gitlab-org--gitlab-foss/spec/support/http_io/http_io_helpers.rb

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module HttpIOHelpers
def stub_remote_url_206(url, file_path)
WebMock.stub_request(:get, url)
.to_return { |request| remote_url_response(file_path, request, 206) }
end
def stub_remote_url_200(url, file_path)
WebMock.stub_request(:get, url)
.to_return { |request| remote_url_response(file_path, request, 200) }
end
def stub_remote_url_500(url)
WebMock.stub_request(:get, url)
.to_return(status: [500, "Internal Server Error"])
end
def remote_url_response(file_path, request, response_status)
range = request.headers['Range'].match(/bytes=(\d+)-(\d+)/)
body = File.read(file_path).force_encoding(Encoding::BINARY)
size = body.bytesize
{
status: response_status,
headers: remote_url_response_headers(response_status, range[1].to_i, range[2].to_i, size),
body: body[range[1].to_i..range[2].to_i]
}
end
def remote_url_response_headers(response_status, from, to, size)
{ 'Content-Type' => 'text/plain' }.tap do |headers|
if response_status == 206
headers.merge('Content-Range' => "bytes #{from}-#{to}/#{size}")
end
end
end
def set_smaller_buffer_size_than(file_size)
blocks = (file_size / 128)
new_size = (blocks / 2) * 128
stub_const("Gitlab::HttpIO::BUFFER_SIZE", new_size)
end
def set_larger_buffer_size_than(file_size)
blocks = (file_size / 128)
new_size = (blocks * 2) * 128
stub_const("Gitlab::HttpIO::BUFFER_SIZE", new_size)
end
end