Sha256: 543e47383215dbe192075c7fe525291293208567d421ec8e45991694e23f9562
Contents?: true
Size: 792 Bytes
Versions: 18
Compression:
Stored size: 792 Bytes
Contents
# frozen_string_literal: true
RSpec.describe(ScriptCore::ServiceChannel) do
let(:writer) { instance_double(IO, "writer") }
let(:reader) { instance_double(IO, "reader") }
let(:service_channel) do
ScriptCore::ServiceChannel.new(writer, reader)
end
it "forwards #write to the writer" do
allow(writer).to receive(:write).and_return(writer)
expect(service_channel.write("hello")).to eq(nil)
expect(writer).to have_received(:write).with("hello")
end
it "rescues EPIPE from the writer" do
expect(writer).to receive(:write).and_raise(Errno::EPIPE)
expect(service_channel.write("hello")).to eq(nil)
end
it "forwards #read to the reader" do
expect(reader).to receive(:read).and_return("hello")
expect(service_channel.read).to eq("hello")
end
end
Version data entries
18 entries across 18 versions & 1 rubygems