| 1 | /* |
| 2 | * QTest testcase for VirtIO CCW |
| 3 | * |
| 4 | * Copyright (c) 2014 SUSE LINUX Products GmbH |
| 5 | * Copyright (c) 2018 Red Hat, Inc. |
| 6 | * |
| 7 | * This work is licensed under the terms of the GNU GPL, version 2 or later. |
| 8 | * See the COPYING file in the top-level directory. |
| 9 | */ |
| 10 | |
| 11 | /* Until we have a full libqos implementation of virtio-ccw (which requires |
| 12 | * also to add support for I/O channels to qtest), we can only do simple |
| 13 | * tests that initialize the devices. |
| 14 | */ |
| 15 | |
| 16 | #include "qemu/osdep.h" |
| 17 | #include "libqtest-single.h" |
| 18 | #include "libqos/virtio.h" |
| 19 | |
| 20 | static void virtconsole_nop(void) |
| 21 | { |
| 22 | global_qtest = qtest_initf("-device virtio-serial-ccw,id=vser0 " |
| 23 | "-device virtconsole,bus=vser0.0"); |
| 24 | qtest_end(); |
| 25 | } |
| 26 | |
| 27 | static void virtserialport_nop(void) |
| 28 | { |
| 29 | global_qtest = qtest_initf("-device virtio-serial-ccw,id=vser0 " |
| 30 | "-device virtserialport,bus=vser0.0"); |
| 31 | qtest_end(); |
| 32 | } |
| 33 | |
| 34 | static void virtio_serial_nop(void) |
| 35 | { |
| 36 | global_qtest = qtest_initf("-device virtio-serial-ccw"); |
| 37 | qtest_end(); |
| 38 | } |
| 39 | |
| 40 | static void virtio_serial_hotplug(void) |
| 41 | { |
| 42 | QTestState *qts = qtest_initf("-device virtio-serial-ccw"); |
| 43 | |
| 44 | qtest_qmp_device_add(qts, "virtserialport", "hp-port", "{}"); |
| 45 | qtest_qmp_device_del(qts, "hp-port"); |
| 46 | |
| 47 | qtest_quit(qts); |
| 48 | } |
| 49 | |
| 50 | static void virtio_rng_nop(void) |
| 51 | { |
| 52 | global_qtest = qtest_initf("-device virtio-rng-ccw"); |
| 53 | qtest_end(); |
| 54 | } |
| 55 | |
| 56 | static void virtio_scsi_nop(void) |
| 57 | { |
| 58 | global_qtest = qtest_initf("-device virtio-scsi-ccw"); |
| 59 | qtest_end(); |
| 60 | } |
| 61 | |
| 62 | static void virtio_scsi_hotplug(void) |
| 63 | { |
| 64 | QTestState *s = qtest_initf("-drive if=none,id=drv0,file=null-co://," |
| 65 | "file.read-zeroes=on,format=raw " |
| 66 | "-drive if=none,id=drv1,file=null-co://," |
| 67 | "file.read-zeroes=on,format=raw " |
| 68 | "-device virtio-scsi-ccw " |
| 69 | "-device scsi-hd,drive=drv0"); |
| 70 | qtest_qmp_device_add(s, "scsi-hd", "scsihd", "{'drive': 'drv1'}"); |
| 71 | qtest_qmp_device_del(s, "scsihd"); |
| 72 | |
| 73 | qtest_quit(s); |
| 74 | } |
| 75 | |
| 76 | int main(int argc, char **argv) |
| 77 | { |
| 78 | g_test_init(&argc, &argv, NULL); |
| 79 | if (qtest_has_device("virtio-serial-ccw")) { |
| 80 | qtest_add_func("/virtio/console/nop", virtconsole_nop); |
| 81 | qtest_add_func("/virtio/serialport/nop", virtserialport_nop); |
| 82 | qtest_add_func("/virtio/serial/nop", virtio_serial_nop); |
| 83 | qtest_add_func("/virtio/serial/hotplug", virtio_serial_hotplug); |
| 84 | } |
| 85 | if (qtest_has_device("virtio-rng-ccw")) { |
| 86 | qtest_add_func("/virtio/rng/nop", virtio_rng_nop); |
| 87 | } |
| 88 | if (qtest_has_device("virtio-scsi-ccw")) { |
| 89 | qtest_add_func("/virtio/scsi/nop", virtio_scsi_nop); |
| 90 | qtest_add_func("/virtio/scsi/hotplug", virtio_scsi_hotplug); |
| 91 | } |
| 92 | |
| 93 | return g_test_run(); |
| 94 | } |