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require 'rspec/core/bisect/utilities'
module RSpec::Core
RSpec.describe Bisect::Notifier do
class ExampleFormatterClass
def foo(notification); end
end
let(:formatter) { instance_spy(ExampleFormatterClass) }
let(:notifier) { Bisect::Notifier.new(formatter) }
it 'publishes events to the wrapped formatter' do
notifier.publish :foo, :length => 15, :width => 12
expect(formatter).to have_received(:foo).with(an_object_having_attributes(
:length => 15, :width => 12
))
end
it 'does not publish events the formatter does not recognize' do
expect {
notifier.publish :unrecognized_event, :length => 15, :width => 12
}.not_to raise_error
end
end
RSpec.describe Bisect::Channel do
include RSpec::Support::InSubProcess
it "supports sending objects from a child process back to the parent" do
channel = Bisect::Channel.new
in_sub_process do
channel.send(:value_from_child)
end
expect(channel.receive).to eq :value_from_child
end
describe "in a UTF-8 encoding context (where possible)" do
if defined?(Encoding)
around(:each) do |example|
old_external = old_internal = nil
ignoring_warnings do
old_external, Encoding.default_external = Encoding.default_external, Encoding::UTF_8
old_internal, Encoding.default_internal = Encoding.default_internal, Encoding::UTF_8
end
example.run
ignoring_warnings do
Encoding.default_external = old_external
Encoding.default_internal = old_internal
end
end
end
it "successfully sends binary data within a process" do
channel = Bisect::Channel.new
expect { channel.send("\xF8") }.not_to raise_error
end
it "successfully sends binary data from a child process to its parent process" do
channel = Bisect::Channel.new
in_sub_process do
channel.send("\xF8")
end
expect(channel.receive).to eq("\xF8")
end
end
end
end
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