* Add unicode support tests
* Add unicode parse tests
* Implement #14
* Slim down Windows.h
* Fix documentation comments
* Fix clang-tidy and cpplint
* Update README
* Fix clang-tidy
* Fix to_path not being available on linux
* Add roundtrip encoding tests
* style: pre-commit.ci fixes
* Fix pre-commit.ci
* Fix codacy
* Exclude parse_unicode which should not contain a newline from pre-commit
* Remove a test which breaks CI
* Fix build in CI
* Replace broken execute_with tests
* Fix wide string conversions on all systems
* Fix system args on apple
* style: pre-commit.ci fixes
* Fix some includes
* Fix wrong size calculation and comments
* Add guards around codecvt
* Fix _Pragma not recognized on MSVC
* Fix bad macro check
* Fix include
* Fix narrow and widen when codecvt is missing
* Fix some weird bug in old MSVC
* Add dependent applications to meson-build
* Fix precompilation
* Fix lint
* Fix coverage
* Update README
* style: pre-commit.ci fixes
* Fix lint
* Fix coverage
* Fix optional braces offending clang
* Remove copied comments from Windows.h
* Suppress flawfinder detects
* Fix cmake config tests failing because of a missing lib
* chore: update copyright on new files to 2023
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* style: pre-commit.ci fixes
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
* Allow using dot notation for subcommand arguments such as --sub1.field
* add tests for dot notation for subcommands
* style: pre-commit.ci fixes
* add test for short form arguments in dot notation
* style: pre-commit.ci fixes
* add _pre_parse_callback_ support using dot notation
* style: pre-commit.ci fixes
* update cmake tests to include 3.24
* change line endings
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* test for out of bounds long long
* style: pre-commit.ci fixes
* change to use std types
* style: pre-commit.ci fixes
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* add some more tests for coverage and fix some confusing error situations with config files.
* style: pre-commit.ci fixes
* fix warning
* ci: fix coverage
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Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
* add a counting flag to address and issue with optional<bool> and make the flags more consistent
* move the add_flag to a single operation and add a Sum multi option policy
* style: pre-commit.ci fixes
* remove sum_flag_vector overloads
* style: pre-commit.ci fixes
* add limits include
* style: pre-commit.ci fixes
* fix some other warnings
* update docs describing the multi_option_policy
* Apply suggestions from code review
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
* add tests which suppose to pass
* Update ConfigFileTest.cpp
* Update ConfigFileTest.cpp
* style: pre-commit.ci fixes
* add the possibility for an empty vector result if allowed.
* style: pre-commit.ci fixes
* add empty vector command line tests
* update book and readme
* add no default test
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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* add an option to validate optional arguments like in a vector. This can resolve some issues with separating positionals from vector arguments
* style: pre-commit.ci fixes
* add some updates to the book
* style: pre-commit.ci fixes
* fix some precommit issues
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* update the range error output to be able to be used by more types, and better printouts in some situations.
* style: pre-commit.ci fixes
* add test
* style: pre-commit.ci fixes
* fix the test
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Add some missing modifiers on the options to the docs and clarify some of them.
* style: pre-commit.ci fixes
* add a more clear force callback and callback on parse modifier for options.
* update the book with new modifiers
* update documentation and add tests
* style: pre-commit.ci fixes
* more updates to the readme
* update formatting
* rework the trigger_on_parse to better support more complex option types
* fix formatting errors
* Update include/CLI/Option.hpp
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Co-authored-by: Henry Schreiner <henry.fredrick.schreiner@cern.ch>
* add a test for std::map
* add some test of the relaxed naming and other checks
* add validator for aliases, group names and option groups
* add extra tests and update readme
* style: pre-commit.ci fixes
* update the book chapters
* fix codacy issue
* Apply suggestions from code review
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
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* Update options.md book chapter and the readme to better reflect current usage and the modifications to the add_options templates.
add support in add_option for wrapper types, such as std::optional, boost::optional or other types with a value_type trait. Add support for generalized containers beyond vector, add support for nested tuples and vectors, and complex numbers directly in add_option. This includes several new type traits and object categories.
Upgrade the google test version to better support templated tests.
add support for vector argument separator `%%`
* update formatting to match recent changes
* Apply suggestions from code review
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
* add a get_single_name function for options, and allow short names to be used for configuration output.
* add config input to handle short and positional options
* add some tests about short options and positional options in config files
* allow use of envname_ in config files
* update doc book and readme with fixes
* formatting update
* some formatting updates
* add some notes on the config file generation
* just try modifying a comment
* Add whitespace/comments check
* Adapt spacing in clang-format
* Fix cpplint whitespace/comments issues
* Grammar
* Do not use clang-format for comment spacing
* Fix with clang-format pre-commit hook
* add a variant of the string conversions for the default string operations. Discriminate between the is_convertible and is_constructible type traits for object.
* update the test to test the different situations with the funny string like type
* work on the flags book chapter and making sure the values are initialized properly.
* Fix initialization of values used in flags or options
* update some formatting and more brace initialization
* update more formatting and fix a incorrect initializer
* more formatting and some error fixes
* more formatting
* Small formatting fix
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
* Fix invalid callback calls for default_val Option function. the update adds a flag variable to control it, makes default_val exception safe and a template to convert from actual value types.
* update readme and fix some compilation issues on older compilers
* revert README.md with mistake erasures
* Update README.md
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
* add expanded type_size specification
* add some more checks for type_size_max
* continued work on getting type sizes more flexible
* make some more tweaks to option to split up validate and reduce sections
* git rid of exceptions on the type_size functions exceptions, allow any number to be entered for the min and max and don't make a distinction between flags and other types.
* add expected count
* add the allow extra args flag in an option
* start working in allow_extra_args
* write some stuff in the book, and continue working on the failing test cases
* fix a few more of the helpers tests
* a few more test cases running
* all tests pass, fixing calls in ini files
* get vector<pair> working and all tests passing
* change callback to use reference to remove allocation and copy operation
* add support and test for vector<vector<X>>
* change Validators_ to validators_ for consistency
* fix linux warnings and errors by reording some templates and adding some typename keywords
* add support for std::vector<X> as the cross conversion type so optional<std::vector<X>> is supported using the full template of add_option.
* a few more test cases to take care of some coverage gaps
* add missing parenthesis
* add some more tests for coverage gaps
* add test for flag like option
* add transform test for `as<X>` function and make it pass through the defaults
* add a few more tests and have vector default string interpreted correctly.
* add test for defaulted integer, and route default string for defaulted value which would otherwise be empty
* some code cleanup and comments and few more test coverage gap tests
* add more tests and fix a few bugs on the type size and different code paths
* remove path in results by fixing the clear of options so they go back to parsing state.
* get coverage back to 100%
* clang_tidy, and codacy fixes
* reorder the lexical_conversion definitions
* update some formatting
* update whitespace on book chapter
* add a needs method to the app/subcommand
* add some needs subcommand tests
* add a few more subcommand tests for needs and alias
* fix shadow warnings
* add some tests of the error pathways and fix a few anomalous conditions on the Option excludes function
* add needs and alias functions in the readme
* add some tests of ignore_case and underscore with the alias operations
* add a few more test cases for needs option groups
* add callback tests with needs and add a few comments in the readme
* update formatting
* add error checks on the aliases and restrictions on valid names for subcommands and aliases
* add checks for matching subcommands and improve error return values to include the offending name
* add some tests of the alias errors
* add some more tests to check subcommand name matching during addition
* add some additional tests and remove a redundant chunk of codes
* add some more checks of subcommand name overlap in option_groups
* allow disabled subcommand to bypass name matching check
remove restrictions on tuple size, and add some additional tests and modified documentation
fix some issues with the negative number check
add some test for indexed validation on tuple
allow specific validators for specific elements in a type with multiple values, or to just apply to the last given argument
* add a check loop for missing required positional, when the number of arguments get small.
* fix a few warnings on signed/unsigned checks
* add check for a required positional vector.
This cleans up the type checking a bit and makes it more readable, along with some other cleanup.
* start work on trying to clean up the type traits for which lexical cast overload to use
* fix readme issue and make the condition tests a little clearer
* add a check for out of range errors on boolean conversions
* Fix capitalization and some comments on option functions
* fix a few code analysis warnings for VS2019
* add some tests with default capture on the two parameter template and some notes about it in the README.md
remove the test from visual studio 2015
vs2015 doesn't seem to properly deal with is_assignable in the cases we care about so make a standalone version that is more direct in what we are doing
add version to appveyor and add some notes to the readme
fix a few test cases to make sure code is covered and test a few other paths
remove unneeded enum streaming operator
add some diagnostic escapes around trait code to eliminate gcc Wnarrowing warnings
work specification of the template operations
remove optional add some templates for options conversions
add the two parameter template for add_option
* Fix some comments from Code review and add more description
* fix case when string_view doesn't work to append to a string.
* This PR also addressed #300
* modify lexical_cast to take const std::string &, instead of by value to allow string_view in a few cases
* First streaming version
* Using to_string instead
* Switching to new backend
* Moving to capture function for defaults
* Rename capture_default + _str
* defaultval -> default_str, added always_capture_default
* Fix style
* Adding tests and docs to readme
* Dropping macOS on Travis (supported through Azure)
* add a function to get the remaining arguments in a valid order for parse. and add rvalue reference overloads for parse and _parse so args is not refilled if not needed.
* check a few more tests and verify ExtrasError works on parse(rValue vector)
remove impossible to reach branches in _parse function
* add callback_passthrough example and tests
* some tweaks with optional
* remove set_results function that was bypassing some of the result processing in some cases of config files.
* add positional Validator example and tests add CLI::Number validator.
* add positional Validator example and tests add CLI::Number validator.
* do some reformatting for style checks and remove auto in test lambda.
Allow option groups to use ignore_case ignore_underscore for inheritance
Allow option groups to specify allow_extras even if the parent app doesn't in which case extra options flow down into the option_group.
rework return values from _parse_* function to return true if the value was processed false otherwise, this simplified the logic and got rid of the pulling and clearing of the missing fields from option groups.
add TriggerOff and TriggerOn helper functions and some tests for them
add shapes example of multiple callbacks in order.
allow specification of callbacks that get executed immediately on completion of parsing of subcommand
add tests for enabled/disabled by default
add _get_fallthrough_parent. To get the most appropriate parent to fallthrough to
add enabled and disabled by default functions
add positional_arity example
Add a pre_parse_callback_ for apps. The Pre parse callback takes an argument for the number of remaining arguments left to process, and will execute prior to parsing for subcommands, and after the first option parse for option_groups.
* add transform and checkedTransform tests
add Transformer and CheckedTransformer validators
* Eliminate the Validator description string, some code cleanup
add tests
Make Validators a full Object and remove friend, move to descriptions instead of overriding type name.
update validators to actually merge the type strings and use all validators in the type outputs
rework join so it works without the start variable, allow some forwarding references in the validator types, some tests for non-copyable maps, and transforms
merge the search function and enable use of member search function, make the pair adapters forwarding instead of copying
* add a few more tests and documentation
fix some gcc 4.7 issues and add a few more test cases and more parts of the README
Work on ReadMe and add Bound validator to clamp values
* updates to README.md
* Add some more in TOC of README and fix style in Option.hpp
* change the move function to _move_option and add an additional test
add a validation check on min options to make sure it is even possible to succeed.
add some additional tests to cover code paths and potential errors.
add a number of additional tests and checks and fix some issues with the add function in option_groups
clean up example and help formatting
add option_groups example to play with
move create_option_group to a member function using a dummy template
add some optionGroup tests
add min and max options calls and an associated Error call
* add ranges example, add excludes to app for options and subcommands.
* add some tests on ranges, and some subcommand tests with exclusion
* add tests in optionGroups for some invalid inputs
* add required option to subcommands and option_groups
* add disabled flag
* add disable option to subcommands and some more tests
* start work on ReadMe modifications
* update the readme with descriptions of function and methods added for option_groups
* clear up gcc 4.7 warnings
* some update to the Readme and a few more warnings fixed
* Minor readme touchup
add some comments in readME about performance
move operator[] to return const Option *
Apply suggestions from code review
Co-Authored-By: phlptp <top1@llnl.gov>
update readme and add some IniTests and fix a bug from the tests
add_flag_callback
add a few tests to capture the different paths
fix incorrectly updated CMAKE file, and add some subcommand test for option finding
add disable_flag_override and work out some kinks in the find option functions
add some more tests and fix a few bugs in as<> function for options
Allow general flag types and default values, add shortcut notation for retrieving values
