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require 'spec_helper'
require 'vcr/library_hooks/faraday'
describe "Faraday hook" do
xit 'inserts the VCR middleware just before the adapter' do
conn = Faraday.new(:url => 'http://sushi.com') do |builder|
builder.request :url_encoded
builder.response :logger
builder.adapter :net_http
end
conn.builder.lock!
expect(conn.builder.handlers.last(2).map(&:klass)).to eq([
VCR::Middleware::Faraday,
Faraday::Adapter::NetHttp
])
end
xit 'handles the case where no adapter is declared' do
conn = Faraday.new
conn.builder.lock!
expect(conn.builder.handlers.last(2).map(&:klass)).to eq([
VCR::Middleware::Faraday,
Faraday::Adapter::NetHttp
])
end
xit 'does nothing if the VCR middleware has already been included' do
conn = Faraday.new(:url => 'http://sushi.com') do |builder|
builder.use VCR::Middleware::Faraday
builder.use Faraday::Response::Logger
builder.use Faraday::Adapter::NetHttp
end
conn.builder.lock!
expect(conn.builder.handlers.map(&:klass)).to eq([
VCR::Middleware::Faraday,
Faraday::Response::Logger,
Faraday::Adapter::NetHttp
])
end
xit 'prints a warning if the faraday connection stack contains a middleware after the HTTP adapter' do
conn = Faraday.new(:url => 'http://sushi.com') do |builder|
builder.use Faraday::Adapter::NetHttp
builder.use Faraday::Response::Logger
end
expect(conn.builder).to receive(:warn).with(/Faraday::Response::Logger/)
conn.builder.lock!
end
it 'gracefully handles the case where there is no explicit HTTP adapter' do
conn = Faraday.new(:url => 'http://sushi.com') do |builder|
builder.request :url_encoded
builder.response :logger
end
conn.builder.lock!
expect(conn.builder.handlers.map(&:klass)).to eq([
Faraday::Request::UrlEncoded,
Faraday::Response::Logger,
VCR::Middleware::Faraday
])
end
end
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