mirror of
https://github.com/kernelkit/infix.git
synced 2026-07-26 18:53:01 +02:00
Joachim Wiberg
b40c605ac5
This (new) test sometimes fail on HW, so let's hold off a while before sending our log messages. Ths should allow the DUTs to settle. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
110 lines
4.4 KiB
Python
Executable File
110 lines
4.4 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
"""
|
|
Syslog Pattern Matching
|
|
|
|
Verify the select-match feature: filtering syslog messages based on
|
|
pattern-match (POSIX regex) on message content. Tests both simple
|
|
substring matching and complex regex patterns.
|
|
"""
|
|
|
|
import infamy
|
|
import time
|
|
|
|
TEST_MESSAGES = [
|
|
"ERROR: Connection failed on interface eth0",
|
|
"CRITICAL: System temperature high",
|
|
"Status update from router1: link up",
|
|
"Status update from router42: link down",
|
|
"INFO: Normal operation message",
|
|
"DEBUG: Verbose logging enabled",
|
|
]
|
|
|
|
with infamy.Test() as test:
|
|
with test.step("Set up topology and attach to target DUT"):
|
|
env = infamy.Env()
|
|
target = env.attach("target", "mgmt")
|
|
tgtssh = env.attach("target", "mgmt", "ssh")
|
|
|
|
with test.step("Clean up old log files from previous test runs"):
|
|
tgtssh.runsh("sudo rm -f /var/log/{errors,routers,all-messages}")
|
|
|
|
with test.step("Configure syslog with pattern-match filters"):
|
|
target.put_config_dicts({
|
|
"ietf-syslog": {
|
|
"syslog": {
|
|
"actions": {
|
|
"file": {
|
|
"log-file": [{
|
|
"name": "file:errors",
|
|
"pattern-match": "ERROR|CRITICAL",
|
|
}, {
|
|
"name": "file:routers",
|
|
"pattern-match": "router[0-9]+",
|
|
"facility-filter": {
|
|
"facility-list": [{
|
|
"facility": "all",
|
|
"severity": "info"
|
|
}]
|
|
}
|
|
}, {
|
|
"name": "file:all-messages",
|
|
"facility-filter": {
|
|
"facility-list": [{
|
|
"facility": "all",
|
|
"severity": "info"
|
|
}]
|
|
}
|
|
}]
|
|
}
|
|
}
|
|
}
|
|
}
|
|
})
|
|
|
|
time.sleep(2)
|
|
|
|
with test.step("Send test messages with various patterns"):
|
|
for message in TEST_MESSAGES:
|
|
tgtssh.runsh(f"logger -t test -p daemon.info '{message}'")
|
|
time.sleep(2)
|
|
|
|
with test.step("Verify errors log contains ERROR and CRITICAL messages"):
|
|
rc = tgtssh.runsh("cat /var/log/errors 2>/dev/null")
|
|
log_content = rc.stdout if rc.returncode == 0 else ""
|
|
|
|
error_messages = [msg for msg in TEST_MESSAGES if "ERROR" in msg or "CRITICAL" in msg]
|
|
missing = [msg for msg in error_messages if msg not in log_content]
|
|
if missing:
|
|
test.fail(f"Missing error messages in /var/log/errors: {missing}")
|
|
|
|
# Verify it does NOT contain other messages
|
|
non_error_messages = [msg for msg in TEST_MESSAGES if "ERROR" not in msg and "CRITICAL" not in msg]
|
|
found = [msg for msg in non_error_messages if msg in log_content]
|
|
if found:
|
|
test.fail(f"Found unwanted messages in /var/log/errors: {found}")
|
|
|
|
with test.step("Verify routers log contains matching router[0-9]+ pattern"):
|
|
rc = tgtssh.runsh("cat /var/log/routers 2>/dev/null")
|
|
log_content = rc.stdout if rc.returncode == 0 else ""
|
|
|
|
router_messages = [msg for msg in TEST_MESSAGES if "router1" in msg or "router42" in msg]
|
|
missing = [msg for msg in router_messages if msg not in log_content]
|
|
if missing:
|
|
test.fail(f"Missing router messages in /var/log/routers: {missing}")
|
|
|
|
# Verify it does NOT contain error or normal messages
|
|
non_router_messages = [msg for msg in TEST_MESSAGES if "router" not in msg]
|
|
found = [msg for msg in non_router_messages if msg in log_content]
|
|
if found:
|
|
test.fail(f"Found unwanted messages in /var/log/routers: {found}")
|
|
|
|
with test.step("Verify all-messages log contains all test messages"):
|
|
rc = tgtssh.runsh("cat /var/log/all-messages 2>/dev/null")
|
|
log_content = rc.stdout if rc.returncode == 0 else ""
|
|
|
|
missing = [msg for msg in TEST_MESSAGES if msg not in log_content]
|
|
if missing:
|
|
test.fail(f"Missing messages in /var/log/all-messages: {missing}")
|
|
|
|
test.succeed()
|