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/*
* File: crope.pred.test.cpp
* Purpose: Char rope test.
* Author: Amlal El Mahrouss (amlal@nekernel.org)
* Copyright 2025, Amlal El Mahrouss, licensed under the Boost Software License.
*/
#include <ocl/tproc/rope.hpp>
#include <memory>
#define BOOST_TEST_MODULE crope_pred
#include <boost/test/included/unit_test.hpp>
#ifndef STANDALONE
using namespace ocl;
#else
using namespace boost;
#endif
BOOST_AUTO_TEST_CASE(rope_should_succeed_in_find_pred)
{
auto rope = tproc::crope("Exact Sentence");
auto it = tproc::rope::exact_pred<tproc::crope>{"Exact Sentence"}(rope.cbegin(), rope.cend());
BOOST_TEST(it != rope.cend());
ocl::io::println(it->data());
}
BOOST_AUTO_TEST_CASE(rope_should_succeed_in_at)
{
auto rope = tproc::crope("Exact Sentence");
auto it = std::move(rope.substr(rope.at("Exact"), rope.size()));
ocl::io::println(it.data());
}
BOOST_AUTO_TEST_CASE(rope_should_succeed_in_starts_with)
{
auto rope = tproc::crope("The Quick Brown Fox Jumps Over The Lazy Dog");
// find the leaf with the starting value 'foo'
auto it = tproc::rope::starts_with_pred<tproc::crope>{"The Quick"}(rope.cbegin(), rope.cend());
BOOST_TEST(it != rope.cend());
auto it_end = tproc::rope::ends_with_pred<tproc::crope>{"Lazy Dog"}(rope.cbegin(), rope.cend());
BOOST_TEST(it_end != rope.cend());
io::println(it_end->data());
io::println(it->data());
std::unique_ptr<tproc::crope> new_elem(new tproc::crope(", and Jumps again."));
std::unique_ptr<tproc::crope> ret_elem(rope.concat(new_elem.get()));
io::println(ret_elem->data());
}
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