diff options
| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2023-08-31 15:06:59 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2023-08-31 16:15:10 +0200 |
| commit | 5f7ea698acbe9e980343fc490b91c92a4eef05be (patch) | |
| tree | a1adf09b0a0396de4252c1d49927e4bc8496ec0d /sources/shiboken6/tests/libsample/stdcomplex.h | |
| parent | 890db123f72af6093bac085d0a0e33432fb8d8bb (diff) | |
Add some test for number protocol functions
Add a basic complex number based on std::complex
with some number protocols (note the name Complex
is already taken by a primitive type in libsample).
Pick-to: 6.5
Task-number: PYSIDE-2446
Change-Id: Ie1427761c0048f57a02bc8d59c3181567ce3a199
Reviewed-by: Shyamnath Premnadh <Shyamnath.Premnadh@qt.io>
Diffstat (limited to 'sources/shiboken6/tests/libsample/stdcomplex.h')
| -rw-r--r-- | sources/shiboken6/tests/libsample/stdcomplex.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/sources/shiboken6/tests/libsample/stdcomplex.h b/sources/shiboken6/tests/libsample/stdcomplex.h new file mode 100644 index 000000000..67a0763b7 --- /dev/null +++ b/sources/shiboken6/tests/libsample/stdcomplex.h @@ -0,0 +1,50 @@ +// Copyright (C) 2023 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 + +#ifndef STDCOMPLEX_H +#define STDCOMPLEX_H + +#include "libsamplemacros.h" + +#include <complex> +#include <iosfwd> + +// A complex number based on std::complex for exercising esoteric number +// protocols (Py_nb_). For standard number protocols, see Point. + +class LIBSAMPLE_API StdComplex +{ + using Impl = std::complex<double>; + +public: + StdComplex() noexcept; + explicit StdComplex(double re, double img) noexcept; + + double real() const { return m_impl.real(); } + double imag() const { return m_impl.imag(); } + + double abs_value() const { return std::abs(m_impl); } // abs() is reserved Python word + + friend inline bool operator==(const StdComplex &c1, const StdComplex &c2) noexcept + { return c1.m_impl == c2.m_impl; } + friend inline bool operator!=(const StdComplex &c1, const StdComplex &c2) noexcept + { return c1.m_impl != c2.m_impl; } + + friend inline StdComplex operator+(const StdComplex &c1, const StdComplex &c2) noexcept + { return StdComplex(c1.m_impl + c2.m_impl); } + friend inline StdComplex operator-(const StdComplex &c1, const StdComplex &c2) noexcept + { return StdComplex(c1.m_impl - c2.m_impl); } + friend inline StdComplex operator*(const StdComplex &c1, const StdComplex &c2) noexcept + { return StdComplex(c1.m_impl * c2.m_impl); } + friend inline StdComplex operator/(const StdComplex &c1, const StdComplex &c2) noexcept + { return StdComplex(c1.m_impl / c2.m_impl); } + +private: + explicit StdComplex(const Impl &impl) noexcept; + + Impl m_impl; +}; + +std::ostream &operator<<(std::ostream &str, const StdComplex &c); + +#endif // STDCOMPLEX_H |