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58 lines
1.5 KiB
Ruby
58 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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# SPDX-License-Identifier: MIT OR Apache-2.0
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#
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# Copyright (c) 2019-2021 Andre Richter <andre.o.richter@gmail.com>
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require 'expect'
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TIMEOUT_SECS = 3
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# Error class for when expect times out.
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class ExpectTimeoutError < StandardError
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def initialize
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super('Timeout while expecting string')
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end
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end
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# Verify sending and receiving works as expected.
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class TxRxHandshake
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def name
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'Transmit and Receive handshake'
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end
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def run(qemu_out, qemu_in)
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qemu_in.write_nonblock('ABC')
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raise ExpectTimeoutError if qemu_out.expect('OK1234', TIMEOUT_SECS).nil?
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end
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end
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# Check for correct TX statistics implementation. Depends on test 1 being run first.
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class TxStatistics
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def name
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'Transmit statistics'
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end
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def run(qemu_out, _qemu_in)
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raise ExpectTimeoutError if qemu_out.expect('6', TIMEOUT_SECS).nil?
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end
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end
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# Check for correct RX statistics implementation. Depends on test 1 being run first.
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class RxStatistics
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def name
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'Receive statistics'
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end
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def run(qemu_out, _qemu_in)
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raise ExpectTimeoutError if qemu_out.expect('3', TIMEOUT_SECS).nil?
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end
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end
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##--------------------------------------------------------------------------------------------------
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## Test registration
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##--------------------------------------------------------------------------------------------------
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def subtest_collection
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[TxRxHandshake.new, TxStatistics.new, RxStatistics.new]
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end
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