integrates `cwalktest` with meson build system

[Jules-L]

Description

cwalktest isn't visible to meson and isn't integrated into the meson test framework

Changes

• adds ENABLE_TESTS option to meson project
• adds conditional compilation of cwalktest executable
• registers cwalktest test with meson project

By default cwalktest won't be built, you need to enable tests via meson configure -DENABLE_TESTS=true. When enabled, you can run the test via meson test -C build. Sample output included below:

ninja: no work to do.
ninja: Entering directory `<some_path>/cwalk/build'
ninja: no work to do.
1/1 cwalktest RUNNING       
>>> MALLOC_PERTURB_=81 <some_path>/cwalk/build/test/cwalktest
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No unit specified. Running all tests.

 Running 'absolute/simple' .............................. SUCCESS
 Running 'absolute/absolute_path' ....................... SUCCESS
 Running 'absolute/unix_relative_base' .................. SUCCESS
 Running 'absolute/windows_relative_base' ............... SUCCESS
 Running 'absolute/mixed' ............................... SUCCESS
 Running 'absolute/normalization' ....................... SUCCESS
 Running 'absolute/too_far' ............................. SUCCESS
 Running 'absolute/check' ............................... SUCCESS
 Running 'absolute/buffer_reuse' ........................ SUCCESS
 Running 'basename/simple' .............................. SUCCESS
 Running 'basename/empty' ............................... SUCCESS
 Running 'basename/trailing_separator' .................. SUCCESS
 Running 'basename/trailing_separators' ................. SUCCESS
 Running 'basename/no_separators' ....................... SUCCESS
 Running 'basename/special_directories' ................. SUCCESS
 Running 'basename/root' ................................ SUCCESS
 Running 'basename/windows' ............................. SUCCESS
 Running 'basename/change_simple' ....................... SUCCESS
 Running 'basename/change_empty_path' ................... SUCCESS
 Running 'basename/change_only_root' .................... SUCCESS
 Running 'basename/change_empty_basename' ............... SUCCESS
 Running 'basename/change_relative' ..................... SUCCESS
 Running 'basename/change_trim' ......................... SUCCESS
 Running 'basename/change_trim_only_root' ............... SUCCESS
 Running 'dirname/simple' ............................... SUCCESS
 Running 'dirname/empty' ................................ SUCCESS
 Running 'dirname/trailing_separator' ................... SUCCESS
 Running 'dirname/trailing_separators' .................. SUCCESS
 Running 'dirname/no_separators' ........................ SUCCESS
 Running 'dirname/special_directories' .................. SUCCESS
 Running 'dirname/root' ................................. SUCCESS
 Running 'dirname/three_segments' ....................... SUCCESS
 Running 'dirname/relative' ............................. SUCCESS
 Running 'extension/get_simple' ......................... SUCCESS
 Running 'extension/get_without' ........................ SUCCESS
 Running 'extension/get_first' .......................... SUCCESS
 Running 'extension/get_last' ........................... SUCCESS
 Running 'extension/get_multiple' ....................... SUCCESS
 Running 'extension/check_simple' ....................... SUCCESS
 Running 'extension/check_empty' ........................ SUCCESS
 Running 'extension/check_without' ...................... SUCCESS
 Running 'extension/change_simple' ...................... SUCCESS
 Running 'extension/change_no_basename' ................. SUCCESS
 Running 'extension/change_no_extension' ................ SUCCESS
 Running 'extension/change_with_dot' .................... SUCCESS
 Running 'extension/change_overlap' ..................... SUCCESS
 Running 'extension/change_overlap_long' ................ SUCCESS
 Running 'extension/change_hidden_file' ................. SUCCESS
 Running 'extension/change_with_trailing_slash' ......... SUCCESS
 Running 'guess/empty_string' ........................... SUCCESS
 Running 'guess/windows_root' ........................... SUCCESS
 Running 'guess/unix_root' .............................. SUCCESS
 Running 'guess/windows_separator' ...................... SUCCESS
 Running 'guess/unix_separator' ......................... SUCCESS
 Running 'guess/hidden_file' ............................ SUCCESS
 Running 'guess/extension' .............................. SUCCESS
 Running 'guess/unguessable' ............................ SUCCESS
 Running 'intersection/simple' .......................... SUCCESS
 Running 'intersection/trailing_separator' .............. SUCCESS
 Running 'intersection/double_separator' ................ SUCCESS
 Running 'intersection/empty' ........................... SUCCESS
 Running 'intersection/unequal_roots' ................... SUCCESS
 Running 'intersection/relative_absolute_mix' ........... SUCCESS
 Running 'intersection/same_roots' ...................... SUCCESS
 Running 'intersection/one_root_only' ................... SUCCESS
 Running 'intersection/relative_base' ................... SUCCESS
 Running 'intersection/relative_other' .................. SUCCESS
 Running 'intersection/skipped_end' ..................... SUCCESS
 Running 'is_absolute/absolute' ......................... SUCCESS
 Running 'is_absolute/unc' .............................. SUCCESS
 Running 'is_absolute/device_unc' ....................... SUCCESS
 Running 'is_absolute/device_dot' ....................... SUCCESS
 Running 'is_absolute/device_question_mark' ............. SUCCESS
 Running 'is_absolute/relative' ......................... SUCCESS
 Running 'is_absolute/windows_backslash' ................ SUCCESS
 Running 'is_absolute/windows_slash' .................... SUCCESS
 Running 'is_absolute/unix_backslash' ................... SUCCESS
 Running 'is_absolute/unix_drive' ....................... SUCCESS
 Running 'is_absolute/absolute_drive' ................... SUCCESS
 Running 'is_absolute/relative_drive' ................... SUCCESS
 Running 'is_absolute/relative_windows' ................. SUCCESS
 Running 'is_absolute/root' ............................. SUCCESS
 Running 'is_absolute/dir' .............................. SUCCESS
 Running 'is_relative/absolute' ......................... SUCCESS
 Running 'is_relative/unc' .............................. SUCCESS
 Running 'is_relative/device_unc' ....................... SUCCESS
 Running 'is_relative/device_dot' ....................... SUCCESS
 Running 'is_relative/device_question_mark' ............. SUCCESS
 Running 'is_relative/relative' ......................... SUCCESS
 Running 'is_relative/windows_backslash' ................ SUCCESS
 Running 'is_relative/windows_slash' .................... SUCCESS
 Running 'is_relative/unix_backslash' ................... SUCCESS
 Running 'is_relative/unix_drive' ....................... SUCCESS
 Running 'is_relative/absolute_drive' ................... SUCCESS
 Running 'is_relative/relative_drive' ................... SUCCESS
 Running 'is_relative/relative_windows' ................. SUCCESS
 Running 'join/simple' .................................. SUCCESS
 Running 'join/navigate_back' ........................... SUCCESS
 Running 'join/empty' ................................... SUCCESS
 Running 'join/two_absolute' ............................ SUCCESS
 Running 'join/two_unc' ................................. SUCCESS
 Running 'join/with_two_roots' .......................... SUCCESS
 Running 'join/back_after_root' ......................... SUCCESS
 Running 'join/relative_back_after_root' ................ SUCCESS
 Running 'join/multiple' ................................ SUCCESS
 Running 'normalize/do_nothing' ......................... SUCCESS
 Running 'normalize/navigate_back' ...................... SUCCESS
 Running 'normalize/relative_too_far' ................... SUCCESS
 Running 'normalize/absolute_too_far' ................... SUCCESS
 Running 'normalize/terminated' ......................... SUCCESS
 Running 'normalize/double_separator' ................... SUCCESS
 Running 'normalize/remove_current' ..................... SUCCESS
 Running 'normalize/mixed' .............................. SUCCESS
 Running 'normalize/overlap' ............................ SUCCESS
 Running 'normalize/empty' .............................. SUCCESS
 Running 'normalize/only_separators' .................... SUCCESS
 Running 'normalize/back_after_root' .................... SUCCESS
 Running 'normalize/forward_slashes' .................... SUCCESS
 Running 'relative/simple' .............................. SUCCESS
 Running 'relative/relative' ............................ SUCCESS
 Running 'relative/long_base' ........................... SUCCESS
 Running 'relative/long_target' ......................... SUCCESS
 Running 'relative/equal' ............................... SUCCESS
 Running 'relative/same_base' ........................... SUCCESS
 Running 'relative/base_skipped_end' .................... SUCCESS
 Running 'relative/target_skipped_end' .................. SUCCESS
 Running 'relative/base_div_skipped_end' ................ SUCCESS
 Running 'relative/target_div_skipped_end' .............. SUCCESS
 Running 'relative/skip_all' ............................ SUCCESS
 Running 'relative/different_roots' ..................... SUCCESS
 Running 'relative/relative_and_absolute' ............... SUCCESS
 Running 'relative/check' ............................... SUCCESS
 Running 'relative/root_path_unix' ...................... SUCCESS
 Running 'relative/root_path_windows' ................... SUCCESS
 Running 'relative/root_forward_slashes' ................ SUCCESS
 Running 'root/absolute' ................................ SUCCESS
 Running 'root/unc' ..................................... SUCCESS
 Running 'root/device_unc' .............................. SUCCESS
 Running 'root/device_dot' .............................. SUCCESS
 Running 'root/device_question_mark' .................... SUCCESS
 Running 'root/relative' ................................ SUCCESS
 Running 'root/windows_backslash' ....................... SUCCESS
 Running 'root/windows_slash' ........................... SUCCESS
 Running 'root/unix_backslash' .......................... SUCCESS
 Running 'root/unix_drive' .............................. SUCCESS
 Running 'root/absolute_drive' .......................... SUCCESS
 Running 'root/relative_drive' .......................... SUCCESS
 Running 'root/relative_windows' ........................ SUCCESS
 Running 'root/change_simple' ........................... SUCCESS
 Running 'root/change_empty' ............................ SUCCESS
 Running 'root/change_separators' ....................... SUCCESS
 Running 'root/change_overlapping' ...................... SUCCESS
 Running 'root/change_without_root' ..................... SUCCESS
 Running 'segment/first' ................................ SUCCESS
 Running 'segment/last' ................................. SUCCESS
 Running 'segment/next' ................................. SUCCESS
 Running 'segment/next_too_far' ......................... SUCCESS
 Running 'segment/previous_absolute' .................... SUCCESS
 Running 'segment/previous_relative' .................... SUCCESS
 Running 'segment/previous_absolute_one_char_first' ..... SUCCESS
 Running 'segment/previous_relative_one_char_first' ..... SUCCESS
 Running 'segment/previous_too_far' ..................... SUCCESS
 Running 'segment/previous_too_far_root' ................ SUCCESS
 Running 'segment/type' ................................. SUCCESS
 Running 'segment/back_with_root' ....................... SUCCESS
 Running 'segment/change_simple' ........................ SUCCESS
 Running 'segment/change_first' ......................... SUCCESS
 Running 'segment/change_last' .......................... SUCCESS
 Running 'segment/change_trim' .......................... SUCCESS
 Running 'segment/change_empty' ......................... SUCCESS
 Running 'segment/change_with_separator' ................ SUCCESS
 Running 'segment/change_overlap' ....................... SUCCESS
 Running 'windows/change_style' ......................... SUCCESS
 Running 'windows/get_root' ............................. SUCCESS
 Running 'windows/get_unc_root' ......................... SUCCESS
 Running 'windows/get_root_separator' ................... SUCCESS
 Running 'windows/get_root_relative' .................... SUCCESS
 Running 'windows/intersection_case' .................... SUCCESS
 Running 'windows/root_backslash' ....................... SUCCESS
 Running 'windows/root_empty' ........................... SUCCESS

180/180 (100.00%) of those tests succeeded.
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1/1 cwalktest OK              0.01s

Ok:                 1   
Expected Fail:      0   
Fail:               0   
Unexpected Pass:    0   
Skipped:            0   
Timeout:            0   

Full log written to <some_path>/cwalk/build/meson-logs/testlog.txt

How Has This Been Tested?

Built from source using both meson, steps to repro below:

• meson setup build
• meson configure -DENABLE_TESTS=true
• meson test -C build --verbose

[codecov[bot]]

Codecov Report

Merging #36 (cb5ff15) into master (d92d846) will not change coverage. The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #36   +/-   ##
=======================================
  Coverage   98.00%   98.00%           
=======================================
  Files           1        1           
  Lines         502      502           
=======================================
  Hits          492      492           
  Misses         10       10           

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