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Versions: 21
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Contents
require "spec_helper"
require "httpi/adapter"
describe HTTPI::Adapter do
let(:adapter) { HTTPI::Adapter }
describe ".register" do
it "registers a new adapter" do
name = :custom
klass = Class.new
deps = %w(some_dependency)
adapter.register(name, klass, deps)
expect(HTTPI::Adapter::ADAPTERS[:custom]).to include(:class => klass, :deps => deps)
expect(HTTPI::Adapter::ADAPTER_CLASS_MAP[klass]).to be(name)
end
end
describe ".use" do
around do |example|
adapter.use = nil
example.run
adapter.use = nil
end
it "sets the adapter to use" do
expect(adapter.use).not_to eq(:net_http)
adapter.use = :net_http
expect(adapter.use).to eq(:net_http)
end
it "defaults to use the HTTPClient adapter" do
expect(adapter.use).to eq(:httpclient)
end
it "loads the adapter's client library" do
adapter.expects(:require).with("httpclient")
adapter.use = :httpclient
end
it "raises an ArgumentError in case of an invalid adapter" do
expect { adapter.use = :unknown }.to raise_error(ArgumentError)
end
end
describe ".load" do
context "called with a valid adapter" do
it "returns the adapter's name and class" do
expect(adapter.load(:net_http)).to eq(HTTPI::Adapter::NetHTTP)
end
end
context "called with nil" do
it "returns the default adapter's name and class" do
expect(adapter.load(nil)).to eq(HTTPI::Adapter::HTTPClient)
end
end
context "called with an invalid adapter" do
it "raises an ArgumentError" do
expect { adapter.use = :unknown }.to raise_error(ArgumentError)
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems