuf(buffer); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + } + + void test_replace_false() + { + value_type * buffer = alloc_and_init_buffer(); + + expected_calls c(tested_allocation_traits::allocbuf_calls); + expected_calls f(tested_allocation_traits::freebuf_calls); + expected_calls r(tested_element_traits::release_calls); + { + tested_sequence a; + a.replace(4, buffer, false); + BOOST_CHECK_MESSAGE(c.expect(0), c); + BOOST_CHECK_MESSAGE(f.expect(1), f); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + + BOOST_CHECK_EQUAL(CORBA::ULong(MAXIMUM), a.maximum()); + BOOST_CHECK_EQUAL(CORBA::ULong(4), a.length()); + BOOST_CHECK_EQUAL(buffer, a.get_buffer()); + BOOST_CHECK_EQUAL(false, a.release()); + check_values(a); + } + BOOST_CHECK_MESSAGE(c.expect(0), c); + BOOST_CHECK_MESSAGE(f.expect(0), f); + tested_sequence::freebuf(buffer); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + } + + void test_replace_true() + { + value_type * buffer = alloc_and_init_buffer(); + + expected_calls c(tested_allocation_traits::allocbuf_calls); + expected_calls f(tested_allocation_traits::freebuf_calls); + expected_calls r(tested_element_traits::release_calls); + { + tested_sequence a; + a.replace(4, buffer, false); + BOOST_CHECK_MESSAGE(c.expect(0), c); + BOOST_CHECK_MESSAGE(f.expect(1), f); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + + BOOST_CHECK_EQUAL(CORBA::ULong(MAXIMUM), a.maximum()); + BOOST_CHECK_EQUAL(CORBA::ULong(4), a.length()); + BOOST_CHECK_EQUAL(buffer, a.get_buffer()); + BOOST_CHECK_EQUAL(false, a.release()); + check_values(a); + } + BOOST_CHECK_MESSAGE(c.expect(0), c); + BOOST_CHECK_MESSAGE(f.expect(0), f); + tested_sequence::freebuf(buffer); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + } + + void test_get_buffer_default() + { + value_type * buffer = alloc_and_init_buffer(); + tested_sequence a(4, buffer, true); + BOOST_CHECK_EQUAL(a.get_buffer(), buffer); + } + + void test_get_buffer_false() + { + value_type * buffer = alloc_and_init_buffer(); + tested_sequence a(4, buffer, true); + BOOST_CHECK_EQUAL(a.get_buffer(), buffer); + } + + void test_get_buffer_true_with_release_false() + { + value_type * buffer = alloc_and_init_buffer(); + tested_sequence a(4, buffer, false); + BOOST_CHECK_EQUAL(static_cast<value_type*>(0), a.get_buffer(true)); + tested_sequence::freebuf(buffer); + } + + void test_get_buffer_true_with_release_true() + { + value_type * buffer = alloc_and_init_buffer(); + expected_calls c(tested_allocation_traits::allocbuf_calls); + expected_calls f(tested_allocation_traits::freebuf_calls); + expected_calls r(tested_element_traits::release_calls); + { + tested_sequence a(4, buffer, true); + BOOST_CHECK_EQUAL(buffer, a.get_buffer(true)); + + tested_sequence const & b = a; + BOOST_CHECK_EQUAL(CORBA::ULong(MAXIMUM), b.maximum()); + BOOST_CHECK_EQUAL(CORBA::ULong(0), b.length()); + BOOST_CHECK(0 != b.get_buffer()); + + BOOST_CHECK_MESSAGE(c.expect(0), c); + + BOOST_CHECK(buffer != b.get_buffer()); + } + BOOST_CHECK_MESSAGE(f.expect(1), f); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + BOOST_CHECK_MESSAGE(c.expect(0), c); + + tested_sequence::freebuf(buffer); + BOOST_CHECK_MESSAGE(f.expect(1), f); + BOOST_CHECK_MESSAGE(r.expect(MAXIMUM), r); + } + + void add_all(test_suite * ts) + { + typedef string_sequence_tester<tested_sequence> common; + boost::shared_ptr<common> tester(common::allocate()); + tester->add_all(ts); + + boost::shared_ptr<Tester> shared_this(self_); + + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_set_length_less_than_maximum, + shared_this)); + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_set_length_more_than_maximum, + shared_this)); + + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_buffer_constructor_default, + shared_this)); + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_buffer_constructor_false, + shared_this)); + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_buffer_constructor_true, + shared_this)); + + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_replace_default, + shared_this)); + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_replace_false, + shared_this)); + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_replace_true, + shared_this)); + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_get_buffer_default, + shared_this)); + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_get_buffer_false, + shared_this)); + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_get_buffer_true_with_release_false, + shared_this)); + ts->add(BOOST_CLASS_TEST_CASE( + &Tester::test_get_buffer_true_with_release_true, + shared_this)); + } + + static boost::shared_ptr<Tester> allocate() + { + boost::shared_ptr<Tester> ptr(new Tester); + ptr->self_ = ptr; + + return ptr; + } + +private: + Tester() {} + + boost::weak_ptr<Tester> self_; +}; + +test_suite * +init_unit_test_suite(int, char*[]) +{ + std::auto_ptr<test_suite> ts( + BOOST_TEST_SUITE("bounded string sequence unit test")); + + { + typedef TAO::bounded_string_sequence<MAXIMUM> s_sequence; + typedef Tester<s_sequence> nTester; + boost::shared_ptr<nTester> tester(nTester::allocate()); + tester->add_all(ts.get()); + } + + { + typedef TAO::bounded_wstring_sequence<MAXIMUM> w_sequence; + typedef Tester<w_sequence> wTester; + boost::shared_ptr<wTester> tester(wTester::allocate()); + tester->add_all(ts.get()); + } + + return ts.release(); +} |