Added full E2E kcrash testing

server/site_tests/logging_KernelCrashServer/logging_KernelCrashServer.py

+# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import logging, os, shutil, time
+from autotest_lib.client.common_lib import error
+from autotest_lib.server import autotest, site_host_attributes, test
+
+
+class logging_KernelCrashServer(test.test):
+    version = 1
+
+
+    def run_once(self, host=None):
+        client_at = autotest.Autotest(host)
+        client_at.run_test('logging_KernelCrash',
+                           tag='before-crash',
+                           is_before=True)
+
+        client_attributes = site_host_attributes.HostAttributes(host.hostname)
+        if not client_attributes.has_working_kcrash:
+            raise error.TestNAError(
+                'This device is unable to report kernel crashes')
+        # Crash the client
+        logging.info('KernelCrashServer: crashing %s' % host.hostname)
+        boot_id = host.get_boot_id()
+        host.run('sh -c "sleep 1; echo bug > /proc/breakme" >/dev/null 2>&1 &')
+        host.wait_for_restart(old_boot_id=boot_id)
+
+        # Check for crash handling
+        client_at.run_test('logging_KernelCrash',
+                           tag='after-crash',
+                           is_before=False)