[libvirt] [libvirt-glib 1/3] gconfig: Start adding more formal unit tests

Christophe Fergeau cfergeau at redhat.com
Tue Jan 28 13:13:18 UTC 2014


Rather than the ever growing standalone libvirt-gconfig/tests/test-domain-create
program, this commit adds support for glib GTester framework as well as 2
smaller tests cases for GVirConfigDomain and GVirConfigDomainClock.
---
 Makefile.am                                  |   2 +-
 build-aux/glib-tap.mk                        | 135 ++++++
 configure.ac                                 |   3 +
 m4/glibtests.m4                              |  28 ++
 tap-driver.sh                                | 652 ++++++++++++++++++++++++++
 tap-test                                     |   5 +
 tests/Makefile.am                            |  18 +
 tests/test-gconfig.c                         | 674 +++++++++++++++++++++++++++
 tests/xml/gconfig-domain-clock.xml           |   7 +
 tests/xml/gconfig-domain-cpu.xml             |   7 +
 tests/xml/gconfig-domain-device-channel.xml  |   7 +
 tests/xml/gconfig-domain-device-console.xml  |   5 +
 tests/xml/gconfig-domain-device-disk.xml     |   9 +
 tests/xml/gconfig-domain-device-graphics.xml |   7 +
 tests/xml/gconfig-domain-device-input.xml    |   5 +
 tests/xml/gconfig-domain-device-network.xml  |  13 +
 tests/xml/gconfig-domain-device-sound.xml    |   5 +
 tests/xml/gconfig-domain-device-usbredir.xml |  28 ++
 tests/xml/gconfig-domain-device-video.xml    |   7 +
 tests/xml/gconfig-domain-os.xml              |   7 +
 tests/xml/gconfig-domain.xml                 |  15 +
 21 files changed, 1638 insertions(+), 1 deletion(-)
 create mode 100644 build-aux/glib-tap.mk
 create mode 100644 m4/glibtests.m4
 create mode 100755 tap-driver.sh
 create mode 100755 tap-test
 create mode 100644 tests/Makefile.am
 create mode 100644 tests/test-gconfig.c
 create mode 100644 tests/xml/gconfig-domain-clock.xml
 create mode 100644 tests/xml/gconfig-domain-cpu.xml
 create mode 100644 tests/xml/gconfig-domain-device-channel.xml
 create mode 100644 tests/xml/gconfig-domain-device-console.xml
 create mode 100644 tests/xml/gconfig-domain-device-disk.xml
 create mode 100644 tests/xml/gconfig-domain-device-graphics.xml
 create mode 100644 tests/xml/gconfig-domain-device-input.xml
 create mode 100644 tests/xml/gconfig-domain-device-network.xml
 create mode 100644 tests/xml/gconfig-domain-device-sound.xml
 create mode 100644 tests/xml/gconfig-domain-device-usbredir.xml
 create mode 100644 tests/xml/gconfig-domain-device-video.xml
 create mode 100644 tests/xml/gconfig-domain-os.xml
 create mode 100644 tests/xml/gconfig-domain.xml

diff --git a/Makefile.am b/Makefile.am
index 9b03676..0eba6e2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,5 +1,5 @@
 
-SUBDIRS = libvirt-glib libvirt-gconfig libvirt-gobject python vapi examples docs po
+SUBDIRS = libvirt-glib libvirt-gconfig libvirt-gobject python vapi examples docs po tests
 
 ACLOCAL_AMFLAGS = -I m4
 
diff --git a/build-aux/glib-tap.mk b/build-aux/glib-tap.mk
new file mode 100644
index 0000000..016cb91
--- /dev/null
+++ b/build-aux/glib-tap.mk
@@ -0,0 +1,135 @@
+# GLIB - Library of useful C routines
+
+TESTS_ENVIRONMENT= \
+	G_TEST_SRCDIR="$(abs_srcdir)" 		\
+	G_TEST_BUILDDIR="$(abs_builddir)" 	\
+	G_DEBUG=gc-friendly 			\
+	MALLOC_CHECK_=2 			\
+	MALLOC_PERTURB_=$$(($${RANDOM:-256} % 256))
+LOG_DRIVER = env AM_TAP_AWK='$(AWK)' $(SHELL) $(top_srcdir)/tap-driver.sh
+LOG_COMPILER = $(top_srcdir)/tap-test
+
+NULL =
+
+# initialize variables for unconditional += appending
+BUILT_SOURCES =
+BUILT_EXTRA_DIST =
+CLEANFILES = *.log *.trs
+DISTCLEANFILES =
+MAINTAINERCLEANFILES =
+EXTRA_DIST =
+TESTS =
+
+installed_test_LTLIBRARIES =
+installed_test_PROGRAMS =
+installed_test_SCRIPTS =
+nobase_installed_test_DATA =
+
+noinst_LTLIBRARIES =
+noinst_PROGRAMS =
+noinst_SCRIPTS =
+noinst_DATA =
+
+check_LTLIBRARIES =
+check_PROGRAMS =
+check_SCRIPTS =
+check_DATA =
+
+# We support a fairly large range of possible variables.  It is expected that all types of files in a test suite
+# will belong in exactly one of the following variables.
+#
+# First, we support the usual automake suffixes, but in lowercase, with the customary meaning:
+#
+#   test_programs, test_scripts, test_data, test_ltlibraries
+#
+# The above are used to list files that are involved in both uninstalled and installed testing.  The
+# test_programs and test_scripts are taken to be actual testcases and will be run as part of the test suite.
+# Note that _data is always used with the nobase_ automake variable name to ensure that installed test data is
+# installed in the same way as it appears in the package layout.
+#
+# In order to mark a particular file as being only for one type of testing, use 'installed' or 'uninstalled',
+# like so:
+#
+#   installed_test_programs, uninstalled_test_programs
+#   installed_test_scripts, uninstalled_test_scripts
+#   installed_test_data, uninstalled_test_data
+#   installed_test_ltlibraries, uninstalled_test_ltlibraries
+#
+# Additionally, we support 'extra' infixes for programs and scripts.  This is used for support programs/scripts
+# that should not themselves be run as testcases (but exist to be used from other testcases):
+#
+#   test_extra_programs, installed_test_extra_programs, uninstalled_test_extra_programs
+#   test_extra_scripts, installed_test_extra_scripts, uninstalled_test_extra_scripts
+#
+# Additionally, for _scripts and _data, we support the customary dist_ prefix so that the named script or data
+# file automatically end up in the tarball.
+#
+#   dist_test_scripts, dist_test_data, dist_test_extra_scripts
+#   dist_installed_test_scripts, dist_installed_test_data, dist_installed_test_extra_scripts
+#   dist_uninstalled_test_scripts, dist_uninstalled_test_data, dist_uninstalled_test_extra_scripts
+#
+# Note that no file is automatically disted unless it appears in one of the dist_ variables.  This follows the
+# standard automake convention of not disting programs scripts or data by default.
+#
+# test_programs, test_scripts, uninstalled_test_programs and uninstalled_test_scripts (as well as their disted
+# variants) will be run as part of the in-tree 'make check'.  These are all assumed to be runnable under
+# gtester.  That's a bit strange for scripts, but it's possible.
+
+TESTS += $(test_programs) $(test_scripts) $(uninstalled_test_programs) $(uninstalled_test_scripts) \
+         $(dist_test_scripts) $(dist_uninstalled_test_scripts)
+
+# Note: build even the installed-only targets during 'make check' to ensure that they still work.
+# We need to do a bit of trickery here and manage disting via EXTRA_DIST instead of using dist_ prefixes to
+# prevent automake from mistreating gmake functions like $(wildcard ...) and $(addprefix ...) as if they were
+# filenames, including removing duplicate instances of the opening part before the space, eg. '$(addprefix'.
+all_test_programs     = $(test_programs) $(uninstalled_test_programs) $(installed_test_programs) \
+                        $(test_extra_programs) $(uninstalled_test_extra_programs) $(installed_test_extra_programs)
+all_test_scripts      = $(test_scripts) $(uninstalled_test_scripts) $(installed_test_scripts) \
+                        $(test_extra_scripts) $(uninstalled_test_extra_scripts) $(installed_test_extra_scripts)
+all_dist_test_scripts = $(dist_test_scripts) $(dist_uninstalled_test_scripts) $(dist_installed_test_scripts) \
+                        $(dist_test_extra_scripts) $(dist_uninstalled_test_extra_scripts) $(dist_installed_test_extra_scripts)
+all_test_scripts     += $(all_dist_test_scripts)
+EXTRA_DIST           += $(all_dist_test_scripts)
+all_test_data         = $(test_data) $(uninstalled_test_data) $(installed_test_data)
+all_dist_test_data    = $(dist_test_data) $(dist_uninstalled_test_data) $(dist_installed_test_data)
+all_test_data        += $(all_dist_test_data)
+EXTRA_DIST           += $(all_dist_test_data)
+all_test_ltlibs       = $(test_ltlibraries) $(uninstalled_test_ltlibraries) $(installed_test_ltlibraries)
+
+if ENABLE_ALWAYS_BUILD_TESTS
+noinst_LTLIBRARIES += $(all_test_ltlibs)
+noinst_PROGRAMS += $(all_test_programs)
+noinst_SCRIPTS += $(all_test_scripts)
+noinst_DATA += $(all_test_data)
+else
+check_LTLIBRARIES += $(all_test_ltlibs)
+check_PROGRAMS += $(all_test_programs)
+check_SCRIPTS += $(all_test_scripts)
+check_DATA += $(all_test_data)
+endif
+
+if ENABLE_INSTALLED_TESTS
+installed_test_PROGRAMS += $(test_programs) $(installed_test_programs) \
+                          $(test_extra_programs) $(installed_test_extra_programs)
+installed_test_SCRIPTS += $(test_scripts) $(installed_test_scripts) \
+                          $(test_extra_scripts) $(test_installed_extra_scripts)
+installed_test_SCRIPTS += $(dist_test_scripts) $(dist_test_extra_scripts) \
+                          $(dist_installed_test_scripts) $(dist_installed_test_extra_scripts)
+nobase_installed_test_DATA += $(test_data) $(installed_test_data)
+nobase_installed_test_DATA += $(dist_test_data) $(dist_installed_test_data)
+installed_test_LTLIBRARIES += $(test_ltlibraries) $(installed_test_ltlibraries)
+installed_testcases = $(test_programs) $(installed_test_programs) \
+                      $(test_scripts) $(installed_test_scripts) \
+                      $(dist_test_scripts) $(dist_installed_test_scripts)
+
+installed_test_meta_DATA = $(installed_testcases:=.test)
+
+%.test: %$(EXEEXT) Makefile
+	$(AM_V_GEN) (echo '[Test]' > $@.tmp; \
+	echo 'Type=session' >> $@.tmp; \
+	echo 'Exec=$(installed_testdir)/$(notdir $<) --tap' >> $@.tmp; \
+	echo 'Output=TAP' >> $@.tmp; \
+	mv $@.tmp $@)
+
+CLEANFILES += $(installed_test_meta_DATA)
+endif
diff --git a/configure.ac b/configure.ac
index e507e16..4ad636a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -109,6 +109,8 @@ GTK_DOC_CHECK([1.10],[--flavour no-tmpl])
 GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
 AC_SUBST(GLIB_MKENUMS)
 
+GLIB_TESTS
+
 dnl Extra link-time flags for Cygwin.
 dnl Copied from libxml2 configure.in, but I removed mingw changes
 dnl for now since I'm not supporting mingw at present.  - RWMJ
@@ -289,6 +291,7 @@ AC_OUTPUT(Makefile
           docs/libvirt-gobject/Makefile
           docs/libvirt-gconfig/Makefile
           po/Makefile.in
+          tests/Makefile
           libvirt-glib-1.0.pc
           libvirt-gconfig-1.0.pc
           libvirt-gobject-1.0.pc
diff --git a/m4/glibtests.m4 b/m4/glibtests.m4
new file mode 100644
index 0000000..7d5920a
--- /dev/null
+++ b/m4/glibtests.m4
@@ -0,0 +1,28 @@
+dnl GLIB_TESTS
+dnl
+
+AC_DEFUN([GLIB_TESTS],
+[
+  AC_ARG_ENABLE(installed-tests,
+                AS_HELP_STRING([--enable-installed-tests],
+                               [Enable installation of some test cases]),
+                [case ${enableval} in
+                  yes) ENABLE_INSTALLED_TESTS="1"  ;;
+                  no)  ENABLE_INSTALLED_TESTS="" ;;
+                  *) AC_MSG_ERROR([bad value ${enableval} for --enable-installed-tests]) ;;
+                 esac])
+  AM_CONDITIONAL([ENABLE_INSTALLED_TESTS], test "$ENABLE_INSTALLED_TESTS" = "1")
+  AC_ARG_ENABLE(always-build-tests,
+                AS_HELP_STRING([--enable-always-build-tests],
+                               [Enable always building tests during 'make all']),
+                [case ${enableval} in
+                  yes) ENABLE_ALWAYS_BUILD_TESTS="1"  ;;
+                  no)  ENABLE_ALWAYS_BUILD_TESTS="" ;;
+                  *) AC_MSG_ERROR([bad value ${enableval} for --enable-always-build-tests]) ;;
+                 esac])
+  AM_CONDITIONAL([ENABLE_ALWAYS_BUILD_TESTS], test "$ENABLE_ALWAYS_BUILD_TESTS" = "1")
+  if test "$ENABLE_INSTALLED_TESTS" = "1"; then
+    AC_SUBST(installed_test_metadir, [${datadir}/installed-tests/]AC_PACKAGE_NAME)
+    AC_SUBST(installed_testdir, [${libexecdir}/installed-tests/]AC_PACKAGE_NAME)
+  fi
+])
diff --git a/tap-driver.sh b/tap-driver.sh
new file mode 100755
index 0000000..19aa531
--- /dev/null
+++ b/tap-driver.sh
@@ -0,0 +1,652 @@
+#! /bin/sh
+# Copyright (C) 2011-2013 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to <bug-automake at gnu.org> or send patches to
+# <automake-patches at gnu.org>.
+
+scriptversion=2011-12-27.17; # UTC
+
+# Make unconditional expansion of undefined variables an error.  This
+# helps a lot in preventing typo-related bugs.
+set -u
+
+me=tap-driver.sh
+
+fatal ()
+{
+  echo "$me: fatal: $*" >&2
+  exit 1
+}
+
+usage_error ()
+{
+  echo "$me: $*" >&2
+  print_usage >&2
+  exit 2
+}
+
+print_usage ()
+{
+  cat <<END
+Usage:
+  tap-driver.sh --test-name=NAME --log-file=PATH --trs-file=PATH
+                [--expect-failure={yes|no}] [--color-tests={yes|no}]
+                [--enable-hard-errors={yes|no}] [--ignore-exit]
+                [--diagnostic-string=STRING] [--merge|--no-merge]
+                [--comments|--no-comments] [--] TEST-COMMAND
+The \`--test-name', \`--log-file' and \`--trs-file' options are mandatory.
+END
+}
+
+# TODO: better error handling in option parsing (in particular, ensure
+# TODO: $log_file, $trs_file and $test_name are defined).
+test_name= # Used for reporting.
+log_file=  # Where to save the result and output of the test script.
+trs_file=  # Where to save the metadata of the test run.
+expect_failure=0
+color_tests=0
+merge=0
+ignore_exit=0
+comments=0
+diag_string='#'
+while test $# -gt 0; do
+  case $1 in
+  --help) print_usage; exit $?;;
+  --version) echo "$me $scriptversion"; exit $?;;
+  --test-name) test_name=$2; shift;;
+  --log-file) log_file=$2; shift;;
+  --trs-file) trs_file=$2; shift;;
+  --color-tests) color_tests=$2; shift;;
+  --expect-failure) expect_failure=$2; shift;;
+  --enable-hard-errors) shift;; # No-op.
+  --merge) merge=1;;
+  --no-merge) merge=0;;
+  --ignore-exit) ignore_exit=1;;
+  --comments) comments=1;;
+  --no-comments) comments=0;;
+  --diagnostic-string) diag_string=$2; shift;;
+  --) shift; break;;
+  -*) usage_error "invalid option: '$1'";;
+  esac
+  shift
+done
+
+test $# -gt 0 || usage_error "missing test command"
+
+case $expect_failure in
+  yes) expect_failure=1;;
+    *) expect_failure=0;;
+esac
+
+if test $color_tests = yes; then
+  init_colors='
+    color_map["red"]="" # Red.
+    color_map["grn"]="" # Green.
+    color_map["lgn"]="" # Light green.
+    color_map["blu"]="" # Blue.
+    color_map["mgn"]="" # Magenta.
+    color_map["std"]=""     # No color.
+    color_for_result["ERROR"] = "mgn"
+    color_for_result["PASS"]  = "grn"
+    color_for_result["XPASS"] = "red"
+    color_for_result["FAIL"]  = "red"
+    color_for_result["XFAIL"] = "lgn"
+    color_for_result["SKIP"]  = "blu"'
+else
+  init_colors=''
+fi
+
+# :; is there to work around a bug in bash 3.2 (and earlier) which
+# does not always set '$?' properly on redirection failure.
+# See the Autoconf manual for more details.
+:;{
+  (
+    # Ignore common signals (in this subshell only!), to avoid potential
+    # problems with Korn shells.  Some Korn shells are known to propagate
+    # to themselves signals that have killed a child process they were
+    # waiting for; this is done at least for SIGINT (and usually only for
+    # it, in truth).  Without the `trap' below, such a behaviour could
+    # cause a premature exit in the current subshell, e.g., in case the
+    # test command it runs gets terminated by a SIGINT.  Thus, the awk
+    # script we are piping into would never seen the exit status it
+    # expects on its last input line (which is displayed below by the
+    # last `echo $?' statement), and would thus die reporting an internal
+    # error.
+    # For more information, see the Autoconf manual and the threads:
+    # <http://lists.gnu.org/archive/html/bug-autoconf/2011-09/msg00004.html>
+    # <http://mail.opensolaris.org/pipermail/ksh93-integration-discuss/2009-February/004121.html>
+    trap : 1 3 2 13 15
+    if test $merge -gt 0; then
+      exec 2>&1
+    else
+      exec 2>&3
+    fi
+    "$@"
+    echo $?
+  ) | LC_ALL=C ${AM_TAP_AWK-awk} \
+        -v me="$me" \
+        -v test_script_name="$test_name" \
+        -v log_file="$log_file" \
+        -v trs_file="$trs_file" \
+        -v expect_failure="$expect_failure" \
+        -v merge="$merge" \
+        -v ignore_exit="$ignore_exit" \
+        -v comments="$comments" \
+        -v diag_string="$diag_string" \
+'
+# FIXME: the usages of "cat >&3" below could be optimized when using
+# FIXME: GNU awk, and/on on systems that supports /dev/fd/.
+
+# Implementation note: in what follows, `result_obj` will be an
+# associative array that (partly) simulates a TAP result object
+# from the `TAP::Parser` perl module.
+
+## ----------- ##
+##  FUNCTIONS  ##
+## ----------- ##
+
+function fatal(msg)
+{
+  print me ": " msg | "cat >&2"
+  exit 1
+}
+
+function abort(where)
+{
+  fatal("internal error " where)
+}
+
+# Convert a boolean to a "yes"/"no" string.
+function yn(bool)
+{
+  return bool ? "yes" : "no";
+}
+
+function add_test_result(result)
+{
+  if (!test_results_index)
+    test_results_index = 0
+  test_results_list[test_results_index] = result
+  test_results_index += 1
+  test_results_seen[result] = 1;
+}
+
+# Whether the test script should be re-run by "make recheck".
+function must_recheck()
+{
+  for (k in test_results_seen)
+    if (k != "XFAIL" && k != "PASS" && k != "SKIP")
+      return 1
+  return 0
+}
+
+# Whether the content of the log file associated to this test should
+# be copied into the "global" test-suite.log.
+function copy_in_global_log()
+{
+  for (k in test_results_seen)
+    if (k != "PASS")
+      return 1
+  return 0
+}
+
+# FIXME: this can certainly be improved ...
+function get_global_test_result()
+{
+    if ("ERROR" in test_results_seen)
+      return "ERROR"
+    if ("FAIL" in test_results_seen || "XPASS" in test_results_seen)
+      return "FAIL"
+    all_skipped = 1
+    for (k in test_results_seen)
+      if (k != "SKIP")
+        all_skipped = 0
+    if (all_skipped)
+      return "SKIP"
+    return "PASS";
+}
+
+function stringify_result_obj(result_obj)
+{
+  if (result_obj["is_unplanned"] || result_obj["number"] != testno)
+    return "ERROR"
+
+  if (plan_seen == LATE_PLAN)
+    return "ERROR"
+
+  if (result_obj["directive"] == "TODO")
+    return result_obj["is_ok"] ? "XPASS" : "XFAIL"
+
+  if (result_obj["directive"] == "SKIP")
+    return result_obj["is_ok"] ? "SKIP" : COOKED_FAIL;
+
+  if (length(result_obj["directive"]))
+      abort("in function stringify_result_obj()")
+
+  return result_obj["is_ok"] ? COOKED_PASS : COOKED_FAIL
+}
+
+function decorate_result(result)
+{
+  color_name = color_for_result[result]
+  if (color_name)
+    return color_map[color_name] "" result "" color_map["std"]
+  # If we are not using colorized output, or if we do not know how
+  # to colorize the given result, we should return it unchanged.
+  return result
+}
+
+function report(result, details)
+{
+  if (result ~ /^(X?(PASS|FAIL)|SKIP|ERROR)/)
+    {
+      msg = ": " test_script_name
+      add_test_result(result)
+    }
+  else if (result == "#")
+    {
+      msg = " " test_script_name ":"
+    }
+  else
+    {
+      abort("in function report()")
+    }
+  if (length(details))
+    msg = msg " " details
+  # Output on console might be colorized.
+  print decorate_result(result) msg
+  # Log the result in the log file too, to help debugging (this is
+  # especially true when said result is a TAP error or "Bail out!").
+  print result msg | "cat >&3";
+}
+
+function testsuite_error(error_message)
+{
+  report("ERROR", "- " error_message)
+}
+
+function handle_tap_result()
+{
+  details = result_obj["number"];
+  if (length(result_obj["description"]))
+    details = details " " result_obj["description"]
+
+  if (plan_seen == LATE_PLAN)
+    {
+      details = details " # AFTER LATE PLAN";
+    }
+  else if (result_obj["is_unplanned"])
+    {
+       details = details " # UNPLANNED";
+    }
+  else if (result_obj["number"] != testno)
+    {
+       details = sprintf("%s # OUT-OF-ORDER (expecting %d)",
+                         details, testno);
+    }
+  else if (result_obj["directive"])
+    {
+      details = details " # " result_obj["directive"];
+      if (length(result_obj["explanation"]))
+        details = details " " result_obj["explanation"]
+    }
+
+  report(stringify_result_obj(result_obj), details)
+}
+
+# `skip_reason` should be empty whenever planned > 0.
+function handle_tap_plan(planned, skip_reason)
+{
+  planned += 0 # Avoid getting confused if, say, `planned` is "00"
+  if (length(skip_reason) && planned > 0)
+    abort("in function handle_tap_plan()")
+  if (plan_seen)
+    {
+      # Error, only one plan per stream is acceptable.
+      testsuite_error("multiple test plans")
+      return;
+    }
+  planned_tests = planned
+  # The TAP plan can come before or after *all* the TAP results; we speak
+  # respectively of an "early" or a "late" plan.  If we see the plan line
+  # after at least one TAP result has been seen, assume we have a late
+  # plan; in this case, any further test result seen after the plan will
+  # be flagged as an error.
+  plan_seen = (testno >= 1 ? LATE_PLAN : EARLY_PLAN)
+  # If testno > 0, we have an error ("too many tests run") that will be
+  # automatically dealt with later, so do not worry about it here.  If
+  # $plan_seen is true, we have an error due to a repeated plan, and that
+  # has already been dealt with above.  Otherwise, we have a valid "plan
+  # with SKIP" specification, and should report it as a particular kind
+  # of SKIP result.
+  if (planned == 0 && testno == 0)
+    {
+      if (length(skip_reason))
+        skip_reason = "- "  skip_reason;
+      report("SKIP", skip_reason);
+    }
+}
+
+function extract_tap_comment(line)
+{
+  if (index(line, diag_string) == 1)
+    {
+      # Strip leading `diag_string` from `line`.
+      line = substr(line, length(diag_string) + 1)
+      # And strip any leading and trailing whitespace left.
+      sub("^[ \t]*", "", line)
+      sub("[ \t]*$", "", line)
+      # Return what is left (if any).
+      return line;
+    }
+  return "";
+}
+
+# When this function is called, we know that line is a TAP result line,
+# so that it matches the (perl) RE "^(not )?ok\b".
+function setup_result_obj(line)
+{
+  # Get the result, and remove it from the line.
+  result_obj["is_ok"] = (substr(line, 1, 2) == "ok" ? 1 : 0)
+  sub("^(not )?ok[ \t]*", "", line)
+
+  # If the result has an explicit number, get it and strip it; otherwise,
+  # automatically assing the next progresive number to it.
+  if (line ~ /^[0-9]+$/ || line ~ /^[0-9]+[^a-zA-Z0-9_]/)
+    {
+      match(line, "^[0-9]+")
+      # The final `+ 0` is to normalize numbers with leading zeros.
+      result_obj["number"] = substr(line, 1, RLENGTH) + 0
+      line = substr(line, RLENGTH + 1)
+    }
+  else
+    {
+      result_obj["number"] = testno
+    }
+
+  if (plan_seen == LATE_PLAN)
+    # No further test results are acceptable after a "late" TAP plan
+    # has been seen.
+    result_obj["is_unplanned"] = 1
+  else if (plan_seen && testno > planned_tests)
+    result_obj["is_unplanned"] = 1
+  else
+    result_obj["is_unplanned"] = 0
+
+  # Strip trailing and leading whitespace.
+  sub("^[ \t]*", "", line)
+  sub("[ \t]*$", "", line)
+
+  # This will have to be corrected if we have a "TODO"/"SKIP" directive.
+  result_obj["description"] = line
+  result_obj["directive"] = ""
+  result_obj["explanation"] = ""
+
+  if (index(line, "#") == 0)
+    return # No possible directive, nothing more to do.
+
+  # Directives are case-insensitive.
+  rx = "[ \t]*#[ \t]*([tT][oO][dD][oO]|[sS][kK][iI][pP])[ \t]*"
+
+  # See whether we have the directive, and if yes, where.
+  pos = match(line, rx "$")
+  if (!pos)
+    pos = match(line, rx "[^a-zA-Z0-9_]")
+
+  # If there was no TAP directive, we have nothing more to do.
+  if (!pos)
+    return
+
+  # Let`s now see if the TAP directive has been escaped.  For example:
+  #  escaped:     ok \# SKIP
+  #  not escaped: ok \\# SKIP
+  #  escaped:     ok \\\\\# SKIP
+  #  not escaped: ok \ # SKIP
+  if (substr(line, pos, 1) == "#")
+    {
+      bslash_count = 0
+      for (i = pos; i > 1 && substr(line, i - 1, 1) == "\\"; i--)
+        bslash_count += 1
+      if (bslash_count % 2)
+        return # Directive was escaped.
+    }
+
+  # Strip the directive and its explanation (if any) from the test
+  # description.
+  result_obj["description"] = substr(line, 1, pos - 1)
+  # Now remove the test description from the line, that has been dealt
+  # with already.
+  line = substr(line, pos)
+  # Strip the directive, and save its value (normalized to upper case).
+  sub("^[ \t]*#[ \t]*", "", line)
+  result_obj["directive"] = toupper(substr(line, 1, 4))
+  line = substr(line, 5)
+  # Now get the explanation for the directive (if any), with leading
+  # and trailing whitespace removed.
+  sub("^[ \t]*", "", line)
+  sub("[ \t]*$", "", line)
+  result_obj["explanation"] = line
+}
+
+function get_test_exit_message(status)
+{
+  if (status == 0)
+    return ""
+  if (status !~ /^[1-9][0-9]*$/)
+    abort("getting exit status")
+  if (status < 127)
+    exit_details = ""
+  else if (status == 127)
+    exit_details = " (command not found?)"
+  else if (status >= 128 && status <= 255)
+    exit_details = sprintf(" (terminated by signal %d?)", status - 128)
+  else if (status > 256 && status <= 384)
+    # We used to report an "abnormal termination" here, but some Korn
+    # shells, when a child process die due to signal number n, can leave
+    # in $? an exit status of 256+n instead of the more standard 128+n.
+    # Apparently, both behaviours are allowed by POSIX (2008), so be
+    # prepared to handle them both.  See also Austing Group report ID
+    # 0000051 <http://www.austingroupbugs.net/view.php?id=51>
+    exit_details = sprintf(" (terminated by signal %d?)", status - 256)
+  else
+    # Never seen in practice.
+    exit_details = " (abnormal termination)"
+  return sprintf("exited with status %d%s", status, exit_details)
+}
+
+function write_test_results()
+{
+  print ":global-test-result: " get_global_test_result() > trs_file
+  print ":recheck: "  yn(must_recheck()) > trs_file
+  print ":copy-in-global-log: " yn(copy_in_global_log()) > trs_file
+  for (i = 0; i < test_results_index; i += 1)
+    print ":test-result: " test_results_list[i] > trs_file
+  close(trs_file);
+}
+
+BEGIN {
+
+## ------- ##
+##  SETUP  ##
+## ------- ##
+
+'"$init_colors"'
+
+# Properly initialized once the TAP plan is seen.
+planned_tests = 0
+
+COOKED_PASS = expect_failure ? "XPASS": "PASS";
+COOKED_FAIL = expect_failure ? "XFAIL": "FAIL";
+
+# Enumeration-like constants to remember which kind of plan (if any)
+# has been seen.  It is important that NO_PLAN evaluates "false" as
+# a boolean.
+NO_PLAN = 0
+EARLY_PLAN = 1
+LATE_PLAN = 2
+
+testno = 0     # Number of test results seen so far.
+bailed_out = 0 # Whether a "Bail out!" directive has been seen.
+
+# Whether the TAP plan has been seen or not, and if yes, which kind
+# it is ("early" is seen before any test result, "late" otherwise).
+plan_seen = NO_PLAN
+
+## --------- ##
+##  PARSING  ##
+## --------- ##
+
+is_first_read = 1
+
+while (1)
+  {
+    # Involutions required so that we are able to read the exit status
+    # from the last input line.
+    st = getline
+    if (st < 0) # I/O error.
+      fatal("I/O error while reading from input stream")
+    else if (st == 0) # End-of-input
+      {
+        if (is_first_read)
+          abort("in input loop: only one input line")
+        break
+      }
+    if (is_first_read)
+      {
+        is_first_read = 0
+        nextline = $0
+        continue
+      }
+    else
+      {
+        curline = nextline
+        nextline = $0
+        $0 = curline
+      }
+    # Copy any input line verbatim into the log file.
+    print | "cat >&3"
+    # Parsing of TAP input should stop after a "Bail out!" directive.
+    if (bailed_out)
+      continue
+
+    # TAP test result.
+    if ($0 ~ /^(not )?ok$/ || $0 ~ /^(not )?ok[^a-zA-Z0-9_]/)
+      {
+        testno += 1
+        setup_result_obj($0)
+        handle_tap_result()
+      }
+    # TAP plan (normal or "SKIP" without explanation).
+    else if ($0 ~ /^1\.\.[0-9]+[ \t]*$/)
+      {
+        # The next two lines will put the number of planned tests in $0.
+        sub("^1\\.\\.", "")
+        sub("[^0-9]*$", "")
+        handle_tap_plan($0, "")
+        continue
+      }
+    # TAP "SKIP" plan, with an explanation.
+    else if ($0 ~ /^1\.\.0+[ \t]*#/)
+      {
+        # The next lines will put the skip explanation in $0, stripping
+        # any leading and trailing whitespace.  This is a little more
+        # tricky in truth, since we want to also strip a potential leading
+        # "SKIP" string from the message.
+        sub("^[^#]*#[ \t]*(SKIP[: \t][ \t]*)?", "")
+        sub("[ \t]*$", "");
+        handle_tap_plan(0, $0)
+      }
+    # "Bail out!" magic.
+    # Older versions of prove and TAP::Harness (e.g., 3.17) did not
+    # recognize a "Bail out!" directive when preceded by leading
+    # whitespace, but more modern versions (e.g., 3.23) do.  So we
+    # emulate the latter, "more modern" behaviour.
+    else if ($0 ~ /^[ \t]*Bail out!/)
+      {
+        bailed_out = 1
+        # Get the bailout message (if any), with leading and trailing
+        # whitespace stripped.  The message remains stored in `$0`.
+        sub("^[ \t]*Bail out![ \t]*", "");
+        sub("[ \t]*$", "");
+        # Format the error message for the
+        bailout_message = "Bail out!"
+        if (length($0))
+          bailout_message = bailout_message " " $0
+        testsuite_error(bailout_message)
+      }
+    # Maybe we have too look for dianogtic comments too.
+    else if (comments != 0)
+      {
+        comment = extract_tap_comment($0);
+        if (length(comment))
+          report("#", comment);
+      }
+  }
+
+## -------- ##
+##  FINISH  ##
+## -------- ##
+
+# A "Bail out!" directive should cause us to ignore any following TAP
+# error, as well as a non-zero exit status from the TAP producer.
+if (!bailed_out)
+  {
+    if (!plan_seen)
+      {
+        testsuite_error("missing test plan")
+      }
+    else if (planned_tests != testno)
+      {
+        bad_amount = testno > planned_tests ? "many" : "few"
+        testsuite_error(sprintf("too %s tests run (expected %d, got %d)",
+                                bad_amount, planned_tests, testno))
+      }
+    if (!ignore_exit)
+      {
+        # Fetch exit status from the last line.
+        exit_message = get_test_exit_message(nextline)
+        if (exit_message)
+          testsuite_error(exit_message)
+      }
+  }
+
+write_test_results()
+
+exit 0
+
+} # End of "BEGIN" block.
+'
+
+# TODO: document that we consume the file descriptor 3 :-(
+} 3>"$log_file"
+
+test $? -eq 0 || fatal "I/O or internal error"
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/tap-test b/tap-test
new file mode 100755
index 0000000..481e333
--- /dev/null
+++ b/tap-test
@@ -0,0 +1,5 @@
+#! /bin/sh
+
+# run a GTest in tap mode. The test binary is passed as $1
+
+$1 -k --tap
diff --git a/tests/Makefile.am b/tests/Makefile.am
new file mode 100644
index 0000000..3ad0819
--- /dev/null
+++ b/tests/Makefile.am
@@ -0,0 +1,18 @@
+include $(top_srcdir)/build-aux/glib-tap.mk
+
+AM_CFLAGS = \
+	$(COVERAGE_CFLAGS) \
+	-I$(top_srcdir) \
+	$(GOBJECT2_CFLAGS) \
+	$(LIBXML2_CFLAGS) \
+	$(WARN_CFLAGS)
+
+LDADD = \
+	$(top_builddir)/libvirt-gconfig/libvirt-gconfig-1.0.la
+
+test_programs = test-gconfig
+
+dist_test_data = \
+	xml/gconfig-domain.xml \
+	xml/gconfig-domain-clock.xml \
+	xml/gconfig-domain-os.xml
diff --git a/tests/test-gconfig.c b/tests/test-gconfig.c
new file mode 100644
index 0000000..bc9aac0
--- /dev/null
+++ b/tests/test-gconfig.c
@@ -0,0 +1,674 @@
+/*
+ * test-gconfig.c: unit tests for libvirt-gconfig
+ *
+ * Copyright (C) 2014 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * The Software is provided "as is", without warranty of any kind, express
+ * or implied, including but not limited to the warranties of
+ * merchantability, fitness for a particular purpose and noninfringement.
+ * In no event shall the authors or copyright holders be liable for any
+ * claim, damages or other liability, whether in an action of contract,
+ * tort or otherwise, arising from, out of or in connection with the
+ * software or the use or other dealings in the Software.
+ *
+ * Author: Christophe Fergeau <cfergeau at redhat.com>
+ */
+#include <libvirt-gconfig/libvirt-gconfig.h>
+
+#define g_assert_cmpstr_free1(str1, op, str2) G_STMT_START { \
+    char *alloced_str = (str1); \
+    g_assert_cmpstr(alloced_str, op, (str2)); \
+    g_free(alloced_str); \
+} G_STMT_END
+
+static void check_xml(GVirConfigDomain *domain, const char *reference_file)
+{
+    const char *reference_path;
+    GError *error = NULL;
+    char *reference_xml;
+    char *xml;
+
+    reference_path = g_test_get_filename(G_TEST_DIST, "xml",
+                                         reference_file, NULL);
+    g_file_get_contents(reference_path, &reference_xml, NULL, &error);
+    g_assert_no_error(error);
+    /* I could not generate text files without a trailing \n with vim or
+     * gedit, workaround this issue by removing trailing whitespace from
+     * the reference file */
+    g_strchomp(reference_xml);
+    xml = gvir_config_object_to_xml(GVIR_CONFIG_OBJECT(domain));
+    g_assert_cmpstr(xml, ==, reference_xml);
+    g_free(xml);
+}
+
+
+static GList *get_devices_by_type(GVirConfigDomain *domain, GType type)
+{
+    GList *devices;
+    GList *it;
+    GList *matches = NULL;
+
+    devices = gvir_config_domain_get_devices(domain);
+    for (it = devices; it != NULL; it = it->next) {
+        if (g_type_is_a(G_OBJECT_TYPE(it->data), type)) {
+            matches = g_list_prepend(matches, g_object_ref(G_OBJECT(it->data)));
+        }
+    }
+    g_list_free_full(devices, g_object_unref);
+
+    return g_list_reverse(matches);
+}
+
+
+static void test_domain(void)
+{
+    GVirConfigDomain *domain;
+    const char *features[] = { "foo", "bar", "baz", NULL };
+    GStrv feat;
+    unsigned int i;
+
+    domain = gvir_config_domain_new();
+    g_assert(domain != NULL);
+
+    gvir_config_domain_set_virt_type(domain, GVIR_CONFIG_DOMAIN_VIRT_KVM);
+    g_assert_cmpint(gvir_config_domain_get_virt_type(domain), ==, GVIR_CONFIG_DOMAIN_VIRT_KVM);
+
+    gvir_config_domain_set_name(domain, "foo");
+    g_assert_cmpstr(gvir_config_domain_get_name(domain), ==, "foo");
+
+    gvir_config_domain_set_memory(domain, 1234);
+    g_assert_cmpint(gvir_config_domain_get_memory(domain), ==, 1234);
+    gvir_config_domain_set_vcpus(domain, 3);
+    g_assert_cmpint(gvir_config_domain_get_vcpus(domain), ==, 3);
+
+    gvir_config_domain_set_features(domain, (const GStrv)features);
+    feat = gvir_config_domain_get_features(domain);
+    for (i = 0; features[i] != NULL; i++) {
+        g_assert(feat[i] != NULL);
+        g_assert_cmpstr(feat[i], ==, features[i]);
+    }
+    g_strfreev(feat);
+
+    gvir_config_domain_set_lifecycle(domain,
+                                     GVIR_CONFIG_DOMAIN_LIFECYCLE_ON_POWEROFF,
+                                     GVIR_CONFIG_DOMAIN_LIFECYCLE_RESTART);
+
+    gvir_config_domain_set_custom_xml(domain, "<foo/>", "ns", "http://foo", NULL);
+    gvir_config_domain_set_custom_xml(domain, "<foo/>", "nsbar", "http://bar", NULL);
+    gvir_config_domain_set_custom_xml(domain, "<foo/>", "ns", "http://bar", NULL);
+    gvir_config_domain_set_custom_xml(domain, "<bar/>", "ns", "http://foo", NULL);
+
+    g_assert_cmpstr_free1(gvir_config_domain_get_custom_xml(domain, "http://foo"), ==, "<ns:bar xmlns:ns=\"http://foo\"/>");
+    g_assert_cmpstr_free1(gvir_config_domain_get_custom_xml(domain, "http://bar"), ==, "<ns:foo xmlns:ns=\"http://bar\"/>");
+
+    check_xml(domain, "gconfig-domain.xml");
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+static void test_domain_clock(void)
+{
+    GVirConfigDomain *domain;
+    GVirConfigDomainClock *klock;
+    GVirConfigDomainTimerPit *pit;
+    GVirConfigDomainTimerRtc *rtc;
+    GVirConfigDomainTimerHpet *hpet;
+
+    domain = gvir_config_domain_new();
+
+    klock = gvir_config_domain_clock_new();
+    gvir_config_domain_clock_set_offset(klock, GVIR_CONFIG_DOMAIN_CLOCK_TIMEZONE);
+    gvir_config_domain_clock_set_timezone(klock, "CEST");
+    g_assert_cmpint(gvir_config_domain_clock_get_offset(klock), ==, GVIR_CONFIG_DOMAIN_CLOCK_TIMEZONE);
+    g_assert_cmpstr(gvir_config_domain_clock_get_timezone(klock), ==, "CEST");
+
+    pit = gvir_config_domain_timer_pit_new();
+    gvir_config_domain_timer_set_tick_policy(GVIR_CONFIG_DOMAIN_TIMER(pit),
+                                             GVIR_CONFIG_DOMAIN_TIMER_TICK_POLICY_DELAY);
+    gvir_config_domain_clock_add_timer(klock, GVIR_CONFIG_DOMAIN_TIMER(pit));
+    g_assert_cmpint(gvir_config_domain_timer_get_tick_policy(GVIR_CONFIG_DOMAIN_TIMER(pit)), ==, GVIR_CONFIG_DOMAIN_TIMER_TICK_POLICY_DELAY);
+    g_assert(gvir_config_domain_timer_get_present(GVIR_CONFIG_DOMAIN_TIMER(pit)) != FALSE);
+    g_object_unref(G_OBJECT(pit));
+
+    rtc = gvir_config_domain_timer_rtc_new();
+    gvir_config_domain_timer_set_tick_policy(GVIR_CONFIG_DOMAIN_TIMER(rtc),
+                                             GVIR_CONFIG_DOMAIN_TIMER_TICK_POLICY_CATCHUP);
+    gvir_config_domain_clock_add_timer(klock, GVIR_CONFIG_DOMAIN_TIMER(rtc));
+    g_assert_cmpint(gvir_config_domain_timer_get_tick_policy(GVIR_CONFIG_DOMAIN_TIMER(rtc)), ==, GVIR_CONFIG_DOMAIN_TIMER_TICK_POLICY_CATCHUP);
+    g_assert(gvir_config_domain_timer_get_present(GVIR_CONFIG_DOMAIN_TIMER(rtc)) != FALSE);
+    g_object_unref(G_OBJECT(rtc));
+
+    hpet = gvir_config_domain_timer_hpet_new();
+    gvir_config_domain_timer_set_present(GVIR_CONFIG_DOMAIN_TIMER(hpet), FALSE);
+    gvir_config_domain_clock_add_timer(klock, GVIR_CONFIG_DOMAIN_TIMER(hpet));
+    g_assert(gvir_config_domain_timer_get_present(GVIR_CONFIG_DOMAIN_TIMER(hpet)) == FALSE);
+    g_object_unref(G_OBJECT(hpet));
+
+    gvir_config_domain_set_clock(domain, klock);
+    g_object_unref(G_OBJECT(klock));
+
+    klock = gvir_config_domain_get_clock(domain);
+    g_assert(klock != NULL);
+    g_assert_cmpint(gvir_config_domain_clock_get_offset(klock), ==, GVIR_CONFIG_DOMAIN_CLOCK_TIMEZONE);
+    g_assert_cmpstr(gvir_config_domain_clock_get_timezone(klock), ==, "CEST");
+    g_object_unref(G_OBJECT(klock));
+    /* FIXME: gvir_config_domain_clock_get_timers() */
+
+    check_xml(domain, "gconfig-domain-clock.xml");
+
+    gvir_config_domain_set_clock(domain, NULL);
+    klock = gvir_config_domain_get_clock(domain);
+    g_assert(klock == NULL);
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+static void domain_os_check_boot_devices(GVirConfigDomainOs *os)
+{
+    GList *devices = NULL;
+    GList *it;
+
+    devices = gvir_config_domain_os_get_boot_devices(os);
+    it = devices;
+    g_assert_cmpint(GPOINTER_TO_INT(it->data), ==, GVIR_CONFIG_DOMAIN_OS_BOOT_DEVICE_CDROM);
+    it = it->next;
+    g_assert_cmpint(GPOINTER_TO_INT(it->data), ==, GVIR_CONFIG_DOMAIN_OS_BOOT_DEVICE_NETWORK);
+    g_assert(it->next == NULL);
+    g_list_free(devices);
+}
+
+
+static void test_domain_os(void)
+{
+    GVirConfigDomain *domain;
+    GVirConfigDomainOs *os;
+    GList *devices = NULL;
+
+    domain = gvir_config_domain_new();
+    os = gvir_config_domain_os_new();
+    gvir_config_domain_os_set_os_type(os, GVIR_CONFIG_DOMAIN_OS_TYPE_HVM);
+    gvir_config_domain_os_set_arch(os, "x86_64");
+    g_assert_cmpint(gvir_config_domain_os_get_os_type(os), ==, GVIR_CONFIG_DOMAIN_OS_TYPE_HVM);
+    g_assert_cmpstr(gvir_config_domain_os_get_arch(os), ==, "x86_64");
+    devices = g_list_append(devices,
+                             GINT_TO_POINTER(GVIR_CONFIG_DOMAIN_OS_BOOT_DEVICE_CDROM));
+    devices = g_list_append(devices,
+                            GINT_TO_POINTER(GVIR_CONFIG_DOMAIN_OS_BOOT_DEVICE_NETWORK));
+    gvir_config_domain_os_set_boot_devices(os, devices);
+    g_list_free(devices);
+    devices = NULL;
+    domain_os_check_boot_devices(os);
+    gvir_config_domain_set_os(domain, os);
+    g_object_unref(G_OBJECT(os));
+
+    os = gvir_config_domain_get_os(domain);
+    g_assert(os != NULL);
+    g_assert_cmpstr(gvir_config_domain_os_get_arch(os), ==, "x86_64");
+    g_assert_cmpint(gvir_config_domain_os_get_os_type(os), ==, GVIR_CONFIG_DOMAIN_OS_TYPE_HVM);
+    domain_os_check_boot_devices(os);
+    g_object_unref(G_OBJECT(os));
+
+    check_xml(domain, "gconfig-domain-os.xml");
+
+    gvir_config_domain_set_os(domain, NULL);
+    os = gvir_config_domain_get_os(domain);
+    g_assert(os == NULL);
+}
+
+
+static void test_domain_cpu(void)
+{
+    GVirConfigDomain *domain;
+    /* cpu node */
+    GVirConfigDomainCpu *cpu;
+
+    domain = gvir_config_domain_new();
+    cpu = gvir_config_domain_cpu_new();
+    gvir_config_domain_set_vcpus(domain, 3);
+
+    /* cpu/feature nodes */
+    GVirConfigDomainCpuFeature *feature;
+    GList *cpu_features = NULL;
+
+    gvir_config_domain_cpu_set_match_policy(cpu, GVIR_CONFIG_DOMAIN_CPU_MATCH_POLICY_STRICT);
+    gvir_config_domain_cpu_set_mode(cpu, GVIR_CONFIG_DOMAIN_CPU_MODE_HOST_PASSTHROUGH);
+    feature = gvir_config_domain_cpu_feature_new();
+    gvir_config_capabilities_cpu_feature_set_name(GVIR_CONFIG_CAPABILITIES_CPU_FEATURE(feature),
+                                                  "foo");
+    gvir_config_domain_cpu_feature_set_policy(feature, GVIR_CONFIG_DOMAIN_CPU_FEATURE_POLICY_REQUIRE);
+    gvir_config_capabilities_cpu_add_feature(GVIR_CONFIG_CAPABILITIES_CPU(cpu),
+                                             GVIR_CONFIG_CAPABILITIES_CPU_FEATURE(feature));
+    g_object_unref(feature);
+
+    /* cpu/topology nodes */
+    GVirConfigCapabilitiesCpuTopology *topology;
+
+    topology = gvir_config_capabilities_cpu_topology_new();
+    gvir_config_capabilities_cpu_topology_set_cores(topology, 1);
+    gvir_config_capabilities_cpu_topology_set_sockets(topology, 2);
+    gvir_config_capabilities_cpu_topology_set_threads(topology, 3);
+    gvir_config_capabilities_cpu_set_topology(GVIR_CONFIG_CAPABILITIES_CPU(cpu),
+                                              topology);
+    g_object_unref(topology);
+    gvir_config_domain_set_cpu(domain, cpu);
+    g_object_unref(cpu);
+
+
+    cpu = gvir_config_domain_get_cpu(domain);
+    g_assert(cpu != NULL);
+    g_assert(GVIR_CONFIG_IS_CAPABILITIES_CPU(cpu));
+    g_assert_cmpint(gvir_config_domain_cpu_get_match_policy(cpu), ==, GVIR_CONFIG_DOMAIN_CPU_MATCH_POLICY_STRICT);
+    g_assert_cmpint(gvir_config_domain_cpu_get_mode(cpu), ==, GVIR_CONFIG_DOMAIN_CPU_MODE_HOST_PASSTHROUGH);
+
+    cpu_features = gvir_config_capabilities_cpu_get_features(GVIR_CONFIG_CAPABILITIES_CPU(cpu));
+    g_assert_cmpint(g_list_length(cpu_features), ==, 1);
+    g_assert(GVIR_CONFIG_IS_DOMAIN_CPU_FEATURE(cpu_features->data));
+    feature = GVIR_CONFIG_DOMAIN_CPU_FEATURE(cpu_features->data);
+    g_assert_cmpstr(gvir_config_capabilities_cpu_feature_get_name(GVIR_CONFIG_CAPABILITIES_CPU_FEATURE(feature)), ==, "foo");
+    g_assert_cmpint(gvir_config_domain_cpu_feature_get_policy(feature), ==, GVIR_CONFIG_DOMAIN_CPU_FEATURE_POLICY_REQUIRE);
+    g_list_free_full(cpu_features, g_object_unref);
+
+    topology = gvir_config_capabilities_cpu_get_topology(GVIR_CONFIG_CAPABILITIES_CPU(cpu));
+    g_assert(topology != NULL);
+    g_assert_cmpint(gvir_config_capabilities_cpu_topology_get_cores(topology), ==, 1);
+    g_assert_cmpint(gvir_config_capabilities_cpu_topology_get_sockets(topology), ==, 2);
+    g_assert_cmpint(gvir_config_capabilities_cpu_topology_get_threads(topology), ==, 3);
+    g_object_unref(topology);
+    g_object_unref(cpu);
+
+    check_xml(domain, "gconfig-domain-cpu.xml");
+
+    cpu = gvir_config_domain_get_cpu(domain);
+    gvir_config_capabilities_cpu_set_topology(GVIR_CONFIG_CAPABILITIES_CPU(cpu),
+                                              NULL);
+    topology = gvir_config_capabilities_cpu_get_topology(GVIR_CONFIG_CAPABILITIES_CPU(cpu));
+    g_assert(topology == NULL);
+    gvir_config_domain_set_cpu(domain, NULL);
+    cpu = gvir_config_domain_get_cpu(domain);
+    g_assert(cpu == NULL);
+}
+
+
+static void test_domain_device_disk(void)
+{
+    GVirConfigDomain *domain;
+    GVirConfigDomainDisk *disk;
+    GVirConfigDomainDiskDriver *driver;
+    GList *disks;
+
+    domain = gvir_config_domain_new();
+
+    driver = gvir_config_domain_disk_driver_new();
+    gvir_config_domain_disk_driver_set_name(driver, "foo");
+    gvir_config_domain_disk_driver_set_format(driver, GVIR_CONFIG_DOMAIN_DISK_FORMAT_BOCHS);
+    gvir_config_domain_disk_driver_set_name(driver, "qemu");
+    gvir_config_domain_disk_driver_set_cache(driver, GVIR_CONFIG_DOMAIN_DISK_CACHE_NONE);
+    gvir_config_domain_disk_driver_set_format(driver, GVIR_CONFIG_DOMAIN_DISK_FORMAT_QCOW2);
+    gvir_config_domain_disk_driver_set_copy_on_read(driver, TRUE);
+
+    disk = gvir_config_domain_disk_new();
+    gvir_config_domain_disk_set_type(disk, GVIR_CONFIG_DOMAIN_DISK_FILE);
+    gvir_config_domain_disk_set_guest_device_type(disk, GVIR_CONFIG_DOMAIN_DISK_GUEST_DEVICE_DISK);
+    gvir_config_domain_disk_set_source(disk, "/tmp/foo/bar");
+    gvir_config_domain_disk_set_startup_policy (disk, GVIR_CONFIG_DOMAIN_DISK_STARTUP_POLICY_REQUISITE);
+    gvir_config_domain_disk_set_target_bus(disk, GVIR_CONFIG_DOMAIN_DISK_BUS_IDE);
+    gvir_config_domain_disk_set_target_dev(disk, "hda");
+    gvir_config_domain_disk_set_driver(disk, driver);
+    g_object_unref(G_OBJECT(driver));
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(disk));
+    g_object_unref(disk);
+
+    check_xml(domain, "gconfig-domain-device-disk.xml");
+
+    disks = get_devices_by_type(domain, GVIR_CONFIG_TYPE_DOMAIN_DISK);
+    g_assert_cmpint(g_list_length(disks), ==, 1);
+    g_assert(GVIR_CONFIG_IS_DOMAIN_DISK(disks->data));
+    disk = GVIR_CONFIG_DOMAIN_DISK(disks->data);
+    g_assert_cmpint(gvir_config_domain_disk_get_disk_type(disk), ==, GVIR_CONFIG_DOMAIN_DISK_FILE);
+    g_assert_cmpint(gvir_config_domain_disk_get_guest_device_type(disk), ==, GVIR_CONFIG_DOMAIN_DISK_GUEST_DEVICE_DISK);
+    g_assert_cmpint(gvir_config_domain_disk_get_startup_policy (disk), ==, GVIR_CONFIG_DOMAIN_DISK_STARTUP_POLICY_REQUISITE);
+    g_assert_cmpstr(gvir_config_domain_disk_get_source(disk), ==, "/tmp/foo/bar");
+    driver = gvir_config_domain_disk_get_driver(disk);
+    g_assert(driver != NULL);
+    g_assert_cmpint(gvir_config_domain_disk_driver_get_cache(driver), ==, GVIR_CONFIG_DOMAIN_DISK_CACHE_NONE);
+    g_assert_cmpstr(gvir_config_domain_disk_driver_get_name(driver), ==, "qemu");
+    g_assert_cmpint(gvir_config_domain_disk_driver_get_format(driver), ==, GVIR_CONFIG_DOMAIN_DISK_FORMAT_QCOW2);
+    g_assert(gvir_config_domain_disk_driver_get_copy_on_read(driver));
+    g_assert_cmpint(gvir_config_domain_disk_get_target_bus(disk), ==, GVIR_CONFIG_DOMAIN_DISK_BUS_IDE);
+    g_assert_cmpstr(gvir_config_domain_disk_get_target_dev(disk), ==, "hda");
+
+    gvir_config_domain_disk_set_driver(disk, NULL);
+    driver = gvir_config_domain_disk_get_driver(disk);
+    g_assert(driver == NULL);
+
+    g_list_free_full(disks, g_object_unref);
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+static void test_domain_device_network(void)
+{
+    GVirConfigDomain *domain;
+    GVirConfigDomainInterface *interface;
+
+    domain = gvir_config_domain_new();
+
+    interface = GVIR_CONFIG_DOMAIN_INTERFACE(gvir_config_domain_interface_network_new());
+    gvir_config_domain_interface_network_set_source(GVIR_CONFIG_DOMAIN_INTERFACE_NETWORK(interface),
+                                                    "default");
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(interface));
+    g_object_unref(G_OBJECT(interface));
+
+    interface = GVIR_CONFIG_DOMAIN_INTERFACE(gvir_config_domain_interface_user_new());
+    gvir_config_domain_interface_set_ifname(interface, "eth0");
+    gvir_config_domain_interface_set_link_state(interface,
+                                                GVIR_CONFIG_DOMAIN_INTERFACE_LINK_STATE_UP);
+    gvir_config_domain_interface_set_mac(interface, "00:11:22:33:44:55");
+    gvir_config_domain_interface_set_model(interface, "foo");
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(interface));
+    g_object_unref(G_OBJECT(interface));
+
+    check_xml(domain, "gconfig-domain-device-network.xml");
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+static void test_domain_device_input(void)
+{
+    GVirConfigDomain *domain;
+    GVirConfigDomainInput *input;
+    GList *inputs;
+
+    domain = gvir_config_domain_new();
+
+    input = gvir_config_domain_input_new();
+    gvir_config_domain_input_set_device_type(input,
+                                             GVIR_CONFIG_DOMAIN_INPUT_DEVICE_TABLET);
+    gvir_config_domain_input_set_bus(input, GVIR_CONFIG_DOMAIN_INPUT_BUS_USB);
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(input));
+
+    check_xml(domain, "gconfig-domain-device-input.xml");
+
+    inputs = get_devices_by_type(domain, GVIR_CONFIG_TYPE_DOMAIN_INPUT);
+    g_assert_cmpint(g_list_length(inputs), ==, 1);
+    g_assert(GVIR_CONFIG_IS_DOMAIN_INPUT(inputs->data));
+    input = GVIR_CONFIG_DOMAIN_INPUT(inputs->data);
+    g_assert_cmpint(gvir_config_domain_input_get_device_type(input), ==, GVIR_CONFIG_DOMAIN_INPUT_DEVICE_TABLET);
+    g_assert_cmpint(gvir_config_domain_input_get_bus(input), ==, GVIR_CONFIG_DOMAIN_INPUT_BUS_USB);
+    g_list_free_full(inputs, g_object_unref);
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+static void test_domain_device_graphics(void)
+{
+    GVirConfigDomain *domain;
+    GVirConfigDomainGraphicsSpice *graphics;
+
+    domain = gvir_config_domain_new();
+    graphics = gvir_config_domain_graphics_spice_new();
+    gvir_config_domain_graphics_spice_set_port(graphics, 1234);
+    g_assert_cmpint(gvir_config_domain_graphics_spice_get_port(graphics), ==, 1234);
+
+    /* SPICE image compression configuration */
+    gvir_config_domain_graphics_spice_set_image_compression
+        (graphics, GVIR_CONFIG_DOMAIN_GRAPHICS_SPICE_IMAGE_COMPRESSION_AUTO_LZ);
+    g_assert_cmpint(gvir_config_domain_graphics_spice_get_image_compression(graphics), ==,
+             GVIR_CONFIG_DOMAIN_GRAPHICS_SPICE_IMAGE_COMPRESSION_AUTO_LZ);
+
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(graphics));
+    g_object_unref(G_OBJECT(graphics));
+
+    check_xml(domain, "gconfig-domain-device-graphics.xml");
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+static void test_domain_device_video(void)
+{
+    GVirConfigDomain *domain;
+
+    domain = gvir_config_domain_new();
+
+    /* video node */
+    GVirConfigDomainVideo *video;
+
+    video = gvir_config_domain_video_new();
+    gvir_config_domain_video_set_model(video,
+                                       GVIR_CONFIG_DOMAIN_VIDEO_MODEL_QXL);
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(video));
+    g_object_unref(G_OBJECT(video));
+
+    check_xml(domain, "gconfig-domain-device-video.xml");
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+static void test_domain_device_sound(void)
+{
+    GVirConfigDomain *domain;
+
+    domain = gvir_config_domain_new();
+    /* sound node */
+    GVirConfigDomainSound *sound;
+
+    sound = gvir_config_domain_sound_new();
+    gvir_config_domain_sound_set_model(sound,
+                                       GVIR_CONFIG_DOMAIN_SOUND_MODEL_ES1370);
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(sound));
+    g_object_unref(G_OBJECT(sound));
+
+    check_xml(domain, "gconfig-domain-device-sound.xml");
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+static void test_domain_device_console(void)
+{
+    GVirConfigDomain *domain;
+
+    domain = gvir_config_domain_new();
+    /* console node */
+    GVirConfigDomainConsole *console;
+    GVirConfigDomainChardevSourcePty *pty;
+
+    console = gvir_config_domain_console_new();
+    pty = gvir_config_domain_chardev_source_pty_new();
+    gvir_config_domain_chardev_set_source(GVIR_CONFIG_DOMAIN_CHARDEV(console),
+                                          GVIR_CONFIG_DOMAIN_CHARDEV_SOURCE(pty));
+    g_object_unref(G_OBJECT(pty));
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(console));
+    g_object_unref(G_OBJECT(console));
+
+    check_xml(domain, "gconfig-domain-device-console.xml");
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+static void test_domain_device_channel(void)
+{
+    GVirConfigDomain *domain;
+
+    domain = gvir_config_domain_new();
+    /* spice agent channel */
+    GVirConfigDomainChannel *channel;
+    GVirConfigDomainChardevSourceSpiceVmc *spicevmc;
+
+    channel = gvir_config_domain_channel_new();
+    gvir_config_domain_channel_set_target_type(channel,
+                                               GVIR_CONFIG_DOMAIN_CHANNEL_TARGET_VIRTIO);
+    spicevmc = gvir_config_domain_chardev_source_spicevmc_new();
+    gvir_config_domain_chardev_set_source(GVIR_CONFIG_DOMAIN_CHARDEV(channel),
+                                          GVIR_CONFIG_DOMAIN_CHARDEV_SOURCE(spicevmc));
+    g_object_unref(G_OBJECT(spicevmc));
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(channel));
+    g_object_unref(G_OBJECT(channel));
+
+    check_xml(domain, "gconfig-domain-device-channel.xml");
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+static GVirConfigDomainControllerUsb *
+domain_device_usb_redir_create_usb_controller(GVirConfigDomainControllerUsbModel model,
+                                              guint indx,
+                                              GVirConfigDomainControllerUsb *master,
+                                              guint start_port,
+                                              guint domain, guint bus,
+                                              guint slot, guint function,
+                                              gboolean multifunction)
+{
+    GVirConfigDomainControllerUsb *controller;
+    GVirConfigDomainAddressPci *address;
+
+    controller = gvir_config_domain_controller_usb_new();
+    gvir_config_domain_controller_usb_set_model(controller, model);
+    gvir_config_domain_controller_set_index(GVIR_CONFIG_DOMAIN_CONTROLLER(controller), indx);
+    if (master)
+        gvir_config_domain_controller_usb_set_master(controller, master, start_port);
+    address = gvir_config_domain_address_pci_new();
+    gvir_config_domain_address_pci_set_domain(address, domain);
+    gvir_config_domain_address_pci_set_bus(address, bus);
+    gvir_config_domain_address_pci_set_slot(address, slot);
+    gvir_config_domain_address_pci_set_function(address, function);
+    if (multifunction)
+        gvir_config_domain_address_pci_set_multifunction(address, multifunction);
+    gvir_config_domain_controller_set_address(GVIR_CONFIG_DOMAIN_CONTROLLER(controller),
+                                              GVIR_CONFIG_DOMAIN_ADDRESS(address));
+    g_object_unref(G_OBJECT(address));
+
+    return controller;
+}
+
+
+static GVirConfigDomainRedirdev *
+domain_device_usb_redir_create_redirdev(guint bus, guint port)
+{
+    GVirConfigDomainRedirdev *redirdev;
+    GVirConfigDomainAddressUsb *address;
+    GVirConfigDomainChardevSourceSpiceVmc *spicevmc;
+    gchar *port_str;
+
+    redirdev = gvir_config_domain_redirdev_new();
+    gvir_config_domain_redirdev_set_bus(redirdev,
+                                        GVIR_CONFIG_DOMAIN_REDIRDEV_BUS_USB);
+    spicevmc = gvir_config_domain_chardev_source_spicevmc_new();
+    gvir_config_domain_chardev_set_source(GVIR_CONFIG_DOMAIN_CHARDEV(redirdev),
+                                          GVIR_CONFIG_DOMAIN_CHARDEV_SOURCE(spicevmc));
+    g_object_unref(G_OBJECT(spicevmc));
+
+    address = gvir_config_domain_address_usb_new();
+    gvir_config_domain_address_usb_set_bus(address, bus);
+    port_str = g_strdup_printf("%d", port);
+    gvir_config_domain_address_usb_set_port(address, port_str);
+    g_free(port_str);
+    gvir_config_domain_redirdev_set_address(redirdev,
+                                            GVIR_CONFIG_DOMAIN_ADDRESS(address));
+    g_object_unref(G_OBJECT(address));
+
+    return redirdev;
+}
+
+
+static void test_domain_device_usb_redir(void)
+{
+    GVirConfigDomain *domain;
+
+    domain = gvir_config_domain_new();
+    /* spice usb redirection */
+    GVirConfigDomainControllerUsb *ehci;
+    GVirConfigDomainControllerUsb *uhci1;
+    GVirConfigDomainControllerUsb *uhci2;
+    GVirConfigDomainControllerUsb *uhci3;
+    GVirConfigDomainRedirdev *redirdev;
+
+    ehci = domain_device_usb_redir_create_usb_controller(GVIR_CONFIG_DOMAIN_CONTROLLER_USB_MODEL_ICH9_EHCI1,
+                                                         1, NULL, 0, 0, 0, 8, 7, FALSE);
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(ehci));
+    uhci1 = domain_device_usb_redir_create_usb_controller(GVIR_CONFIG_DOMAIN_CONTROLLER_USB_MODEL_ICH9_UHCI1,
+                                                          7, ehci, 0, 0, 0, 8, 0, TRUE);
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(uhci1));
+    uhci2 = domain_device_usb_redir_create_usb_controller(GVIR_CONFIG_DOMAIN_CONTROLLER_USB_MODEL_ICH9_UHCI2,
+                                                          7, ehci, 2, 0, 0, 8, 1, FALSE);
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(uhci2));
+    uhci3 = domain_device_usb_redir_create_usb_controller(GVIR_CONFIG_DOMAIN_CONTROLLER_USB_MODEL_ICH9_UHCI3,
+                                                          7, ehci, 4, 0, 0, 8, 2, FALSE);
+    g_assert_cmpint(gvir_config_domain_controller_get_index(GVIR_CONFIG_DOMAIN_CONTROLLER(uhci1)), ==, 1);
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(uhci3));
+    g_object_unref(G_OBJECT(uhci1));
+    g_object_unref(G_OBJECT(uhci2));
+    g_object_unref(G_OBJECT(uhci3));
+    g_object_unref(G_OBJECT(ehci));
+
+
+    /* three redirdev channels allows to redirect a maximum of 3 USB
+     * devices at a time. The address which create_redirdev assigns to the
+     * redirdev object is optional
+     */
+    redirdev = domain_device_usb_redir_create_redirdev(0, 3);
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(redirdev));
+    g_object_unref(G_OBJECT(redirdev));
+    redirdev = domain_device_usb_redir_create_redirdev(0, 4);
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(redirdev));
+    g_object_unref(G_OBJECT(redirdev));
+    redirdev = domain_device_usb_redir_create_redirdev(0, 5);
+    gvir_config_domain_add_device(domain, GVIR_CONFIG_DOMAIN_DEVICE(redirdev));
+    g_object_unref(G_OBJECT(redirdev));
+
+    check_xml(domain, "gconfig-domain-device-usbredir.xml");
+
+    g_object_unref(G_OBJECT(domain));
+}
+
+
+int main(int argc, char **argv)
+{
+    gvir_config_init(&argc, &argv);
+    g_test_init(&argc, &argv, NULL);
+
+    g_test_add_func("/libvirt-gconfig/domain", test_domain);
+    g_test_add_func("/libvirt-gconfig/domain-clock", test_domain_clock);
+    g_test_add_func("/libvirt-gconfig/domain-os", test_domain_os);
+    g_test_add_func("/libvirt-gconfig/domain-cpu", test_domain_cpu);
+    g_test_add_func("/libvirt-gconfig/domain-device-disk",
+                    test_domain_device_disk);
+    g_test_add_func("/libvirt-gconfig/domain-device-network",
+                    test_domain_device_network);
+    g_test_add_func("/libvirt-gconfig/domain-device-input",
+                    test_domain_device_input);
+    g_test_add_func("/libvirt-gconfig/domain-device-graphics",
+                    test_domain_device_graphics);
+    g_test_add_func("/libvirt-gconfig/domain-device-video",
+                    test_domain_device_video);
+    g_test_add_func("/libvirt-gconfig/domain-device-sound",
+                    test_domain_device_sound);
+    g_test_add_func("/libvirt-gconfig/domain-device-console",
+                    test_domain_device_console);
+    g_test_add_func("/libvirt-gconfig/domain-device-channel",
+                    test_domain_device_channel);
+    g_test_add_func("/libvirt-gconfig/domain-device-usb-redir",
+                    test_domain_device_usb_redir);
+
+    return g_test_run();
+}
diff --git a/tests/xml/gconfig-domain-clock.xml b/tests/xml/gconfig-domain-clock.xml
new file mode 100644
index 0000000..ef06a0c
--- /dev/null
+++ b/tests/xml/gconfig-domain-clock.xml
@@ -0,0 +1,7 @@
+<domain>
+  <clock offset="timezone" timezone="CEST">
+    <timer name="pit" tickpolicy="delay"/>
+    <timer name="rtc" tickpolicy="catchup"/>
+    <timer name="hpet" present="no"/>
+  </clock>
+</domain>
diff --git a/tests/xml/gconfig-domain-cpu.xml b/tests/xml/gconfig-domain-cpu.xml
new file mode 100644
index 0000000..cf0a5dd
--- /dev/null
+++ b/tests/xml/gconfig-domain-cpu.xml
@@ -0,0 +1,7 @@
+<domain>
+  <vcpu>3</vcpu>
+  <cpu match="strict" mode="host-passthrough">
+    <feature name="foo" policy="require"/>
+    <topology cores="1" sockets="2" threads="3"/>
+  </cpu>
+</domain>
diff --git a/tests/xml/gconfig-domain-device-channel.xml b/tests/xml/gconfig-domain-device-channel.xml
new file mode 100644
index 0000000..7963b89
--- /dev/null
+++ b/tests/xml/gconfig-domain-device-channel.xml
@@ -0,0 +1,7 @@
+<domain>
+  <devices>
+    <channel type="spicevmc">
+      <target type="virtio"/>
+    </channel>
+  </devices>
+</domain>
diff --git a/tests/xml/gconfig-domain-device-console.xml b/tests/xml/gconfig-domain-device-console.xml
new file mode 100644
index 0000000..5cb2f21
--- /dev/null
+++ b/tests/xml/gconfig-domain-device-console.xml
@@ -0,0 +1,5 @@
+<domain>
+  <devices>
+    <console type="pty"/>
+  </devices>
+</domain>
diff --git a/tests/xml/gconfig-domain-device-disk.xml b/tests/xml/gconfig-domain-device-disk.xml
new file mode 100644
index 0000000..45d39bf
--- /dev/null
+++ b/tests/xml/gconfig-domain-device-disk.xml
@@ -0,0 +1,9 @@
+<domain>
+  <devices>
+    <disk type="file" device="disk">
+      <source file="/tmp/foo/bar" startupPolicy="requisite"/>
+      <target bus="ide" dev="hda"/>
+      <driver name="qemu" cache="none" type="qcow2" copy_on_read="on"/>
+    </disk>
+  </devices>
+</domain>
diff --git a/tests/xml/gconfig-domain-device-graphics.xml b/tests/xml/gconfig-domain-device-graphics.xml
new file mode 100644
index 0000000..5d90c5c
--- /dev/null
+++ b/tests/xml/gconfig-domain-device-graphics.xml
@@ -0,0 +1,7 @@
+<domain>
+  <devices>
+    <graphics type="spice" port="1234">
+      <image compression="auto_lz"/>
+    </graphics>
+  </devices>
+</domain>
diff --git a/tests/xml/gconfig-domain-device-input.xml b/tests/xml/gconfig-domain-device-input.xml
new file mode 100644
index 0000000..41a3ee5
--- /dev/null
+++ b/tests/xml/gconfig-domain-device-input.xml
@@ -0,0 +1,5 @@
+<domain>
+  <devices>
+    <input type="tablet" bus="usb"/>
+  </devices>
+</domain>
diff --git a/tests/xml/gconfig-domain-device-network.xml b/tests/xml/gconfig-domain-device-network.xml
new file mode 100644
index 0000000..67f2c88
--- /dev/null
+++ b/tests/xml/gconfig-domain-device-network.xml
@@ -0,0 +1,13 @@
+<domain>
+  <devices>
+    <interface type="network">
+      <source network="default"/>
+    </interface>
+    <interface type="user">
+      <target dev="eth0"/>
+      <link state="up"/>
+      <mac address="00:11:22:33:44:55"/>
+      <model type="foo"/>
+    </interface>
+  </devices>
+</domain>
diff --git a/tests/xml/gconfig-domain-device-sound.xml b/tests/xml/gconfig-domain-device-sound.xml
new file mode 100644
index 0000000..3f1120d
--- /dev/null
+++ b/tests/xml/gconfig-domain-device-sound.xml
@@ -0,0 +1,5 @@
+<domain>
+  <devices>
+    <sound model="es1370"/>
+  </devices>
+</domain>
diff --git a/tests/xml/gconfig-domain-device-usbredir.xml b/tests/xml/gconfig-domain-device-usbredir.xml
new file mode 100644
index 0000000..ff9c5e1
--- /dev/null
+++ b/tests/xml/gconfig-domain-device-usbredir.xml
@@ -0,0 +1,28 @@
+<domain>
+  <devices>
+    <controller type="usb" model="ich9-ehci1" index="1">
+      <address type="pci" domain="0x0000" bus="0x00" slot="0x08" function="0x7"/>
+    </controller>
+    <controller type="usb" model="ich9-uhci1" index="1">
+      <master startport="0"/>
+      <address type="pci" domain="0x0000" bus="0x00" slot="0x08" function="0x0" multifunction="on"/>
+    </controller>
+    <controller type="usb" model="ich9-uhci2" index="1">
+      <master startport="2"/>
+      <address type="pci" domain="0x0000" bus="0x00" slot="0x08" function="0x1"/>
+    </controller>
+    <controller type="usb" model="ich9-uhci3" index="1">
+      <master startport="4"/>
+      <address type="pci" domain="0x0000" bus="0x00" slot="0x08" function="0x2"/>
+    </controller>
+    <redirdev type="spicevmc" bus="usb">
+      <address type="usb" bus="0x000" port="3"/>
+    </redirdev>
+    <redirdev type="spicevmc" bus="usb">
+      <address type="usb" bus="0x000" port="4"/>
+    </redirdev>
+    <redirdev type="spicevmc" bus="usb">
+      <address type="usb" bus="0x000" port="5"/>
+    </redirdev>
+  </devices>
+</domain>
diff --git a/tests/xml/gconfig-domain-device-video.xml b/tests/xml/gconfig-domain-device-video.xml
new file mode 100644
index 0000000..a6155e2
--- /dev/null
+++ b/tests/xml/gconfig-domain-device-video.xml
@@ -0,0 +1,7 @@
+<domain>
+  <devices>
+    <video>
+      <model type="qxl"/>
+    </video>
+  </devices>
+</domain>
diff --git a/tests/xml/gconfig-domain-os.xml b/tests/xml/gconfig-domain-os.xml
new file mode 100644
index 0000000..f712bb0
--- /dev/null
+++ b/tests/xml/gconfig-domain-os.xml
@@ -0,0 +1,7 @@
+<domain>
+  <os>
+    <type arch="x86_64">hvm</type>
+    <boot dev="cdrom"/>
+    <boot dev="network"/>
+  </os>
+</domain>
diff --git a/tests/xml/gconfig-domain.xml b/tests/xml/gconfig-domain.xml
new file mode 100644
index 0000000..4118487
--- /dev/null
+++ b/tests/xml/gconfig-domain.xml
@@ -0,0 +1,15 @@
+<domain type="kvm">
+  <name>foo</name>
+  <memory unit="KiB">1234</memory>
+  <vcpu>3</vcpu>
+  <features>
+    <foo/>
+    <bar/>
+    <baz/>
+  </features>
+  <on_poweroff>restart</on_poweroff>
+  <metadata>
+    <ns:foo xmlns:ns="http://bar"/>
+    <ns:bar xmlns:ns="http://foo"/>
+  </metadata>
+</domain>
-- 
1.8.5.3




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