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package TestFor::Code::TidyAll::Plugin::JSBeautify;
use Encode qw(encode);
use Test::Class::Most parent => 'TestFor::Code::TidyAll::Plugin';
BEGIN {
unless ( $ENV{TRAVIS} ) {
require Test::Warnings;
Test::Warnings->import('warnings');
}
}
sub SKIP_CLASS {
# For some reason running js-beautify fails under Travis for no reason I
# can understand
# (https://travis-ci.org/houseabsolute/perl-code-tidyall/jobs/276610909). I've
# updating all the NPM modules. I've tried changing how the command is
# called. I've tried a lot of things! But the test still passes locally,
# so I'm giving up for now.
return $ENV{TRAVIS} ? 'Running js-beautify fails under travis for some reason' : 0;
}
sub _extra_path {
'node_modules/.bin';
}
sub test_main : Tests {
my $self = shift;
return unless $self->require_executable('node');
return unless $self->require_executable('js-beautify');
my $source = 'sp.toggleResult=function(id){foo(id)}';
$self->tidyall(
source => $source,
expect_tidy => 'sp.toggleResult = function(id) {\n foo(id)\n}',
);
$self->tidyall(
source => $source,
conf => { argv => '--indent-size 3 --brace-style expand' },
expect_tidy => 'sp.toggleResult = function(id)\n{\n foo(id)\n}',
);
}
sub test_utf8 : Tests {
my $self = shift;
return unless $self->require_executable('node');
return unless $self->require_executable('js-beautify');
my $contents = encode( 'UTF-8', qq{var unicode = "Unicode - \x{263a}";} );
my $expect = encode( 'UTF-8', qq{var unicode = "Unicode - \x{263a}";} );
local $SIG{__WARN__} = sub { Carp::cluck(@_) };
is_deeply(
[
warnings {
$self->tidyall(
source => $contents,
expect_tidy => $expect,
desc => 'tidy UTF-8 from string',
);
}
],
[],
'no warnings tidying UTF-8 source'
);
my $file = $self->{root_dir}->child('test.js');
$file->spew($contents);
is_deeply(
[
warnings {
$self->tidyall(
source_file => $file,
expect_tidy => $expect,
desc => 'tidy UTF-8 from file',
);
}
],
[],
'no warnings tidying UTF-8 source'
);
}
1;
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