From: Tokuhiro Matsuno <tokuhirom@gp.ath.cx>
Date: Tue, 2 Dec 2008 07:17:38 +0000 (+0000)
Subject: don't require Test::Exception on production environment =)
X-Git-Tag: 0.19~136^2~87
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=gitmo%2FMouse.git;a=commitdiff_plain;h=3118622d182add6c88792d5de3b4af047e8a7c8c

don't require Test::Exception on production environment =)
---

diff --git a/lib/Mouse/Util.pm b/lib/Mouse/Util.pm
index 0c95684..c244e50 100644
--- a/lib/Mouse/Util.pm
+++ b/lib/Mouse/Util.pm
@@ -121,69 +121,6 @@ BEGIN {
             },
 #       ^^^^^   CODE TAKEN FROM MRO::COMPAT   ^^^^^
         },
-#       VVVVV   CODE TAKEN FROM TEST::EXCEPTION   VVVVV
-        'Test::Exception' => do {
-
-            my $Tester;
-
-            my $is_exception = sub {
-                my $exception = shift;
-                return ref $exception || $exception ne '';
-            };
-
-            my $exception_as_string = sub {
-                my ( $prefix, $exception ) = @_;
-                return "$prefix normal exit" unless $is_exception->( $exception );
-                my $class = ref $exception;
-                $exception = "$class ($exception)"
-                        if $class && "$exception" !~ m/^\Q$class/;
-                chomp $exception;
-                return "$prefix $exception";
-            };
-            my $try_as_caller = sub {
-                my $coderef = shift;
-                eval { $coderef->() };
-                $@;
-            };
-
-            {
-                'throws_ok' => sub (&$;$) {
-                    my ( $coderef, $expecting, $description ) = @_;
-                    Carp::croak "throws_ok: must pass exception class/object or regex"
-                        unless defined $expecting;
-                    $description = $exception_as_string->( "threw", $expecting )
-                        unless defined $description;
-                    my $exception = $try_as_caller->($coderef);
-
-                    $Tester ||= Test::Builder->new;
-
-                    my $regex = $Tester->maybe_regex( $expecting );
-                    my $ok = $regex
-                        ? ( $exception =~ m/$regex/ )
-                        : eval {
-                            $exception->isa( ref $expecting ? ref $expecting : $expecting )
-                        };
-                    $Tester->ok( $ok, $description );
-                    unless ( $ok ) {
-                        $Tester->diag( $exception_as_string->( "expecting:", $expecting ) );
-                        $Tester->diag( $exception_as_string->( "found:", $exception ) );
-                    };
-                    $@ = $exception;
-                    return $ok;
-                },
-                'lives_ok' => sub (&;$) {
-                    my ( $coderef, $description ) = @_;
-                    my $exception = $try_as_caller->( $coderef );
-
-                    $Tester ||= Test::Builder->new;
-
-                    my $ok = $Tester->ok( ! $is_exception->( $exception ), $description );
-                    $Tester->diag( $exception_as_string->( "died:", $exception ) ) unless $ok;
-                    $@ = $exception;
-                    return $ok;
-                },
-            },
-        },
     );
 
     our %loaded;
diff --git a/t/001-strict.t b/t/001-strict.t
index 15b9784..50f4b41 100644
--- a/t/001-strict.t
+++ b/t/001-strict.t
@@ -1,6 +1,6 @@
 #!/usr/bin/env perl
 use Test::More tests => 1;
-use Mouse::Util ':test';
+use t::Exception;
 
 throws_ok {
     package Class;
diff --git a/t/007-attributes.t b/t/007-attributes.t
index 869ed33..140d0db 100644
--- a/t/007-attributes.t
+++ b/t/007-attributes.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 10;
-use Mouse::Util ':test';
+use t::Exception;
 
 do {
     package Class;
diff --git a/t/010-required.t b/t/010-required.t
index 0bf5f83..6962a29 100644
--- a/t/010-required.t
+++ b/t/010-required.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 3;
-use Mouse::Util ':test';
+use t::Exception;
 
 do {
     package Class;
diff --git a/t/011-lazy.t b/t/011-lazy.t
index 656163f..e23e674 100644
--- a/t/011-lazy.t
+++ b/t/011-lazy.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 16;
-use Mouse::Util ':test';
+use t::Exception;
 
 my $lazy_run = 0;
 
diff --git a/t/016-trigger.t b/t/016-trigger.t
index 29406c4..06f0aff 100644
--- a/t/016-trigger.t
+++ b/t/016-trigger.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 11;
-use Mouse::Util ':test';
+use t::Exception;
 
 my @trigger;
 
diff --git a/t/017-default-reference.t b/t/017-default-reference.t
index 18dc7b2..b169ddd 100644
--- a/t/017-default-reference.t
+++ b/t/017-default-reference.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 8;
-use Mouse::Util ':test';
+use t::Exception;
 
 do {
     package Class;
diff --git a/t/019-handles.t b/t/019-handles.t
index 5dbef10..7911f3c 100644
--- a/t/019-handles.t
+++ b/t/019-handles.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 24;
-use Mouse::Util ':test';
+use t::Exception;
 
 do {
     package Person;
diff --git a/t/020-load-class.t b/t/020-load-class.t
index 8e8dc45..b95d180 100644
--- a/t/020-load-class.t
+++ b/t/020-load-class.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 11;
-use Mouse::Util ':test';
+use t::Exception;
 
 require Mouse;
 use lib 't/lib';
diff --git a/t/021-weak-ref.t b/t/021-weak-ref.t
index aa1a009..e626f35 100644
--- a/t/021-weak-ref.t
+++ b/t/021-weak-ref.t
@@ -12,7 +12,7 @@ BEGIN {
     }
 }
 
-use Mouse::Util ':test';
+use t::Exception;
 
 my %destroyed;
 
diff --git a/t/023-builder.t b/t/023-builder.t
index 24187ba..b3cf1c7 100644
--- a/t/023-builder.t
+++ b/t/023-builder.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 47;
-use Mouse::Util ':test';
+use t::Exception;
 
 my $builder_called = 0;
 my $lazy_builder_called = 0;
diff --git a/t/024-isa.t b/t/024-isa.t
index d3869f0..bae920e 100644
--- a/t/024-isa.t
+++ b/t/024-isa.t
@@ -3,7 +3,7 @@ use strict;
 use warnings;
 use Test::More;
 use IO::Handle;
-use Mouse::Util ':test';
+use t::Exception;
 
 my @types = qw/Any Item Bool Undef Defined Value Num Int Str ClassName
                Ref ScalarRef ArrayRef HashRef CodeRef RegexpRef GlobRef
diff --git a/t/025-more-isa.t b/t/025-more-isa.t
index f092bed..9db3441 100644
--- a/t/025-more-isa.t
+++ b/t/025-more-isa.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 29;
-use Mouse::Util ':test';
+use t::Exception;
 
 do {
     package Class;
diff --git a/t/026-auto-deref.t b/t/026-auto-deref.t
index 577a7eb..efc3987 100644
--- a/t/026-auto-deref.t
+++ b/t/026-auto-deref.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 15;
-use Mouse::Util ':test';
+use t::Exception;
 
 do {
     package Class;
diff --git a/t/029-new.t b/t/029-new.t
index a14b570..c35ce6c 100644
--- a/t/029-new.t
+++ b/t/029-new.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 5;
-use Mouse::Util ':test';
+use t::Exception;
 
 do {
     package Class;
diff --git a/t/030-has-plus.t b/t/030-has-plus.t
index bf62859..0c83dcf 100644
--- a/t/030-has-plus.t
+++ b/t/030-has-plus.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 3;
-use Mouse::Util ':test';
+use t::Exception;
 
 do {
     package Class;
diff --git a/t/031-clone.t b/t/031-clone.t
index fd2a3bf..711aaf5 100644
--- a/t/031-clone.t
+++ b/t/031-clone.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 10;
-use Mouse::Util ':test';
+use t::Exception;
 
 do {
     package Foo;
diff --git a/t/033-requires.t b/t/033-requires.t
index da4f10f..dd02d86 100644
--- a/t/033-requires.t
+++ b/t/033-requires.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 1;
-use Mouse::Util ':test';
+use t::Exception;
 
 {
     package Foo;
diff --git a/t/034-apply_all_roles.t b/t/034-apply_all_roles.t
index 557cd5d..4b0dd5c 100644
--- a/t/034-apply_all_roles.t
+++ b/t/034-apply_all_roles.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 4;
-use Mouse::Util ':test';
+use t::Exception;
 
 {
     package FooRole;
diff --git a/t/037-dont-load-test-exception.t b/t/037-dont-load-test-exception.t
new file mode 100644
index 0000000..e1b4bea
--- /dev/null
+++ b/t/037-dont-load-test-exception.t
@@ -0,0 +1,6 @@
+use strict;
+use warnings;
+use Test::More tests => 1;
+use Mouse;
+
+is $INC{'Test/Exception.pm'}, undef, "don't load Test::Exception on production environment";
diff --git a/t/301-bugs-non-mouse.t b/t/301-bugs-non-mouse.t
index 0f30b3a..413b208 100644
--- a/t/301-bugs-non-mouse.t
+++ b/t/301-bugs-non-mouse.t
@@ -4,7 +4,7 @@ use strict;
 use warnings;
 
 use Test::More 'no_plan';
-use Mouse::Util ':test';
+use t::Exception;
 
 {
     package Foo;
diff --git a/t/400-define-role.t b/t/400-define-role.t
index 5f130cc..5e1e2d1 100644
--- a/t/400-define-role.t
+++ b/t/400-define-role.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 11;
-use Mouse::Util ':test';
+use t::Exception;
 
 lives_ok {
     package Role;
diff --git a/t/402-attribute-application.t b/t/402-attribute-application.t
index 23ff3a2..136ffdc 100644
--- a/t/402-attribute-application.t
+++ b/t/402-attribute-application.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 use Test::More tests => 11;
-use Mouse::Util ':test';
+use t::Exception;
 
 do {
     package Role;
diff --git a/t/403-method-modifiers.t b/t/403-method-modifiers.t
index 141534b..8daf21f 100644
--- a/t/403-method-modifiers.t
+++ b/t/403-method-modifiers.t
@@ -10,7 +10,7 @@ BEGIN {
         plan skip_all => "Class::Method::Modifiers required for this test";
     }
 }
-use Mouse::Util ':test';
+use t::Exception;
 
 my @calls;
 my ($before, $after, $around);
diff --git a/t/500_moose_extends_mouse.t b/t/500_moose_extends_mouse.t
index 31e7afe..526d4a9 100644
--- a/t/500_moose_extends_mouse.t
+++ b/t/500_moose_extends_mouse.t
@@ -4,12 +4,13 @@ use strict;
 use warnings;
 
 use Test::More;
+use t::Exception;
 BEGIN {
     plan skip_all => "Moose required for this test" unless eval { require Moose  && Moose->VERSION('0.59') };
     plan tests => 27;
 }
 
-use Mouse::Util ':test';
+use t::Exception;
 
 {
     package Foo;
diff --git a/t/Exception.pm b/t/Exception.pm
new file mode 100644
index 0000000..d984d29
--- /dev/null
+++ b/t/Exception.pm
@@ -0,0 +1,67 @@
+package t::Exception;
+use strict;
+use warnings;
+use base qw/Exporter/;
+
+our @EXPORT = qw/throws_ok lives_ok/;
+
+my $Tester;
+
+my $is_exception = sub {
+    my $exception = shift;
+    return ref $exception || $exception ne '';
+};
+
+my $exception_as_string = sub {
+    my ( $prefix, $exception ) = @_;
+    return "$prefix normal exit" unless $is_exception->( $exception );
+    my $class = ref $exception;
+    $exception = "$class ($exception)"
+            if $class && "$exception" !~ m/^\Q$class/;
+    chomp $exception;
+    return "$prefix $exception";
+};
+my $try_as_caller = sub {
+    my $coderef = shift;
+    eval { $coderef->() };
+    $@;
+};
+
+sub throws_ok (&$;$) {
+    my ( $coderef, $expecting, $description ) = @_;
+    Carp::croak "throws_ok: must pass exception class/object or regex"
+        unless defined $expecting;
+    $description = $exception_as_string->( "threw", $expecting )
+        unless defined $description;
+    my $exception = $try_as_caller->($coderef);
+
+    $Tester ||= Test::Builder->new;
+
+    my $regex = $Tester->maybe_regex( $expecting );
+    my $ok = $regex
+        ? ( $exception =~ m/$regex/ )
+        : eval {
+            $exception->isa( ref $expecting ? ref $expecting : $expecting )
+        };
+    $Tester->ok( $ok, $description );
+    unless ( $ok ) {
+        $Tester->diag( $exception_as_string->( "expecting:", $expecting ) );
+        $Tester->diag( $exception_as_string->( "found:", $exception ) );
+    };
+    $@ = $exception;
+    return $ok;
+}
+
+sub lives_ok (&;$) {
+    my ( $coderef, $description ) = @_;
+    my $exception = $try_as_caller->( $coderef );
+
+    $Tester ||= Test::Builder->new;
+
+    my $ok = $Tester->ok( ! $is_exception->( $exception ), $description );
+    $Tester->diag( $exception_as_string->( "died:", $exception ) ) unless $ok;
+    $@ = $exception;
+    return $ok;
+}
+
+1;