Add test and changes entry for Python -builtin %array_class fix

Issue https://github.com/swig/swig/issues/446

CHANGES.current

@@ -5,6 +5,10 @@ See the RELEASENOTES file for a summary of changes in each release.
 Version 3.0.11 (in progress)
 ============================
 
+2016-12-18: t-ikegami
+            [Python] Fix https://github.com/swig/swig/issues/446
+            Python %array_class of carrays.i failed with -builtin option.
+
 2016-12-16: bcaine
             [Guile] Patch #744 Added support for Guile's native pointer functionality
 

Examples/test-suite/li_carrays.i

@@ -6,6 +6,7 @@
 
 %array_functions(int,intArray);
 %array_class(double, doubleArray);
+%array_class(short, shortArray);
 
 %inline %{
 typedef struct {
@@ -26,3 +27,13 @@ AB globalABArray[3];
 %array_class(XY, XYArray)
 %array_functions(AB, ABArray)
 
+%inline %{
+short sum_array(short x[5]) {
+  short sum = 0;
+  int i;
+  for (i=0; i<5; i++) {
+    sum = sum + x[i];
+  }
+  return sum;
+}
+%}

Examples/test-suite/li_carrays_cpp.i

@@ -6,6 +6,7 @@
 
 %array_functions(int,intArray);
 %array_class(double, doubleArray);
+%array_class(short, shortArray);
 
 %inline %{
 typedef struct {
@@ -26,3 +27,13 @@ AB globalABArray[3];
 %array_class(XY, XYArray)
 %array_functions(AB, ABArray)
 
+%inline %{
+short sum_array(short x[5]) {
+  short sum = 0;
+  int i;
+  for (i=0; i<5; i++) {
+    sum = sum + x[i];
+  }
+  return sum;
+}
+%}

Examples/test-suite/php/li_carrays_cpp_runme.php

@@ -3,11 +3,11 @@ require "tests.php";
 require "li_carrays_cpp.php";
 
 // Check functions.
-check::functions(array(new_intarray,delete_intarray,intarray_getitem,intarray_setitem,doublearray_getitem,doublearray_setitem,doublearray_cast,doublearray_frompointer,xyarray_getitem,xyarray_setitem,xyarray_cast,xyarray_frompointer,delete_abarray,abarray_getitem,abarray_setitem));
+check::functions(array(new_intarray,delete_intarray,intarray_getitem,intarray_setitem,doublearray_getitem,doublearray_setitem,doublearray_cast,doublearray_frompointer,xyarray_getitem,xyarray_setitem,xyarray_cast,xyarray_frompointer,delete_abarray,abarray_getitem,abarray_setitem,shortarray_getitem,shortarray_setitem,shortarray_cast,shortarray_frompointer,sum_array));
 
 // Check classes.
 // NB An "li_carrays_cpp" class is created as a mock namespace.
-check::classes(array(li_carrays_cpp,doubleArray,AB,XY,XYArray));
+check::classes(array(li_carrays_cpp,doubleArray,AB,XY,XYArray,shortArray));
 
 // Check global variables.
 check::globals(array(xy_x,xy_y,globalxyarray,ab_a,ab_b,globalabarray));

Examples/test-suite/php/li_carrays_runme.php

@@ -3,11 +3,11 @@ require "tests.php";
 require "li_carrays.php";
 
 // Check functions.
-check::functions(array(new_intarray,delete_intarray,intarray_getitem,intarray_setitem,doublearray_getitem,doublearray_setitem,doublearray_cast,doublearray_frompointer,xyarray_getitem,xyarray_setitem,xyarray_cast,xyarray_frompointer,delete_abarray,abarray_getitem,abarray_setitem));
+check::functions(array(new_intarray,delete_intarray,intarray_getitem,intarray_setitem,doublearray_getitem,doublearray_setitem,doublearray_cast,doublearray_frompointer,xyarray_getitem,xyarray_setitem,xyarray_cast,xyarray_frompointer,delete_abarray,abarray_getitem,abarray_setitem,shortarray_getitem,shortarray_setitem,shortarray_cast,shortarray_frompointer,sum_array));
 
 // Check classes.
 // NB An "li_carrays" class is created as a mock namespace.
-check::classes(array(li_carrays,doubleArray,AB,XY,XYArray));
+check::classes(array(li_carrays,doubleArray,AB,XY,XYArray,shortArray));
 
 // Check global variables.
 check::globals(array(xy_x,xy_y,globalxyarray,ab_a,ab_b,globalabarray));

Examples/test-suite/php5/li_carrays_cpp_runme.php

@@ -3,11 +3,11 @@ require "tests.php";
 require "li_carrays_cpp.php";
 
 // Check functions.
-check::functions(array(new_intarray,delete_intarray,intarray_getitem,intarray_setitem,doublearray_getitem,doublearray_setitem,doublearray_cast,doublearray_frompointer,xyarray_getitem,xyarray_setitem,xyarray_cast,xyarray_frompointer,delete_abarray,abarray_getitem,abarray_setitem));
+check::functions(array(new_intarray,delete_intarray,intarray_getitem,intarray_setitem,doublearray_getitem,doublearray_setitem,doublearray_cast,doublearray_frompointer,xyarray_getitem,xyarray_setitem,xyarray_cast,xyarray_frompointer,delete_abarray,abarray_getitem,abarray_setitem,shortarray_getitem,shortarray_setitem,shortarray_cast,shortarray_frompointer,sum_array));
 
 // Check classes.
 // NB An "li_carrays_cpp" class is created as a mock namespace.
-check::classes(array(li_carrays_cpp,doubleArray,AB,XY,XYArray));
+check::classes(array(li_carrays_cpp,doubleArray,AB,XY,XYArray,shortArray));
 
 // Check global variables.
 check::globals(array(xy_x,xy_y,globalxyarray,ab_a,ab_b,globalabarray));

Examples/test-suite/php5/li_carrays_runme.php

@@ -3,11 +3,11 @@ require "tests.php";
 require "li_carrays.php";
 
 // Check functions.
-check::functions(array(new_intarray,delete_intarray,intarray_getitem,intarray_setitem,doublearray_getitem,doublearray_setitem,doublearray_cast,doublearray_frompointer,xyarray_getitem,xyarray_setitem,xyarray_cast,xyarray_frompointer,delete_abarray,abarray_getitem,abarray_setitem));
+check::functions(array(new_intarray,delete_intarray,intarray_getitem,intarray_setitem,doublearray_getitem,doublearray_setitem,doublearray_cast,doublearray_frompointer,xyarray_getitem,xyarray_setitem,xyarray_cast,xyarray_frompointer,delete_abarray,abarray_getitem,abarray_setitem,shortarray_getitem,shortarray_setitem,shortarray_cast,shortarray_frompointer,sum_array));
 
 // Check classes.
 // NB An "li_carrays" class is created as a mock namespace.
-check::classes(array(li_carrays,doubleArray,AB,XY,XYArray));
+check::classes(array(li_carrays,doubleArray,AB,XY,XYArray,shortArray));
 
 // Check global variables.
 check::globals(array(xy_x,xy_y,globalxyarray,ab_a,ab_b,globalabarray));

Examples/test-suite/python/li_carrays_cpp_runme.py

@@ -7,3 +7,12 @@ d[5] = d[0] + 3
 
 if d[5] + d[0] != 17:
     raise RuntimeError
+
+shorts = shortArray(5)
+
+for i in range(5):
+    shorts[i] = i
+
+sum = sum_array(shorts)
+if sum != 0+1+2+3+4:
+    raise RuntimeError("incorrect sum, got: " + str(sum))

Examples/test-suite/python/li_carrays_runme.py

@@ -7,3 +7,11 @@ d[5] = d[0] + 3
 
 if d[5] + d[0] != 17:
     raise RuntimeError
+
+shorts = shortArray(5)
+for i in range(5):
+    shorts[i] = i
+
+sum = sum_array(shorts)
+if sum != 0+1+2+3+4:
+    raise RuntimeError("incorrect sum, got: " + str(sum))