producer-core/spec/support/test_env_helpers.rb
2014-09-25 20:55:13 +00:00

45 lines
813 B
Ruby

module TestEnvHelpers
require 'producer/core/testing'
def env
@_env ||= build_env
end
def output
env.output.string
end
def error_output
env.error_output.string
end
def remote_fs
env.remote.fs
end
def expect_execution(command)
opts = { expected_from: caller.first }
RSpec::Mocks
.expect_message(env.remote, :execute, opts)
.with(command, env.output, env.error_output)
end
private
def build_env
Producer::Core::Env.new(
output: StringIO.new,
error_output: StringIO.new,
remote: build_remote
)
end
def build_remote
fs = instance_spy Producer::Core::Remote::FS
remote = Producer::Core::Testing::MockRemote.new('some_host.test')
remote.define_singleton_method(:fs) { fs }
remote
end
end