add additional test for int8_t/uint8_t array global vars (following #154

)
wlav · Nov 14, 2023 · 33c1f91 · 33c1f91
1 parent 75dda50
commit 33c1f91
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diff --git a/test/datatypes.cxx b/test/datatypes.cxx
@@ -1037,3 +1037,10 @@ MULTIDIM_ARRAYS_NEW2D(long long, llong)
 MULTIDIM_ARRAYS_NEW2D(unsigned long long, ullong)
 MULTIDIM_ARRAYS_NEW2D(float, float)
 MULTIDIM_ARRAYS_NEW2D(double, double)
+
+
+//===========================================================================
+namespace Int8_Uint8_Arrays {
+     int8_t  test[6] = {-0x12, -0x34, -0x56, -0x78};
+    uint8_t utest[6] = { 0x12,  0x34,  0x56,  0x78};
+}
diff --git a/test/datatypes.h b/test/datatypes.h
@@ -855,4 +855,11 @@ struct DataHolder {
 
 } // namespace MultiDimArrays
 
+
+//= int8_t/uint8_t arrays ===================================================
+namespace Int8_Uint8_Arrays {
+    extern  int8_t  test[6];
+    extern uint8_t utest[6];
+}
+
 #endif // !CPPYY_TEST_DATATYPES_H
diff --git a/test/test_datatypes.py b/test/test_datatypes.py
@@ -2343,3 +2343,15 @@ def test49_addressof_method(self):
 
         assert cppyy.addressof(cppyy.gbl.std.vector[int].at.__overload__(':any:', False))
         assert cppyy.addressof(cppyy.gbl.std.vector[int].at.__overload__(':any:', True))
+
+    def test50_int8_uint8_global_arrays(self):
+        """Access to int8_t/uint8_t arrays that are global variables"""
+
+        import cppyy
+
+        ns = cppyy.gbl.Int8_Uint8_Arrays
+
+        assert [ns.test[i]  for i in range(6)] == [-0x12, -0x34, -0x56, -0x78, 0x0, 0x0]
+        assert [ns.utest[i] for i in range(6)] == [ 0x12,  0x34,  0x56,  0x78, 0x0, 0x0]
+
+