Remove debug/testing files.

3 files changed, 0 insertions, 915 deletions

diff --git a/tests/unit-test-client b/tests/unit-test-client
deleted file mode 100755
index 4e2b561..0000000
--- a/tests/unit-test-client
+++ /dev/null
@@ -1,225 +0,0 @@
-#! /bin/bash
-
-# unit-test-client - temporary wrapper script for .libs/unit-test-client
-# Generated by libtool (GNU libtool) 2.4 Debian-2.4-3
-#
-# The unit-test-client program cannot be directly executed until all the libtool
-# libraries that it depends on are installed.
-#
-# This wrapper script should never be moved out of the build directory.
-# If it is, it will not operate correctly.
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-relink_command="(cd /home/jmccrohan/bin/libmodbus/tests; { test -z \"\${LIBRARY_PATH+set}\" || unset LIBRARY_PATH || { LIBRARY_PATH=; export LIBRARY_PATH; }; }; { test -z \"\${COMPILER_PATH+set}\" || unset COMPILER_PATH || { COMPILER_PATH=; export COMPILER_PATH; }; }; { test -z \"\${GCC_EXEC_PREFIX+set}\" || unset GCC_EXEC_PREFIX || { GCC_EXEC_PREFIX=; export GCC_EXEC_PREFIX; }; }; { test -z \"\${LD_RUN_PATH+set}\" || unset LD_RUN_PATH || { LD_RUN_PATH=; export LD_RUN_PATH; }; }; { test -z \"\${LD_LIBRARY_PATH+set}\" || unset LD_LIBRARY_PATH || { LD_LIBRARY_PATH=; export LD_LIBRARY_PATH; }; }; PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11; export PATH; gcc -g -O2 -g -O2 -Wall -Werror -o \$progdir/\$file unit-test-client.o  ../src/.libs/libmodbus.so -Wl,-rpath -Wl,/home/jmccrohan/bin/libmodbus/src/.libs)"
-
-# This environment variable determines our operation mode.
-if test "$libtool_install_magic" = "%%%MAGIC variable%%%"; then
-  # install mode needs the following variables:
-  generated_by_libtool_version='2.4'
-  notinst_deplibs=' ../src/libmodbus.la'
-else
-  # When we are sourced in execute mode, $file and $ECHO are already set.
-  if test "$libtool_execute_magic" != "%%%MAGIC variable%%%"; then
-    file="$0"
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
-  eval 'cat <<_LTECHO_EOF
-$1
-_LTECHO_EOF'
-}
-    ECHO="printf %s\\n"
-  fi
-
-# Very basic option parsing. These options are (a) specific to
-# the libtool wrapper, (b) are identical between the wrapper
-# /script/ and the wrapper /executable/ which is used only on
-# windows platforms, and (c) all begin with the string --lt-
-# (application programs are unlikely to have options which match
-# this pattern).
-#
-# There are only two supported options: --lt-debug and
-# --lt-dump-script. There is, deliberately, no --lt-help.
-#
-# The first argument to this parsing function should be the
-# script's ../libtool value, followed by no.
-lt_option_debug=
-func_parse_lt_options ()
-{
-  lt_script_arg0=$0
-  shift
-  for lt_opt
-  do
-    case "$lt_opt" in
-    --lt-debug) lt_option_debug=1 ;;
-    --lt-dump-script)
-        lt_dump_D=`$ECHO "X$lt_script_arg0" | /bin/sed -e 's/^X//' -e 's%/[^/]*$%%'`
-        test "X$lt_dump_D" = "X$lt_script_arg0" && lt_dump_D=.
-        lt_dump_F=`$ECHO "X$lt_script_arg0" | /bin/sed -e 's/^X//' -e 's%^.*/%%'`
-        cat "$lt_dump_D/$lt_dump_F"
-        exit 0
-      ;;
-    --lt-*)
-        $ECHO "Unrecognized --lt- option: '$lt_opt'" 1>&2
-        exit 1
-      ;;
-    esac
-  done
-
-  # Print the debug banner immediately:
-  if test -n "$lt_option_debug"; then
-    echo "unit-test-client:unit-test-client:${LINENO}: libtool wrapper (GNU libtool) 2.4 Debian-2.4-3" 1>&2
-  fi
-}
-
-# Used when --lt-debug. Prints its arguments to stdout
-# (redirection is the responsibility of the caller)
-func_lt_dump_args ()
-{
-  lt_dump_args_N=1;
-  for lt_arg
-  do
-    $ECHO "unit-test-client:unit-test-client:${LINENO}: newargv[$lt_dump_args_N]: $lt_arg"
-    lt_dump_args_N=`expr $lt_dump_args_N + 1`
-  done
-}
-
-# Core function for launching the target application
-func_exec_program_core ()
-{
-
-      if test -n "$lt_option_debug"; then
-        $ECHO "unit-test-client:unit-test-client:${LINENO}: newargv[0]: $progdir/$program" 1>&2
-        func_lt_dump_args ${1+"$@"} 1>&2
-      fi
-      exec "$progdir/$program" ${1+"$@"}
-
-      $ECHO "$0: cannot exec $program $*" 1>&2
-      exit 1
-}
-
-# A function to encapsulate launching the target application
-# Strips options in the --lt-* namespace from $@ and
-# launches target application with the remaining arguments.
-func_exec_program ()
-{
-  for lt_wr_arg
-  do
-    case $lt_wr_arg in
-    --lt-*) ;;
-    *) set x "$@" "$lt_wr_arg"; shift;;
-    esac
-    shift
-  done
-  func_exec_program_core ${1+"$@"}
-}
-
-  # Parse options
-  func_parse_lt_options "$0" ${1+"$@"}
-
-  # Find the directory that this script lives in.
-  thisdir=`$ECHO "$file" | /bin/sed 's%/[^/]*$%%'`
-  test "x$thisdir" = "x$file" && thisdir=.
-
-  # Follow symbolic links until we get to the real thisdir.
-  file=`ls -ld "$file" | /bin/sed -n 's/.*-> //p'`
-  while test -n "$file"; do
-    destdir=`$ECHO "$file" | /bin/sed 's%/[^/]*$%%'`
-
-    # If there was a directory component, then change thisdir.
-    if test "x$destdir" != "x$file"; then
-      case "$destdir" in
-      [\\/]* | [A-Za-z]:[\\/]*) thisdir="$destdir" ;;
-      *) thisdir="$thisdir/$destdir" ;;
-      esac
-    fi
-
-    file=`$ECHO "$file" | /bin/sed 's%^.*/%%'`
-    file=`ls -ld "$thisdir/$file" | /bin/sed -n 's/.*-> //p'`
-  done
-
-  # Usually 'no', except on cygwin/mingw when embedded into
-  # the cwrapper.
-  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=no
-  if test "$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR" = "yes"; then
-    # special case for '.'
-    if test "$thisdir" = "."; then
-      thisdir=`pwd`
-    fi
-    # remove .libs from thisdir
-    case "$thisdir" in
-    *[\\/].libs ) thisdir=`$ECHO "$thisdir" | /bin/sed 's%[\\/][^\\/]*$%%'` ;;
-    .libs )   thisdir=. ;;
-    esac
-  fi
-
-  # Try to get the absolute directory name.
-  absdir=`cd "$thisdir" && pwd`
-  test -n "$absdir" && thisdir="$absdir"
-
-  program=lt-'unit-test-client'
-  progdir="$thisdir/.libs"
-
-  if test ! -f "$progdir/$program" ||
-     { file=`ls -1dt "$progdir/$program" "$progdir/../$program" 2>/dev/null | /bin/sed 1q`; \
-       test "X$file" != "X$progdir/$program"; }; then
-
-    file="$$-$program"
-
-    if test ! -d "$progdir"; then
-      mkdir "$progdir"
-    else
-      rm -f "$progdir/$file"
-    fi
-
-    # relink executable if necessary
-    if test -n "$relink_command"; then
-      if relink_command_output=`eval $relink_command 2>&1`; then :
-      else
-	printf %s\n "$relink_command_output" >&2
-	rm -f "$progdir/$file"
-	exit 1
-      fi
-    fi
-
-    mv -f "$progdir/$file" "$progdir/$program" 2>/dev/null ||
-    { rm -f "$progdir/$program";
-      mv -f "$progdir/$file" "$progdir/$program"; }
-    rm -f "$progdir/$file"
-  fi
-
-  if test -f "$progdir/$program"; then
-    if test "$libtool_execute_magic" != "%%%MAGIC variable%%%"; then
-      # Run the actual program with our arguments.
-      func_exec_program ${1+"$@"}
-    fi
-  else
-    # The program doesn't exist.
-    $ECHO "$0: error: \`$progdir/$program' does not exist" 1>&2
-    $ECHO "This script is just a wrapper for $program." 1>&2
-    $ECHO "See the libtool documentation for more information." 1>&2
-    exit 1
-  fi
-fi
diff --git a/tests/unit-test-client.c b/tests/unit-test-client.c
deleted file mode 100644
index 533e6a7..0000000
--- a/tests/unit-test-client.c
+++ /dev/null
@@ -1,690 +0,0 @@
-/*
- * Copyright © 2008-2010 Stéphane Raimbault <stephane.raimbault@gmail.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <modbus.h>
-
-#include "unit-test.h"
-
-enum {
-    TCP,
-    TCP_PI,
-    RTU
-};
-
-int main(int argc, char *argv[])
-{
-    uint8_t *tab_rp_bits;
-    uint16_t *tab_rp_registers;
-    uint16_t *tab_rp_registers_bad;
-    modbus_t *ctx;
-    int i;
-    uint8_t value;
-    int nb_points;
-    int rc;
-    float real;
-    struct timeval old_response_timeout;
-    struct timeval response_timeout;
-    int use_backend;
-
-    if (argc > 1) {
-        if (strcmp(argv[1], "tcp") == 0) {
-            use_backend = TCP;
-	} else if (strcmp(argv[1], "tcppi") == 0) {
-            use_backend = TCP_PI;
-        } else if (strcmp(argv[1], "rtu") == 0) {
-            use_backend = RTU;
-        } else {
-            printf("Usage:\n  %s [tcp|tcppi|rtu] - Modbus client for unit testing\n\n", argv[0]);
-            exit(1);
-        }
-    } else {
-        /* By default */
-        use_backend = TCP;
-    }
-
-    if (use_backend == TCP) {
-        ctx = modbus_new_tcp("127.0.0.1", 1502);
-    } else if (use_backend == TCP_PI) {
-        ctx = modbus_new_tcp_pi("::1", "1502");
-    } else {
-        ctx = modbus_new_rtu("/dev/ttyUSB1", 115200, 'N', 8, 1);
-    }
-    if (ctx == NULL) {
-        fprintf(stderr, "Unable to allocate libmodbus context\n");
-        return -1;
-    }
-    modbus_set_debug(ctx, TRUE);
-    modbus_set_error_recovery(ctx,
-                              MODBUS_ERROR_RECOVERY_LINK |
-                              MODBUS_ERROR_RECOVERY_PROTOCOL);
-
-    if (use_backend == RTU) {
-          modbus_set_slave(ctx, SERVER_ID);
-    }
-
-    if (modbus_connect(ctx) == -1) {
-        fprintf(stderr, "Connection failed: %s\n",
-                modbus_strerror(errno));
-        modbus_free(ctx);
-        return -1;
-    }
-
-    /* Allocate and initialize the memory to store the bits */
-    nb_points = (UT_BITS_NB > UT_INPUT_BITS_NB) ? UT_BITS_NB : UT_INPUT_BITS_NB;
-    tab_rp_bits = (uint8_t *) malloc(nb_points * sizeof(uint8_t));
-    memset(tab_rp_bits, 0, nb_points * sizeof(uint8_t));
-
-    /* Allocate and initialize the memory to store the registers */
-    nb_points = (UT_REGISTERS_NB > UT_INPUT_REGISTERS_NB) ?
-        UT_REGISTERS_NB : UT_INPUT_REGISTERS_NB;
-    tab_rp_registers = (uint16_t *) malloc(nb_points * sizeof(uint16_t));
-    memset(tab_rp_registers, 0, nb_points * sizeof(uint16_t));
-
-    printf("** UNIT TESTING **\n");
-
-    printf("\nTEST WRITE/READ:\n");
-
-    /** COIL BITS **/
-
-    /* Single */
-    rc = modbus_write_bit(ctx, UT_BITS_ADDRESS, ON);
-    printf("1/2 modbus_write_bit: ");
-    if (rc == 1) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_read_bits(ctx, UT_BITS_ADDRESS, 1, tab_rp_bits);
-    printf("2/2 modbus_read_bits: ");
-    if (rc != 1) {
-        printf("FAILED (nb points %d)\n", rc);
-        goto close;
-    }
-
-    if (tab_rp_bits[0] != ON) {
-        printf("FAILED (%0X = != %0X)\n", tab_rp_bits[0], ON);
-        goto close;
-    }
-    printf("OK\n");
-    /* End single */
-
-    /* Multiple bits */
-    {
-        uint8_t tab_value[UT_BITS_NB];
-
-        modbus_set_bits_from_bytes(tab_value, 0, UT_BITS_NB, UT_BITS_TAB);
-        rc = modbus_write_bits(ctx, UT_BITS_ADDRESS,
-                               UT_BITS_NB, tab_value);
-        printf("1/2 modbus_write_bits: ");
-        if (rc == UT_BITS_NB) {
-            printf("OK\n");
-        } else {
-            printf("FAILED\n");
-            goto close;
-        }
-    }
-
-    rc = modbus_read_bits(ctx, UT_BITS_ADDRESS, UT_BITS_NB, tab_rp_bits);
-    printf("2/2 modbus_read_bits: ");
-    if (rc != UT_BITS_NB) {
-        printf("FAILED (nb points %d)\n", rc);
-        goto close;
-    }
-
-    i = 0;
-    nb_points = UT_BITS_NB;
-    while (nb_points > 0) {
-        int nb_bits = (nb_points > 8) ? 8 : nb_points;
-
-        value = modbus_get_byte_from_bits(tab_rp_bits, i*8, nb_bits);
-        if (value != UT_BITS_TAB[i]) {
-            printf("FAILED (%0X != %0X)\n", value, UT_BITS_TAB[i]);
-            goto close;
-        }
-
-        nb_points -= nb_bits;
-        i++;
-    }
-    printf("OK\n");
-    /* End of multiple bits */
-
-    /** DISCRETE INPUTS **/
-    rc = modbus_read_input_bits(ctx, UT_INPUT_BITS_ADDRESS,
-                                UT_INPUT_BITS_NB, tab_rp_bits);
-    printf("1/1 modbus_read_input_bits: ");
-
-    if (rc != UT_INPUT_BITS_NB) {
-        printf("FAILED (nb points %d)\n", rc);
-        goto close;
-    }
-
-    i = 0;
-    nb_points = UT_INPUT_BITS_NB;
-    while (nb_points > 0) {
-        int nb_bits = (nb_points > 8) ? 8 : nb_points;
-
-        value = modbus_get_byte_from_bits(tab_rp_bits, i*8, nb_bits);
-        if (value != UT_INPUT_BITS_TAB[i]) {
-            printf("FAILED (%0X != %0X)\n", value, UT_INPUT_BITS_TAB[i]);
-            goto close;
-        }
-
-        nb_points -= nb_bits;
-        i++;
-    }
-    printf("OK\n");
-
-    /** HOLDING REGISTERS **/
-
-    /* Single register */
-    rc = modbus_write_register(ctx, UT_REGISTERS_ADDRESS, 0x1234);
-    printf("1/2 modbus_write_register: ");
-    if (rc == 1) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_read_registers(ctx, UT_REGISTERS_ADDRESS,
-                               1, tab_rp_registers);
-    printf("2/2 modbus_read_registers: ");
-    if (rc != 1) {
-        printf("FAILED (nb points %d)\n", rc);
-        goto close;
-    }
-
-    if (tab_rp_registers[0] != 0x1234) {
-        printf("FAILED (%0X != %0X)\n",
-               tab_rp_registers[0], 0x1234);
-        goto close;
-    }
-    printf("OK\n");
-    /* End of single register */
-
-    /* Many registers */
-    rc = modbus_write_registers(ctx, UT_REGISTERS_ADDRESS,
-                                UT_REGISTERS_NB, UT_REGISTERS_TAB);
-    printf("1/5 modbus_write_registers: ");
-    if (rc == UT_REGISTERS_NB) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_read_registers(ctx, UT_REGISTERS_ADDRESS,
-                               UT_REGISTERS_NB, tab_rp_registers);
-    printf("2/5 modbus_read_registers: ");
-    if (rc != UT_REGISTERS_NB) {
-        printf("FAILED (nb points %d)\n", rc);
-        goto close;
-    }
-
-    for (i=0; i < UT_REGISTERS_NB; i++) {
-        if (tab_rp_registers[i] != UT_REGISTERS_TAB[i]) {
-            printf("FAILED (%0X != %0X)\n",
-                   tab_rp_registers[i],
-                   UT_REGISTERS_TAB[i]);
-            goto close;
-        }
-    }
-    printf("OK\n");
-
-    rc = modbus_read_registers(ctx, UT_REGISTERS_ADDRESS,
-                               0, tab_rp_registers);
-    printf("3/5 modbus_read_registers (0): ");
-    if (rc != 0) {
-        printf("FAILED (nb points %d)\n", rc);
-        goto close;
-    }
-    printf("OK\n");
-
-    nb_points = (UT_REGISTERS_NB >
-                 UT_INPUT_REGISTERS_NB) ?
-        UT_REGISTERS_NB : UT_INPUT_REGISTERS_NB;
-    memset(tab_rp_registers, 0, nb_points * sizeof(uint16_t));
-
-    /* Write registers to zero from tab_rp_registers and store read registers
-       into tab_rp_registers. So the read registers must set to 0, except the
-       first one because there is an offset of 1 register on write. */
-    rc = modbus_write_and_read_registers(ctx,
-                                         UT_REGISTERS_ADDRESS + 1, UT_REGISTERS_NB - 1,
-                                         tab_rp_registers,
-                                         UT_REGISTERS_ADDRESS,
-                                         UT_REGISTERS_NB,
-                                         tab_rp_registers);
-    printf("4/5 modbus_write_and_read_registers: ");
-    if (rc != UT_REGISTERS_NB) {
-        printf("FAILED (nb points %d != %d)\n", rc, UT_REGISTERS_NB);
-        goto close;
-    }
-
-    if (tab_rp_registers[0] != UT_REGISTERS_TAB[0]) {
-        printf("FAILED (%0X != %0X)\n",
-               tab_rp_registers[0], UT_REGISTERS_TAB[0]);
-    }
-
-    for (i=1; i < UT_REGISTERS_NB; i++) {
-        if (tab_rp_registers[i] != 0) {
-            printf("FAILED (%0X != %0X)\n",
-                   tab_rp_registers[i], 0);
-            goto close;
-        }
-    }
-    printf("OK\n");
-
-    /* End of many registers */
-
-
-    /** INPUT REGISTERS **/
-    rc = modbus_read_input_registers(ctx, UT_INPUT_REGISTERS_ADDRESS,
-                                     UT_INPUT_REGISTERS_NB,
-                                     tab_rp_registers);
-    printf("1/1 modbus_read_input_registers: ");
-    if (rc != UT_INPUT_REGISTERS_NB) {
-        printf("FAILED (nb points %d)\n", rc);
-        goto close;
-    }
-
-    for (i=0; i < UT_INPUT_REGISTERS_NB; i++) {
-        if (tab_rp_registers[i] != UT_INPUT_REGISTERS_TAB[i]) {
-            printf("FAILED (%0X != %0X)\n",
-                   tab_rp_registers[i], UT_INPUT_REGISTERS_TAB[i]);
-            goto close;
-        }
-    }
-    printf("OK\n");
-
-    printf("\nTEST FLOATS\n");
-    /** FLOAT **/
-    printf("1/2 Set float: ");
-    modbus_set_float(UT_REAL, tab_rp_registers);
-    if (tab_rp_registers[1] == (UT_IREAL >> 16) &&
-        tab_rp_registers[0] == (UT_IREAL & 0xFFFF)) {
-        printf("OK\n");
-    } else {
-        printf("FAILED (%x != %x)\n",
-               *((uint32_t *)tab_rp_registers), UT_IREAL);
-        goto close;
-    }
-
-    printf("2/2 Get float: ");
-    real = modbus_get_float(tab_rp_registers);
-    if (real == UT_REAL) {
-        printf("OK\n");
-    } else {
-        printf("FAILED (%f != %f)\n", real, UT_REAL);
-        goto close;
-    }
-
-    printf("\nAt this point, error messages doesn't mean the test has failed\n");
-
-    /** ILLEGAL DATA ADDRESS **/
-    printf("\nTEST ILLEGAL DATA ADDRESS:\n");
-
-    /* The mapping begins at 0 and ends at address + nb_points so
-     * the addresses are not valid. */
-
-    rc = modbus_read_bits(ctx, UT_BITS_ADDRESS,
-                          UT_BITS_NB + 1, tab_rp_bits);
-    printf("* modbus_read_bits: ");
-    if (rc == -1 && errno == EMBXILADD) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_read_input_bits(ctx, UT_INPUT_BITS_ADDRESS,
-                                UT_INPUT_BITS_NB + 1, tab_rp_bits);
-    printf("* modbus_read_input_bits: ");
-    if (rc == -1 && errno == EMBXILADD)
-        printf("OK\n");
-    else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_read_registers(ctx, UT_REGISTERS_ADDRESS,
-                               UT_REGISTERS_NB + 1, tab_rp_registers);
-    printf("* modbus_read_registers: ");
-    if (rc == -1 && errno == EMBXILADD)
-        printf("OK\n");
-    else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_read_input_registers(ctx, UT_INPUT_REGISTERS_ADDRESS,
-                                     UT_INPUT_REGISTERS_NB + 1,
-                                     tab_rp_registers);
-    printf("* modbus_read_input_registers: ");
-    if (rc == -1 && errno == EMBXILADD)
-        printf("OK\n");
-    else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_write_bit(ctx, UT_BITS_ADDRESS + UT_BITS_NB, ON);
-    printf("* modbus_write_bit: ");
-    if (rc == -1 && errno == EMBXILADD) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_write_bits(ctx, UT_BITS_ADDRESS + UT_BITS_NB,
-                           UT_BITS_NB, tab_rp_bits);
-    printf("* modbus_write_coils: ");
-    if (rc == -1 && errno == EMBXILADD) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_write_registers(ctx, UT_REGISTERS_ADDRESS + UT_REGISTERS_NB,
-                                UT_REGISTERS_NB, tab_rp_registers);
-    printf("* modbus_write_registers: ");
-    if (rc == -1 && errno == EMBXILADD) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-
-    /** TOO MANY DATA **/
-    printf("\nTEST TOO MANY DATA ERROR:\n");
-
-    rc = modbus_read_bits(ctx, UT_BITS_ADDRESS,
-                          MODBUS_MAX_READ_BITS + 1, tab_rp_bits);
-    printf("* modbus_read_bits: ");
-    if (rc == -1 && errno == EMBMDATA) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_read_input_bits(ctx, UT_INPUT_BITS_ADDRESS,
-                                MODBUS_MAX_READ_BITS + 1, tab_rp_bits);
-    printf("* modbus_read_input_bits: ");
-    if (rc == -1 && errno == EMBMDATA) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_read_registers(ctx, UT_REGISTERS_ADDRESS,
-                               MODBUS_MAX_READ_REGISTERS + 1,
-                               tab_rp_registers);
-    printf("* modbus_read_registers: ");
-    if (rc == -1 && errno == EMBMDATA) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_read_input_registers(ctx, UT_INPUT_REGISTERS_ADDRESS,
-                                     MODBUS_MAX_READ_REGISTERS + 1,
-                                     tab_rp_registers);
-    printf("* modbus_read_input_registers: ");
-    if (rc == -1 && errno == EMBMDATA) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    rc = modbus_write_bits(ctx, UT_BITS_ADDRESS,
-                           MODBUS_MAX_WRITE_BITS + 1, tab_rp_bits);
-    printf("* modbus_write_bits: ");
-    if (rc == -1 && errno == EMBMDATA) {
-        printf("OK\n");
-    } else {
-        goto close;
-        printf("FAILED\n");
-    }
-
-    rc = modbus_write_registers(ctx, UT_REGISTERS_ADDRESS,
-                                MODBUS_MAX_WRITE_REGISTERS + 1,
-                                tab_rp_registers);
-    printf("* modbus_write_registers: ");
-    if (rc == -1 && errno == EMBMDATA) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    /** SLAVE REPLY **/
-    printf("\nTEST SLAVE REPLY:\n");
-    modbus_set_slave(ctx, INVALID_SERVER_ID);
-    rc = modbus_read_registers(ctx, UT_REGISTERS_ADDRESS,
-                               UT_REGISTERS_NB, tab_rp_registers);
-    if (use_backend == RTU) {
-        const int RAW_REQ_LENGTH = 6;
-        uint8_t raw_req[] = { INVALID_SERVER_ID, 0x03, 0x00, 0x01, 0xFF, 0xFF };
-        uint8_t rsp[MODBUS_TCP_MAX_ADU_LENGTH];
-
-        /* No response in RTU mode */
-        printf("1/4-A No response from slave %d: ", INVALID_SERVER_ID);
-
-        if (rc == -1 && errno == ETIMEDOUT) {
-            printf("OK\n");
-        } else {
-            printf("FAILED\n");
-            goto close;
-        }
-
-        /* Send an invalid query with a wrong slave ID */
-        modbus_send_raw_request(ctx, raw_req,
-                                RAW_REQ_LENGTH * sizeof(uint8_t));
-        rc = modbus_receive_confirmation(ctx, rsp);
-
-        printf("1/4-B No response from slave %d with invalid request: ",
-               INVALID_SERVER_ID);
-
-        if (rc == -1 && errno == ETIMEDOUT) {
-            printf("OK\n");
-        } else {
-            printf("FAILED (%d)\n", rc);
-            goto close;
-        }
-
-    } else {
-        /* Response in TCP mode */
-        printf("1/4 Response from slave %d: ", 18);
-
-        if (rc == UT_REGISTERS_NB) {
-            printf("OK\n");
-        } else {
-            printf("FAILED\n");
-            goto close;
-        }
-    }
-
-    rc = modbus_set_slave(ctx, MODBUS_BROADCAST_ADDRESS);
-    if (rc == -1) {
-        printf("Invalid broacast address\n");
-        goto close;
-    }
-
-    rc = modbus_read_registers(ctx, UT_REGISTERS_ADDRESS,
-                               UT_REGISTERS_NB, tab_rp_registers);
-    printf("2/4 Reply after a broadcast query: ");
-    if (rc == UT_REGISTERS_NB) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    /* Restore slave */
-    if (use_backend == RTU) {
-        modbus_set_slave(ctx, SERVER_ID);
-    } else {
-        modbus_set_slave(ctx, MODBUS_TCP_SLAVE);
-    }
-
-    printf("3/4 Report slave ID: \n");
-    /* tab_rp_bits is used to store bytes */
-    rc = modbus_report_slave_id(ctx, tab_rp_bits);
-    if (rc == -1) {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    /* Slave ID is an arbitraty number for libmodbus */
-    if (rc > 0) {
-        printf("OK Slave ID is %d\n", tab_rp_bits[0]);
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    /* Run status indicator */
-    if (rc > 1 && tab_rp_bits[1] == 0xFF) {
-        printf("OK Run Status Indicator is %s\n", tab_rp_bits[1] ? "ON" : "OFF");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    /* Print additional data as string */
-    if (rc > 2) {
-        printf("Additional data: ");
-        for (i=2; i < rc; i++) {
-            printf("%c", tab_rp_bits[i]);
-        }
-        printf("\n");
-    }
-
-    /* Save original timeout */
-    modbus_get_response_timeout(ctx, &old_response_timeout);
-
-    /* Define a new and too short timeout */
-    response_timeout.tv_sec = 0;
-    response_timeout.tv_usec = 0;
-    modbus_set_response_timeout(ctx, &response_timeout);
-
-    rc = modbus_read_registers(ctx, UT_REGISTERS_ADDRESS,
-                               UT_REGISTERS_NB, tab_rp_registers);
-    printf("4/4 Too short timeout: ");
-    if (rc == -1 && errno == ETIMEDOUT) {
-        printf("OK\n");
-    } else {
-        printf("FAILED (can fail on slow systems or Windows)\n");
-    }
-
-    /* Restore original timeout */
-    modbus_set_response_timeout(ctx, &old_response_timeout);
-
-    /* A wait and flush operation is done by the error recovery code of
-     * libmodbus */
-
-    /** BAD RESPONSE **/
-    printf("\nTEST BAD RESPONSE ERROR:\n");
-
-    /* Allocate only the required space */
-    tab_rp_registers_bad = (uint16_t *) malloc(
-        UT_REGISTERS_NB_SPECIAL * sizeof(uint16_t));
-    rc = modbus_read_registers(ctx, UT_REGISTERS_ADDRESS,
-                               UT_REGISTERS_NB_SPECIAL, tab_rp_registers_bad);
-    printf("* modbus_read_registers: ");
-    if (rc == -1 && errno == EMBBADDATA) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    free(tab_rp_registers_bad);
-
-    /** MANUAL EXCEPTION **/
-    printf("\nTEST MANUAL EXCEPTION:\n");
-
-    rc = modbus_read_registers(ctx, UT_REGISTERS_ADDRESS_SPECIAL,
-                               UT_REGISTERS_NB, tab_rp_registers);
-    printf("* modbus_read_registers at special address: ");
-    if (rc == -1 && errno == EMBXSBUSY) {
-        printf("OK\n");
-    } else {
-        printf("FAILED\n");
-        goto close;
-    }
-
-    /** RAW REQUEST */
-    printf("\nTEST RAW REQUEST:\n");
-    {
-        const int RAW_REQ_LENGTH = 6;
-        uint8_t raw_req[] = { (use_backend == RTU) ? SERVER_ID : 0xFF,
-                              0x03, 0x00, 0x01, 0x0, 0x05 };
-        int req_length;
-        uint8_t rsp[MODBUS_TCP_MAX_ADU_LENGTH];
-
-        req_length = modbus_send_raw_request(ctx, raw_req,
-                                             RAW_REQ_LENGTH * sizeof(uint8_t));
-
-        printf("* modbus_send_raw_request: ");
-        if ((use_backend == RTU && req_length == (RAW_REQ_LENGTH + 2)) ||
-            ((use_backend == TCP || use_backend == TCP_PI) &&
-             req_length == (RAW_REQ_LENGTH + 6))) {
-            printf("OK\n");
-        } else {
-            printf("FAILED (%d)\n", req_length);
-            goto close;
-        }
-
-        printf("* modbus_receive_confirmation: ");
-        rc  = modbus_receive_confirmation(ctx, rsp);
-        if ((use_backend == RTU && rc == 15) ||
-            ((use_backend == TCP || use_backend == TCP_PI) &&
-             rc == 19)) {
-            printf("OK\n");
-        } else {
-            printf("FAILED (%d)\n", rc);
-            goto close;
-        }
-    }
-
-    printf("\nALL TESTS PASS WITH SUCCESS.\n");
-
-close:
-    /* Free the memory */
-    free(tab_rp_bits);
-    free(tab_rp_registers);
-
-    /* Close the connection */
-    modbus_close(ctx);
-    modbus_free(ctx);
-
-    return 0;
-}
diff --git a/tests/unit-test-client.o b/tests/unit-test-client.o
deleted file mode 100644
index 8358604..0000000
--- a/tests/unit-test-client.o
+++ /dev/null