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// This file is part of CAF, the C++ Actor Framework. See the file LICENSE in
// the main distribution directory for license terms and copyright or visit
// https://github.com/actor-framework/actor-framework/blob/master/LICENSE.
#define CAF_SUITE string_algorithms
#include "caf/string_algorithms.hpp"
#include "core-test.hpp"
#include <string>
#include <vector>
using namespace caf;
namespace {
using str_list = std::vector<std::string>;
str_list split(string_view str) {
str_list result;
caf::split(result, str, ",");
return result;
}
str_list compressed_split(string_view str) {
str_list result;
caf::split(result, str, ",", token_compress_on);
return result;
}
std::string join(str_list vec) {
return caf::join(vec, ",");
}
} // namespace
CAF_TEST(splitting) {
CHECK_EQ(split(""), str_list({""}));
CHECK_EQ(split(","), str_list({"", ""}));
CHECK_EQ(split(",,"), str_list({"", "", ""}));
CHECK_EQ(split(",,,"), str_list({"", "", "", ""}));
CHECK_EQ(split("a,b,c"), str_list({"a", "b", "c"}));
CHECK_EQ(split("a,,b,c,"), str_list({"a", "", "b", "c", ""}));
}
CAF_TEST(compressed splitting) {
CHECK_EQ(compressed_split(""), str_list({}));
CHECK_EQ(compressed_split(","), str_list({}));
CHECK_EQ(compressed_split(",,"), str_list({}));
CHECK_EQ(compressed_split(",,,"), str_list({}));
CHECK_EQ(compressed_split("a,b,c"), str_list({"a", "b", "c"}));
CHECK_EQ(compressed_split("a,,b,c,"), str_list({"a", "b", "c"}));
}
CAF_TEST(joining) {
CHECK_EQ(join({}), "");
CHECK_EQ(join({""}), "");
CHECK_EQ(join({"", ""}), ",");
CHECK_EQ(join({"", "", ""}), ",,");
CHECK_EQ(join({"a"}), "a");
CHECK_EQ(join({"a", "b"}), "a,b");
CHECK_EQ(join({"a", "b", "c"}), "a,b,c");
}
CAF_TEST(starts with) {
CHECK(starts_with("foobar", "f"));
CHECK(starts_with("foobar", "foo"));
CHECK(starts_with("foobar", "fooba"));
CHECK(starts_with("foobar", "foobar"));
CHECK(!starts_with("foobar", "o"));
CHECK(!starts_with("foobar", "fa"));
CHECK(!starts_with("foobar", "foobaro"));
}
CAF_TEST(ends with) {
CHECK(ends_with("foobar", "r"));
CHECK(ends_with("foobar", "ar"));
CHECK(ends_with("foobar", "oobar"));
CHECK(ends_with("foobar", "foobar"));
CHECK(!ends_with("foobar", "a"));
CHECK(!ends_with("foobar", "car"));
CHECK(!ends_with("foobar", "afoobar"));
}
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