80 lines
1.7 KiB
Ruby
80 lines
1.7 KiB
Ruby
require 'spec_helper'
|
|
|
|
load Metasploit::Framework.root.join('tools/exploit/jsobfu.rb').to_path
|
|
|
|
require 'stringio'
|
|
|
|
describe Jsobfu do
|
|
|
|
let(:fname) {
|
|
'test.js'
|
|
}
|
|
|
|
let(:js) {
|
|
%Q|alert("test");|
|
|
}
|
|
|
|
describe Jsobfu::Driver do
|
|
|
|
subject do
|
|
Jsobfu::Driver.new
|
|
end
|
|
|
|
describe '#run' do
|
|
let(:default_opts) {
|
|
{ :input => fname, :iteration => 1 }
|
|
}
|
|
|
|
before(:each) do
|
|
allow(Jsobfu::OptsConsole).to receive(:parse).with(any_args).and_return(default_opts)
|
|
allow(File).to receive(:open).with(fname, 'rb').and_yield(StringIO.new(js))
|
|
@out = $stdout
|
|
$stdout = StringIO.new
|
|
$stdout.string = ''
|
|
end
|
|
|
|
after(:each) do
|
|
$stdout = @out
|
|
end
|
|
|
|
context 'when a javascript file is given' do
|
|
it 'returns an String' do
|
|
subject.run
|
|
expect($stdout.string).to be_a(String)
|
|
end
|
|
|
|
it 'returns a non empty String' do
|
|
subject.run
|
|
expect($stdout.string).not_to be_empty
|
|
end
|
|
|
|
it 'returns an String different than the original' do
|
|
subject.run
|
|
expect($stdout.string).not_to eq(js)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
|
|
describe Jsobfu::OptsConsole do
|
|
subject do
|
|
Jsobfu::OptsConsole
|
|
end
|
|
|
|
context 'when no options are given' do
|
|
it 'raises OptionParser::MissingArgument' do
|
|
expect{subject.parse([])}.to raise_error(OptionParser::MissingArgument)
|
|
end
|
|
end
|
|
|
|
context 'when -t isn\'t a number' do
|
|
it 'raises OptionParser::MissingArgument' do
|
|
args = "-i #{fname} -t NaN".split
|
|
expect{subject.parse(args)}.to raise_error(OptionParser::InvalidOption)
|
|
end
|
|
end
|
|
end
|
|
|
|
end
|