#!/usr/bin/env perl

use strict;
use warnings;
use Test::More;
use Test::Exception;
use App::Cmd::Tester;

my $pkg;

BEGIN {
    $pkg = 'Catmandu::CLI';
    use_ok $pkg;
}
require_ok $pkg;

{

    package Catmandu::Fix::thisFixThrowsAnError;

    use Catmandu::Sane;
    use Moo;

    sub fix {Catmandu::FixError->throw("bad boy");}
}

# check -I / --lib_path
if ($^O ne 'MSWin32') {    # /dev/null required
        # TODO Catmandu dies if testing with output to STDOUT
    my $res;
    $res = test_app(
        'Catmandu::CLI' => [
            qw(
                -I t/lib convert Values --values 1;2;8 to JSON --file /dev/null
                )
        ]
    );
    ok !$res->error;
    is $res->stderr, "";

    $res = test_app(
        'Catmandu::CLI' => [
            qw(
                -I t/lib convert Values --values 1;2;8 to NotFound --file /dev/null
                )
        ]
    );
    ok !$res->error;
    like $res->stderr, qr/Oops! Can't find the exporter 'NotFound'/;
}

{
    my $result = test_app(qq|Catmandu::CLI| => [qw(-D3 help)]);
    like $result->stderr, qr/(debug activated|Log::Log4perl)/,
        'see some debug information';
}

{
    my $result = test_app(qq|Catmandu::CLI| => [qw(convert help)]);
    like $result->stderr, qr/Did you mean 'catmandu help convert'/,
        'wrong order help command';
}

{
    my $result = test_app(
        qq|Catmandu::CLI| => [qw(convert Null to Null --fix testing123() )]);
    like $result->stderr, qr/Oops/, 'wrong fix error';
}

{
    my $result = test_app(
        qq|Catmandu::CLI| => [qw(convert Null to Null --fix), "test("]);
    like $result->stderr, qr/Oops/, 'syntax error';
}

{
    my $result = test_app(qq|Catmandu::CLI| =>
            [qw(convert Null to Null --fix thisFixThrowsAnError())]);
    like $result->stderr, qr/One of your fixes threw an error/, 'fix error';
}

{
    my $result = test_app(
        qq|Catmandu::CLI| => [qw(convert Null to Null --fix add_field())]);
    like $result->stderr, qr/Oops/, 'wrong arguments';
}

{
    my $result
        = test_app(qq|Catmandu::CLI| => [qw(convert Null to Testing123 )]);
    like $result->stderr, qr/Catmandu::Exporter::Testing123/,
        'wrong exporter error';
}

{
    my $result = test_app(qq|Catmandu::CLI| => [qw(-D convert Null to Null)]);
    like $result->stderr, qr/debug activated/, 'debug activated';
}

{
    Catmandu->config->{log4perl} = <<EOF;
log4perl.category.Catmandu=DEBUG,STDERR
log4perl.categoty.Catmandu::Fix::log=TRACE,STDERR

log4perl.appender.STDOUT=Log::Log4perl::Appender::Screen
log4perl.appender.STDOUT.stderr=0
log4perl.appender.STDOUT.utf8=1

log4perl.appender.STDOUT.layout=PatternLayout
log4perl.appender.STDOUT.layout.ConversionPattern=%d [%P] - %p %l %M time=%r : %m%n

log4perl.appender.STDERR=Log::Log4perl::Appender::Screen
log4perl.appender.STDERR.stderr=1
log4perl.appender.STDERR.utf8=1

log4perl.appender.STDERR.layout=PatternLayout
log4perl.appender.STDERR.layout.ConversionPattern=%d [%P] - %l : %m%n
EOF
    my $result = test_app(qq|Catmandu::CLI| => [qw(-D convert Null to Null)]);
    like $result->stderr, qr/defined in catmandu\.yml/,
        'debug activated via catmandu.yml';
}

{
    Catmandu->config->{log4perl} = 't/log4perl.conf';
    my $result = test_app(qq|Catmandu::CLI| => [qw(-D convert Null to Null)]);
    like $result->stderr, qr/file: t\/log4perl\.conf/,
        'debug activated via t/log4perl.conf';
}

{
    my $result = test_app(qq|Catmandu::CLI| =>
            [qw(convert JSON --file http://google.com/nonononono to Null)]);
    like $result->stderr, qr/Oops! Got a HTTP error/, 'Got an HTTP error';
}

done_testing;