103 lines
1.4 KiB
Perl
103 lines
1.4 KiB
Perl
use strict;
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use warnings;
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package Test::Deep::Regexp;
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use Test::Deep::Cmp;
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use Test::Deep::RegexpMatches;
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sub init
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{
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my $self = shift;
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my $val = shift;
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$val = ref $val ? $val : qr/$val/;
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$self->{val} = $val;
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if (my $matches = shift)
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{
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$self->{matches} = Test::Deep::regexpmatches($matches, $val);
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$self->{flags} = shift || "";
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}
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}
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sub descend
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{
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my $self = shift;
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my $got = shift;
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my $re = $self->{val};
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if (my $match_exp = $self->{matches})
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{
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my $flags = $self->{flags};
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my @match_got;
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if ($flags eq "g")
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{
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@match_got = $got =~ /$re/g;
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}
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else
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{
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@match_got = $got =~ /$re/;
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}
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if (@match_got)
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{
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return Test::Deep::descend(\@match_got, $match_exp);
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}
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else
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{
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return 0;
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}
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}
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else
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{
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return ($got =~ $re) ? 1 : 0;
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}
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}
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sub diag_message
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{
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my $self = shift;
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my $where = shift;
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return "Using Regexp on $where";
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}
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sub render_stack1
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{
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my $self = shift;
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my $stack = shift;
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return "($stack =~ $self->{regex})";
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}
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sub renderExp
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{
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my $self = shift;
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return "$self->{val}";
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}
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sub renderGot
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{
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my $self = shift;
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my $got = shift;
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if (defined (my $class = Scalar::Util::blessed($got)))
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{
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my $ostr = qq{$got};
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if ($ostr ne overload::StrVal($got))
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{
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return qq{'$ostr' (instance of $class)};
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}
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}
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return Test::Deep::render_val($got);
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}
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1;
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