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-rw-r--r--tests/qemu-iotests/iotests.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 69aa41e514..f1f36d7fc7 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -50,6 +50,7 @@ cachemode = os.environ.get('CACHEMODE')
qemu_default_machine = os.environ.get('QEMU_DEFAULT_MACHINE')
socket_scm_helper = os.environ.get('SOCKET_SCM_HELPER', 'socket_scm_helper')
+debug = False
def qemu_img(*args):
'''Run qemu-img and return the exit code'''
@@ -134,6 +135,8 @@ class VM(qtest.QEMUQtestMachine):
def __init__(self):
super(VM, self).__init__(qemu_prog, qemu_opts, test_dir=test_dir,
socket_scm_helper=socket_scm_helper)
+ if debug:
+ self._debug = True
self._num_drives = 0
def add_drive_raw(self, opts):
@@ -318,6 +321,8 @@ def verify_quorum():
def main(supported_fmts=[], supported_oses=['linux']):
'''Run tests'''
+ global debug
+
# We are using TEST_DIR and QEMU_DEFAULT_MACHINE as proxies to
# indicate that we're not being run via "check". There may be
# other things set up by "check" that individual test cases rely