mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-11-22 23:48:12 +00:00
71 lines
1.7 KiB
Python
71 lines
1.7 KiB
Python
import sys
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import uos
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from uio import open
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sys.path.insert(0, uos.getenv("TREZOR_SRC"))
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del uos
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class Coverage:
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def __init__(self):
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self.__files = {}
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def line_tick(self, filename, lineno):
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if not filename in self.__files:
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self.__files[filename] = set()
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self.__files[filename].add(lineno)
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def lines_execution(self):
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lines_execution = {"lines": {}}
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lines = lines_execution["lines"]
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this_file = globals()["__file__"]
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for filename in self.__files:
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if not filename == this_file:
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lines[filename] = list(self.__files[filename])
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return lines_execution
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class _Prof:
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trace_count = 0
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display_flags = 0
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__coverage = Coverage()
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def trace_tick(self, frame, event, arg):
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self.trace_count += 1
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# if frame.f_code.co_filename.endswith('/loop.py'):
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# print(event, frame.f_code.co_filename, frame.f_lineno)
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if event == "line":
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self.__coverage.line_tick(frame.f_code.co_filename, frame.f_lineno)
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def coverage_data(self):
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return self.__coverage.lines_execution()
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def trace_handler(frame, event, arg):
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__prof__.trace_tick(frame, event, arg)
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return trace_handler
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def atexit():
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print("\n------------------ script exited ------------------")
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print("Total traces executed: ", __prof__.trace_count)
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with open(".coverage", "w") as f:
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# wtf so private much beautiful wow
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f.write("!coverage.py: This is a private format, don't read it directly!")
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# poormans json
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f.write(str(__prof__.coverage_data()).replace("'", '"'))
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sys.atexit(atexit)
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global __prof__
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if not "__prof__" in globals():
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__prof__ = _Prof()
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sys.settrace(trace_handler)
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import main
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