glib/tsrc/BC/tests/file-test.c
changeset 0 e4d67989cc36
child 72 403e7f6ed6c5
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/glib/tsrc/BC/tests/file-test.c	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,191 @@
+/* GLIB - Library of useful routines for C programming
+ * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald
+ * Portion Copyright © 2008-09 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+/*
+ * Modified by the GLib Team and others 1997-2000.  See the AUTHORS
+ * file for a list of people on the GLib Team.  See the ChangeLog
+ * files for a list of changes.  These files are distributed with
+ * GLib at ftp://ftp.gtk.org/pub/gtk/. 
+ */
+
+#include "config.h"
+
+#undef G_DISABLE_ASSERT
+#undef G_LOG_DOMAIN
+
+#ifdef GLIB_COMPILATION
+#undef GLIB_COMPILATION
+#endif
+
+#include <string.h>
+
+#include <glib.h>
+
+#include <gstdio.h>
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#ifdef G_OS_WIN32
+#include <io.h>			/* For read(), write() etc */
+#endif
+
+#ifdef SYMBIAN
+#include "mrt2_glib2_test.h"
+#endif /*SYMBIAN*/
+
+
+static void
+test_mkstemp (void)
+{
+  char template[32];
+  int fd;
+  int i;
+  const char hello[] = "Hello, World";
+  const int hellolen = sizeof (hello) - 1;
+  char chars[62];
+  
+  #ifndef EMULATOR
+  mkdir("C:\\Private\\e0000009", 0666);
+  chdir("C:\\Private\\e0000009");
+  #endif//EMULATOR
+  
+  strcpy (template, "foobar");
+  fd = g_mkstemp (template);
+  if (fd != -1)
+    g_warning ("g_mkstemp works even if template doesn't end in XXXXXX");
+  close (fd);
+
+  strcpy (template, "fooXXXXXX");
+  fd = g_mkstemp (template);
+  g_assert (fd != -1 && "g_mkstemp didn't work for template fooXXXXXX");
+  i = write (fd, hello, hellolen);
+  g_assert (i != -1 && "write() failed");
+  g_assert (i == hellolen && "write() has written too few bytes");
+
+  lseek (fd, 0, 0);
+  i = read (fd, chars, sizeof (chars));
+  g_assert (i != -1 && "read() failed: %s");
+  g_assert (i == hellolen && "read() has got wrong number of bytes");
+
+  chars[i] = 0;
+  g_assert (strcmp (chars, hello) == 0 && "read() didn't get same string back");
+
+  close (fd);
+  remove (template);
+}
+
+static void
+test_readlink (void)
+{
+#ifdef HAVE_SYMLINK
+  FILE *file;
+  int result;
+  char *filename = "file-test-data";
+  char *link1 = "file-test-link1";
+  char *link2 = "file-test-link2";
+  char *link3 = "file-test-link3";
+  char *data;
+  GError *error;
+
+  file = fopen (filename, "w");
+  g_assert (file != NULL && "fopen() failed");
+  fclose (file);
+
+  result = symlink (filename, link1);
+  g_assert (result == 0 && "symlink() failed");
+  result = symlink (filename, link2);
+  g_assert (result == 0 && "symlink() failed");
+  
+  error = NULL;
+  data = g_file_read_link (link1, &error);
+  g_assert (data != NULL && "couldn't read link1");
+  g_assert (strcmp (data, filename) == 0 && "link1 contains wrong data");
+  g_free (data);
+  error = NULL;
+  data = g_file_read_link (link2, &error);
+  g_assert (data != NULL && "couldn't read link2");
+  g_assert (strcmp (data, filename) == 0 && "link2 contains wrong data");
+  g_free (data);
+  
+  error = NULL;
+  data = g_file_read_link (link3, &error);
+  g_assert (data == NULL && "could read link3");
+  g_assert (error != NULL && "error not set");
+
+  error = NULL;
+  data = g_file_read_link (filename, &error);
+  g_assert (data == NULL && "could read regular file as link");
+  g_assert (error != NULL && "error not set");
+  
+  remove (filename);
+  remove (link1);
+  remove (link2);
+#endif
+}
+
+static void
+test_get_contents (void)
+{
+  const gchar *text = "abcdefghijklmnopqrstuvwxyz";
+  const gchar *filename = "file-test-get-contents";
+  gchar *contents;
+  gsize len;
+  FILE *f;
+  GError *error = NULL;
+
+  f = g_fopen (filename, "w");
+  if( f == NULL) 
+  {
+  	g_print("file-test.c : g_fopen Failed !!");
+  	return;
+  }
+  fwrite (text, 1, strlen (text), f);
+  fclose (f);
+
+  g_assert (g_file_test (filename, G_FILE_TEST_IS_REGULAR));
+
+  if (! g_file_get_contents (filename, &contents, &len, &error))
+    g_error ("g_file_get_contents() failed: %s", error->message);
+
+  g_assert (strcmp (text, contents) == 0 && "content mismatch");
+
+  g_free (contents);
+}
+
+int 
+main (int argc, char *argv[])
+{
+  #ifdef SYMBIAN
+  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 /*SYMBIAN*/
+	  
+
+  test_mkstemp ();
+  test_readlink ();
+  test_get_contents ();
+  
+  #if SYMBIAN
+  testResultXml("file-test");
+  #endif /* EMULATOR */
+
+  return 0;
+}