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# frozen_string_literal: true
# Released under the MIT License.
# Copyright, 2019-2024, by Samuel Williams.
require "protocol/http2/reset_stream_frame"
require "protocol/http2/a_frame"
describe Protocol::HTTP2::ResetStreamFrame do
let(:error) {Protocol::HTTP2::INTERNAL_ERROR}
let(:frame) {subject.new}
it_behaves_like Protocol::HTTP2::AFrame do
def before
frame.pack error
super
end
end
with "#pack" do
it "packs error" do
frame.pack error
expect(frame.length).to be == 4
end
end
with "#unpack" do
it "unpacks error" do
frame.pack error
expect(frame.unpack).to be == error
end
end
with "#read_payload" do
let(:stream) {StringIO.new("!!!")}
it "must be 4 bytes long" do
frame.pack(error)
expect(frame.length).to be == 4
frame.length = 3
expect do
frame.read_payload(stream)
end.to raise_exception(Protocol::HTTP2::FrameSizeError)
end
end
end
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