1. If code changes make the validation fail we want to know.
2. If root zone changes break something we want to know as well, this might even be more important than 1.
So I think we just have to accept the occasional network issues on GH.
--- /dev/null
+import dns
+import time
+import os
+import subprocess
+
+from recursortests import RecursorTest
+
+class testZTC(RecursorTest):
+
+ _confdir = 'ZTC'
+ _config_template = """
+dnssec=validate
+"""
+ _lua_config_file = """
+zoneToCache(".", "axfr", "193.0.14.129") -- k-root
+"""
+
+ def testZTC(self):
+ grepCmd = ['grep', 'validationStatus="Secure"', 'configs/' + self._confdir + '/recursor.log']
+ ret = b''
+ for i in range(30):
+ time.sleep(1)
+ try:
+ ret = subprocess.check_output(grepCmd, stderr=subprocess.STDOUT)
+ except subprocess.CalledProcessError as e:
+ continue
+ print(b'A' + ret)
+ break
+ print(ret)
+ self.assertNotEqual(ret, b'')
+