It's trivial and tests only a tiny fraction of the relevant code, but
it's better than nothing.
Signed-off-by: Roman Kagan <rka...@virtuozzo.com>
---
tests/hv-scsi-test.c | 57 ++++++++++++++++++++++++++++++++++++++++++++++++++
tests/Makefile.include | 3 +++
2 files changed, 60 insertions(+)
create mode 100644 tests/hv-scsi-test.c
diff --git a/tests/hv-scsi-test.c b/tests/hv-scsi-test.c
new file mode 100644
index 0000000000..9bff0df09c
--- /dev/null
+++ b/tests/hv-scsi-test.c
@@ -0,0 +1,57 @@
+/*
+ * QTest testcase for Hyper-V/VMBus SCSI
+ *
+ * Copyright (c) 2018 Virtuozzo International GmbH.
+ *
+ * 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 <unistd.h>
+#include "qemu/osdep.h"
+#include "libqtest.h"
+#include "qemu/bswap.h"
+#include "libqos/libqos-pc.h"
+
+static QOSState *qhv_scsi_start(const char *extra_opts)
+{
+ const char *arch = qtest_get_arch();
+ const char *cmd = "-machine accel=kvm,vmbus "
+ "-cpu kvm64,hv_synic,hv_vpindex "
+ "-drive id=hd0,if=none,file=null-co://,format=raw "
+ "-device hv-scsi,id=scsi0 "
+ "-device scsi-hd,bus=scsi0.0,drive=hd0 %s";
+
+ if (strcmp(arch, "i386") && strcmp(arch, "x86_64")) {
+ g_printerr("Hyper-V / VMBus are only available on x86\n");
+ exit(EXIT_FAILURE);
+ }
+
+ if (access("/dev/kvm", R_OK | W_OK)) {
+ g_printerr("Hyper-V / VMBus can only be used with KVM\n");
+ exit(EXIT_FAILURE);
+ }
+
+ return qtest_pc_boot(cmd, extra_opts ? : "");
+}
+
+static void qhv_scsi_stop(QOSState *qs)
+{
+ qtest_shutdown(qs);
+}
+
+static void start_stop(void)
+{
+ QOSState *qs;
+
+ qs = qhv_scsi_start(NULL);
+ qhv_scsi_stop(qs);
+}
+
+int main(int argc, char **argv)
+{
+ g_test_init(&argc, &argv, NULL);
+ qtest_add_func("/hv-scsi/start-stop", start_stop);
+
+ return g_test_run();
+}
diff --git a/tests/Makefile.include b/tests/Makefile.include
index ca82e0c0cc..800f9cca92 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -281,6 +281,8 @@ gcov-files-i386-y += hw/usb/hcd-xhci.c
check-qtest-i386-y += tests/cpu-plug-test$(EXESUF)
check-qtest-i386-y += tests/q35-test$(EXESUF)
check-qtest-i386-y += tests/vmgenid-test$(EXESUF)
+check-qtest-i386-y += tests/hv-scsi-test$(EXESUF)
+gcov-files-i386-y += hw/scsi/hv-scsi.c
gcov-files-i386-y += hw/pci-host/q35.c
check-qtest-i386-$(CONFIG_VHOST_USER_NET_TEST_i386) +=
tests/vhost-user-test$(EXESUF)
ifeq ($(CONFIG_VHOST_USER_NET_TEST_i386),)
@@ -820,6 +822,7 @@ tests/test-arm-mptimer$(EXESUF): tests/test-arm-mptimer.o
tests/test-qapi-util$(EXESUF): tests/test-qapi-util.o $(test-util-obj-y)
tests/numa-test$(EXESUF): tests/numa-test.o
tests/vmgenid-test$(EXESUF): tests/vmgenid-test.o tests/boot-sector.o
tests/acpi-utils.o
+tests/hv-scsi-test$(EXESUF): tests/hv-scsi-test.o $(libqos-pc-obj-y)
tests/migration/stress$(EXESUF): tests/migration/stress.o
$(call quiet-command, $(LINKPROG) -static -O3 $(PTHREAD_LIB) -o $@ $<
,"LINK","$(TARGET_DIR)$@")
--
2.14.3
