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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-09 12:48:01 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-09 12:48:01 +0000
commitb2d2d555a704148968cb7e566735a2a1b1a2f189 (patch)
tree18549ff498338f40ecf7aa327620abf4c1c3ee43 /test/simulation/009-sourceselection
parentInitial commit. (diff)
downloadchrony-b2d2d555a704148968cb7e566735a2a1b1a2f189.tar.xz
chrony-b2d2d555a704148968cb7e566735a2a1b1a2f189.zip
Adding upstream version 4.5.upstream/4.5
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rwxr-xr-xtest/simulation/009-sourceselection40
1 files changed, 40 insertions, 0 deletions
diff --git a/test/simulation/009-sourceselection b/test/simulation/009-sourceselection
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--- /dev/null
+++ b/test/simulation/009-sourceselection
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+#!/usr/bin/env bash
+
+. ./test.common
+
+test_start "source selection"
+
+# Falsetickers should be detected if their number is less than half of all
+
+base_delay=1e-3
+servers=5
+
+for falsetickers in 1 2; do
+ run_test || test_fail
+ check_chronyd_exit || test_fail
+ check_source_selection || test_fail
+ check_packet_interval || test_fail
+ check_sync || test_fail
+done
+
+for falsetickers in 3 4; do
+ run_test || test_fail
+ check_chronyd_exit || test_fail
+ check_packet_interval || test_fail
+ # These check are expected to fail
+ check_source_selection && test_fail
+ check_sync && test_fail
+done
+
+# Sources with large asymmetric delay should be excluded
+
+servers=3
+falsetickers=0
+base_delay="(+ 1e-3 (equal 0.1 to 2) (equal 0.1 to 3))"
+
+run_test || test_fail
+check_chronyd_exit || test_fail
+check_source_selection || test_fail
+check_sync || test_fail
+
+test_pass