new fstest hitting fpathconf function

testsuites/fstests/Makefile.am

@@ -28,6 +28,7 @@ SUBDIRS += mrfs_fspermission
 SUBDIRS += mrfs_fsrdwr
 SUBDIRS += mrfs_fssymlink
 SUBDIRS += mrfs_fstime
+SUBDIRS += mrfs_fsfpathconf
 SUBDIRS += fsnofs01
 SUBDIRS += fsimfsgeneric01
 SUBDIRS += fsbdpart01

testsuites/fstests/configure.ac

@@ -104,6 +104,7 @@ mrfs_fspermission/Makefile
 mrfs_fsrdwr/Makefile
 mrfs_fssymlink/Makefile
 mrfs_fstime/Makefile
+mrfs_fsfpathconf/Makefile
 fsnofs01/Makefile
 fsimfsgeneric01/Makefile
 fsbdpart01/Makefile

testsuites/fstests/fsfpathconf/fsfpathconf.doc

@@ -0,0 +1,21 @@
+#  COPYRIGHT (c) 2012-. 
+#  Krzysztof Miesowicz krzysztof.miesowicz@gmail.com
+#
+#  The license and distribution terms for this file may be
+#  found in the file LICENSE in this distribution or at
+#  http://www.rtems.com/license/LICENSE.
+#
+
+This file describes the directives and concepts tested by this test set.
+
+test set name:  fsfpathconf
+
+directives:
+
+  + fpathconf
+ 
+
+concepts:
+
+  + exercise all fpathconf branches - ask for every possible return values
+

testsuites/fstests/fsfpathconf/fsfpathconf.scn

@@ -0,0 +1,22 @@
+*** FPATHCONF TEST ***
+
+fpathconf of non-existing file give -1 , expected -1
+... creating file "testfile.km"
+*** file created succesfully
+
+request with _PC_LINK_MAX return : 5
+request with _PC_MAX_CANON return : 128
+request with _PC_MAX_INPUT return : 7
+request with _PC_NAME_MAX return : 255
+request with _PC_PATH_MAX return : 255
+request with _PC_PIPE_BUF return : 1024
+request with _PC_CHOWN_RESTRICTED return : 0
+request with _PC_NO_TRUNC return : 1
+request with _PC_VDISABLE return : 0
+request with _PC_ASYNC_IO return : 0
+request with _PC_PRIO_IO return : 0
+request with _PC_SYNC_IO return : 0
+request with bad argument return : -1
+*** END OF FPATHCONF TEST ***
+
+

testsuites/fstests/fsfpathconf/test.c

@@ -0,0 +1,93 @@
+/* 
+ *  COPYRIGHT (c) 2012 - .
+ *  Krzysztof Miesowicz krzysztof.miesowicz@gmail.com
+ *  
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <sys/stat.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <rtems.h>
+#include <fcntl.h>
+#include <inttypes.h>
+#include <rtems/error.h>
+#include <ctype.h>
+#include <rtems/libcsupport.h>
+ 
+#include "fstest.h"
+#include "tmacros.h"
+
+static void fpathconf_test(void){
+
+  int rv = 0;
+  const char *fname = "testfile.km";
+  int fd  = -1;
+
+/* attempt to invoke fpathconf on non-existing file */
+  rv = fpathconf(fd, _PC_LINK_MAX);
+  printf("\nfpathconf of non-existing file give %d , expected -1",rv);
+
+  if (rv == -1) {
+    printf("\n... creating file \"%s\"\n",fname);
+    fd = open(fname,O_WRONLY | O_CREAT | O_TRUNC,S_IREAD|S_IWRITE);
+
+    if (fd < 0) {
+      printf("*** file create failed, errno = %d(%s)\n",errno,strerror(errno));
+    }else
+      printf("*** file created succesfully\n");
+
+/* invoking fpathconf with request for every possible informations */
+    rv = fpathconf(fd, _PC_LINK_MAX);
+    printf("\nrequest with _PC_LINK_MAX return : %d",rv);
+    rv = fpathconf(fd, _PC_MAX_CANON);
+    printf("\nrequest with _PC_MAX_CANON return : %d",rv);
+    rv = fpathconf(fd, _PC_MAX_INPUT);
+    printf("\nrequest with _PC_MAX_INPUT return : %d",rv);
+    rv = fpathconf(fd, _PC_NAME_MAX);
+    printf("\nrequest with _PC_NAME_MAX return : %d",rv);
+    rv = fpathconf(fd, _PC_PATH_MAX);
+    printf("\nrequest with _PC_PATH_MAX return : %d",rv);
+    rv = fpathconf(fd, _PC_PIPE_BUF);
+    printf("\nrequest with _PC_PIPE_BUF return : %d",rv);
+    rv = fpathconf(fd, _PC_CHOWN_RESTRICTED);
+    printf("\nrequest with _PC_CHOWN_RESTRICTED return : %d",rv);
+    rv = fpathconf(fd, _PC_NO_TRUNC);
+    printf("\nrequest with _PC_NO_TRUNC return : %d",rv);
+    rv = fpathconf(fd, _PC_VDISABLE);
+    printf("\nrequest with _PC_VDISABLE return : %d",rv);
+    rv = fpathconf(fd, _PC_ASYNC_IO);
+    printf("\nrequest with _PC_ASYNC_IO return : %d",rv);
+    rv = fpathconf(fd, _PC_PRIO_IO);
+    printf("\nrequest with _PC_PRIO_IO return : %d",rv);
+    rv = fpathconf(fd, _PC_SYNC_IO);
+    printf("\nrequest with _PC_SYNC_IO return : %d",rv);
+/* invoking fpathconf with bad information requested - 255 */
+    rv = fpathconf(fd, 255);
+    printf("\nrequest with bad argument return : %d",rv);
+
+    close(fd);
+    fd = open("testfile.test", O_WRONLY);
+    
+    rv = fpathconf(fd, _PC_LINK_MAX);
+  }
+}
+
+void test(void){
+
+  puts("\n\n*** FPATHCONF TEST ***" );
+  fpathconf_test();
+  puts( "\n*** END OF FPATHCONF TEST ***" );
+
+}
+
+/* end of file */

testsuites/fstests/mrfs_fsfpathconf/Makefile.am

@@ -0,0 +1,33 @@
+
+rtems_tests_PROGRAMS = mrfs_fsfpathconf
+mrfs_fsfpathconf_SOURCES  = ../fsfpathconf/test.c
+mrfs_fsfpathconf_SOURCES += ../support/ramdisk_support.c
+mrfs_fsfpathconf_SOURCES += ../support/fstest_support.c
+mrfs_fsfpathconf_SOURCES += ../support/fstest_support.h
+mrfs_fsfpathconf_SOURCES += ../support/ramdisk_support.h
+mrfs_fsfpathconf_SOURCES += ../support/fstest.h
+mrfs_fsfpathconf_SOURCES += ../../psxtests/include/pmacros.h
+mrfs_fsfpathconf_SOURCES += ../mrfs_support/fs_support.c
+mrfs_fsfpathconf_SOURCES += ../mrfs_support/fs_config.h
+
+#dist_rtems_tests_DATA = mrfs_fsfpathconf.scn
+#dist_rtems_tests_DATA += mrfs_fsfpathconf.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+
+AM_CPPFLAGS += -I$(top_srcdir)/support
+AM_CPPFLAGS += -I$(top_srcdir)/mrfs_support
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+AM_CPPFLAGS += -I$(top_srcdir)/../psxtests/include
+
+LINK_OBJS = $(mrfs_fsfpathconf_OBJECTS)
+LINK_LIBS = $(mrfs_fsfpathconf_LDLIBS)
+
+mrfs_fsfpathconf$(EXEEXT): $(mrfs_fsfpathconf_OBJECTS) $(mrfs_fsfpathconf_DEPENDENCIES)
+	@rm -f mrfs_fsfpathconf$(EXEEXT)
+	$(make-exe)
+
+include $(top_srcdir)/../automake/local.am