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libs/gst/check/gstcheck.*: factor out the method from tests that checks size of structures, and add code to generate ...

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Original commit message from CVS:
* libs/gst/check/gstcheck.c: (gst_check_abi_list):
* libs/gst/check/gstcheck.h:
factor out the method from tests that checks size of structures,
and add code to generate the header containing these sizes
* tests/check/gst/gstabi.c: (GST_START_TEST):
* tests/check/gst/struct_i386.h:
* tests/check/libs/libsabi.c: (GST_START_TEST):
* tests/check/libs/struct_i386.h:
use it
This commit is contained in:
Thomas Vander Stichele 2006-06-06 13:48:20 +00:00
parent d1d2e509d1
commit e036ea0995
7 changed files with 67 additions and 54 deletions
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12
ChangeLog
View file

@ -1,3 +1,15 @@
2006-06-06 Thomas Vander Stichele <thomas at apestaart dot org>
* libs/gst/check/gstcheck.c: (gst_check_abi_list):
* libs/gst/check/gstcheck.h:
factor out the method from tests that checks size of structures,
and add code to generate the header containing these sizes
* tests/check/gst/gstabi.c: (GST_START_TEST):
* tests/check/gst/struct_i386.h:
* tests/check/libs/libsabi.c: (GST_START_TEST):
* tests/check/libs/struct_i386.h:
use it
2006-06-06 Michael Smith <msmith@fluendo.com>
* gst/gstsegment.h:

33
libs/gst/check/gstcheck.c
View file

@ -259,3 +259,36 @@ gst_check_teardown_sink_pad (GstElement * element)
gst_object_unref (sinkpad);
gst_object_unref (sinkpad);
}
void
gst_check_abi_list (GstCheckABIStruct list[], gboolean have_abi_sizes)
{
if (have_abi_sizes) {
gboolean ok = TRUE;
gint i;
for (i = 0; list[i].name; i++) {
if (list[i].size != list[i].abi_size) {
ok = FALSE;
g_print ("sizeof(%s) is %d, expected %d\n",
list[i].name, list[i].size, list[i].abi_size);
}
}
fail_unless (ok, "failed ABI check");
} else {
if (g_getenv ("GST_ABI")) {
gint i;
g_print ("GstCheckABIStruct list[] = {\n");
for (i = 0; list[i].name; i++) {
g_print (" {\"%s\", sizeof (%s), %d},\n", list[i].name, list[i].name,
list[i].size);
}
g_print (" {NULL, 0, 0}\n");
g_print ("}\n");
} else {
g_print ("No structure size list was generated for this architecture.\n");
g_print ("Run with GST_ABI environment variable set to output header.\n");
}
}
}

10
libs/gst/check/gstcheck.h
View file

@ -50,6 +50,14 @@ GList * buffers;
GMutex *check_mutex;
GCond *check_cond;
typedef struct
{
char *name;
int size;
int abi_size;
}
GstCheckABIStruct;
void gst_check_init (int *argc, char **argv[]);
GstFlowReturn gst_check_chain_func (GstPad *pad, GstBuffer *buffer);
@ -64,6 +72,8 @@ void gst_check_teardown_src_pad (GstElement *element);
GstPad * gst_check_setup_sink_pad (GstElement *element,
GstStaticPadTemplate *template, GstCaps *caps);
void gst_check_teardown_sink_pad (GstElement *element);
void gst_check_abi_list (GstCheckABIStruct list[], gboolean have_abi_sizes);
#define fail_unless_message_error(msg, domain, code) \

33
tests/check/gst/gstabi.c
View file

@ -22,41 +22,22 @@
#include <config.h>
#include <gst/check/gstcheck.h>
typedef struct
{
char *name;
int size;
int abi_size;
}
Struct;
#ifdef HAVE_CPU_I386
#include "struct_i386.h"
#define HAVE_ABI_SIZES
#define HAVE_ABI_SIZES TRUE
#else
#ifdef HAVE_CPU_X86_64
#include "struct_x86_64.h"
#else
/* in case someone wants to generate a new arch */
#include "struct_i386.h"
#define HAVE_ABI_SIZES FALSE
#endif
#endif
GST_START_TEST (test_ABI)
{
#ifdef HAVE_ABI_SIZES
gboolean ok = TRUE;
gint i;
for (i = 0; list[i].name; i++) {
if (list[i].size != list[i].abi_size) {
ok = FALSE;
g_print ("sizeof(%s) is %d, expected %d\n",
list[i].name, list[i].size, list[i].abi_size);
}
}
fail_unless (ok, "failed ABI check");
#else
g_print ("No structure size list was generated for this architecture\n");
g_print ("ignoring\n");
#endif
gst_check_abi_list (list, HAVE_ABI_SIZES);
}
GST_END_TEST;

2
tests/check/gst/struct_i386.h
View file

@ -1,4 +1,4 @@
Struct list[] = {
GstCheckABIStruct list[] = {
{"GstBin", sizeof (GstBin), 184},
{"GstBinClass", sizeof(GstBinClass), 288},
{"GstBuffer", sizeof(GstBuffer), 80},

29
tests/check/libs/libsabi.c
View file

@ -35,42 +35,19 @@
#include <gst/net/gstnettimepacket.h>
#include <gst/net/gstnettimeprovider.h>
typedef struct
{
char *name;
int size;
int abi_size;
}
Struct;
#ifdef HAVE_CPU_I386
#include "struct_i386.h"
#define HAVE_ABI_SIZES
#define HAVE_ABI_SIZES TRUE
#else
/* in case someone wants to generate a new arch */
#include "struct_i386.h"
#define HAVE_ABI_SIZES FALSE
#endif
GST_START_TEST (test_ABI)
{
#ifdef HAVE_ABI_SIZES
gboolean ok = TRUE;
gint i;
for (i = 0; list[i].name; i++) {
if (list[i].size != list[i].abi_size) {
ok = FALSE;
g_print ("sizeof(%s) is %d, expected %d\n",
list[i].name, list[i].size, list[i].abi_size);
}
}
fail_unless (ok, "failed ABI check");
#else
g_print ("No structure size list was generated for this architecture\n");
g_print ("ignoring\n");
#endif
gst_check_abi_list (list, HAVE_ABI_SIZES);
}
GST_END_TEST;

2
tests/check/libs/struct_i386.h
View file

@ -1,4 +1,4 @@
Struct list[] = {
GstCheckABIStruct list[] = {
{"GstAdapter", sizeof(GstAdapter), 52},
{"GstAdapterClass", sizeof(GstAdapterClass), 84},
{"GstBaseSink", sizeof(GstBaseSink), 384},