Stay out of the guts of Getopt::Long::Descriptive::Usage when testing its text

[gitmo/MooseX-Getopt.git] / t / 109_help_flag.t

diff --git a/t/109_help_flag.t b/t/109_help_flag.t
index c60c272..580884e 100644 (file)
--- a/t/109_help_flag.t
+++ b/t/109_help_flag.t
@@ -18,7 +18,7 @@
 
 use strict; use warnings;
 use Test::More tests => 6;
-use Test::Exception;
+use Test::Fatal;
 
 {
     package MyClass;
@@ -29,23 +29,24 @@ use Test::Exception;
 
 # before fix, prints this on stderr:
 #Unknown option: ?
-#usage: test1.t 
+#usage: test1.t
 
 # after fix, prints this on stderr:
 #usage: test1.t [-?] [long options...]
 #      -? --usage --help  Prints this usage information.
 
+my $obj = MyClass->new_with_options;
+ok($obj->meta->has_attribute('usage'), 'class has usage attribute');
+isa_ok($obj->usage, 'Getopt::Long::Descriptive::Usage');
+my $usage_text = $obj->usage->text;
+
 foreach my $args ( ['--help'], ['--usage'], ['--?'], ['-?'] )
 {
     local @ARGV = @$args;
 
-    throws_ok { MyClass->new_with_options() }
-        qr/^usage: (?:[\d\w]+)\Q.t [-?] [long options...]\E.^\t\Q-? --usage --help  Prints this usage information.\E$/ms,
+    is exception { MyClass->new_with_options() },
+        $usage_text,
         'Help request detected; usage information properly printed';
 }
 
-# now call again, and ensure we got the usage info.
-my $obj = MyClass->new_with_options();
-ok($obj->meta->has_attribute('usage'), 'class has usage attribute');
-isa_ok($obj->usage, 'Getopt::Long::Descriptive::Usage');