diff options
Diffstat (limited to 't/t0000-basic.sh')
| -rwxr-xr-x | t/t0000-basic.sh | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/t/t0000-basic.sh b/t/t0000-basic.sh index 4d3f7ba..03b208b 100755 --- a/t/t0000-basic.sh +++ b/t/t0000-basic.sh @@ -916,6 +916,40 @@ test_expect_success 'test_oid can look up data for SHA-256' ' test "$hexsz" -eq 64 ' +test_expect_success 'test_bool_env' ' + ( + sane_unset envvar && + + test_bool_env envvar true && + ! test_bool_env envvar false && + + envvar= && + export envvar && + ! test_bool_env envvar true && + ! test_bool_env envvar false && + + envvar=true && + test_bool_env envvar true && + test_bool_env envvar false && + + envvar=false && + ! test_bool_env envvar true && + ! test_bool_env envvar false && + + envvar=invalid && + # When encountering an invalid bool value, test_bool_env + # prints its error message to the original stderr of the + # test script, hence the redirection of fd 7, and aborts + # with "exit 1", hence the subshell. + ! ( test_bool_env envvar true ) 7>err && + grep "error: test_bool_env requires bool values" err && + + envvar=true && + ! ( test_bool_env envvar invalid ) 7>err && + grep "error: test_bool_env requires bool values" err + ) +' + ################################################################ # Basics of the basics |