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module ArubaLoader
extend RSpec::Support::WithIsolatedStdErr
with_isolated_stderr do
require 'aruba/api'
end
end
RSpec.shared_context "aruba support" do
include Aruba::Api
let(:stderr) { StringIO.new }
let(:stdout) { StringIO.new }
attr_reader :last_cmd_stdout, :last_cmd_stderr, :last_cmd_exit_status
def run_command(cmd)
RSpec.configuration.color = true
temp_stdout = StringIO.new
temp_stderr = StringIO.new
# So that `RSpec.warning` will go to temp_stderr.
allow(::Kernel).to receive(:warn) { |msg| temp_stderr.puts(msg) }
cmd_parts = Shellwords.split(cmd)
handle_current_dir_change do
in_current_dir do
@last_cmd_exit_status = RSpec::Core::Runner.run(cmd_parts, temp_stderr, temp_stdout)
end
end
ensure
RSpec.reset
RSpec.configuration.color = true
# Ensure it gets cached with a proper value -- if we leave it set to nil,
# and the next spec operates in a different dir, it could get set to an
# invalid value.
RSpec::Core::Metadata.relative_path_regex
@last_cmd_stdout = temp_stdout.string
@last_cmd_stderr = temp_stderr.string
stdout.write(@last_cmd_stdout)
stderr.write(@last_cmd_stderr)
end
def write_file_formatted(file_name, contents)
# remove blank line at the start of the string and
# strip extra indentation.
formatted_contents = unindent(contents.sub(/\A\n/, ""))
write_file file_name, formatted_contents
end
# Intended for use with indented heredocs.
# taken from Ruby Tapas:
# https://rubytapas.dpdcart.com/subscriber/post?id=616#files
def unindent(s)
s.gsub(/^#{s.scan(/^[ \t]+(?=\S)/).min}/, "")
end
end
RSpec.configure do |c|
c.define_derived_metadata(:file_path => %r{spec/integration}) do |meta|
meta[:slow] = true
end
end
|
