Add a few comments, group similar lines and replace some blocks with one-liners.
Note: the weird form
timeout_multiplier = float(params.get("timeout_multiplier") or 1)
allows the user to fall back to the default value by setting timeout_multiplier
to "".
The more common form
timeout_multiplier = float(params.get("timeout_multiplier", 1))
will raise an exception if timeout_multiplier is "".
Signed-off-by: Michael Goldish <[email protected]>
---
client/tests/kvm/tests/steps.py | 32 ++++++++++----------------------
1 files changed, 10 insertions(+), 22 deletions(-)
diff --git a/client/tests/kvm/tests/steps.py b/client/tests/kvm/tests/steps.py
index d0b7dbd..11b2ae1 100644
--- a/client/tests/kvm/tests/steps.py
+++ b/client/tests/kvm/tests/steps.py
@@ -30,22 +30,27 @@ def barrier_2(vm, words, params, debug_dir,
data_scrdump_filename,
logging.error("Bad barrier_2 command line")
return False
+ # Parse barrier command line
cmd, dx, dy, x1, y1, md5sum, timeout = words[:7]
dx, dy, x1, y1, timeout = map(int, [dx, dy, x1, y1, timeout])
+ # Define some paths
scrdump_filename = os.path.join(debug_dir, "scrdump.ppm")
cropped_scrdump_filename = os.path.join(debug_dir, "cropped_scrdump.ppm")
expected_scrdump_filename = os.path.join(debug_dir, "scrdump_expected.ppm")
expected_cropped_scrdump_filename = os.path.join(debug_dir,
"cropped_scrdump_expected.ppm")
comparison_filename = os.path.join(debug_dir, "comparison.ppm")
+ history_dir = os.path.join(debug_dir, "barrier_history")
+
+ # Collect a few parameters
+ timeout_multiplier = float(params.get("timeout_multiplier") or 1)
+ fail_if_stuck_for = float(params.get("fail_if_stuck_for") or 1e308)
+ stuck_detection_history = int(params.get("stuck_detection_history") or 2)
+ keep_screendump_history = params.get("keep_screendump_history") == "yes"
+ keep_all_history = params.get("keep_all_history") == "yes"
# Multiply timeout by the timeout multiplier
- timeout_multiplier = params.get("timeout_multiplier")
- if timeout_multiplier:
- timeout_multiplier = float(timeout_multiplier)
- else:
- timeout_multiplier = 1.0
timeout *= timeout_multiplier
# Timeout/5 is the time it took stepmaker to complete this step.
@@ -56,23 +61,6 @@ def barrier_2(vm, words, params, debug_dir,
data_scrdump_filename,
if sleep_duration < 1.0: sleep_duration = 1.0
if sleep_duration > 10.0: sleep_duration = 10.0
- fail_if_stuck_for = params.get("fail_if_stuck_for")
- if fail_if_stuck_for:
- fail_if_stuck_for = float(fail_if_stuck_for)
- else:
- fail_if_stuck_for = 1e308
-
- stuck_detection_history = params.get("stuck_detection_history")
- if stuck_detection_history:
- stuck_detection_history = int(stuck_detection_history)
- else:
- stuck_detection_history = 2
-
- keep_screendump_history = params.get("keep_screendump_history") == "yes"
- if keep_screendump_history:
- keep_all_history = params.get("keep_all_history") == "yes"
- history_dir = os.path.join(debug_dir, "barrier_history")
-
end_time = time.time() + timeout
end_time_stuck = time.time() + fail_if_stuck_for
start_time = time.time()
--
1.5.4.1
--
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