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-rw-r--r--tests/_test_extension_cpp.cpp118
1 files changed, 0 insertions, 118 deletions
diff --git a/tests/_test_extension_cpp.cpp b/tests/_test_extension_cpp.cpp
deleted file mode 100644
index 3b26571..0000000
--- a/tests/_test_extension_cpp.cpp
+++ /dev/null
@@ -1,118 +0,0 @@
-/* This is a set of functions used to test C++ exceptions are not
- * broken during greenlet switches
- */
-
-#include "../greenlet.h"
-
-struct exception_t
-{
- int depth;
- exception_t(int depth) : depth(depth) { }
-};
-
-/* Functions are called via pointers to prevent inlining */
-static void (*p_test_exception_throw)(int depth);
-static PyObject* (*p_test_exception_switch_recurse)(int depth, int left);
-
-static void test_exception_throw(int depth)
-{
- throw exception_t(depth);
-}
-
-static PyObject* test_exception_switch_recurse(int depth, int left)
-{
- if (left > 0) {
- return p_test_exception_switch_recurse(depth, left - 1);
- }
-
- PyObject* result = NULL;
- PyGreenlet* self = PyGreenlet_GetCurrent();
- if (self == NULL)
- return NULL;
-
- try {
- PyGreenlet_Switch(self->parent, NULL, NULL);
- p_test_exception_throw(depth);
- PyErr_SetString(PyExc_RuntimeError, "throwing C++ exception didn't work");
- } catch(exception_t& e) {
- if (e.depth != depth)
- PyErr_SetString(PyExc_AssertionError, "depth mismatch");
- else
- result = PyLong_FromLong(depth);
- } catch(...) {
- PyErr_SetString(PyExc_RuntimeError, "unexpected C++ exception");
- }
-
- Py_DECREF(self);
- return result;
-}
-
-/* test_exception_switch(int depth)
- * - recurses depth times
- * - switches to parent inside try/catch block
- * - throws an exception that (expected to be caught in the same function)
- * - verifies depth matches (exceptions shouldn't be caught in other greenlets)
- */
-static PyObject *
-test_exception_switch(PyObject *self, PyObject *args)
-{
- int depth;
- if (!PyArg_ParseTuple(args, "i", &depth))
- return NULL;
- return p_test_exception_switch_recurse(depth, depth);
-}
-
-static PyMethodDef test_methods[] = {
- {"test_exception_switch", (PyCFunction)&test_exception_switch, METH_VARARGS,
- "Switches to parent twice, to test exception handling and greenlet switching."},
- {NULL, NULL, 0, NULL}
-};
-
-
-#if PY_MAJOR_VERSION >= 3
-#define INITERROR return NULL
-
-static struct PyModuleDef moduledef = {
- PyModuleDef_HEAD_INIT,
- "_test_extension_cpp",
- NULL,
- 0,
- test_methods,
- NULL,
- NULL,
- NULL,
- NULL
-};
-
-PyMODINIT_FUNC
-PyInit__test_extension_cpp(void)
-#else
-#define INITERROR return
-PyMODINIT_FUNC
-init_test_extension_cpp(void)
-#endif
-{
- PyObject *module = NULL;
-
-#if PY_MAJOR_VERSION >= 3
- module = PyModule_Create(&moduledef);
-#else
- module = Py_InitModule("_test_extension_cpp", test_methods);
-#endif
-
- if (module == NULL) {
- INITERROR;
- }
-
- PyGreenlet_Import();
- if (_PyGreenlet_API == NULL) {
- INITERROR;
- }
-
- p_test_exception_throw = test_exception_throw;
- p_test_exception_switch_recurse = test_exception_switch_recurse;
-
-#if PY_MAJOR_VERSION >= 3
- return module;
-#endif
-}