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|
# frozen_string_literal: true
RSpec.describe HTTP::Features::AutoInflate do
subject(:feature) { HTTP::Features::AutoInflate.new }
let(:connection) { double }
let(:headers) { {} }
let(:response) do
HTTP::Response.new(
:version => "1.1",
:status => 200,
:headers => headers,
:connection => connection
)
end
describe "#wrap_response" do
subject(:result) { feature.wrap_response(response) }
context "when there is no Content-Encoding header" do
it "returns original request" do
expect(result).to be response
end
end
context "for identity Content-Encoding header" do
let(:headers) { {:content_encoding => "identity"} }
it "returns original request" do
expect(result).to be response
end
end
context "for unknown Content-Encoding header" do
let(:headers) { {:content_encoding => "not-supported"} }
it "returns original request" do
expect(result).to be response
end
end
context "for deflate Content-Encoding header" do
let(:headers) { {:content_encoding => "deflate"} }
it "returns a HTTP::Response wrapping the inflated response body" do
expect(result.body).to be_instance_of HTTP::Response::Body
end
end
context "for gzip Content-Encoding header" do
let(:headers) { {:content_encoding => "gzip"} }
it "returns a HTTP::Response wrapping the inflated response body" do
expect(result.body).to be_instance_of HTTP::Response::Body
end
end
context "for x-gzip Content-Encoding header" do
let(:headers) { {:content_encoding => "x-gzip"} }
it "returns a HTTP::Response wrapping the inflated response body" do
expect(result.body).to be_instance_of HTTP::Response::Body
end
end
# TODO(ixti): We should refactor API to either make uri non-optional,
# or add reference to request into response object (better).
context "when response has uri" do
let(:response) do
HTTP::Response.new(
:version => "1.1",
:status => 200,
:headers => {:content_encoding => "gzip"},
:connection => connection,
:uri => "https://example.com"
)
end
it "preserves uri in wrapped response" do
expect(result.uri).to eq HTTP::URI.parse("https://example.com")
end
end
end
end
|
