text stringlengths 0 2.2M |
|---|
Text::pointer pbegin = &text.front();
|
Text::pointer pend = &text.back() + 1;
|
Text::pointer pmax = pbegin + text.max_size();
|
// Fill free space with a pattern.
|
std::fill(pend, pmax, FILL_VALUE);
|
text.uninitialized_resize(NEW_SIZE);
|
std::array<value_t, NEW_SIZE> compare_text;
|
compare_text.fill(FILL_VALUE);
|
std::fill(compare_text.begin(), compare_text.begin() + INITIAL_SIZE, INITIAL_VALUE);
|
bool is_equal = Equal(compare_text, text);
|
CHECK(is_equal);
|
CHECK_EQUAL(text.size(), NEW_SIZE);
|
}
|
//*************************************************************************
|
TEST_FIXTURE(SetupFixture, test_uninitialized_resize_up_excess)
|
{
|
const size_t INITIAL_SIZE = 5;
|
const size_t NEW_SIZE = SIZE + 1;
|
TextBuffer buffer;
|
Text text(INITIAL_SIZE, STR('A'), buffer.data(), buffer.size());
|
text.uninitialized_resize(NEW_SIZE);
|
CHECK_EQUAL(text.size(), SIZE);
|
}
|
//*************************************************************************
|
TEST_FIXTURE(SetupFixture, test_uninitialized_resize_down)
|
{
|
const size_t INITIAL_SIZE = 5;
|
const size_t NEW_SIZE = 2;
|
const value_t INITIAL_VALUE = STR('A');
|
const value_t FILL_VALUE = STR('B');
|
TextBuffer buffer;
|
Text text(INITIAL_SIZE, INITIAL_VALUE, buffer.data(), buffer.size());
|
Text::pointer pbegin = &text.front();
|
Text::pointer pend = &text.back() + 1;
|
Text::pointer pmax = pbegin + text.max_size();
|
// Fill free space with a pattern.
|
std::fill(pend, pmax, FILL_VALUE);
|
text.uninitialized_resize(NEW_SIZE);
|
std::array<value_t, NEW_SIZE> compare_text;
|
compare_text.fill(INITIAL_VALUE);
|
bool is_equal = Equal(compare_text, text);
|
CHECK(is_equal);
|
CHECK_EQUAL(text.size(), NEW_SIZE);
|
}
|
//*************************************************************************
|
TEST_FIXTURE(SetupFixture, test_empty_full)
|
{
|
TextBuffer buffer;
|
Text text(buffer.data(), buffer.size());
|
text.resize(text.max_size(), STR('A'));
|
CHECK(!text.empty());
|
#if ETL_STRING_TRUNCATION_CHECKS_ENABLED
|
CHECK(!text.is_truncated());
|
#endif
|
}
|
//*************************************************************************
|
TEST_FIXTURE(SetupFixture, test_empty_half)
|
{
|
TextBuffer buffer;
|
Text text(buffer.data(), buffer.size());
|
text.resize(text.max_size() / 2, STR('A'));
|
CHECK(!text.empty());
|
#if ETL_STRING_TRUNCATION_CHECKS_ENABLED
|
CHECK(!text.is_truncated());
|
#endif
|
}
|
//*************************************************************************
|
TEST_FIXTURE(SetupFixture, test_empty_empty)
|
{
|
TextBuffer buffer;
|
Text text(buffer.data(), buffer.size());
|
CHECK(text.empty());
|
#if ETL_STRING_TRUNCATION_CHECKS_ENABLED
|
CHECK(!text.is_truncated());
|
#endif
|
}
|
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