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40 lines
1.1 KiB
Ruby
40 lines
1.1 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) 2022 Andre Richter <andre.o.richter@gmail.com>
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require 'console_io_test'
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# Verify that panic produces a backtrace.
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class PanicBacktraceTest < SubtestBase
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def name
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'Panic produces backtrace'
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end
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def run(qemu_out, _qemu_in)
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expect_or_raise(qemu_out, 'Kernel panic!')
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expect_or_raise(qemu_out, 'Backtrace:')
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end
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end
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# Verify backtrace correctness.
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class BacktraceCorrectnessTest < SubtestBase
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def name
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'Backtrace is correct'
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end
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def run(qemu_out, _qemu_in)
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expect_or_raise(qemu_out, '| core::panicking::panic')
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expect_or_raise(qemu_out, '| _05_backtrace_sanity::nested')
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expect_or_raise(qemu_out, '| kernel_init')
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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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[PanicBacktraceTest.new, BacktraceCorrectnessTest.new]
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end
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