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path: root/tests/float/builtin_float_abs.py
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2020-03-30tests: Format all Python code with black, except tests in basics subdir.David Lechner
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.
2018-09-27py/objfloat: Fix abs(-0.0) so it returns 0.0.Damien George
Nan and inf (signed and unsigned) are also handled correctly by using signbit (they were also handled correctly with "val<0", but that didn't handle -0.0 correctly). A test case is added for this behaviour.