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Add test for ArgumentParser::get() with inappropriate type

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Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
This commit is contained in:
Sean Robinson 2023-01-17 13:23:19 -07:00
parent d845381028
commit 7ed952f4fe
1 changed files with 7 additions and 0 deletions
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7
test/test_get.cpp
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@ -33,3 +33,10 @@ TEST_CASE("Implicit argument" * test_suite("ArgumentParser::get")) {
REQUIRE_THROWS_WITH_AS(program.get("--stuff"),
"No value provided for '--stuff'.", std::logic_error);
}
TEST_CASE("Mismatched type for argument" * test_suite("ArgumentParser::get")) {
argparse::ArgumentParser program("test");
program.add_argument("-s", "--stuff"); // as default type, a std::string
REQUIRE_NOTHROW(program.parse_args({"test", "-s", "321"}));
REQUIRE_THROWS_AS(program.get<int>("--stuff"), std::bad_any_cast);
}