Ethel Morgan 5a0aa7824f Saturate exit codes to 255 for all builtins ... After commit 6dd6a57c60, 3 remaining builtins were affected by uint8_t overflow: `exit`, `return`, and `functions --query`. This commit: - Moves the overflow check from `builtin_set_query` to `builtin_run`. - Removes a conflicting int -> uint8_t conversion in `builtin_return`. - Adds tests for the 3 remaining affected builtins. - Simplifies the wording for the documentation for `set --query`. - Does not change documentation for `functions --query`, because it does not state the exit code in its API. - Updates the CHANGELOG to reflect the change to all builtins.		2021-02-13 08:41:51 +01:00
..
checks	Saturate exit codes to 255 for all builtins	2021-02-13 08:41:51 +01:00
pexpects	termsize: Default to 80x24 when the terminal says 0 again	2021-02-12 18:25:21 +01:00
test_functions	Resurrect one last function	2020-03-17 21:58:49 +01:00
.gitignore	tweak gitignore rules for *tests* directory	2017-02-20 20:29:43 -08:00
history_sample_bash	Stop expanding globs in command position when performing error checking	2020-12-22 12:38:51 -08:00
history_sample_corrupt1	Improve history robustness against corrupt files	2014-07-29 14:42:03 -07:00
history_sample_fish_1_x	Support for importing fish 1.x's history and format, and also bash	2012-06-15 16:24:05 -07:00
history_sample_fish_2_0	Support for importing fish 1.x's history and format, and also bash	2012-06-15 16:24:05 -07:00
interactive.config	Remove some unused functions from the test harness	2020-11-15 09:17:23 +01:00
interactive.fish	Allow to run individual interactive tests by setting FISH_PEXPECT_FILES	2021-01-07 17:09:05 +01:00
test_util.fish	tests: Remove unused colordiff function	2021-01-01 14:18:17 +01:00
test.fish	Cleanup test setup a bit	2020-11-15 09:17:23 +01:00