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authorStefan Kobza <skobza@cisco.com>2015-12-23 17:00:10 +0100
committerStefan Kobza <skobza@cisco.com>2015-12-23 17:10:07 +0100
commitb189933c3931884beb50d9e58efbb19fb0e7088c (patch)
treeafa971af81ffb9694dbab6357d4d1f266729950c /test/resources/libraries/python/VatExecutor.py
parent7d08f5635df5936c2db13cbf19d7e0480b171488 (diff)
Submit initial test framework skeleton.
Change-Id: I1c7cdbbf16c137a6739447d2776595725b798b54 Signed-off-by: Stefan Kobza <skobza@cisco.com>
Diffstat (limited to 'test/resources/libraries/python/VatExecutor.py')
-rw-r--r--test/resources/libraries/python/VatExecutor.py84
1 files changed, 84 insertions, 0 deletions
diff --git a/test/resources/libraries/python/VatExecutor.py b/test/resources/libraries/python/VatExecutor.py
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+++ b/test/resources/libraries/python/VatExecutor.py
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+# Copyright (c) 2015 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+import os
+from ssh import SSH
+from robot.api import logger
+
+__all__ = []
+
+class VatExecutor(object):
+
+ __TMP_DIR = "/tmp/"
+ __VAT_BIN = "vpe_api_test"
+
+ def __init__(self):
+ self._stdout = None
+ self._stderr = None
+ self._ret_code = None
+
+ def execute_script(self, local_path, node, timeout=10, json_out=True):
+ """Copy local_path script to node, execute it and return result.
+
+ Returns (rc, stdout, stderr tuple).
+ """
+
+ ssh = SSH()
+ ssh.connect(node)
+
+ local_basename = os.path.basename(local_path)
+ remote_file_path = self.__TMP_DIR + local_basename
+ remote_file_out = remote_file_path + ".out"
+
+ ssh.scp(local_path, remote_file_path)
+
+ cmd = "sudo -S {vat} {json} < {input}".format(vat=self.__VAT_BIN,
+ json="json" if json_out == True else "",
+ input=remote_file_path)
+ (ret_code, stdout, stderr) = ssh.exec_command(cmd, timeout)
+ self._ret_code = ret_code
+ self._stdout = stdout
+ self._stderr = stderr
+
+ logger.trace("Command '{0}' returned {1}'".format(cmd, self._ret_code))
+ logger.trace("stdout: '{0}'".format(self._stdout))
+ logger.trace("stderr: '{0}'".format(self._stderr))
+
+ #TODO: download vpe_api_test output file
+ self._delete_files(node, remote_file_path, remote_file_out)
+
+ def _delete_files(self, node, *files):
+ ssh = SSH()
+ ssh.connect(node)
+ files = " ".join([str(x) for x in files])
+ ssh.exec_command("rm {0}".format(files))
+
+ def script_should_have_failed(self):
+ if self._ret_code is None:
+ raise Exception("First execute the script!")
+ if self._ret_code == 0:
+ raise AssertionError(
+ "Script execution passed, but failure was expected")
+
+ def script_should_have_passed(self):
+ if self._ret_code is None:
+ raise Exception("First execute the script!")
+ if self._ret_code != 0:
+ raise AssertionError(
+ "Script execution failed, but success was expected")
+
+ def get_script_stdout(self):
+ return self._stdout
+
+ def get_script_stderr(self):
+ return self._stderr
+