diff options
Diffstat (limited to 'contrib/netbsd-tests/bin/sh/t_exit.sh')
| -rwxr-xr-x | contrib/netbsd-tests/bin/sh/t_exit.sh | 120 |
1 files changed, 86 insertions, 34 deletions
diff --git a/contrib/netbsd-tests/bin/sh/t_exit.sh b/contrib/netbsd-tests/bin/sh/t_exit.sh index 62c5869..17ed230 100755 --- a/contrib/netbsd-tests/bin/sh/t_exit.sh +++ b/contrib/netbsd-tests/bin/sh/t_exit.sh @@ -1,4 +1,4 @@ -# $NetBSD: t_exit.sh,v 1.3 2012/04/13 06:12:32 jruoho Exp $ +# $NetBSD: t_exit.sh,v 1.6 2016/05/07 23:51:30 kre Exp $ # # Copyright (c) 2007 The NetBSD Foundation, Inc. # All rights reserved. @@ -24,74 +24,124 @@ # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # +# the implementation of "sh" to test +: ${TEST_SH:="/bin/sh"} -crud() { - test yes = no - - cat <<EOF -$? -EOF -} atf_test_case background background_head() { atf_set "descr" "Tests that sh(1) sets '$?' properly when running " \ - "a command in the background (PR bin/46327)" + "a command in the background (PR bin/46327)" } background_body() { - atf_check -s exit:0 -o ignore -e ignore -x "true; true & echo $?" - atf_check -s exit:0 -o ignore -e ignore -x "false; true & echo $?" + atf_check -o match:0 -e empty ${TEST_SH} -c 'true; true & echo $?' + # atf_expect_fail "PR bin/46327" (now fixed?) + atf_check -o match:0 -e empty ${TEST_SH} -c 'false; true & echo $?' } atf_test_case function function_head() { - atf_set "descr" "Tests that \$? is correctly updated inside" \ - "a function" + atf_set "descr" "Tests that \$? is correctly updated inside " \ + "a function" } function_body() { - foo=`crud` - atf_check_equal 'x$foo' 'x1' + atf_check -s exit:0 -o match:STATUS=1-0 -e empty \ + ${TEST_SH} -c ' + crud() { + test yes = no + + cat <<-EOF + STATUS=$? + EOF + } + foo=$(crud) + echo "${foo}-$?" + ' } atf_test_case readout readout_head() { - atf_set "descr" "Tests that \$? is correctly updated in a" \ - "compound expression" + atf_set "descr" "Tests that \$? is correctly updated in a " \ + "compound expression" } readout_body() { - atf_check_equal '$( true && ! true | false; echo $? )' '0' + atf_check -s exit:0 -o match:0 -e empty \ + ${TEST_SH} -c 'true && ! true | false; echo $?' } atf_test_case trap_subshell trap_subshell_head() { - atf_set "descr" "Tests that the trap statement in a subshell" \ - "works when the subshell exits" + atf_set "descr" "Tests that the trap statement in a subshell " \ + "works when the subshell exits" } trap_subshell_body() { - atf_check -s eq:0 -o inline:'exiting\n' -x \ - '( trap "echo exiting" EXIT; /usr/bin/true )' + atf_check -s exit:0 -o inline:'exiting\n' -e empty \ + ${TEST_SH} -c '( trap "echo exiting" EXIT; /usr/bin/true )' } atf_test_case trap_zero__implicit_exit +trap_zero__implicit_exit_head() { + atf_set "descr" "Tests that the trap statement in a subshell in a " \ + "script works when the subshell simply runs out of commands" +} trap_zero__implicit_exit_body() { - # PR bin/6764: sh works but ksh does not" + # PR bin/6764: sh works but ksh does not echo '( trap "echo exiting" 0 )' >helper.sh - atf_check -s eq:0 -o match:exiting -e empty /bin/sh helper.sh - atf_check -s eq:0 -o match:exiting -e empty /bin/ksh helper.sh + atf_check -s exit:0 -o match:exiting -e empty ${TEST_SH} helper.sh + # test ksh by setting TEST_SH to /bin/ksh and run the entire set... + # atf_check -s exit:0 -o match:exiting -e empty /bin/ksh helper.sh } atf_test_case trap_zero__explicit_exit +trap_zero__explicit_exit_head() { + atf_set "descr" "Tests that the trap statement in a subshell in a " \ + "script works when the subshell executes an explicit exit" +} trap_zero__explicit_exit_body() { - echo '( trap "echo exiting" 0; exit )' >helper.sh - atf_check -s eq:0 -o match:exiting -e empty /bin/sh helper.sh - atf_check -s eq:0 -o match:exiting -e empty /bin/ksh helper.sh + echo '( trap "echo exiting" 0; exit; echo NO_NO_NO )' >helper.sh + atf_check -s exit:0 -o match:exiting -o not-match:NO_NO -e empty \ + ${TEST_SH} helper.sh + # test ksh by setting TEST_SH to /bin/ksh and run the entire set... + # atf_check -s exit:0 -o match:exiting -e empty /bin/ksh helper.sh } -atf_test_case trap_zero__explicit_return -trap_zero__explicit_return_body() { - echo '( trap "echo exiting" 0; return )' >helper.sh - atf_check -s eq:0 -o match:exiting -e empty /bin/sh helper.sh - atf_check -s eq:0 -o match:exiting -e empty /bin/ksh helper.sh +atf_test_case simple_exit +simple_exit_head() { + atf_set "descr" "Tests that various values for exit status work" +} +# Note: ATF will not allow tests of exit values > 255, even if they would work +simple_exit_body() { + for N in 0 1 2 3 4 5 6 42 99 101 125 126 127 128 129 200 254 255 + do + atf_check -s exit:$N -o empty -e empty \ + ${TEST_SH} -c "exit $N; echo FOO; echo BAR >&2" + done +} + +atf_test_case subshell_exit +subshell_exit_head() { + atf_set "descr" "Tests that subshell exit status works and \$? gets it" +} +# Note: ATF will not allow tests of exit values > 255, even if they would work +subshell_exit_body() { + for N in 0 1 2 3 4 5 6 42 99 101 125 126 127 128 129 200 254 255 + do + atf_check -s exit:0 -o empty -e empty \ + ${TEST_SH} -c "(exit $N); test \$? -eq $N" + done +} + +atf_test_case subshell_background +subshell_background_head() { + atf_set "descr" "Tests that sh(1) sets '$?' properly when running " \ + "a subshell in the background" +} +subshell_background_body() { + atf_check -o match:0 -e empty \ + ${TEST_SH} -c 'true; (false || true) & echo $?' + # atf_expect_fail "PR bin/46327" (now fixed?) + atf_check -o match:0 -e empty \ + ${TEST_SH} -c 'false; (false || true) & echo $?' } atf_init_test_cases() { @@ -101,5 +151,7 @@ atf_init_test_cases() { atf_add_test_case trap_subshell atf_add_test_case trap_zero__implicit_exit atf_add_test_case trap_zero__explicit_exit - atf_add_test_case trap_zero__explicit_return + atf_add_test_case simple_exit + atf_add_test_case subshell_exit + atf_add_test_case subshell_background } |
