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-rw-r--r--qemu/tests/drive_del-test.c127
1 files changed, 0 insertions, 127 deletions
diff --git a/qemu/tests/drive_del-test.c b/qemu/tests/drive_del-test.c
deleted file mode 100644
index fe03236f3..000000000
--- a/qemu/tests/drive_del-test.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * blockdev.c test cases
- *
- * Copyright (C) 2013-2014 Red Hat Inc.
- *
- * Authors:
- * Stefan Hajnoczi <stefanha@redhat.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- */
-
-#include "qemu/osdep.h"
-#include <glib.h>
-#include "libqtest.h"
-
-static void drive_add(void)
-{
- char *resp = hmp("drive_add 0 if=none,id=drive0");
-
- g_assert_cmpstr(resp, ==, "OK\r\n");
- g_free(resp);
-}
-
-static void drive_del(void)
-{
- char *resp = hmp("drive_del drive0");
-
- g_assert_cmpstr(resp, ==, "");
- g_free(resp);
-}
-
-static void device_del(void)
-{
- QDict *response;
-
- /* Complication: ignore DEVICE_DELETED event */
- qmp_discard_response("{'execute': 'device_del',"
- " 'arguments': { 'id': 'dev0' } }");
- response = qmp_receive();
- g_assert(response);
- g_assert(qdict_haskey(response, "return"));
- QDECREF(response);
-}
-
-static void test_drive_without_dev(void)
-{
- /* Start with an empty drive */
- qtest_start("-drive if=none,id=drive0");
-
- /* Delete the drive */
- drive_del();
-
- /* Ensure re-adding the drive works - there should be no duplicate ID error
- * because the old drive must be gone.
- */
- drive_add();
-
- qtest_end();
-}
-
-static void test_after_failed_device_add(void)
-{
- QDict *response;
- QDict *error;
-
- qtest_start("-drive if=none,id=drive0");
-
- /* Make device_add fail. If this leaks the virtio-blk-pci device then a
- * reference to drive0 will also be held (via qdev properties).
- */
- response = qmp("{'execute': 'device_add',"
- " 'arguments': {"
- " 'driver': 'virtio-blk-pci',"
- " 'drive': 'drive0'"
- "}}");
- g_assert(response);
- error = qdict_get_qdict(response, "error");
- g_assert_cmpstr(qdict_get_try_str(error, "class"), ==, "GenericError");
- QDECREF(response);
-
- /* Delete the drive */
- drive_del();
-
- /* Try to re-add the drive. This fails with duplicate IDs if a leaked
- * virtio-blk-pci exists that holds a reference to the old drive0.
- */
- drive_add();
-
- qtest_end();
-}
-
-static void test_drive_del_device_del(void)
-{
- /* Start with a drive used by a device that unplugs instantaneously */
- qtest_start("-drive if=none,id=drive0,file=/dev/null,format=raw"
- " -device virtio-scsi-pci"
- " -device scsi-hd,drive=drive0,id=dev0");
-
- /*
- * Delete the drive, and then the device
- * Doing it in this order takes notoriously tricky special paths
- */
- drive_del();
- device_del();
-
- qtest_end();
-}
-
-int main(int argc, char **argv)
-{
- const char *arch = qtest_get_arch();
-
- g_test_init(&argc, &argv, NULL);
-
- qtest_add_func("/drive_del/without-dev", test_drive_without_dev);
-
- /* TODO I guess any arch with PCI would do */
- if (!strcmp(arch, "i386") || !strcmp(arch, "x86_64")) {
- qtest_add_func("/drive_del/after_failed_device_add",
- test_after_failed_device_add);
- qtest_add_func("/blockdev/drive_del_device_del",
- test_drive_del_device_del);
- }
-
- return g_test_run();
-}