Stacktrace on crash (#9235)

1 files changed, 67 insertions, 2 deletions

diff --git a/test/gui/shared/scripts/helpers/SetupClientHelper.py b/test/gui/shared/scripts/helpers/SetupClientHelper.py
index 0d62e17b2..19d3783dc 100644
--- a/test/gui/shared/scripts/helpers/SetupClientHelper.py
+++ b/test/gui/shared/scripts/helpers/SetupClientHelper.py
@@ -1,7 +1,10 @@
 from urllib.parse import urlparse
 import squish
-from os import makedirs
+from os import makedirs, environ
 from os.path import exists, join
+import test
+import subprocess
+from configparser import ConfigParser
 
 
 confdir = '/tmp/bdd-tests-owncloud-client/'
@@ -67,7 +70,7 @@ def getResourcePath(context, resource, user=None):
 
 def startClient(context):
     squish.startApplication(
-        "owncloud -s"
+        "owncloud OWNCLOUD_CORE_DUMP=1 -s"
         + " --logfile "
         + context.userData['clientConfigFile']
         + " --logdebug"
@@ -75,9 +78,71 @@ def startClient(context):
         + " --confdir "
         + confdir
     )
+    squish.installEventHandler("Crash", "crashHandler")
+
     squish.snooze(1)
 
 
+def crashHandler():
+    # The core dump is generated in the folder /var/lib/apport/coredump/
+    coredumpFolderPath = '/var/lib/apport/coredump/'
+    cfg = ConfigParser()
+
+    # Select appropriate AUT binary with respect to the test run environment
+    try:
+        if environ.get('CI'):
+            cfg.read('/drone/src/test/gui/drone/server.ini')
+
+        else:
+            from pathlib import Path
+
+            HOME = str(Path.home())
+            cfg.read(HOME + '/.squish/ver1/server.ini')
+
+    except Exception as err:
+        test.log("the binary path can not be read")
+        test.log(err)
+
+    owncloudBinary = cfg.get('General', 'AUT/owncloud')
+    owncloudBinary = owncloudBinary.replace('"', '') + '/owncloud'
+
+    # GUI test stacktrace on crash
+    test.log("Started printing the GUI test stacktrace of crash")
+    test.log("############################################################")
+    test.log("Backtracking...")
+    test.log("%s" % test.stackTrace())
+    test.log("############################################################")
+    test.log("Finished printing GUI test stacktrace")
+
+    test.log("Started printing the AUT stacktrace of crash")
+    test.log("############################################################")
+    ls = subprocess.run(
+        ['ls', '-t', coredumpFolderPath], stdout=subprocess.PIPE
+    ).stdout.decode('utf-8')
+    coredumpFilename = ls.split('\n')[0]
+    test.log("located latest core dump file: %s" % coredumpFilename)
+
+    if coredumpFilename:
+        test.log("Backtracking...")
+        test.log(
+            "%s"
+            % subprocess.run(
+                [
+                    'gdb',
+                    owncloudBinary,
+                    coredumpFolderPath + coredumpFilename.strip(),
+                    '-batch',
+                    '-ex',
+                    'bt full',
+                ],
+                stdout=subprocess.PIPE,
+            ).stdout.decode('utf-8')
+        )
+
+    test.log("############################################################")
+    test.log("Finished printing AUT stacktrace")
+
+
 def getPollingInterval():
     pollingInterval = '''[ownCloud]
     remotePollInterval={pollingInterval}