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qos-test: virtio-9p test node 

Convert tests/virtio-9p-test into a qgraph test node.
This test consumes a virtio-9p interface and checks that its functions
return the expected values.

Note that this test does not allocate any virtio-9p structure,
it's all done by the qtest walking graph mechanism

Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Emanuele Giuseppe Esposito 2018-07-20 15:42:11 +02:00 committed by Paolo Bonzini
parent 9d44725793
commit dfbe8b4303
2 changed files with 78 additions and 145 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
tests/Makefile.include
View File

@ -158,9 +158,6 @@ check-qtest-virtio-y += tests/virtio-balloon-test$(EXESUF)
check-qtest-virtio-y += tests/virtio-blk-test$(EXESUF) check-qtest-virtio-y += tests/virtio-blk-test$(EXESUF)
check-qtest-virtio-y += tests/virtio-rng-test$(EXESUF) check-qtest-virtio-y += tests/virtio-rng-test$(EXESUF)
check-qtest-virtio-y += tests/virtio-scsi-test$(EXESUF) check-qtest-virtio-y += tests/virtio-scsi-test$(EXESUF)
ifeq ($(CONFIG_VIRTIO)$(CONFIG_VIRTFS)$(CONFIG_PCI),yyy)
check-qtest-virtio-$(CONFIG_VIRTIO_9P) += tests/virtio-9p-test$(EXESUF)
endif
check-qtest-pci-y += tests/e1000-test$(EXESUF) check-qtest-pci-y += tests/e1000-test$(EXESUF)
check-qtest-pci-$(CONFIG_RTL8139_PCI) += tests/rtl8139-test$(EXESUF) check-qtest-pci-$(CONFIG_RTL8139_PCI) += tests/rtl8139-test$(EXESUF)
@ -766,6 +763,7 @@ qos-test-obj-y += tests/e1000e-test.o
qos-test-obj-y += tests/pci-test.o qos-test-obj-y += tests/pci-test.o
qos-test-obj-y += tests/sdhci-test.o qos-test-obj-y += tests/sdhci-test.o
qos-test-obj-y += tests/virtio-test.o qos-test-obj-y += tests/virtio-test.o
qos-test-obj-$(CONFIG_VIRTFS) += tests/virtio-9p-test.o
qos-test-obj-y += tests/virtio-serial-test.o qos-test-obj-y += tests/virtio-serial-test.o
check-unit-y += tests/test-qgraph$(EXESUF) check-unit-y += tests/test-qgraph$(EXESUF)
@ -818,7 +816,6 @@ tests/virtio-ccw-test$(EXESUF): tests/virtio-ccw-test.o
tests/virtio-net-test$(EXESUF): tests/virtio-net-test.o $(libqos-pc-obj-y) $(libqos-virtio-obj-y) tests/virtio-net-test$(EXESUF): tests/virtio-net-test.o $(libqos-pc-obj-y) $(libqos-virtio-obj-y)
tests/virtio-rng-test$(EXESUF): tests/virtio-rng-test.o $(libqos-pc-obj-y) tests/virtio-rng-test$(EXESUF): tests/virtio-rng-test.o $(libqos-pc-obj-y)
tests/virtio-scsi-test$(EXESUF): tests/virtio-scsi-test.o $(libqos-virtio-obj-y) tests/virtio-scsi-test$(EXESUF): tests/virtio-scsi-test.o $(libqos-virtio-obj-y)
tests/virtio-9p-test$(EXESUF): tests/virtio-9p-test.o $(libqos-virtio-obj-y)
tests/tpci200-test$(EXESUF): tests/tpci200-test.o tests/tpci200-test$(EXESUF): tests/tpci200-test.o
tests/display-vga-test$(EXESUF): tests/display-vga-test.o tests/display-vga-test$(EXESUF): tests/display-vga-test.o
tests/ipoctal232-test$(EXESUF): tests/ipoctal232-test.o tests/ipoctal232-test$(EXESUF): tests/ipoctal232-test.o

218
tests/virtio-9p-test.c
View File

@ -9,99 +9,36 @@
#include "qemu/osdep.h" #include "qemu/osdep.h"
#include "libqtest.h" #include "libqtest.h"
#include "qemu-common.h"
#include "libqos/libqos-pc.h"
#include "libqos/libqos-spapr.h"
#include "libqos/virtio.h"
#include "libqos/virtio-pci.h"
#include "standard-headers/linux/virtio_ids.h"
#include "standard-headers/linux/virtio_pci.h"
#include "hw/9pfs/9p.h" #include "hw/9pfs/9p.h"
#include "hw/9pfs/9p-synth.h" #include "hw/9pfs/9p-synth.h"
#include "libqos/virtio-9p.h"
#include "libqos/qgraph.h"
#define QVIRTIO_9P_TIMEOUT_US (10 * 1000 * 1000) #define QVIRTIO_9P_TIMEOUT_US (10 * 1000 * 1000)
static QGuestAllocator *alloc;
static const char mount_tag[] = "qtest"; static void pci_config(void *obj, void *data, QGuestAllocator *t_alloc)
typedef struct {
QVirtioDevice *dev;
QOSState *qs;
QVirtQueue *vq;
} QVirtIO9P;
static QVirtIO9P *qvirtio_9p_start(const char *driver)
{ {
const char *arch = qtest_get_arch(); QVirtio9P *v9p = obj;
const char *cmd = "-fsdev synth,id=fsdev0 " alloc = t_alloc;
"-device %s,fsdev=fsdev0,mount_tag=%s"; size_t tag_len = qvirtio_config_readw(v9p->vdev, 0);
QVirtIO9P *v9p = g_new0(QVirtIO9P, 1);
if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) {
v9p->qs = qtest_pc_boot(cmd, driver, mount_tag);
} else if (strcmp(arch, "ppc64") == 0) {
v9p->qs = qtest_spapr_boot(cmd, driver, mount_tag);
} else {
g_printerr("virtio-9p tests are only available on x86 or ppc64\n");
exit(EXIT_FAILURE);
}
global_qtest = v9p->qs->qts;
return v9p;
}
static void qvirtio_9p_stop(QVirtIO9P *v9p)
{
qtest_shutdown(v9p->qs);
g_free(v9p);
}
static QVirtIO9P *qvirtio_9p_pci_start(void)
{
QVirtIO9P *v9p = qvirtio_9p_start("virtio-9p-pci");
QVirtioPCIDevice *dev = qvirtio_pci_device_find(v9p->qs->pcibus,
VIRTIO_ID_9P);
g_assert_nonnull(dev);
g_assert_cmphex(dev->vdev.device_type, ==, VIRTIO_ID_9P);
v9p->dev = (QVirtioDevice *) dev;
qvirtio_pci_device_enable(dev);
qvirtio_start_device(v9p->dev);
v9p->vq = qvirtqueue_setup(v9p->dev, &v9p->qs->alloc, 0);
qvirtio_set_driver_ok(v9p->dev);
return v9p;
}
static void qvirtio_9p_pci_stop(QVirtIO9P *v9p)
{
qvirtqueue_cleanup(v9p->dev->bus, v9p->vq, &v9p->qs->alloc);
qvirtio_pci_device_disable(container_of(v9p->dev, QVirtioPCIDevice, vdev));
qvirtio_pci_device_free((QVirtioPCIDevice *)v9p->dev);
qvirtio_9p_stop(v9p);
}
static void pci_config(QVirtIO9P *v9p)
{
size_t tag_len = qvirtio_config_readw(v9p->dev, 0);
char *tag; char *tag;
int i; int i;
g_assert_cmpint(tag_len, ==, strlen(mount_tag)); g_assert_cmpint(tag_len, ==, strlen(MOUNT_TAG));
tag = g_malloc(tag_len); tag = g_malloc(tag_len);
for (i = 0; i < tag_len; i++) { for (i = 0; i < tag_len; i++) {
tag[i] = qvirtio_config_readb(v9p->dev, i + 2); tag[i] = qvirtio_config_readb(v9p->vdev, i + 2);
} }
g_assert_cmpmem(tag, tag_len, mount_tag, tag_len); g_assert_cmpmem(tag, tag_len, MOUNT_TAG, tag_len);
g_free(tag); g_free(tag);
} }
#define P9_MAX_SIZE 4096 /* Max size of a T-message or R-message */ #define P9_MAX_SIZE 4096 /* Max size of a T-message or R-message */
typedef struct { typedef struct {
QVirtIO9P *v9p; QVirtio9P *v9p;
uint16_t tag; uint16_t tag;
uint64_t t_msg; uint64_t t_msg;
uint32_t t_size; uint32_t t_size;
@ -204,7 +141,7 @@ static void v9fs_string_read(P9Req *req, uint16_t *len, char **string)
uint16_t tag; uint16_t tag;
} QEMU_PACKED P9Hdr; } QEMU_PACKED P9Hdr;
static P9Req *v9fs_req_init(QVirtIO9P *v9p, uint32_t size, uint8_t id, static P9Req *v9fs_req_init(QVirtio9P *v9p, uint32_t size, uint8_t id,
uint16_t tag) uint16_t tag)
{ {
P9Req *req = g_new0(P9Req, 1); P9Req *req = g_new0(P9Req, 1);
@ -222,7 +159,7 @@ static P9Req *v9fs_req_init(QVirtIO9P *v9p, uint32_t size, uint8_t id,
req->v9p = v9p; req->v9p = v9p;
req->t_size = total_size; req->t_size = total_size;
req->t_msg = guest_alloc(&v9p->qs->alloc, req->t_size); req->t_msg = guest_alloc(alloc, req->t_size);
v9fs_memwrite(req, &hdr, 7); v9fs_memwrite(req, &hdr, 7);
req->tag = tag; req->tag = tag;
return req; return req;
@ -230,13 +167,13 @@ static P9Req *v9fs_req_init(QVirtIO9P *v9p, uint32_t size, uint8_t id,
static void v9fs_req_send(P9Req *req) static void v9fs_req_send(P9Req *req)
{ {
QVirtIO9P *v9p = req->v9p; QVirtio9P *v9p = req->v9p;
req->r_msg = guest_alloc(&v9p->qs->alloc, P9_MAX_SIZE); req->r_msg = guest_alloc(alloc, P9_MAX_SIZE);
req->free_head = qvirtqueue_add(v9p->vq, req->t_msg, req->t_size, false, req->free_head = qvirtqueue_add(v9p->vq, req->t_msg, req->t_size, false,
true); true);
qvirtqueue_add(v9p->vq, req->r_msg, P9_MAX_SIZE, true, false); qvirtqueue_add(v9p->vq, req->r_msg, P9_MAX_SIZE, true, false);
qvirtqueue_kick(v9p->dev, v9p->vq, req->free_head); qvirtqueue_kick(v9p->vdev, v9p->vq, req->free_head);
req->t_off = 0; req->t_off = 0;
} }
@ -255,9 +192,9 @@ static const char *rmessage_name(uint8_t id)
static void v9fs_req_wait_for_reply(P9Req *req, uint32_t *len) static void v9fs_req_wait_for_reply(P9Req *req, uint32_t *len)
{ {
QVirtIO9P *v9p = req->v9p; QVirtio9P *v9p = req->v9p;
qvirtio_wait_used_elem(v9p->dev, v9p->vq, req->free_head, len, qvirtio_wait_used_elem(v9p->vdev, v9p->vq, req->free_head, len,
QVIRTIO_9P_TIMEOUT_US); QVIRTIO_9P_TIMEOUT_US);
} }
@ -288,10 +225,8 @@ static void v9fs_req_recv(P9Req *req, uint8_t id)
static void v9fs_req_free(P9Req *req) static void v9fs_req_free(P9Req *req)
{ {
QVirtIO9P *v9p = req->v9p; guest_free(alloc, req->t_msg);
guest_free(alloc, req->r_msg);
guest_free(&v9p->qs->alloc, req->t_msg);
guest_free(&v9p->qs->alloc, req->r_msg);
g_free(req); g_free(req);
} }
@ -304,7 +239,7 @@ static void v9fs_rlerror(P9Req *req, uint32_t *err)
} }
/* size[4] Tversion tag[2] msize[4] version[s] */ /* size[4] Tversion tag[2] msize[4] version[s] */
static P9Req *v9fs_tversion(QVirtIO9P *v9p, uint32_t msize, const char *version, static P9Req *v9fs_tversion(QVirtio9P *v9p, uint32_t msize, const char *version,
uint16_t tag) uint16_t tag)
{ {
P9Req *req; P9Req *req;
@ -339,7 +274,7 @@ static void v9fs_rversion(P9Req *req, uint16_t *len, char **version)
} }
/* size[4] Tattach tag[2] fid[4] afid[4] uname[s] aname[s] n_uname[4] */ /* size[4] Tattach tag[2] fid[4] afid[4] uname[s] aname[s] n_uname[4] */
static P9Req *v9fs_tattach(QVirtIO9P *v9p, uint32_t fid, uint32_t n_uname, static P9Req *v9fs_tattach(QVirtio9P *v9p, uint32_t fid, uint32_t n_uname,
uint16_t tag) uint16_t tag)
{ {
const char *uname = ""; /* ignored by QEMU */ const char *uname = ""; /* ignored by QEMU */
@ -368,7 +303,7 @@ static void v9fs_rattach(P9Req *req, v9fs_qid *qid)
} }
/* size[4] Twalk tag[2] fid[4] newfid[4] nwname[2] nwname*(wname[s]) */ /* size[4] Twalk tag[2] fid[4] newfid[4] nwname[2] nwname*(wname[s]) */
static P9Req *v9fs_twalk(QVirtIO9P *v9p, uint32_t fid, uint32_t newfid, static P9Req *v9fs_twalk(QVirtio9P *v9p, uint32_t fid, uint32_t newfid,
uint16_t nwname, char *const wnames[], uint16_t tag) uint16_t nwname, char *const wnames[], uint16_t tag)
{ {
P9Req *req; P9Req *req;
@ -410,7 +345,7 @@ static void v9fs_rwalk(P9Req *req, uint16_t *nwqid, v9fs_qid **wqid)
} }
/* size[4] Tlopen tag[2] fid[4] flags[4] */ /* size[4] Tlopen tag[2] fid[4] flags[4] */
static P9Req *v9fs_tlopen(QVirtIO9P *v9p, uint32_t fid, uint32_t flags, static P9Req *v9fs_tlopen(QVirtio9P *v9p, uint32_t fid, uint32_t flags,
uint16_t tag) uint16_t tag)
{ {
P9Req *req; P9Req *req;
@ -438,7 +373,7 @@ static void v9fs_rlopen(P9Req *req, v9fs_qid *qid, uint32_t *iounit)
} }
/* size[4] Twrite tag[2] fid[4] offset[8] count[4] data[count] */ /* size[4] Twrite tag[2] fid[4] offset[8] count[4] data[count] */
static P9Req *v9fs_twrite(QVirtIO9P *v9p, uint32_t fid, uint64_t offset, static P9Req *v9fs_twrite(QVirtio9P *v9p, uint32_t fid, uint64_t offset,
uint32_t count, const void *data, uint16_t tag) uint32_t count, const void *data, uint16_t tag)
{ {
P9Req *req; P9Req *req;
@ -466,7 +401,7 @@ static void v9fs_rwrite(P9Req *req, uint32_t *count)
} }
/* size[4] Tflush tag[2] oldtag[2] */ /* size[4] Tflush tag[2] oldtag[2] */
static P9Req *v9fs_tflush(QVirtIO9P *v9p, uint16_t oldtag, uint16_t tag) static P9Req *v9fs_tflush(QVirtio9P *v9p, uint16_t oldtag, uint16_t tag)
{ {
P9Req *req; P9Req *req;
@ -483,8 +418,10 @@ static void v9fs_rflush(P9Req *req)
v9fs_req_free(req); v9fs_req_free(req);
} }
static void fs_version(QVirtIO9P *v9p) static void fs_version(void *obj, void *data, QGuestAllocator *t_alloc)
{ {
QVirtio9P *v9p = obj;
alloc = t_alloc;
const char *version = "9P2000.L"; const char *version = "9P2000.L";
uint16_t server_len; uint16_t server_len;
char *server_version; char *server_version;
@ -499,18 +436,22 @@ static void fs_version(QVirtIO9P *v9p)
g_free(server_version); g_free(server_version);
} }
static void fs_attach(QVirtIO9P *v9p) static void fs_attach(void *obj, void *data, QGuestAllocator *t_alloc)
{ {
QVirtio9P *v9p = obj;
alloc = t_alloc;
P9Req *req; P9Req *req;
fs_version(v9p); fs_version(v9p, NULL, t_alloc);
req = v9fs_tattach(v9p, 0, getuid(), 0); req = v9fs_tattach(v9p, 0, getuid(), 0);
v9fs_req_wait_for_reply(req, NULL); v9fs_req_wait_for_reply(req, NULL);
v9fs_rattach(req, NULL); v9fs_rattach(req, NULL);
} }
static void fs_walk(QVirtIO9P *v9p) static void fs_walk(void *obj, void *data, QGuestAllocator *t_alloc)
{ {
QVirtio9P *v9p = obj;
alloc = t_alloc;
char *wnames[P9_MAXWELEM]; char *wnames[P9_MAXWELEM];
uint16_t nwqid; uint16_t nwqid;
v9fs_qid *wqid; v9fs_qid *wqid;
@ -521,7 +462,7 @@ static void fs_walk(QVirtIO9P *v9p)
wnames[i] = g_strdup_printf(QTEST_V9FS_SYNTH_WALK_FILE, i); wnames[i] = g_strdup_printf(QTEST_V9FS_SYNTH_WALK_FILE, i);
} }
fs_attach(v9p); fs_attach(v9p, NULL, t_alloc);
req = v9fs_twalk(v9p, 0, 1, P9_MAXWELEM, wnames, 0); req = v9fs_twalk(v9p, 0, 1, P9_MAXWELEM, wnames, 0);
v9fs_req_wait_for_reply(req, NULL); v9fs_req_wait_for_reply(req, NULL);
v9fs_rwalk(req, &nwqid, &wqid); v9fs_rwalk(req, &nwqid, &wqid);
@ -535,13 +476,15 @@ static void fs_walk(QVirtIO9P *v9p)
g_free(wqid); g_free(wqid);
} }
static void fs_walk_no_slash(QVirtIO9P *v9p) static void fs_walk_no_slash(void *obj, void *data, QGuestAllocator *t_alloc)
{ {
QVirtio9P *v9p = obj;
alloc = t_alloc;
char *const wnames[] = { g_strdup(" /") }; char *const wnames[] = { g_strdup(" /") };
P9Req *req; P9Req *req;
uint32_t err; uint32_t err;
fs_attach(v9p); fs_attach(v9p, NULL, t_alloc);
req = v9fs_twalk(v9p, 0, 1, 1, wnames, 0); req = v9fs_twalk(v9p, 0, 1, 1, wnames, 0);
v9fs_req_wait_for_reply(req, NULL); v9fs_req_wait_for_reply(req, NULL);
v9fs_rlerror(req, &err); v9fs_rlerror(req, &err);
@ -551,13 +494,15 @@ static void fs_walk_no_slash(QVirtIO9P *v9p)
g_free(wnames[0]); g_free(wnames[0]);
} }
static void fs_walk_dotdot(QVirtIO9P *v9p) static void fs_walk_dotdot(void *obj, void *data, QGuestAllocator *t_alloc)
{ {
QVirtio9P *v9p = obj;
alloc = t_alloc;
char *const wnames[] = { g_strdup("..") }; char *const wnames[] = { g_strdup("..") };
v9fs_qid root_qid, *wqid; v9fs_qid root_qid, *wqid;
P9Req *req; P9Req *req;
fs_version(v9p); fs_version(v9p, NULL, t_alloc);
req = v9fs_tattach(v9p, 0, getuid(), 0); req = v9fs_tattach(v9p, 0, getuid(), 0);
v9fs_req_wait_for_reply(req, NULL); v9fs_req_wait_for_reply(req, NULL);
v9fs_rattach(req, &root_qid); v9fs_rattach(req, &root_qid);
@ -572,12 +517,14 @@ static void fs_walk_dotdot(QVirtIO9P *v9p)
g_free(wnames[0]); g_free(wnames[0]);
} }
static void fs_lopen(QVirtIO9P *v9p) static void fs_lopen(void *obj, void *data, QGuestAllocator *t_alloc)
{ {
QVirtio9P *v9p = obj;
alloc = t_alloc;
char *const wnames[] = { g_strdup(QTEST_V9FS_SYNTH_LOPEN_FILE) }; char *const wnames[] = { g_strdup(QTEST_V9FS_SYNTH_LOPEN_FILE) };
P9Req *req; P9Req *req;
fs_attach(v9p); fs_attach(v9p, NULL, t_alloc);
req = v9fs_twalk(v9p, 0, 1, 1, wnames, 0); req = v9fs_twalk(v9p, 0, 1, 1, wnames, 0);
v9fs_req_wait_for_reply(req, NULL); v9fs_req_wait_for_reply(req, NULL);
v9fs_rwalk(req, NULL, NULL); v9fs_rwalk(req, NULL, NULL);
@ -589,15 +536,17 @@ static void fs_lopen(QVirtIO9P *v9p)
g_free(wnames[0]); g_free(wnames[0]);
} }
static void fs_write(QVirtIO9P *v9p) static void fs_write(void *obj, void *data, QGuestAllocator *t_alloc)
{ {
QVirtio9P *v9p = obj;
alloc = t_alloc;
static const uint32_t write_count = P9_MAX_SIZE / 2; static const uint32_t write_count = P9_MAX_SIZE / 2;
char *const wnames[] = { g_strdup(QTEST_V9FS_SYNTH_WRITE_FILE) }; char *const wnames[] = { g_strdup(QTEST_V9FS_SYNTH_WRITE_FILE) };
char *buf = g_malloc0(write_count); char *buf = g_malloc0(write_count);
uint32_t count; uint32_t count;
P9Req *req; P9Req *req;
fs_attach(v9p); fs_attach(v9p, NULL, t_alloc);
req = v9fs_twalk(v9p, 0, 1, 1, wnames, 0); req = v9fs_twalk(v9p, 0, 1, 1, wnames, 0);
v9fs_req_wait_for_reply(req, NULL); v9fs_req_wait_for_reply(req, NULL);
v9fs_rwalk(req, NULL, NULL); v9fs_rwalk(req, NULL, NULL);
@ -615,14 +564,16 @@ static void fs_write(QVirtIO9P *v9p)
g_free(wnames[0]); g_free(wnames[0]);
} }
static void fs_flush_success(QVirtIO9P *v9p) static void fs_flush_success(void *obj, void *data, QGuestAllocator *t_alloc)
{ {
QVirtio9P *v9p = obj;
alloc = t_alloc;
char *const wnames[] = { g_strdup(QTEST_V9FS_SYNTH_FLUSH_FILE) }; char *const wnames[] = { g_strdup(QTEST_V9FS_SYNTH_FLUSH_FILE) };
P9Req *req, *flush_req; P9Req *req, *flush_req;
uint32_t reply_len; uint32_t reply_len;
uint8_t should_block; uint8_t should_block;
fs_attach(v9p); fs_attach(v9p, NULL, t_alloc);
req = v9fs_twalk(v9p, 0, 1, 1, wnames, 0); req = v9fs_twalk(v9p, 0, 1, 1, wnames, 0);
v9fs_req_wait_for_reply(req, NULL); v9fs_req_wait_for_reply(req, NULL);
v9fs_rwalk(req, NULL, NULL); v9fs_rwalk(req, NULL, NULL);
@ -650,14 +601,16 @@ static void fs_flush_success(QVirtIO9P *v9p)
g_free(wnames[0]); g_free(wnames[0]);
} }
static void fs_flush_ignored(QVirtIO9P *v9p) static void fs_flush_ignored(void *obj, void *data, QGuestAllocator *t_alloc)
{ {
QVirtio9P *v9p = obj;
alloc = t_alloc;
char *const wnames[] = { g_strdup(QTEST_V9FS_SYNTH_FLUSH_FILE) }; char *const wnames[] = { g_strdup(QTEST_V9FS_SYNTH_FLUSH_FILE) };
P9Req *req, *flush_req; P9Req *req, *flush_req;
uint32_t count; uint32_t count;
uint8_t should_block; uint8_t should_block;
fs_attach(v9p); fs_attach(v9p, NULL, t_alloc);
req = v9fs_twalk(v9p, 0, 1, 1, wnames, 0); req = v9fs_twalk(v9p, 0, 1, 1, wnames, 0);
v9fs_req_wait_for_reply(req, NULL); v9fs_req_wait_for_reply(req, NULL);
v9fs_rwalk(req, NULL, NULL); v9fs_rwalk(req, NULL, NULL);
@ -685,39 +638,22 @@ static void fs_flush_ignored(QVirtIO9P *v9p)
g_free(wnames[0]); g_free(wnames[0]);
} }
typedef void (*v9fs_test_fn)(QVirtIO9P *v9p); static void register_virtio_9p_test(void)
static void v9fs_run_pci_test(gconstpointer data)
{ {
v9fs_test_fn fn = data; qos_add_test("config", "virtio-9p", pci_config, NULL);
QVirtIO9P *v9p = qvirtio_9p_pci_start(); qos_add_test("fs/version/basic", "virtio-9p", fs_version, NULL);
qos_add_test("fs/attach/basic", "virtio-9p", fs_attach, NULL);
if (fn) { qos_add_test("fs/walk/basic", "virtio-9p", fs_walk, NULL);
fn(v9p); qos_add_test("fs/walk/no_slash", "virtio-9p", fs_walk_no_slash,
} NULL);
qvirtio_9p_pci_stop(v9p); qos_add_test("fs/walk/dotdot_from_root", "virtio-9p",
fs_walk_dotdot, NULL);
qos_add_test("fs/lopen/basic", "virtio-9p", fs_lopen, NULL);
qos_add_test("fs/write/basic", "virtio-9p", fs_write, NULL);
qos_add_test("fs/flush/success", "virtio-9p", fs_flush_success,
NULL);
qos_add_test("fs/flush/ignored", "virtio-9p", fs_flush_ignored,
NULL);
} }
static void v9fs_qtest_pci_add(const char *path, v9fs_test_fn fn) libqos_init(register_virtio_9p_test);
{
qtest_add_data_func(path, fn, v9fs_run_pci_test);
}
int main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
v9fs_qtest_pci_add("/virtio/9p/pci/nop", NULL);
v9fs_qtest_pci_add("/virtio/9p/pci/config", pci_config);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/version/basic", fs_version);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/attach/basic", fs_attach);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/walk/basic", fs_walk);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/walk/no_slash", fs_walk_no_slash);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/walk/dotdot_from_root",
fs_walk_dotdot);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/lopen/basic", fs_lopen);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/write/basic", fs_write);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/flush/success", fs_flush_success);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/flush/ignored", fs_flush_ignored);
return g_test_run();
}