adding tests

[shajoezhu]

close #4

[github-actions]

Code Coverage Summary

Filename                        Stmts    Miss  Cover    Missing
----------------------------  -------  ------  -------  ------------------------------------------------------------------------------------
R/assert.R                         26      25  3.85%    2, 7-43
R/autoslideR_error.R                7       0  100.00%
R/decorate.R                      138      96  30.43%   9, 47, 82-154, 180, 224-303
R/fastdocall.R                     28      28  0.00%    14-51
R/format_date.R                     9       9  0.00%    33-42
R/ft_formats.R                     54      54  0.00%    30-163
R/func_wrapper_chg_name.R          36      36  0.00%    9-50
R/generate_output_chg_name.R       57      57  0.00%    39-134
R/helper_functions.R               36      20  44.44%   16-20, 63-80
R/log.R                            31      13  58.06%   26-39
R/null_report.R                     4       0  100.00%
R/package.R                         1       1  0.00%    71
R/save_output.R                    58      55  5.17%    34-42, 60-185
R/spec.R                           60      60  0.00%    30-158
R/t_ae_slide.R                     74      74  0.00%    24-110
R/t_ae_summary_slide.R            154     154  0.00%    56-239
R/t_aesi_slide.R                  132     132  0.00%    23-171
R/t_dd_slide.R                     23       0  100.00%
R/t_dm_slide.R                     32       0  100.00%
R/t_dor_slide.R                    65       0  100.00%
R/to_ft_funs.R                    221     221  0.00%    5-447
R/to_slides.R                     142     142  0.00%    49-317
R/util.R                          368     318  13.59%   12-121, 178-375, 383-396, 401-413, 419, 431-546, 557-609, 625-631, 635, 648-675, 708
TOTAL                            1756    1495  14.86%

Diff against main

Filename                Stmts    Miss  Cover
--------------------  -------  ------  --------
R/assert.R                  0      -1  +3.85%
R/autoslideR_error.R        0      -7  +100.00%
R/decorate.R                0     -42  +30.43%
R/helper_functions.R        0     -16  +44.44%
R/log.R                     0     -18  +58.06%
R/null_report.R            +4       0  +100.00%
R/save_output.R             0      -3  +5.17%
R/t_ae_slide.R             +1      +1  +100.00%
R/t_dd_slide.R              0     -23  +100.00%
R/t_dm_slide.R             +2     -30  +100.00%
R/t_dor_slide.R             0     -65  +100.00%
R/util.R                   -6     -56  +13.59%
TOTAL                      +1    -260  +14.86%

Results for commit: 7e44dec

Minimum allowed coverage is 80%

♻️ This comment has been updated with latest results

[github-actions]

Unit Tests Summary

 1 files   7 suites   4s ⏱️
12 tests 12 ✅ 0 💤 0 ❌
40 runs  40 ✅ 0 💤 0 ❌

Results for commit 7e44dec.

♻️ This comment has been updated with latest results.

[github-actions]

✅ All contributors have signed the CLA
_{Posted by the CLA Assistant Lite bot.}

[shajoezhu]

I have read the CLA Document and I hereby sign the CLA