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1af8b826c8
This change also explicitly lists the source files for CMake. This is because `GLOB` does not remove old files when switching branches in Git, and `CONFIGURE_DEPENDS` will add unstaged files after stashing. See also: https://cmake.org/cmake/help/latest/command/file.html#glob
64 lines
2.2 KiB
C++
64 lines
2.2 KiB
C++
#include <doctest.hpp>
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#include <argparse.hpp>
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using doctest::test_suite;
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TEST_CASE(
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"Parse required arguments which are not set and don't have default value" *
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test_suite("required_arguments")) {
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argparse::ArgumentParser program("test");
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program.add_argument("--output", "-o").required();
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REQUIRE_THROWS(program.parse_args({"./main"}));
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}
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TEST_CASE("Parse required arguments which are set as empty value and don't "
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"have default value" *
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test_suite("required_arguments")) {
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argparse::ArgumentParser program("test");
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program.add_argument("--output", "-o").required();
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REQUIRE_THROWS(program.parse_args({"./main", "-o"}));
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}
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TEST_CASE("Parse required arguments which are set as some value and don't have "
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"default value" *
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test_suite("required_arguments")) {
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argparse::ArgumentParser program("test");
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program.add_argument("--output", "-o").required();
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program.parse_args({"./main", "-o", "filename"});
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REQUIRE(program.get("--output") == "filename");
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REQUIRE(program.get("-o") == "filename");
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}
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TEST_CASE("Parse required arguments which are not set and have default value" *
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test_suite("required_arguments")) {
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argparse::ArgumentParser program("test");
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program.add_argument("--output", "-o")
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.required()
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.default_value(std::string("filename"));
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program.parse_args({"./main"});
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REQUIRE(program.get("--output") == "filename");
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REQUIRE(program.get("-o") == "filename");
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}
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TEST_CASE(
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"Parse required arguments which are set as empty and have default value" *
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test_suite("required_arguments")) {
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argparse::ArgumentParser program("test");
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program.add_argument("--output", "-o")
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.required()
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.default_value(std::string("filename"));
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REQUIRE_THROWS(program.parse_args({"./main", "-o"}));
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}
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TEST_CASE("Parse required arguments which are set as some value and have "
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"default value" *
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test_suite("required_arguments")) {
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argparse::ArgumentParser program("test");
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program.add_argument("--output", "-o")
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.required()
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.default_value(std::string("filename"));
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program.parse_args({"./main", "-o", "anotherfile"});
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REQUIRE(program.get("--output") == "anotherfile");
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REQUIRE(program.get("-o") == "anotherfile");
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}
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