Files
RustPython/tests/snippets/printing.py
Joey Hain 47e95486f0 Reuse and improve ergonomics of assert_raises utility
- Move assert_raises to testutils
- Add optional message argument, with reasonable default
- Reverse order of expr and exception type for readability
- Lambda argument no longer takes parameter
- Convert applicable snippets to use assert_raises
2019-02-16 09:32:42 -08:00

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369 B
Python

from testutils import assert_raises
print(2 + 3)
assert_raises(TypeError, lambda: print('test', end=4), 'wrong type passed to end')
assert_raises(TypeError, lambda: print('test', sep=['a']), 'wrong type passed to sep')
try:
print('test', end=None, sep=None, flush=None)
except:
assert False, 'Expected None passed to end, sep, and flush to not raise errors'