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Filename Latest commit message Latest commit date
Thomas Maslach de6b433cb1 Fix Python crash when using -threads iterating containers 
Also fixes li_std_vector_enum testcase when run with -threads.

Patch supplied on swig-devel mailing list on 12 Sep with details...

==============================================
I just wanted to mention that I found a crash issue in bug..

I am using SWIG 2.0.11 with python and have –threads enabled.  I have a C++ std::vector that I instantiate in SWIG with %template.  I also have a method in a class that returns this vector.  I also include std_vector.i, btw..

When I iterate like so:

children = Action.getActionList()
for child in children:
  pass

Everything is fine..

When I iterate like this:

for child in Action.getActionList()
  pass

Product crashes.

The problem is the following.  This code gets called first:

SWIGINTERN PyObject *_wrap_delete_SwigPyIterator(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
  PyObject *resultobj = 0;
  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
  void *argp1 = 0 ;
  int res1 = 0 ;
  PyObject * obj0 = 0 ;

  if(!PyArg_UnpackTuple(args,(char *)"delete_SwigPyIterator",1,1,&obj0)) SWIG_fail;
  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, SWIG_POINTER_DISOWN |  0 );
  if (!SWIG_IsOK(res1)) {
    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_SwigPyIterator" "', argument " "1"" of type '" "swig::SwigPyIterator *""'");
  }
  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
  {
    SWIG_PYTHON_THREAD_BEGIN_ALLOW;
    delete arg1;
    SWIG_PYTHON_THREAD_END_ALLOW;
  }
  resultobj = SWIG_Py_Void();
  return resultobj;
fail:
  return NULL;
}

Note the SWIG_PYTHON_THREAD_BEGIN_ALLOW/END_ALLOW. In between those two statements, we delete arg1.  That in turn will eventually end up in this code:

namespace swig {
  class SwigPtr_PyObject {
  protected:
    PyObject *_obj;

  public:
    … snip! …
    ~SwigPtr_PyObject()
    {
      Py_XDECREF(_obj);
    }

Uh-oh!  We call Py_XDECREF when we aren’t supposed to because we are in a SWIG_PYTHON_THREAD_BEGIN_ALLOW/END_ALLOW section!

This takes care of the issue:

namespace swig {
  class SwigPtr_PyObject {
  protected:
    PyObject *_obj;

  public:
    … snip! …
    ~SwigPtr_PyObject()
    {
      SWIG_PYTHON_THREAD_BEGIN_BLOCK;
      Py_XDECREF(_obj);
      SWIG_PYTHON_THREAD_END_BLOCK;
    }

There are several other methods in this class that use the Python API, but don’t have the BEGIN/END block defined.  I’m not sure if they are required for all of them, but I believe they are..

I have attached a modified pyclasses.swg with what I believe are the correct changes.  This code is from 2.0.11, but as far as I can tell, it’s the same as what is in 3.0.2…

Apologies for not doing more here (making/running tests, getting it in the code repository, etc..), but I’m under some pressure to get some unrelated things done…
2014-09-23 22:33:25 +01:00
..
allegrocl Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
cffi Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
chicken Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
clisp Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
csharp More diagnostics for csharp_exceptions testcase for diagnosing erratic failures 2014-05-25 12:00:42 +01:00
d Update all languages to use SCRIPTDIR 2014-05-15 23:11:07 +01:00
errors Update expected output for pp_constant error test 2014-09-04 09:29:20 -03:00
go [Go] Add goargout typemap. 2014-09-09 11:28:04 -07:00
guile Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
java Add support for java.nio.Buffer 2014-07-18 15:45:16 +03:00
javascript Fix infinity testcase on windows 2014-05-29 07:50:21 +01:00
lua Merge pull request #176 from v-for-vandal/lua_eq 2014-06-02 19:52:07 +01:00
mzscheme Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
ocaml Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
octave Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
perl5 apply SF Patch #350 and add testcase 2014-08-15 21:47:10 -07:00
php [PHP] Add support for specifying any PHP interfaces a wrapped class 2014-09-12 12:48:37 -03:00
pike Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
python Fix Python crash when using -threads iterating containers 2014-09-23 22:33:25 +01:00
r Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
ruby Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
schemerunme Guile: illustrate bug in non-ascii string handling 2014-02-05 12:17:05 +01:00
tcl Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
testdir Minor update to test-suite README help files 2013-01-17 07:48:16 +00:00
uffi Set SRCDIR when calling test-suite clean targets, in case it's needed 2014-05-29 02:29:27 +02:00
abstract_access.i
abstract_inherit.i
abstract_inherit_ok.i
abstract_signature.i
abstract_typedef.i
abstract_typedef2.i
abstract_virtual.i
access_change.i
add_link.i
aggregate.i
allowexcept.i
allprotected.i
allprotected_not.i Fix bug 3529601 - seg fault when a protected method has the director 2012-05-29 22:02:43 +00:00
anonymous_bitfield.i
apply_signed_char.i
apply_strings.i
argcargvtest.i
argout.i
array_member.i
array_typedef_memberin.i
arrayref.i
arrays.i
arrays_dimensionless.i
arrays_global.i Uncomment testing of overloading of const char arrays which was fixed in svn r12541 for swig-2.0.3. 2013-02-21 07:09:27 +00:00
arrays_global_twodim.i
arrays_scope.i
autodoc.i Fix %callback which was generating uncompileable code for C# and D 2011-08-26 18:05:50 +00:00
bloody_hell.i
bom_utf8.i Skip the UTF-8 BOM of including files. 2013-08-29 19:22:50 +01:00
bools.i
c_delete.i Suppress keyword warning in test-suite 2014-04-21 08:08:22 +01:00
c_delete_function.i Suppress keyword warning in test-suite 2014-04-21 08:08:22 +01:00
callback.i
cast_operator.i
casts.i
catches.i
char_binary.i
char_constant.i
char_strings.i
chicken_ext_test.i
class_forward.i Fix forward class declaration in a class when used as a base 2012-01-17 07:06:22 +00:00
class_ignore.i
class_scope_weird.i
clientdata_prop.list
clientdata_prop_a.h
clientdata_prop_a.i
clientdata_prop_b.h
clientdata_prop_b.i
common.mk More tests for equality operator overloading 2014-05-28 22:02:47 +04:00
compactdefaultargs.i
complextest.i
const_const.i
const_const_2.i
constant_expr.i
constant_pointers.i
constants.i
constover.i
constructor_copy.i Merge branch 'master' into tmp 2014-03-05 01:09:26 +01:00
constructor_exception.i
constructor_explicit.i
constructor_ignore.i
constructor_rename.i
constructor_value.i
contract.i
conversion.i
conversion_namespace.i
conversion_ns_template.i
cplusplus_throw.i
cpp11_alignment.i C++11 alignof alignas testcase and further C++11 doc updates 2014-03-14 01:57:16 +00:00
cpp11_alternate_function_syntax.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_constexpr.i C++11 constexpr variables support added 2014-03-14 01:57:14 +00:00
cpp11_decltype.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_default_delete.i Fix some cases of C++11 exception specifications on constructors with =default or =delete 2013-11-22 00:13:48 +00:00
cpp11_delegating_constructors.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_explicit_conversion_operators.i C++11 conversion operator example and docs added 2014-03-14 01:57:15 +00:00
cpp11_final_override.i Add C++11 virtual specifier sequences (final and/or override on methods) 2014-01-03 20:17:48 +00:00
cpp11_function_objects.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_hash_tables.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_inheriting_constructors.i More C++11 doc and test improvements 2014-03-14 01:57:15 +00:00
cpp11_initializer_list.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_initializer_list_extend.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_lambda_functions.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_noexcept.i Fix some cases of C++11 exception specifications on constructors with =default or =delete 2013-11-22 00:13:48 +00:00
cpp11_null_pointer_constant.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_raw_string_literals.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_reference_wrapper.i C++11 std::reference_wrapper example - no support 2014-03-14 01:57:16 +00:00
cpp11_result_of.i C++11 result_of testcase 2014-03-14 01:57:16 +00:00
cpp11_rvalue_reference.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_rvalue_reference2.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_rvalue_reference3.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_sizeof_object.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_static_assert.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_strongly_typed_enumerations.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_template_double_brackets.i Further shift operator regression fixes 2014-04-08 19:19:44 +01:00
cpp11_template_explicit.i Fix C++11 extern template test 2014-03-21 18:36:21 +00:00
cpp11_template_typedefs.i C++11 alias templates seg fault fix 2013-12-03 23:38:54 +00:00
cpp11_thread_local.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_type_traits.i Add metaprogramming type_traits example in C++11 documentation 2014-03-14 01:57:16 +00:00
cpp11_uniform_initialization.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_unrestricted_unions.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_userdefined_literals.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp11_variadic_templates.i Rename all C++0x to C++11 and cpp0x to cpp11 2013-10-07 20:37:00 +01:00
cpp_basic.i Finish implementation with proxy functions 2014-04-15 03:38:45 +04:00
cpp_broken.i
cpp_enum.i
cpp_namespace.i
cpp_nodefault.i
cpp_static.i
cpp_typedef.i Fix constructors in named typedef class declarations 2011-08-25 19:27:38 +00:00
csharp_attributes.i
csharp_exceptions.i
csharp_features.i Unicode literals 2013-01-21 19:09:56 +00:00
csharp_lib_arrays.i
csharp_namespace_system_collision.i Remove nspace feature not yet supported warning 2014-02-15 18:54:28 +00:00
csharp_prepost.i Remove using directives from the generated C# code and fully qualify the use of all .NET framework types in order to minimize potential name collisions from input files defining types, namespace, etc with the same name as .NET framework members. 2013-10-17 15:44:24 -05:00
csharp_swig2_compatibility.i Correct spelling of compatibility. 2013-10-22 14:08:47 -05:00
csharp_typemaps.i Remove using directives from the generated C# code and fully qualify the use of all .NET framework types in order to minimize potential name collisions from input files defining types, namespace, etc with the same name as .NET framework members. 2013-10-17 15:44:24 -05:00
curiously_recurring_template_pattern.i Add a testcase for the Curiously Recurring Template Pattern - CRTP 2012-09-13 20:15:03 +00:00
d_nativepointers.i
default_arg_values.i
default_args.i
default_constructor.i
defvalue_constructor.i
derived_byvalue.i
derived_nested.i filtered warnings, turned on "flatnested" for nested template test 2014-02-02 23:38:23 +04:00
destructor_reprotected.i
director_abstract.i Fix comment typo 2014-09-11 13:06:17 -03:00
director_alternating.i
director_basic.i Add ability to suppress some director warnings by their method name, not just the containing class name 2013-03-19 19:50:43 +00:00
director_binary_string.i Fix (char *STRING, size_t LENGTH) typemaps to accept NULL string 2012-09-07 06:07:20 +00:00
director_classes.i Add ability to suppress some director warnings by their method name, not just the containing class name 2013-03-19 19:50:43 +00:00
director_classic.i
director_constructor.i
director_default.i
director_detect.i
director_enum.i
director_exception.i Testcase warning suppression 2014-09-23 19:54:13 +01:00
director_extend.i
director_finalizer.i
director_frob.i
director_ignore.i Apply patch SF #335 - Truly ignore constructors in directors with %ignore and correct testcase that tests this 2013-01-29 06:55:22 +00:00
director_keywords.i
director_namespace_clash.i
director_nested.i
director_nestedmodule.i apply SF Patch #350 and add testcase 2014-08-15 21:47:10 -07:00
director_nspace.i Merge branch 'master' into tmp 2014-03-05 01:09:26 +01:00
director_nspace_director_name_collision.i Enable Javascript in director_nspace_director_name_collision.i. 2014-04-29 00:37:33 +02:00
director_overload.i
director_overload2.i New director test highlighting a proble in Go 2012-10-26 19:32:19 +00:00
director_primitives.i
director_profile.i
director_protected.i
director_protected_overloaded.i
director_redefined.i
director_smartptr.i Don't test shared_ptr for languages that don't have support for shared_ptr 2013-03-23 18:22:20 +00:00
director_stl.i
director_string.i
director_thread.i
director_unroll.i
director_using.i
director_wombat.i
director_wstring.i
disown.i Apply #3219676 from Shane Liesegang which adds: - support for %factory - a __tostring method - a __disown method 2012-04-13 18:28:37 +00:00
dynamic_cast.i
empty.i
enum_forward.i Add 'fix' for Javascript/v8 to test 'enum_forward'. 2014-04-23 00:38:01 +02:00
enum_ignore.i Ignored enum fixes. 2014-04-08 23:25:27 +01:00
enum_macro.i Fix syntax error when preprocessor macros are defined inside of enum lists 2013-04-18 22:48:42 +01:00
enum_missing.i Fixes for C enums used in an API and the definition of the enum has not been parsed. 2014-03-28 07:54:03 +00:00
enum_plus.i
enum_rename.i
enum_scope_template.i
enum_template.i
enum_thorough.i
enum_thorough_proper.i
enum_thorough_simple.i
enum_thorough_typesafe.i
enum_thorough_typeunsafe.i
enum_var.i
enums.i
equality.i Fix equality testcase 2014-06-04 12:21:09 +01:00
evil_diamond.i
evil_diamond_ns.i
evil_diamond_prop.i
exception_order.i
exception_partial_info.i
expressions.i
extend.i
extend_constructor_destructor.i Fix C code where a typedef name was used for constructor and destructor names in %extend. Deprecate use of typedef names for constructor and destructor names going forwards. 2013-02-18 22:40:42 +00:00
extend_default.i
extend_placement.i
extend_special_variables.i Fix expansion of the $parentclassname special variable 2014-07-01 20:27:48 +01:00
extend_template.i
extend_template_ns.i
extend_typedef_class.i Restrict the name used in %extend to be just the struct/class name and not a typedef to a class/struct. Typedefs were only partially working anyway. Anonymous struct typedefs excluded. Deprecate with a warning for now. 2013-02-18 19:53:37 +00:00
extend_variable.i
extern_c.i
extern_declaration.i
extern_namespace.i
extern_throws.i
features.i
file_test.i
fragments.i
friends.i
funcptr.i
funcptr_cpp.i Fix regression introduced in swig-2.0.1 (r12157) leading to uncompilable code when using typedef and function pointers 2011-09-19 20:54:39 +00:00
function_typedef.i
fvirtual.i
global_functions.i Add testcase and info on python -builtin missing argument count check 2014-03-01 16:44:01 +00:00
global_namespace.i
global_ns_arg.i
global_scope_types.i
global_vars.i Correct exception thrown attempting to access a non-existent C/C++ global variable on the 'cvar' object. 2014-03-02 01:31:36 +00:00
go_director_inout.i [Go] Add imtype, goin, goout, godirectorin, and godirectorout 2014-09-05 17:54:19 -07:00
go_inout.i [Go] Add goargout typemap. 2014-09-09 11:28:04 -07:00
grouping.i
guile_ext_test.i Make guile test suite default to scm api 2013-04-28 22:06:21 +02:00
iadd.i
ignore_parameter.i
ignore_template_constructor.i Workaround for clang 3.2 libc++ empty struct bug. 2014-02-04 11:55:36 -05:00
immutable_values.i
implicittest.i %implicitconv is improved for overloaded functions. 2013-08-28 20:30:46 +01:00
import_nomodule.h
import_nomodule.i
import_stl.list
import_stl_a.i
import_stl_b.i
imports.list
imports_a.h
imports_a.i
imports_b.h
imports_b.i
inctest.h
inctest.i moved testdir/* to testdir/inctest/* under Examples/test-suite/ 2013-01-13 23:14:46 +01:00
infinity.i Correct infinity testcase 2014-05-29 08:45:56 +01:00
inherit.i
inherit_missing.i
inherit_same_name.i
inherit_target_language.i
inherit_void_arg.i
inline_initializer.i
inout.i
inplaceadd.i
input.i
insert_directive.i
integers.i guile: fix integer test on 64 bit systems 2013-04-28 22:06:27 +02:00
intermediary_classname.i
java_constants.i
java_director.i
java_director_assumeoverride.i Add ability to suppress some director warnings by their method name, not just the containing class name 2013-03-19 19:50:43 +00:00
java_director_exception_feature.i Compiler warning fixes in testcases 2014-03-15 18:24:01 +00:00
java_director_exception_feature_nspace.i Compiler warning fixes in testcases 2014-03-15 18:24:01 +00:00
java_enums.i
java_jnitypes.i
java_lib_arrays.i
java_lib_arrays_dimensionless.i
java_lib_various.i Add support for java.nio.Buffer 2014-07-18 15:45:16 +03:00
java_nspacewithoutpackage.i Suppress warning in testcase 2013-01-19 01:28:55 +00:00
java_pgcpp.i
java_pragmas.i
java_prepost.i Tweak test so it works if test-suite is run using -copyctor 2012-11-13 22:17:55 +00:00
java_throws.i
java_typemaps_proxy.i
java_typemaps_typewrapper.i
keyword_rename.i Revert unnecessary changes in keyword_rename test 2014-02-27 20:23:32 +00:00
kind.i
kwargs_feature.i
langobj.i
lextype.i
li_attribute.i
li_attribute_template.i Add test case for attributes with moderately complex templates 2013-05-25 00:44:36 +01:00
li_boost_intrusive_ptr.i Fix li_boost_intrusive_ptr for various versions of boost 2014-05-18 23:29:06 +01:00
li_boost_shared_ptr.i
li_boost_shared_ptr_attribute.i Add testcase for %attributestring on shared_ptr 2014-01-11 19:34:22 +00:00
li_boost_shared_ptr_bits.i
li_boost_shared_ptr_template.i fix R namespace conflict 2012-03-18 06:22:04 +00:00
li_carrays.i
li_cdata.i
li_cdata_carrays.i
li_cmalloc.i
li_constraints.i
li_cpointer.i
li_cstring.i
li_cwstring.i
li_factory.i
li_implicit.i
li_math.i
li_reference.i
li_std_auto_ptr.i auto_ptr deprecation warning suppression 2014-01-03 08:27:41 +00:00
li_std_carray.i
li_std_combinations.i
li_std_containers_int.i Add support for slicing steps to Python STL wrappers (positive step only atm - these work the same as other Python sequences such as list) 2012-01-20 21:14:03 +00:00
li_std_deque.i
li_std_except.i
li_std_except_as_class.i Some test-suite warning fixes 2013-04-06 16:19:17 -07:00
li_std_functors.i
li_std_list.i
li_std_map.i
li_std_map_member.i
li_std_multimap.i Fix for missing C++ code in std::multimap wrappers. 2013-08-06 07:02:49 +01:00
li_std_pair.i
li_std_pair_extra.i
li_std_pair_lang_object.i
li_std_pair_using.i Fix using declarations and templates. %template was putting the 2012-08-04 20:24:22 +00:00
li_std_queue.i
li_std_set.i
li_std_stack.i
li_std_stream.i
li_std_string.i
li_std_string_extra.i
li_std_vector.i
li_std_vector_enum.i Fix #3475492 - iterating through std::vector wrappers of enumerations. 2012-03-13 07:10:24 +00:00
li_std_vector_extra.i
li_std_vector_member_var.i Fix SF#3528035, a regression introduced by the fix for SF#3428833. 2012-05-23 02:58:24 +00:00
li_std_vector_ptr.i
li_std_vectora.i
li_std_wstream.i
li_std_wstring.i SWIG_AsWCharPtrAndSize improper operation if cptr NULL 2013-07-02 18:58:56 +01:00
li_stdint.i
li_swigtype_inout.i Test case compiler warning fix 2014-03-15 21:00:25 +00:00
li_typemaps.i
li_typemaps_apply.i
li_windows.i Cygwin test-suite fix for tcl 8.5 on Cygwin 2013-09-14 15:52:42 -07:00
list_vector.i
long_long.i
long_long_apply.i
lua_no_module_global.i
member_funcptr_galore.i
member_pointer.i
member_template.i
memberin1.i Ruby: Replace all occurences of STR2CSTR macro with calls to StringValuePtr 2012-12-14 15:48:31 +00:00
memberin_extend.i
memberin_extend_c.i
minherit.i
minherit2.i
mixed_types.i
mod.h
mod.list
mod_a.i
mod_b.i
multi_import.h
multi_import.list
multi_import_a.i
multi_import_b.i
multi_import_c.i
multiple_inheritance.i
multivalue.i
name.i
name_cxx.i
name_warnings.i
namespace_class.i filtered warnings, turned on "flatnested" for nested template test 2014-02-02 23:38:23 +04:00
namespace_enum.i
namespace_extend.i
namespace_forward_declaration.i Fix using declarations combined with using directives with forward class 2012-08-04 20:23:07 +00:00
namespace_nested.i
namespace_spaces.i
namespace_template.i
namespace_typedef_class.i
namespace_typemap.i Ruby: Replace all occurences of STR2CSTR macro with calls to StringValuePtr 2012-12-14 15:48:31 +00:00
namespace_union.i warnfilter fixed 2014-02-03 02:21:44 +04:00
namespace_virtual_method.i
naturalvar.i
naturalvar_more.i Remove incorrectly and newly introduced assert 2013-10-05 02:16:02 +01:00
naturalvar_onoff.i %naturalvar feature fixes and documentation 2014-01-11 19:32:43 +00:00
nested.i
nested_class.i warnings suppressed for deeply nested classes 2014-02-07 07:39:07 +04:00
nested_comment.i warnfilter fixed 2014-02-03 02:21:44 +04:00
nested_directors.i Fix warning suppression in testcase 2014-03-14 16:53:09 +00:00
nested_extend_c.i test fixed 2014-05-31 07:59:39 +04:00
nested_private.i Testcase of private nested class usage causing segfault 2013-12-02 07:10:44 +00:00
nested_scope.i Rename "struct Global" to "struct Global_" to avoid PHP keyword 2014-02-19 18:26:07 +13:00
nested_structs.i Add note about cplusplusout for nested_struct testcase 2014-03-14 01:57:14 +00:00
nested_workaround.i Nested classes support 2013-11-29 07:02:34 +00:00
newobject1.i
newobject2.i
nspace.i Merge branch 'master' into devel 2014-03-30 23:07:56 +02:00
nspace_extend.i Merge branch 'master' into tmp 2014-03-05 01:09:26 +01:00
null_pointer.i
octave_cell_deref.i
octave_dim.i Make octave_dim tests pass for octave version != 3.2.4 2012-04-15 22:47:38 +00:00
operator_overload.i Fix comment typos 2014-04-28 13:13:47 +12:00
operator_overload_break.i
operator_pointer_ref.i Some test-suite fixes for visual studio 2012-04-16 18:45:33 +00:00
operbool.i
ordering.i
overload_bool.i Change in default behaviour wrapping C++ bool for Python. 2014-03-08 12:04:19 +00:00
overload_complicated.i
overload_copy.i
overload_extend.i
overload_extendc.i
overload_method.i Rename r_base_test to overload_method as it is a useful test for all languages 2012-04-15 18:10:58 +00:00
overload_numeric.i Infinity is now by default an acceptable value for type 'float'. 2013-09-12 07:28:12 +01:00
overload_rename.i
overload_return_type.i
overload_simple.i
overload_subtype.i
overload_template.i
overload_template_fast.i
packageoption.h
packageoption.list
packageoption_a.i
packageoption_b.i
packageoption_c.i
php_iterator.i [PHP] Add support for specifying any PHP interfaces a wrapped class 2014-09-12 12:48:37 -03:00
php_namewarn_rename.i Add missing return statements in testcase 2014-03-15 00:23:55 +00:00
pointer_in_out.i
pointer_reference.i Drop guilegh interface 2013-04-28 22:06:24 +02:00
prefix.i
preproc.i
preproc_constants.i CFFI - Fix some string constants are incorrect 2012-12-14 08:00:22 +00:00
preproc_constants_c.i
preproc_defined.i
preproc_include.i Fix %include inside %define macros - patch from Karl Wette 2012-03-15 20:32:14 +00:00
preproc_include_a.h
preproc_include_b.h
preproc_include_c.h
preproc_include_d withspace.h
preproc_include_e withspace.h
preproc_include_f withspace.h
preproc_include_g.h
preproc_include_h1.i Fix %include inside %define macros - patch from Karl Wette 2012-03-15 20:32:14 +00:00
preproc_include_h2.i Fix %include inside %define macros - patch from Karl Wette 2012-03-15 20:32:14 +00:00
preproc_include_h3.i Fix %include inside %define macros - patch from Karl Wette 2012-03-15 20:32:14 +00:00
preproc_line_file.i
primitive_ref.i
primitive_types.i Change the length of strings created from fixed-size buffers. 2013-12-23 21:12:17 +00:00
private_assign.i
profiletest.i
protected_rename.i
pure_virtual.i
python_abstractbase.i
python_append.i Enable pep8 check 2014-06-07 13:10:27 +02:00
python_director.i
python_nondynamic.i Fix comment typo 2014-09-02 23:12:35 -03:00
python_overload_simple_cast.i
python_pybuf.i
python_richcompare.i
python_threads.i Fix Python crash when using -threads iterating containers 2014-09-23 22:33:25 +01:00
python_varargs_typemap.i Fix vararg documentation for Python 3 2013-05-24 23:02:34 +01:00
r_copy_struct.i
r_double_delete.i
r_legacy.i
r_overload_array.i check in R-swig changes that implement vector conversions to and 2012-03-29 16:32:51 +00:00
r_sexp.i add regression tests for SEXP return values 2013-07-14 20:29:37 +08:00
README Minor update to test-suite README help files 2013-01-17 07:48:16 +00:00
redefined.i
redefined_not.i Fix test case so it doesn't clash with the real size_t 2011-10-25 06:53:07 +00:00
refcount.h
refcount.i Some test-suite fixes for visual studio 2012-04-16 18:45:33 +00:00
reference_global_vars.i
register_par.i
rename.h
rename1.i
rename2.i
rename3.i
rename4.i
rename_camel.i
rename_pcre_encoder.i Add support for case conversion characters in regex substitutions. 2013-10-15 07:17:56 +01:00
rename_pcre_enum.i
rename_predicates.i Add %$isextendmember for %rename of members added via %extend 2014-02-18 23:21:46 +00:00
rename_scope.i
rename_simple.i Add runfile to check for correct compatibility name generation 2013-11-09 14:54:36 +00:00
rename_strip_encoder.i
restrict_cplusplus.i
ret_by_value.i
return_const_value.i
return_value_scope.i
rname.i
ruby_keywords.i
ruby_li_std_speed.i
ruby_naming.i
ruby_track_objects.i
ruby_track_objects_directors.i
samename.i
shared_ptr_wrapper.h
simple_array.i
simutry.i
sizeof_pointer.i
sizet.i
smart_pointer_const.i
smart_pointer_const2.i
smart_pointer_const_overload.i
smart_pointer_extend.i
smart_pointer_inherit.i Workaround for clang 3.2 libc++ empty struct bug. 2014-02-04 11:55:36 -05:00
smart_pointer_member.i
smart_pointer_multi.i
smart_pointer_multi_typedef.i
smart_pointer_namespace.i
smart_pointer_namespace2.i
smart_pointer_not.i
smart_pointer_overload.i
smart_pointer_protected.i
smart_pointer_rename.i
smart_pointer_simple.i
smart_pointer_static.i
smart_pointer_template_const_overload.i
smart_pointer_template_defaults_overload.i Fix std::map and smart pointers. 2014-03-06 19:52:03 +00:00
smart_pointer_templatemethods.i Warning fixes in test-suite 2014-05-24 14:13:24 +01:00
smart_pointer_templatevariables.i
smart_pointer_typedef.i
sneaky1.i
special_variable_macros.i Remove using directives from the generated C# code and fully qualify the use of all .NET framework types in order to minimize potential name collisions from input files defining types, namespace, etc with the same name as .NET framework members. 2013-10-17 15:44:24 -05:00
special_variables.i Two additional special variable are expanded in %exception - $parentname 2012-10-11 19:24:24 +00:00
static_array_member.i
static_const_member.i
static_const_member_2.i
std_containers.i Workaround for clang 3.2 libc++ empty struct bug. 2014-02-04 11:55:36 -05:00
stl_new.i
string_simple.i Add cast to test 'string_simple' to avoid C++ compiler error. 2014-04-23 00:38:45 +02:00
struct_initialization.i Warning fixes in test-suite 2014-05-24 14:13:24 +01:00
struct_initialization_cpp.i
struct_rename.i
struct_value.i
swig_examples_lock.h Fix test suite lock initialisation leading to random seg faults in li_boost_shared_ptr 2013-03-29 06:31:26 +00:00
swigobject.i
sym.i
symbol_clash.i
tag_no_clash_with_variable.i
template_arg_replace.i
template_arg_scope.i
template_arg_typename.i
template_array_numeric.i
template_base_template.i
template_basic.i
template_classes.i
template_const_ref.i
template_construct.i
template_default.i
template_default2.i
template_default_arg.i
template_default_arg_virtual_destructor.i Add CHANGES note for virtual destructor in templates bug in prev commit 2013-01-06 01:49:25 +00:00
template_default_class_parms.i
template_default_class_parms_typedef.i testcase fix for vc++ 2012-04-17 05:52:25 +00:00
template_default_inherit.i
template_default_pointer.i
template_default_qualify.i
template_default_vw.i
template_enum.i
template_enum_ns_inherit.i
template_enum_typedef.i
template_explicit.i
template_expr.i
template_extend1.i
template_extend2.i
template_extend_overload.i
template_extend_overload_2.i
template_forward.i
template_inherit.i
template_inherit_abstract.i
template_int_const.i
template_matrix.i Workaround for clang 3.2 libc++ empty struct bug. 2014-02-04 11:55:36 -05:00
template_methods.i
template_namespace_forward_declaration.i Fix using declarations and templates. %template was putting the 2012-08-04 20:24:22 +00:00
template_nested.i %feature ("flatnested") is set for nested scope test 2014-02-03 01:15:05 +04:00
template_nested_typemaps.i Revert template_nested_typemaps to what it was before nested merge 2013-12-16 19:28:11 +00:00
template_ns.i
template_ns2.i
template_ns3.i
template_ns4.i
template_ns_enum.i
template_ns_enum2.i
template_ns_inherit.i
template_ns_scope.i
template_opaque.i Workaround for clang 3.2 libc++ empty struct bug. 2014-02-04 11:55:36 -05:00
template_partial_arg.i
template_partial_specialization.i
template_partial_specialization_typedef.i
template_private_assignment.i Template private assignment testcase 2014-01-11 17:39:47 +00:00
template_qualifier.i
template_ref_type.i
template_rename.i
template_retvalue.i
template_specialization.i
template_specialization_defarg.i
template_specialization_enum.i
template_static.i
template_tbase_template.i
template_template_parameters.i
template_type_namespace.i
template_typedef.i
template_typedef_class_template.i Fix a few warnings/errors in the test-suite using Solaris compiler 2012-04-15 21:56:38 +00:00
template_typedef_cplx.i
template_typedef_cplx2.h
template_typedef_cplx2.i
template_typedef_cplx3.i
template_typedef_cplx4.i
template_typedef_cplx5.i
template_typedef_fnc.i
template_typedef_funcptr.i
template_typedef_import.i
template_typedef_import.list
template_typedef_inherit.i Fix %module declaration. 2012-03-14 19:23:18 +00:00
template_typedef_ns.i
template_typedef_ptr.i
template_typedef_rec.i
template_typedef_typedef.i Typedef typedef prefix test for templates 2014-01-14 07:20:06 +00:00
template_typemaps.i Compiler warning fixes in testcases 2014-03-15 18:24:01 +00:00
template_typemaps_typedef.i Correct test cases to be valid C++ by doing a typedef to the 2012-03-14 19:25:14 +00:00
template_typemaps_typedef2.i Correct test cases to be valid C++ by doing a typedef to the 2012-03-14 19:25:14 +00:00
template_using.i
template_using_directive_and_declaration_forward.i Work around clang bugs with symbol resolution 2014-01-30 16:18:21 -05:00
template_virtual.i
template_whitespace.i
threads.i
threads_exception.i Fix erratically failing threads_exception python test 2013-03-26 20:57:41 +00:00
throw_exception.i
traits.i
typedef_array_member.i
typedef_class.i Fix constructors in named typedef class declarations 2011-08-25 19:27:38 +00:00
typedef_funcptr.i
typedef_inherit.i
typedef_mptr.i
typedef_reference.i
typedef_scope.i
typedef_sizet.i
typedef_struct.i Fix a few warnings/errors in the test-suite using Solaris compiler 2012-04-15 21:56:38 +00:00
typedef_typedef.i Modify typedef_typedef testcase to work for all languages 2014-01-14 07:21:40 +00:00
typemap_array_qualifiers.i Warning fixes in test-suite 2014-05-24 14:13:24 +01:00
typemap_arrays.i
typemap_delete.i
typemap_directorout.i [PHP] The usage of $input in PHP directorout typemaps has been 2013-12-12 15:40:15 +13:00
typemap_global_scope.i
typemap_manyargs.i Fix comment typo in William's recent change 2011-11-29 05:20:45 +00:00
typemap_namespace.i
typemap_ns_using.i
typemap_numinputs.i
typemap_out_optimal.i
typemap_qualifier_strip.i Guile OUTPUT typemap fix 2013-09-15 10:43:49 +01:00
typemap_self.i
typemap_subst.i
typemap_template.i
typemap_template_parm_typedef.i attempt to fix test again 2012-05-24 23:01:28 +00:00
typemap_variables.i Javascript: generalise test-case 'typemap_variables' so that it can be used for Javascript V8. 2014-05-19 00:58:32 +02:00
typemap_various.i Compiler warning fixes in testcases 2014-03-15 18:24:01 +00:00
typename.i
types_directive.i
unicode_strings.i Python unicode_strings test case: restrict to Python > 3.0 2014-05-24 15:39:53 -04:00
union_parameter.i
union_scope.i Restore warning suppression in testcase 2014-02-08 09:45:20 +00:00
unions.i
using1.i
using2.i
using_composition.i
using_directive_and_declaration.i Fix using declarations combined with using directives with forward class 2012-08-04 20:23:07 +00:00
using_directive_and_declaration_forward.i Work around clang bugs with symbol resolution 2014-01-30 16:18:21 -05:00
using_extend.i
using_inherit.i
using_namespace.i
using_namespace_loop.i
using_pointers.i
using_private.i
using_protected.i
valuewrapper.i
valuewrapper_base.i
valuewrapper_const.i
valuewrapper_opaque.i
varargs.i
varargs_overload.i
virtual_derivation.i
virtual_destructor.i
virtual_poly.i
virtual_vs_nonvirtual_base.i Testcase correction for missing virtual destructor 2012-12-16 08:38:22 +00:00
voidtest.i
wallkw.i Make PHP %keywordwarn message wording consistent with other languages 2014-02-19 16:51:31 +13:00
wrapmacro.i

README 

SWIG testsuite README file
--------------------------

This testsuite is here to ensure SWIG can handle a wide range of c/c++
syntax. The testsuite comprises many testcases in this directory. Each
test case is tested under each of the language modules thereby
thoroughly testing all of SWIG. It ensures that each of the language
modules are at a similar standard.

Those modules that support shadow classes run the tests producing
shadow classes to test the full language module functionality.

Some test cases need a runtime test. These need implementing in each
of the language modules. The language modules look for a file in the
language specific test-suite directory which has _runme appended after
the testcase name. If one is found it will be run as part of the test.

Some language modules add to this common set of test cases for
language specific tests. These can be found in the appropriate
language test-suite directory. There is also a README in each of the
language module directories.

For each testcase a message showing which testcase is being tested is
displayed. Nothing else is printed unless the test fails.


Some Developer Guidelines
-------------------------

Note that the whole test suite need not be run each time a testcase is
modified. An individual testcase may be run by going to the language
module test-suite directory and using make testcasename.xxx where xxx
is the type of test (eg cpptest). See common.mk. make -s doesn't print
any junk on the screen and is useful for emulating the way make check
works from the SWIG root directory.

If there are runtime tests needed, don't print anything unless there
is an error in which case stderr is suggested.

Please set the name of the module to the same name as the testcase,
otherwise modules will not be found.

There is a special directory called testdir for testcases requiring
inputs from subdirectories or multiple directories. See the
testdir/README file.

Further Documentation
---------------------

There is documentation about the test-suite and how to use use it in
the SWIG documentation - Doc/Manual/Extending.html#Extending_test_suite.