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use strict;
use warnings
FATAL => qw( all ),
NONFATAL => qw( deprecated exec internal malloc newline once portable redefine recursion uninitialized );
use Test::Expander;
const my $CONTENT => 'content';
const my $ERROR => 'error';
my @result;
my $mock_this = mock $CLASS => ( override => [ _get_file_info => sub { @{ shift( @result ) } } ] );
plan( 2 );
subtest 'first file reading failed' => sub {
plan( 2 );
@result = ( [ $ERROR, undef ], [ undef, $CONTENT ] );
my $expected = [ undef, $CONTENT ];
my $self = $CLASS->_init;
is( [ $self->$METHOD( 'first_file', 'second_file', 'first_name', 'second_name' ) ], $expected, 'result value' );
$expected = [ $ERROR ];
is( $self->diag, $expected, 'error message' );
};
subtest 'second file reading failed' => sub {
plan( 2 );
@result = ( [ undef, $CONTENT ], [ $ERROR, undef ] );
my $expected = [ $CONTENT, undef ];
my $self = $CLASS->_init;
is( [ $self->$METHOD( 'first_file', 'second_file', 'first_name', 'second_name' ) ], $expected, 'result value' );
$expected = [ $ERROR ];
is( $self->diag, $expected, 'error message' );
};
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