X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2Fbasic.t;h=6189cda35f821250f3092ecbe259629e7a89fc15;hb=9b2a8f1855b6625832eb5235c2306fc4f196da78;hp=57ab8adcdf1513d3a0496cce729823f0cc24bfa6;hpb=5a0d49213abe7095b652c725efaad35cff6e24b9;p=gitmo%2FMooseX-StrictConstructor.git diff --git a/t/basic.t b/t/basic.t index 57ab8ad..6189cda 100644 --- a/t/basic.t +++ b/t/basic.t @@ -1,10 +1,11 @@ use strict; use warnings; -use Test::More tests => 15; +use Test::Fatal; +use Test::Moose qw( with_immutable ); +use Test::More; { - package Standard; use Moose; @@ -13,7 +14,6 @@ use Test::More tests => 15; } { - package Stricter; use Moose; @@ -23,7 +23,6 @@ use Test::More tests => 15; } { - package Subclass; use Moose; @@ -35,7 +34,6 @@ use Test::More tests => 15; } { - package Tricky; use Moose; @@ -52,7 +50,6 @@ use Test::More tests => 15; } { - package InitArg; use Moose; @@ -62,125 +59,65 @@ use Test::More tests => 15; has 'size' => ( is => 'rw', 'init_arg' => undef ); } -{ - - package ImmutableInitArg; - - use Moose; - use MooseX::StrictConstructor; - - has 'thing' => ( is => 'rw', 'init_arg' => 'other' ); - has 'size' => ( is => 'rw', 'init_arg' => undef ); - - no Moose; - __PACKAGE__->meta()->make_immutable(); -} - -{ - - package Immutable; - - use Moose; - use MooseX::StrictConstructor; - - has 'thing' => ( is => 'rw' ); - - no Moose; - __PACKAGE__->meta()->make_immutable(); -} - -{ - - package ImmutableTricky; - - use Moose; - use MooseX::StrictConstructor; - - has 'thing' => ( is => 'rw' ); - - sub BUILD { - my $self = shift; - my $params = shift; - - delete $params->{spy}; - } - - no Moose; - __PACKAGE__->meta()->make_immutable(); +my @classes = qw( Standard Stricter Subclass Tricky InitArg ); + +with_immutable { + is( + exception { Standard->new( thing => 1, bad => 99 ) }, undef, + 'standard Moose class ignores unknown params' + ); + + like( + exception { Stricter->new( thing => 1, bad => 99 ) }, + qr/unknown attribute.+: bad/, + 'strict constructor blows up on unknown params' + ); + + is( + exception { Subclass->new( thing => 1, size => 'large' ) }, undef, + 'subclass constructor handles known attributes correctly' + ); + + like( + exception { Subclass->new( thing => 1, bad => 99 ) }, + qr/unknown attribute.+: bad/, + 'subclass correctly recognizes bad attribute' + ); + + is( + exception { Tricky->new( thing => 1, spy => 99 ) }, undef, + 'can work around strict constructor by deleting params in BUILD()' + ); + + like( + exception { Tricky->new( thing => 1, agent => 99 ) }, + qr/unknown attribute.+: agent/, + 'Tricky still blows up on unknown params other than spy' + ); + + like( + exception { Subclass->new( thing => 1, bad => 99 ) }, + qr/unknown attribute.+: bad/, + 'subclass constructor blows up on unknown params' + ); + + like( + exception { InitArg->new( thing => 1 ) }, + qr/unknown attribute.+: thing/, + 'InitArg blows up with attribute name' + ); + + like( + exception { InitArg->new( size => 1 ) }, + qr/unknown attribute.+: size/, + 'InitArg blows up when given attribute with undef init_arg' + ); + + is( + exception { InitArg->new( other => 1 ) }, undef, + 'InitArg works when given proper init_arg' + ); } +@classes; -eval { Standard->new( thing => 1, bad => 99 ) }; -is( $@, '', 'standard Moose class ignores unknown params' ); - -eval { Stricter->new( thing => 1, bad => 99 ) }; -like( $@, qr/unknown attribute.+: bad/, - 'strict constructor blows up on unknown params' ); - -eval { Subclass->new( thing => 1, size => 'large' ) }; -is( $@, '', 'subclass constructor handles known attributes correctly' ); - -eval { Tricky->new( thing => 1, spy => 99 ) }; -is( $@, '', - 'can work around strict constructor by deleting params in BUILD()' ); - -eval { Tricky->new( thing => 1, agent => 99 ) }; -like( $@, qr/unknown attribute.+: agent/, - 'Tricky still blows up on unknown params other than spy' ); - -eval { Subclass->new( thing => 1, bad => 99 ) }; -like( $@, qr/unknown attribute.+: bad/, - 'subclass constructor blows up on unknown params' ); - -eval { InitArg->new( thing => 1 ) }; -like( - $@, qr/unknown attribute.+: thing/, - 'InitArg blows up with attribute name' -); - -eval { InitArg->new( size => 1 ) }; -like( - $@, qr/unknown attribute.+: size/, - 'InitArg blows up when given attribute with undef init_arg' -); - -eval { InitArg->new( other => 1 ) }; -is( - $@, '', - 'InitArg works when given proper init_arg' -); - -eval { ImmutableInitArg->new( thing => 1 ) }; -like( - $@, qr/unknown attribute.+: thing/, - 'ImmutableInitArg blows up with attribute name' -); - -eval { ImmutableInitArg->new( size => 1 ) }; -like( - $@, qr/unknown attribute.+: size/, - 'ImmutableInitArg blows up when given attribute with undef init_arg' -); - -eval { ImmutableInitArg->new( other => 1 ) }; -is( - $@, '', - 'ImmutableInitArg works when given proper init_arg' -); - -eval { Immutable->new( thing => 1, bad => 99 ) }; -like( - $@, qr/unknown attribute.+: bad/, - 'strict constructor in immutable class blows up on unknown params' -); - -eval { ImmutableTricky->new( thing => 1, spy => 99 ) }; -is( - $@, '', - 'immutable class can work around strict constructor by deleting params in BUILD()' -); - -eval { ImmutableTricky->new( thing => 1, agent => 99 ) }; -like( - $@, qr/unknown attribute.+: agent/, - 'ImmutableTricky still blows up on unknown params other than spy' -); +done_testing();