argparse/test
Sean Robinson 1c2fd8726d Add argument name in exception thrown by Argument::get
As the user did not include the argument, the longest name for the unused
argument is in the last position of mNames.

This is an API change that may affect programs trying to match the
specific "No value provided" message.  The new error message appends the
argument that caused the error.

A solution which works with both versions is to look for "No value
provided" at the beginning of the error message.

- if (err.what() == "No value provided")
+ if (std:string(err.what()).rfind("No value provided", 0) == 0)

Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2021-09-14 09:51:10 -07:00
..
.gitignore Renamed directories 2019-04-01 22:01:40 -04:00
CMakeLists.txt Add tests for ArgumentParser::get 2021-09-14 09:46:22 -07:00
doctest.hpp Closes #53 2019-11-21 09:08:49 -06:00
main.cpp Annotate test cases with doctest::test_suite 2019-11-21 14:24:50 -06:00
README.md Update README.md 2019-04-01 22:03:59 -04:00
test_actions.cpp Closes #73 2020-05-08 14:35:05 -05:00
test_append.cpp Replace simple type-converting Argument.action with Argument.scan in tests 2021-08-24 09:25:49 -07:00
test_compound_arguments.cpp Replace simple type-converting Argument.action with Argument.scan in tests 2021-08-24 09:25:49 -07:00
test_const_correct.cpp Introduce separate const-correctness test 2021-08-03 22:12:05 +02:00
test_container_arguments.cpp Closes #73 2020-05-08 14:35:05 -05:00
test_get.cpp Add argument name in exception thrown by Argument::get 2021-09-14 09:51:10 -07:00
test_help.cpp add tests for repr() and extend tests for help msg 2020-12-15 19:05:18 +03:00
test_invalid_arguments.cpp Replace simple type-converting Argument.action with Argument.scan in tests 2021-08-24 09:25:49 -07:00
test_is_used.cpp Add ArgumentParser.is_used to discern user-supplied values from defaults 2021-04-07 14:09:10 -07:00
test_issue_37.cpp Replace simple type-converting Argument.action with Argument.scan in tests 2021-08-24 09:25:49 -07:00
test_negative_numbers.cpp Replace simple type-converting Argument.action with Argument.scan in tests 2021-08-24 09:25:49 -07:00
test_optional_arguments.cpp Replace simple type-converting Argument.action with Argument.scan in tests 2021-08-24 09:25:49 -07:00
test_parent_parsers.cpp Replace simple type-converting Argument.action with Argument.scan in tests 2021-08-24 09:25:49 -07:00
test_parse_args.cpp Add test case for missing argument value 2021-09-14 09:44:39 -07:00
test_positional_arguments.cpp Add test case for missing expected positional argument 2021-09-14 09:44:35 -07:00
test_repr.cpp add tests for repr() and extend tests for help msg 2020-12-15 19:05:18 +03:00
test_required_arguments.cpp Closes #73 2020-05-08 14:35:05 -05:00
test_scan.cpp Closes #73 2020-05-08 14:35:05 -05:00
test_utility.hpp Unify container operations 2019-05-12 17:17:21 +02:00
test_value_semantics.cpp Introduce separate const-correctness test 2021-08-03 22:12:05 +02:00
test_version.cpp Added --version as a special flag similar to --help 2020-05-15 19:06:00 -05:00

Argparse Tests

Linux

$ mkdir build
$ cd build
$ cmake ../.
$ make
$ ./tests

Windows

  1. Generate Visual Studio solution
$ mkdir build
$ cd build
$ cmake ../. -G "Visual Studio 15 2017"
  1. Open ARGPARSE.sln
  2. Build tests in RELEASE | x64
  3. Run tests.exe