rest-client--rest-client/spec/unit/utils_spec.rb

72 lines
2.6 KiB
Ruby

require_relative '_lib'
describe RestClient::Utils do
describe '.get_encoding_from_headers' do
it 'assumes no encoding by default for text' do
headers = {:content_type => 'text/plain'}
RestClient::Utils.get_encoding_from_headers(headers).
should eq nil
end
it 'returns nil on failures' do
RestClient::Utils.get_encoding_from_headers(
{:content_type => 'blah'}).should eq nil
RestClient::Utils.get_encoding_from_headers(
{}).should eq nil
RestClient::Utils.get_encoding_from_headers(
{:content_type => 'foo; bar=baz'}).should eq nil
end
it 'handles various charsets' do
RestClient::Utils.get_encoding_from_headers(
{:content_type => 'text/plain; charset=UTF-8'}).should eq 'UTF-8'
RestClient::Utils.get_encoding_from_headers(
{:content_type => 'application/json; charset=ISO-8859-1'}).
should eq 'ISO-8859-1'
RestClient::Utils.get_encoding_from_headers(
{:content_type => 'text/html; charset=windows-1251'}).
should eq 'windows-1251'
RestClient::Utils.get_encoding_from_headers(
{:content_type => 'text/html; charset="UTF-16"'}).
should eq 'UTF-16'
end
end
describe '.cgi_parse_header' do
it 'parses headers' do
RestClient::Utils.cgi_parse_header('text/plain').
should eq ['text/plain', {}]
RestClient::Utils.cgi_parse_header('text/vnd.just.made.this.up ; ').
should eq ['text/vnd.just.made.this.up', {}]
RestClient::Utils.cgi_parse_header('text/plain;charset=us-ascii').
should eq ['text/plain', {'charset' => 'us-ascii'}]
RestClient::Utils.cgi_parse_header('text/plain ; charset="us-ascii"').
should eq ['text/plain', {'charset' => 'us-ascii'}]
RestClient::Utils.cgi_parse_header(
'text/plain ; charset="us-ascii"; another=opt').
should eq ['text/plain', {'charset' => 'us-ascii', 'another' => 'opt'}]
RestClient::Utils.cgi_parse_header(
'attachment; filename="silly.txt"').
should eq ['attachment', {'filename' => 'silly.txt'}]
RestClient::Utils.cgi_parse_header(
'attachment; filename="strange;name"').
should eq ['attachment', {'filename' => 'strange;name'}]
RestClient::Utils.cgi_parse_header(
'attachment; filename="strange;name";size=123;').should eq \
['attachment', {'filename' => 'strange;name', 'size' => '123'}]
RestClient::Utils.cgi_parse_header(
'form-data; name="files"; filename="fo\\"o;bar"').should eq \
['form-data', {'name' => 'files', 'filename' => 'fo"o;bar'}]
end
end
end