circuitpython/tests/micropython/heapalloc_fail_tuple.py

# test handling of failed heap allocation with tuple

import micropython

# create tuple
x = 1
micropython.heap_lock()
try:
    (x,)
except MemoryError:
    print("MemoryError: tuple create")
micropython.heap_unlock()
tests/micropython: Add some tests for failed heap allocation. This adds tests for some locations in the code where a memory allocation should raise an exception. 2019-04-18 00:34:12 -04:00			`# test handling of failed heap allocation with tuple`

			`import micropython`

			`# create tuple`
			`x = 1`
			`micropython.heap_lock()`
			`try:`
			`(x,)`
			`except MemoryError:`
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. 2020-03-22 22:26:08 -04:00			`print("MemoryError: tuple create")`
tests/micropython: Add some tests for failed heap allocation. This adds tests for some locations in the code where a memory allocation should raise an exception. 2019-04-18 00:34:12 -04:00			`micropython.heap_unlock()`