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lib/App/PAIA/Tester.pm  view on Meta::CPAN

our $CWD = getcwd();
our $RESULT;

sub decode_json {
    my $json = shift;
    $json =~ s/^#.*$//mg;
    JSON::PP::decode_json($json)
}

sub stdout_json() { decode_json($RESULT->stdout) }
sub stderr_json() { decode_json($RESULT->stderr) }
sub output_json() { decode_json($RESULT->output) }

## no critic
eval "sub $_() { \$RESULT->$_ }" for qw(stdout stderr output error exit_code);

our $HTTP_TINY_REQUEST = \&HTTP::Tiny::request;

our $DEFAULT_PSGI = [ 500, [], ["no response faked yet"] ];
our $PSGI_RESPONSE = $DEFAULT_PSGI;
our $HTTP_REQUEST = sub { $PSGI_RESPONSE };

lib/App/PAIA/Tester.pm  view on Meta::CPAN

        $method, $url, $opts->{headers}, $opts->{content}
    );
    return {
        protocol => 'HTTP/1.1',
        status   => $psgi->[0],
        headers  => { @{$psgi->[1]} },
        content  => join "", @{$psgi->[2]},
    };
};

sub paia_live() {
    no warnings;
    *HTTP::Tiny::request = $HTTP_TINY_REQUEST; 
}

sub new_paia_test(@) { ## no critic
    chdir tempdir;
    paia_live;
}

sub paia_response(@) { ## no critic
    $PSGI_RESPONSE = $DEFAULT_PSGI;
    if (ref $_[0] and reftype $_[0]  eq 'ARRAY') {
        $PSGI_RESPONSE = shift;
    } else {
        $PSGI_RESPONSE = $DEFAULT_PSGI;
        $PSGI_RESPONSE->[0] = $_[0] =~ /^\d+/ ? shift : 200;
        $PSGI_RESPONSE->[1] = shift if ref $_[0] and reftype $_[0] eq 'ARRAY' and @_ > 1;
        my $content = shift;
        if (reftype $content eq 'HASH') {
            push @{$PSGI_RESPONSE->[1]}, 'Content-type', 'application/json; charset=UTF-8';

lib/App/PAIA/Tester.pm  view on Meta::CPAN

            $PSGI_RESPONSE->[2] = $content;
        } else {
            $PSGI_RESPONSE->[2] = [$content];
        }
    }

    no warnings;
    *HTTP::Tiny::request = \&mock_http;
}

sub paia(@) { ## no critic
    $RESULT = test_app('App::PAIA' => [@_]);
}

sub PAIA($) { ## no critic
    my @args = split /\s+/, shift;
    say join ' ', '# paia', @args;
    paia(@args);
}

sub done_paia_test() {
    chdir $CWD;
    done_testing;
}

sub debug {
    say "# $_" for split "\n", join "\n", (
        "stdout: ".$RESULT->stdout,
        "stderr: ".$RESULT->stderr,
        "error: ".$RESULT->error // 'undef',
        "exit_code: ".$RESULT->exit_code