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On shell 'exit' commands, running shells from pasta, we might get: Cannot set tty process group (No such process) as some TTY devices might be unaccessible. This is harmless, but after commit "pasta: propagate exit code from child command", we'll get test failures there, at least with dash. Ignore those explicitly with a ugly workaround: we can't simply do something like: exit || : because the failure is reported by the shell itself once it exits, regardless of the command evaluation. Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
94 lines
2.3 KiB
Plaintext
94 lines
2.3 KiB
Plaintext
# SPDX-License-Identifier: AGPL-3.0-or-later
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#
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# PASST - Plug A Simple Socket Transport
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# for qemu/UNIX domain socket mode
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#
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# PASTA - Pack A Subtle Tap Abstraction
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# for network namespace/tap device mode
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#
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# test/pasta_options/log_to_file - Check log creation, rotations and consistency
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#
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# Copyright (c) 2022 Red Hat GmbH
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# Author: Stefano Brivio <sbrivio@redhat.com>
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htools wc tcp_rr tail cut tr sort
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def flood_log_server
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passtb tcp_crr --nolog -P 10001 -C 10002 -6
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sleep 1
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endef
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def flood_log_client
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host tcp_crr --nolog -P 10001 -C 10002 -6 -c -H ::1
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endef
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def check_log_size_mountns
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pout SIZE cat __LOG_FILE__ | wc -c
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check [ __SIZE__ -gt $((50 * 1024)) ]
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check [ __SIZE__ -lt $((100 * 1024)) ]
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endef
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test Log creation
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set PORTS -t 10001,10002 -u 10001,10002
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set LOG_FILE __STATEDIR__/pasta.log
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passt ./pasta -l __LOG_FILE__
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passtb exit
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sleep 1
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check [ -s __LOG_FILE__ ]
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test Log truncated on creation
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passt ./pasta -l __LOG_FILE__
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passtb exit
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sleep 1
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check [ $(cat __LOG_FILE__ | wc -l) -eq 1 ]
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test Maximum log size
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passtb ./pasta --config-net -d -f -l __LOG_FILE__ --log-size $((100 * 1024)) -- sh -c 'while true; do tcp_crr --nolog -P 10001 -C 10002 -6; done'
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sleep 1
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flood_log_client
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check [ $(cat __LOG_FILE__ | wc -c) -gt $((50 * 1024)) ]
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check [ $(cat __LOG_FILE__ | wc -c) -lt $((100 * 1024)) ]
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flood_log_client
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check [ $(cat __LOG_FILE__ | wc -c) -gt $((50 * 1024)) ]
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check [ $(cat __LOG_FILE__ | wc -c) -lt $((100 * 1024)) ]
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flood_log_client
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check [ $(cat __LOG_FILE__ | wc -c) -gt $((50 * 1024)) ]
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check [ $(cat __LOG_FILE__ | wc -c) -lt $((100 * 1024)) ]
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pint
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test Timestamp consistency after rotations
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check tail -n +2 __LOG_FILE__ | cut -f1 -d' ' | tr -d [.:] | sort -c
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test Maximum log size on tmpfs (no FALLOC_FL_COLLAPSE_RANGE)
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passt unshare -rUm
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passt mkdir __STATEDIR__/t
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passt mount -t tmpfs none __STATEDIR__/t
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set LOG_FILE __STATEDIR__/t/log
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passt ./pasta --config-net -d -l __LOG_FILE__ --log-size $((100 * 1024))
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flood_log_server
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flood_log_client
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check_log_size_mountns
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flood_log_server
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flood_log_client
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check_log_size_mountns
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flood_log_server
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flood_log_client
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check_log_size_mountns
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test Timestamp consistency after rotations (no FALLOC_FL_COLLAPSE_RANGE)
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check tail -n +2 __LOG_FILE__ | cut -f1 -d' ' | tr -d [.:] | sort -c
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passtb exit
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sleep 1
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passt umount __STATEDIR__/t
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passt exit
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