micropython/tests/internal_bench/from_iter-8-bytearray_unbou...

import bench


def test(num):
    for i in iter(range(num // 10000)):
        l = [0] * 1000
        l2 = bytearray(map(lambda x: x, l))


bench.run(test)
bench: Add tests for constructing various containers from iterator. Both "bound" (like, length known) and "unbound" (length unknown) are tested. All of list, tuple, bytes, bytesarray offer approximately the same performance, with "unbound" case being 30 times slower. 2014-06-19 19:44:33 +01:00			`import bench`

tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 2020-03-23 02:26:08 +00:00
bench: Add tests for constructing various containers from iterator. Both "bound" (like, length known) and "unbound" (length unknown) are tested. All of list, tuple, bytes, bytesarray offer approximately the same performance, with "unbound" case being 30 times slower. 2014-06-19 19:44:33 +01:00			`def test(num):`
			`for i in iter(range(num // 10000)):`
			`l = [0] * 1000`
			`l2 = bytearray(map(lambda x: x, l))`

tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 2020-03-23 02:26:08 +00:00
bench: Add tests for constructing various containers from iterator. Both "bound" (like, length known) and "unbound" (length unknown) are tested. All of list, tuple, bytes, bytesarray offer approximately the same performance, with "unbound" case being 30 times slower. 2014-06-19 19:44:33 +01:00			`bench.run(test)`