115e83f3aa
Use clknetsim to run multiple chronyd instances with simulated clocks and network. It allows fast and reproducible testing, without real network. Included are several tests of performance in different clock/network conditions, chronyd options, NTP authentication, chronyc, and past bug fixes.
22 lines
428 B
Bash
Executable file
22 lines
428 B
Bash
Executable file
#!/bin/bash
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. test.common
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test_start "driftfile directive"
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servers=0
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time_offset=0.0
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wander=0.0
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limit=10
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freq_max_limit=1e-9
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min_sync_time=1
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max_sync_time=1
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client_conf="driftfile tmp/drift"
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for freq_offset in -5e-2 -5e-4 -5e-6 5e-6 5e-4 5e-2; do
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awk "BEGIN {printf \"%.9e 1\", 1e6 - 1 / (1 + $freq_offset) * 1e6}" > tmp/drift
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run_test || test_fail
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check_chronyd_exit || test_fail
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check_sync || test_fail
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done
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test_pass
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