fix tt_at_path and adding test coverage to error in sorting

[Melkiades]

Fixes #864 but not sorting. That would need a similar handling as now in tt_at_path

[github-actions]

Unit Tests Summary

    1 files     28 suites   1m 44s ⏱️
  226 tests   226 ✅ 0 💤 0 ❌
1 603 runs  1 603 ✅ 0 💤 0 ❌

Results for commit 72d0f6d.

♻️ This comment has been updated with latest results.

[github-actions]

Unit Test Performance Difference

Test Suite	$Status$	Time on main	$±Time$	$±Tests$	$±Skipped$	$±Failures$	$±Errors$
Tabulation framework	💔	$18.94$	$+1.61$	$0$	$0$	$0$	$0$

Additional test case details

Test Suite	$Status$	Time on main	$±Time$	Test Case
Accessing and subsetting tables	👶		$+0.30$	tt_at_path_works_with_identical_split_names
sorting and pruning	👶		$+0.16$	sort_at_path_throws_an_error_when_trying_to_sort_a_table_with_identical_branching_names

Results for commit f95deac

♻️ This comment has been updated with latest results.

[Melkiades]

wdyt @gmbecker @edelarua @ayogasekaram ?

[github-actions]

Code Coverage Summary

Filename                     Stmts    Miss  Cover    Missing
-------------------------  -------  ------  -------  --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
R/00tabletrees.R               781      63  91.93%   20, 94, 97, 428, 519-520, 523, 681, 785, 877-878, 980, 983, 985-986, 1004-1007, 1027, 1142-1145, 1243-1248, 1404, 1504-1507, 1573-1576, 1612-1615, 1621-1626, 1677, 1684, 1778, 1886, 1899, 1902-1905, 1908-1911, 1938, 1970-1971
R/as_html.R                    167      25  85.03%   5-10, 77, 149-154, 159-164, 179-183, 270
R/colby_constructors.R         597      26  95.64%   81, 134, 197-200, 267-270, 411, 427, 1181, 1269, 1430, 1469, 1480, 1488, 1491, 1516, 1537, 1683, 1906-1909
R/compare_rtables.R             83      17  79.52%   93-96, 99-102, 115-118, 137, 156-157, 188, 193
R/custom_split_funs.R          265      40  84.91%   127, 132, 138-143, 156, 173-177, 353-358, 375-380, 456, 502, 518-521, 537, 599, 609-610, 612, 624, 668, 693
R/default_split_funs.R         286      22  92.31%   271, 334-337, 348-349, 351, 353, 550-554, 618-621, 684-687
R/format_rcell.R                12       0  100.00%
R/indent.R                      13       2  84.62%   40-41
R/index_footnotes.R             66       0  100.00%
R/make_split_fun.R             138      31  77.54%   22-26, 36-39, 52-55, 58-61, 115, 119, 267, 270-273, 278-281, 295, 366, 375, 377, 379, 430
R/make_subset_expr.R           137      15  89.05%   35, 47-61, 135-142, 178, 267, 271, 280
R/summary.R                    144      38  73.61%   35, 80, 178-220, 269, 315-331, 366, 397
R/tree_accessors.R            1125     141  87.47%   110, 139-140, 264, 284, 310, 333, 363, 381, 400-404, 426, 448-451, 566, 593-594, 880-886, 1030, 1049, 1075, 1127, 1184-1185, 1222, 1257, 1295-1300, 1359, 1433-1437, 1455-1464, 1542, 1662-1665, 1690, 1712-1713, 1723, 1774, 1795-1800, 1821-1826, 1837, 1911, 1952, 2051, 2158, 2171, 2185, 2201, 2210, 2220-2224, 2274-2279, 2482, 2492-2495, 2505, 2530-2533, 2540, 2542-2545, 2667, 2701-2702, 2759, 3064, 3425, 3541, 3575-3600, 3691-3699, 3852, 3926-3932, 4144-4145, 4152, 4155-4158, 4162, 4212, 4273, 4298-4322, 4351
R/tt_afun_utils.R              417      33  92.09%   57, 178, 185, 194-208, 276, 284-285, 503, 511-514, 596-600, 620, 634-636
R/tt_as_df.R                   385      22  94.29%   90-93, 101, 138, 212-215, 366, 431, 451-454, 463, 568, 574, 606, 624, 676
R/tt_compare_tables.R           70       4  94.29%   51, 174, 246, 250
R/tt_compatibility.R           570      70  87.72%   19, 142-143, 186, 191, 319-320, 324-327, 333, 337, 521, 575-578, 615-617, 655, 688, 708, 728-731, 741-744, 789, 806-810, 816-819, 893, 920-923, 932, 994, 1002, 1013-1016, 1127, 1134, 1162-1176, 1207-1208
R/tt_dotabulation.R           1161      95  91.82%   54, 246, 251, 253, 301, 325, 329-332, 364-367, 390, 423-426, 454-457, 552, 690-694, 743, 747, 775-778, 788, 808-812, 819-822, 1082, 1086, 1117, 1220-1223, 1433-1441, 1705-1714, 1796-1799, 1810, 1815, 1820-1821, 1823, 1834, 1839, 1862, 1948-1967
R/tt_export.R                   13       1  92.31%   45
R/tt_from_df.R                  15       0  100.00%
R/tt_paginate.R                513      37  92.79%   74, 122-131, 441, 576-579, 600-604, 749-752, 803-810, 887, 890, 908, 915, 918
R/tt_pos_and_access.R          589      41  93.04%   76, 80, 105, 166, 212-216, 258, 527, 529, 537, 543, 557, 567-570, 756, 759, 767-771, 776-779, 806, 859-860, 871, 1033-1034, 1102-1118, 1388, 1463
R/tt_showmethods.R             162      21  87.04%   56, 91-113, 223, 249, 258, 263, 266-270, 359-360
R/tt_sort.R                    101       5  95.05%   245-248, 256
R/tt_toString.R                433      24  94.46%   123, 345, 367, 380, 390, 396, 399, 405-415, 508, 609, 811-836
R/utils.R                       34       7  79.41%   56, 169-174
R/validate_table_struct.R       84      10  88.10%   80-84, 93-94, 140, 149-150
R/Viewer.R                      61       9  85.25%   46, 50, 60-64, 84, 118
TOTAL                         8422     799  90.51%

Diff against main

Filename                 Stmts    Miss  Cover
---------------------  -------  ------  -------
R/tt_pos_and_access.R      +12      -1  +0.32%
TOTAL                      +12      -1  +0.03%

Results for commit: 19a823d

Minimum allowed coverage is 80%

♻️ This comment has been updated with latest results

[edelarua]

Lgtm - thanks @Melkiades!