check for already existing enum value added; added test (#1453)
* check for already existing enum value added; added test
* added enum value name to exception message
* test for defining enum with multiple identical names moved to test_enum.cpp/py
diff --git a/tests/test_enum.cpp b/tests/test_enum.cpp
index 4cd14a9..498a00e 100644
--- a/tests/test_enum.cpp
+++ b/tests/test_enum.cpp
@@ -68,4 +68,18 @@
m.def("test_enum_to_int", [](int) { });
m.def("test_enum_to_uint", [](uint32_t) { });
m.def("test_enum_to_long_long", [](long long) { });
+
+ // test_duplicate_enum_name
+ enum SimpleEnum
+ {
+ ONE, TWO, THREE
+ };
+
+ m.def("register_bad_enum", [m]() {
+ py::enum_<SimpleEnum>(m, "SimpleEnum")
+ .value("ONE", SimpleEnum::ONE) //NOTE: all value function calls are called with the same first parameter value
+ .value("ONE", SimpleEnum::TWO)
+ .value("ONE", SimpleEnum::THREE)
+ .export_values();
+ });
}