Author: Armin Rigo <[email protected]>
Branch: cpyext-ext
Changeset: r83718:33ba697be3c6
Date: 2016-04-17 18:26 +0200
http://bitbucket.org/pypy/pypy/changeset/33ba697be3c6/
Log: A failing test
diff --git a/pypy/module/cpyext/include/complexobject.h
b/pypy/module/cpyext/include/complexobject.h
--- a/pypy/module/cpyext/include/complexobject.h
+++ b/pypy/module/cpyext/include/complexobject.h
@@ -6,14 +6,16 @@
extern "C" {
#endif
-/* fake PyComplexObject so that code that doesn't do direct field access works
*/
-#define PyComplexObject PyObject
-
typedef struct Py_complex_t {
double real;
double imag;
} Py_complex;
+typedef struct {
+ PyObject_HEAD
+ Py_complex cval;
+} PyComplexObject;
+
/* generated function */
PyAPI_FUNC(int) _PyComplex_AsCComplex(PyObject *, Py_complex *);
PyAPI_FUNC(PyObject *) _PyComplex_FromCComplex(Py_complex *);
diff --git a/pypy/module/cpyext/test/test_complexobject.py
b/pypy/module/cpyext/test/test_complexobject.py
--- a/pypy/module/cpyext/test/test_complexobject.py
+++ b/pypy/module/cpyext/test/test_complexobject.py
@@ -40,3 +40,16 @@
return PyComplex_FromCComplex(c);
""")])
assert module.test() == 1.2 + 3.4j
+
+ def test_PyComplex_to_WComplex(self):
+ module = self.import_extension('foo', [
+ ("test", "METH_NOARGS",
+ """
+ Py_complex c = {1.2, 3.4};
+ PyObject *obj = PyObject_Malloc(sizeof(PyComplexObject));
+ obj = PyObject_Init(obj, &PyComplex_Type);
+ assert(obj != NULL);
+ ((PyComplexObject *)obj)->cval = c;
+ return obj;
+ """)])
+ assert module.test() == 1.2 + 3.4j
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