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baldurk
12636a1607
* These were available for python 3.6 too so was never any reason not to use them except not being aware they existed.
61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
import rdtest
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import os
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import renderdoc as rd
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class Repeat_Load(rdtest.TestCase):
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slow_test = True
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def repeat_load(self, path):
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memory_usage = memory_baseline = 0
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for i in range(20):
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rdtest.log.print(f"Loading for iteration {i + 1}")
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try:
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controller = rdtest.open_capture(path)
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except RuntimeError as err:
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rdtest.log.print(f"Skipping. Can't open {path}: {err}")
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return
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rdtest.log.print("Loaded capture.")
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if not self.validate_eventids(controller):
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raise rdtest.TestFailureException("ERROR: capture doesn't have valid event IDs.")
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# Do nothing, just ensure it's loaded
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memory_usage = rd.GetCurrentProcessMemoryUsage()
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# We measure the baseline memory usage during the second peak to avoid any persistent caches etc that might
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# not be full
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if i == 2:
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memory_baseline = memory_usage
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controller.Shutdown()
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pct_over = 'N/A'
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if memory_baseline > 0:
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pct_over = f'{memory_usage / memory_baseline * 100:.2f}%'
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rdtest.log.success(f"Succeeded iteration {i + 1}, memory usage was {memory_usage} ({pct_over} of baseline)")
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pct_over = f'{memory_usage / memory_baseline * 100:.2f}%'
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msg = f'final memory usage was {memory_usage}, {pct_over} compared to baseline {memory_baseline}'
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if memory_baseline * 1.25 < memory_usage:
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raise rdtest.TestFailureException(msg)
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else:
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rdtest.log.success(msg)
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def run(self):
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dir_path = self.get_ref_path('', extra=True)
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for file in os.scandir(dir_path):
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section_name = f"Repeat loading {file.name}"
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rdtest.log.begin_section(section_name)
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self.repeat_load(file.path)
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rdtest.log.end_section(section_name)
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rdtest.log.success("Repeat loaded all files")
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