--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/glib/tests/iochannel-test.c Fri Apr 16 16:46:38 2010 +0300
@@ -0,0 +1,233 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+#undef G_DISABLE_ASSERT
+#undef G_LOG_DOMAIN
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <glib.h>
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#ifdef __SYMBIAN32__
+#include "mrt2_glib2_test.h"
+#endif /*__SYMBIAN32__*/
+
+
+#define BUFFER_SIZE 1024
+
+static void
+test_small_writes (void)
+{
+ GIOChannel *io;
+ GIOStatus status;
+ guint cnt;
+ gchar tmp;
+ GError *error = NULL;
+
+ io = g_io_channel_new_file ("c:\\iochannel-test-outfile", "w", &error);
+ if (error)
+ {
+ g_warning ("Unable to open file %s: %s",
+ "iochannel-test-outfile",
+ error->message);
+ g_error_free (error);
+
+ exit (1);
+ }
+
+ g_io_channel_set_encoding (io, NULL, NULL);
+ g_io_channel_set_buffer_size (io, 1022);
+
+ cnt = 2 * g_io_channel_get_buffer_size (io);
+ tmp = 0;
+
+ while (cnt)
+ {
+ status = g_io_channel_write_chars (io, &tmp, 1, NULL, NULL);
+ if (status == G_IO_STATUS_ERROR)
+ break;
+ if (status == G_IO_STATUS_NORMAL)
+ cnt--;
+ }
+
+ g_assert (status == G_IO_STATUS_NORMAL);
+
+ g_io_channel_unref (io);
+}
+
+
+gint main (gint argc, gchar * argv[])
+{
+ GIOChannel *gio_r, *gio_w ;
+ GError *gerr = NULL;
+ GString *buffer;
+ char *filename;
+ char *srcdir = getenv ("srcdir");
+ gint rlength = 0;
+ glong wlength = 0;
+ gsize length_out;
+ const gchar encoding[] = "ISO-8859-5";
+ GIOStatus status;
+ GIOFlags flags;
+
+ #ifdef __SYMBIAN32__
+ g_log_set_handler (NULL, G_LOG_FLAG_FATAL| G_LOG_FLAG_RECURSION | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG, &mrtLogHandler, NULL);
+ g_set_print_handler(mrtPrintHandler);
+ #endif /*__SYMBIAN32__*/
+
+
+ if (!srcdir)
+ srcdir = "c:";
+ filename = g_strconcat (srcdir, G_DIR_SEPARATOR_S, "iochannel-test-infile", NULL);
+
+ setbuf (stdout, NULL); /* For debugging */
+
+ gio_r = g_io_channel_new_file (filename, "r", &gerr);
+ if (gerr)
+ {
+ g_warning ("Unable to open file %s: %s", filename, gerr->message);
+ g_error_free (gerr);
+
+ g_assert(FALSE && "iochannel-test failed");
+
+ #if __SYMBIAN32__
+ testResultXml("iochannel-test");
+ #endif /* EMULATOR */
+ return 1;
+ }
+ gio_w = g_io_channel_new_file ("c:\\iochannel-test-outfile", "w", &gerr);
+ if (gerr)
+ {
+ g_warning ("Unable to open file %s: %s", "iochannel-test-outfile", gerr->message);
+ g_error_free (gerr);
+ #if __SYMBIAN32__
+ testResultXml("iochannel-test");
+ #endif /* EMULATOR */
+
+ return 1;
+ }
+
+ g_io_channel_set_encoding (gio_r, encoding, &gerr);
+ if (gerr)
+ {
+ g_warning (gerr->message);
+ /* Keep going if this is just a case of iconv not supporting EUC-JP, see bug 428048 */
+ if (gerr->code != G_CONVERT_ERROR_NO_CONVERSION)
+ return 1;
+ g_error_free (gerr);
+
+ g_assert(FALSE && "iochannel-test failed");
+
+ #if __SYMBIAN32__
+ testResultXml("iochannel-test");
+ #endif /* EMULATOR */
+
+ return 1;
+ }
+
+ g_io_channel_set_buffer_size (gio_r, BUFFER_SIZE);
+
+ status = g_io_channel_set_flags (gio_r, G_IO_FLAG_NONBLOCK, &gerr);
+ if (status == G_IO_STATUS_ERROR)
+ {
+ g_warning (gerr->message);
+ g_assert(FALSE && "iochannel-test failed");
+ g_error_free (gerr);
+ gerr = NULL;
+ }
+ flags = g_io_channel_get_flags (gio_r);
+ buffer = g_string_sized_new (BUFFER_SIZE);
+
+ while (TRUE)
+ {
+ do
+ status = g_io_channel_read_line_string (gio_r, buffer, NULL, &gerr);
+ while (status == G_IO_STATUS_AGAIN);
+ if (status != G_IO_STATUS_NORMAL)
+ break;
+
+ rlength += buffer->len;
+
+ do
+ status = g_io_channel_write_chars (gio_w, buffer->str, buffer->len,
+ &length_out, &gerr);
+ while (status == G_IO_STATUS_AGAIN);
+ if (status != G_IO_STATUS_NORMAL)
+ break;
+
+ wlength += length_out;
+
+ if (length_out < buffer->len)
+ {
+ g_warning ("Only wrote part of the line.");
+ g_assert(FALSE && "iochannel-test failed");
+ }
+
+
+#ifdef VERBOSE
+ g_print ("%s", buffer->str);
+#endif
+ g_string_truncate (buffer, 0);
+ }
+
+ switch (status)
+ {
+ case G_IO_STATUS_EOF:
+ break;
+ case G_IO_STATUS_ERROR:
+ g_warning (gerr->message);
+ g_error_free (gerr);
+ gerr = NULL;
+ break;
+ default:
+ g_warning ("Abnormal exit from write loop.");
+ g_assert(FALSE && "iochannel-test failed");
+ break;
+ }
+
+ do
+ status = g_io_channel_flush (gio_w, &gerr);
+ while (status == G_IO_STATUS_AGAIN);
+
+ if (status == G_IO_STATUS_ERROR)
+ {
+ g_warning (gerr->message);
+ g_assert(FALSE && "iochannel-test failed");
+ g_error_free (gerr);
+ gerr = NULL;
+ }
+
+#ifdef VERBOSE
+ g_print ("read %d bytes, wrote %ld bytes\n", rlength, wlength);
+#endif
+
+ g_io_channel_unref(gio_r);
+ g_io_channel_unref(gio_w);
+
+ test_small_writes ();
+
+ #if __SYMBIAN32__
+ testResultXml("iochannel-test");
+ #endif /* EMULATOR */
+
+ return 0;
+}