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baldurk
60 lines
1.9 KiB
Python
60 lines
1.9 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("Loading for iteration {}".format(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("Skipping. Can't open {}: {}".format(path, err))
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return
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rdtest.log.print("Loaded capture.")
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# Do nothing, just ensure it's loaded
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memory_usage: int = 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 = '{:.2f}%'.format((memory_usage / memory_baseline)*100)
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rdtest.log.success("Succeeded iteration {}, memory usage was {} ({} of baseline)"
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.format(i+1, memory_usage, pct_over))
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pct_over = '{:.2f}%'.format((memory_usage / memory_baseline)*100)
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msg = 'final memory usage was {}, {} compared to baseline {}'.format(memory_usage, pct_over, 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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