Test 175: use BAIL_OUT instead of `die`

BAIL_OUT produces a friendlier message explaining why the tests cannot
continue on the command line. `die` produces a cryptic message that some
test failed for some reason.

diff --git a/testcases/t/175-startup-notification.t b/testcases/t/175-startup-notification.t
index ee285ff74a6087e0108f9f9dca177f1b723352b9..a85320ea84c8c4d7590ac0139878febb5bff8d81 100644 (file)
--- a/testcases/t/175-startup-notification.t
+++ b/testcases/t/175-startup-notification.t
@@ -84,7 +84,7 @@ is_num_children($first_ws, 0, 'no containers on this workspace yet');
 # echo its $DESKTOP_STARTUP_ID. We (blockingly) read the variable into
 # $startup_id in the testcase.
 my $tmp = tmpnam();
-mkfifo($tmp, 0600) or die "Could not create FIFO in $tmp";
+mkfifo($tmp, 0600) or BAIL_OUT "Could not create FIFO in $tmp";
 
 cmd qq|exec echo \$DESKTOP_STARTUP_ID >$tmp|;
 
@@ -182,7 +182,7 @@ is_num_children($third_ws, 2, 'two containers on the third workspace');
 # environment variable.
 ######################################################################
 
-mkfifo($tmp, 0600) or die "Could not create FIFO in $tmp";
+mkfifo($tmp, 0600) or BAIL_OUT "Could not create FIFO in $tmp";
 
 cmd qq|exec --no-startup-id echo \$DESKTOP_STARTUP_ID >$tmp|;
 
@@ -198,7 +198,7 @@ is($startup_id, '', 'startup_id empty');
 # 4) same thing, but with double quotes in exec
 ######################################################################
 
-mkfifo($tmp, 0600) or die "Could not create FIFO in $tmp";
+mkfifo($tmp, 0600) or BAIL_OUT "Could not create FIFO in $tmp";
 
 cmd qq|exec --no-startup-id "echo \$DESKTOP_STARTUP_ID >$tmp"|;