50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
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#include <doctest.h>
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#include "string_utils.hpp"
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TEST_SUITE_BEGIN("String Utilities");
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TEST_CASE("Remove substring") {
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std::string str = "foobar";
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CHECK(remove_substring(str, "foo") == "bar");
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CHECK(remove_substring(str, "bar") == "foo");
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}
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TEST_CASE("Replace substring") {
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std::string str = "foobar";
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CHECK(replace_substring(str, "foo", "bar") == "barbar");
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CHECK(replace_substring(str, "bar", "foo") == "foofoo");
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}
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TEST_CASE("String contains") {
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std::string str = "foobar";
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CHECK(string_contains(str, "foo") == true);
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CHECK(string_contains(str, "bar") == true);
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CHECK(string_contains(str, "farboo") == false);
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}
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TEST_CASE("String starts with") {
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std::string str = "(win)and(lose)";
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CHECK(string_starts_with(str, "(") == true);
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CHECK(string_starts_with(str, "(win)") == true);
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CHECK(string_starts_with(str, "(lose)") == false);
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}
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TEST_CASE("Tokenize") {
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std::string first_case = "1,2,3";
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CHECK(tokenize(first_case) == std::vector<std::string>({"1", "2", "3"}));
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SUBCASE("Alternative delimiters") {
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std::string second_case = "1-2-3";
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CHECK(tokenize(second_case, "-") == std::vector<std::string>({"1", "2", "3"}));
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}
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}
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TEST_SUITE_END();
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