Signed-off-by: Gal Hammer <gham...@redhat.com>
---
tests/Makefile | 2 ++
tests/vmgenid-test.c | 44 ++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 46 insertions(+)
create mode 100644 tests/vmgenid-test.c
diff --git a/tests/Makefile b/tests/Makefile
index c5e4744..3608068 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -177,6 +177,7 @@ check-qtest-i386-y += tests/pc-cpu-test$(EXESUF)
check-qtest-i386-y += tests/q35-test$(EXESUF)
gcov-files-i386-y += hw/pci-host/q35.c
check-qtest-i386-$(CONFIG_LINUX) += tests/vhost-user-test$(EXESUF)
+check-qtest-i386-y += tests/vmgenid-test$(EXESUF)
check-qtest-x86_64-y = $(check-qtest-i386-y)
gcov-files-i386-y += i386-softmmu/hw/timer/mc146818rtc.c
gcov-files-x86_64-y = $(subst
i386-softmmu/,x86_64-softmmu/,$(gcov-files-i386-y))
@@ -396,6 +397,7 @@ tests/vhost-user-test$(EXESUF): tests/vhost-user-test.o
qemu-char.o qemu-timer.o
tests/qemu-iotests/socket_scm_helper$(EXESUF):
tests/qemu-iotests/socket_scm_helper.o
tests/test-qemu-opts$(EXESUF): tests/test-qemu-opts.o libqemuutil.a
libqemustub.a
tests/test-write-threshold$(EXESUF): tests/test-write-threshold.o
$(block-obj-y) libqemuutil.a libqemustub.a
+tests/vmgenid-test$(EXESUF): tests/vmgenid-test.o
ifeq ($(CONFIG_POSIX),y)
LIBS += -lutil
diff --git a/tests/vmgenid-test.c b/tests/vmgenid-test.c
new file mode 100644
index 0000000..dad1f1b
--- /dev/null
+++ b/tests/vmgenid-test.c
@@ -0,0 +1,44 @@
+/*
+ * QTest testcase for VM Generation ID
+ *
+ * Copyright (c) 2015 Red Hat, Inc.
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#include <string.h>
+#include "libqtest.h"
+
+static void vmgenid_test(void)
+{
+ static const uint8_t expected[16] = {
+ 0x32, 0x4e, 0x6e, 0xaf, 0xd1, 0xd1, 0x4b, 0xf6,
+ 0xbf, 0x41, 0xb9, 0xbb, 0x6c, 0x91, 0xfb, 0x87
+ };
+ uint8_t guid[16];
+ uint32_t i;
+
+ /* Skip the ACPI ADDR method and read the GUID directly from memory. */
+ for (i = 0; i < 16; i++) {
+ guid[i] = readb(0xfedf0000 + i);
+ }
+
+ g_assert_cmpuint(sizeof(guid), ==, sizeof(expected));
+ g_assert(memcmp(guid, expected, sizeof(guid)) == 0);
+}
+
+int main(int argc, char **argv)
+{
+ int ret;
+
+ g_test_init(&argc, &argv, NULL);
+ qtest_add_func("/vmgenid/vmgenid", vmgenid_test);
+
+ qtest_start("-device vmgenid,uuid=324e6eaf-d1d1-4bf6-bf41-b9bb6c91fb87");
+ ret = g_test_run();
+
+ qtest_end();
+
+ return ret;
+}
--
2.1.0
