unit: add new test-rilmodem-sms

This commit is contained in:
Tony Espy 2015-11-19 17:21:28 -05:00 committed by Denis Kenzior
parent 72ddf14046
commit d0cc848026
3 changed files with 497 additions and 0 deletions

196
unit/rilmodem-test-server.c Normal file
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/*
*
* oFono - Open Source Telephony
*
* Copyright (C) 2015 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#define _GNU_SOURCE
#include <netinet/in.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <unistd.h>
#include <ofono/types.h>
#include <gril.h>
#include "rilmodem-test-server.h"
#define MAX_REQUEST_SIZE 4096
static int server_sk;
static ConnectFunc connect_func;
static GIOChannel *server_io;
static const struct rilmodem_test_data *rtd;
/* Warning: length is stored in network order */
struct rsp_hdr {
uint32_t length;
uint32_t unsolicited;
uint32_t serial;
uint32_t error;
};
static gboolean read_server(gpointer data)
{
GIOStatus status;
gsize offset, rbytes, wbytes;
gchar *buf, *bufp;
uint32_t req_serial;
struct rsp_hdr rsp;
buf = g_malloc0(MAX_REQUEST_SIZE);
status = g_io_channel_read_chars(server_io, buf, MAX_REQUEST_SIZE,
&rbytes, NULL);
g_assert(status == G_IO_STATUS_NORMAL);
g_assert(rbytes == rtd->req_size);
/* validate len, and request_id */
g_assert(!memcmp(buf, rtd->req_data, (sizeof(uint32_t) * 2)));
/*
* header: size (uint32), reqid (uin32), serial (uint32)
* header size == 16 ( excludes sizeof(size) )
*/
/* advance past request_no */
bufp = buf + (sizeof(uint32_t) * 2);
req_serial = (uint32_t) *bufp;
/* advance past serial_no */
bufp += sizeof(uint32_t);
/* validate the rest of the parcel... */
offset = (sizeof(uint32_t) * 3);
g_assert(!memcmp(bufp, rtd->req_data + offset,
rtd->req_size - offset));
/* Length does not include the length field. Network order. */
rsp.length = htonl(sizeof(rsp) - sizeof(rsp.length) + rtd->rsp_size);
rsp.unsolicited = 0;
rsp.serial = req_serial;
rsp.error = rtd->rsp_error;
/* copy header */
memcpy(buf, &rsp, sizeof(rsp));
if (rtd->rsp_size) {
bufp = buf + sizeof(rsp);
memcpy(bufp, rtd->rsp_data, rtd->rsp_size);
}
status = g_io_channel_write_chars(server_io,
buf,
sizeof(rsp) + rtd->rsp_size,
&wbytes, NULL);
/* FIXME: assert wbytes is correct */
g_assert(status == G_IO_STATUS_NORMAL);
g_free(buf);
g_io_channel_unref(server_io);
return FALSE;
}
static gboolean on_socket_connected(GIOChannel *chan, GIOCondition cond,
gpointer data)
{
struct sockaddr saddr;
unsigned int len = sizeof(saddr);
int fd;
GIOStatus status;
g_assert(cond == G_IO_IN);
fd = accept(server_sk, &saddr, &len);
g_assert(fd != -1);
server_io = g_io_channel_unix_new(fd);
g_assert(server_io != NULL);
if (connect_func)
connect_func(data);
status = g_io_channel_set_encoding(server_io, NULL, NULL);
g_assert(status == G_IO_STATUS_NORMAL);
g_io_channel_set_buffered(server_io, FALSE);
g_io_channel_set_close_on_unref(server_io, TRUE);
g_idle_add(read_server, data);
return FALSE;
}
void rilmodem_test_server_close(void)
{
g_assert(server_sk);
close(server_sk);
server_sk = 0;
}
void rilmodem_test_server_create(ConnectFunc connect,
const struct rilmodem_test_data *test_data,
void *data)
{
GIOChannel *io;
struct sockaddr_un addr;
int retval;
g_assert(server_sk == 0);
connect_func = connect;
rtd = test_data;
server_sk = socket(AF_UNIX, SOCK_STREAM, 0);
g_assert(server_sk);
memset(&addr, 0, sizeof(addr));
addr.sun_family = AF_UNIX;
strncpy(addr.sun_path, RIL_SERVER_SOCK_PATH, sizeof(addr.sun_path) - 1);
/* Unlink any existing socket for this session */
unlink(addr.sun_path);
retval = bind(server_sk, (struct sockaddr *) &addr, sizeof(addr));
g_assert(retval >= 0);
retval = listen(server_sk, 0);
g_assert(retval >= 0);
io = g_io_channel_unix_new(server_sk);
g_assert(io != NULL);
g_io_channel_set_close_on_unref(io, TRUE);
g_io_add_watch_full(io, G_PRIORITY_DEFAULT,
G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_NVAL,
on_socket_connected, data, NULL);
g_io_channel_unref(io);
}

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/*
*
* oFono - Open Source Telephony
*
* Copyright (C) 2015 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#define RIL_SERVER_SOCK_PATH "/tmp/unittestril"
struct rilmodem_test_data {
const unsigned char *req_data;
const size_t req_size;
uint32_t rsp_error;
const unsigned char *rsp_data;
const size_t rsp_size;
};
typedef void (*ConnectFunc)(void *data);
void rilmodem_test_server_close(void);
void rilmodem_test_server_create(ConnectFunc connect,
const struct rilmodem_test_data *test_data,
void *data);

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unit/test-rilmodem-sms.c Normal file
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/*
*
* oFono - Open Source Telephony
*
* Copyright (C) 2015 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#define _GNU_SOURCE
#include <assert.h>
#include <errno.h>
#include <glib.h>
#include <stdio.h>
#include <netinet/in.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <unistd.h>
#include <ofono/modem.h>
#include <ofono/types.h>
#include <ofono/sms.h>
#include <gril.h>
#include "common.h"
#include "ril_constants.h"
#include "rilmodem-test-server.h"
static GMainLoop *mainloop;
static const struct ofono_sms_driver *smsdriver;
struct rilmodem_sms_data {
GRil *ril;
struct ofono_modem *modem;
gconstpointer test_data;
struct ofono_sms *sms;
};
typedef gboolean (*StartFunc)(gpointer data);
struct sms_data {
StartFunc start_func;
const struct ofono_phone_number ph;
gint param_int1;
gint param_int2;
struct rilmodem_test_data rtd;
enum ofono_error_type error_type;
gint cb_int1;
gint cb_int2;
};
static void sca_query_callback(const struct ofono_error *error,
const struct ofono_phone_number *ph,
gpointer data)
{
struct rilmodem_sms_data *rsd = data;
const struct sms_data *sd = rsd->test_data;
g_assert(error->type == sd->error_type);
if (error->type == OFONO_ERROR_TYPE_NO_ERROR) {
g_assert(ph->type == sd->ph.type);
g_assert(strcmp(ph->number, sd->ph.number) == 0);
}
g_main_loop_quit(mainloop);
}
static gboolean trigger_sca_query(gpointer data)
{
struct rilmodem_sms_data *rsd = data;
g_assert(smsdriver->sca_query != NULL);
smsdriver->sca_query(rsd->sms, sca_query_callback, rsd);
return FALSE;
}
/* RIL_REQUEST_GET_SMSC_ADDRESS */
static const guchar req_get_smsc_address_parcel_1[] = {
0x00, 0x00, 0x00, 0x08, 0x64, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
/*
* RIL_REQUEST_GET_SMSC_ADDRESS reply with the following data:
*
* {type=145,number=34607003110}
*/
static const guchar rsp_get_smsc_address_data_1[] = {
0x12, 0x00, 0x00, 0x00, 0x22, 0x00, 0x2b, 0x00, 0x33, 0x00, 0x34, 0x00,
0x36, 0x00, 0x30, 0x00, 0x37, 0x00, 0x30, 0x00, 0x30, 0x00, 0x33, 0x00,
0x31, 0x00, 0x31, 0x00, 0x30, 0x00, 0x22, 0x00, 0x2c, 0x00, 0x31, 0x00,
0x34, 0x00, 0x35, 0x00, 0x00, 0x00, 0x00, 0x00
};
static const struct sms_data testdata_sca_query_valid_1 = {
.start_func = trigger_sca_query,
.ph = { .number = "34607003110", .type = 145 },
.rtd = {
.req_data = req_get_smsc_address_parcel_1,
.req_size = sizeof(req_get_smsc_address_parcel_1),
.rsp_data = rsp_get_smsc_address_data_1,
.rsp_size = sizeof(rsp_get_smsc_address_data_1),
.rsp_error = RIL_E_SUCCESS,
},
.cb_int1 = 1,
.error_type = OFONO_ERROR_TYPE_NO_ERROR,
};
/* Declarations && Re-implementations of core functions. */
void ril_sms_exit(void);
void ril_sms_init(void);
struct ofono_sms {
void *driver_data;
};
struct ofono_sms *ofono_sms_create(struct ofono_modem *modem,
unsigned int vendor,
const char *driver,
void *data)
{
struct rilmodem_sms_data *rsd = data;
struct ofono_sms *sms = g_new0(struct ofono_sms, 1);
int retval;
retval = smsdriver->probe(sms, OFONO_RIL_VENDOR_AOSP, rsd->ril);
g_assert(retval == 0);
return sms;
}
int ofono_sms_driver_register(const struct ofono_sms_driver *d)
{
if (smsdriver == NULL)
smsdriver = d;
return 0;
}
void ofono_sms_set_data(struct ofono_sms *sms, void *data)
{
sms->driver_data = data;
}
void *ofono_sms_get_data(struct ofono_sms *sms)
{
return sms->driver_data;
}
void ofono_sms_register(struct ofono_sms *sms)
{
}
void ofono_sms_driver_unregister(const struct ofono_sms_driver *d)
{
}
void ofono_sms_deliver_notify(struct ofono_sms *sms, const unsigned char *pdu,
int len, int tpdu_len)
{
}
void ofono_sms_status_notify(struct ofono_sms *sms, const unsigned char *pdu,
int len, int tpdu_len)
{
}
static void server_connect_cb(gpointer data)
{
struct rilmodem_sms_data *rsd = data;
const struct sms_data *sd = rsd->test_data;
/* This causes local impl of _create() to call driver's probe func. */
rsd->sms = ofono_sms_create(NULL, OFONO_RIL_VENDOR_AOSP,
"rilmodem", rsd);
/* add_idle doesn't work, read blocks main loop!!! */
g_assert(sd->start_func(rsd) == FALSE);
}
#if BYTE_ORDER == LITTLE_ENDIAN
/*
* This unit test:
* - does some test data setup
* - configures a dummy server socket
* - creates a new gril client instance
* - triggers a connect to the dummy
* server socket
* - starts a mainloop
*/
static void test_sms_func(gconstpointer data)
{
const struct sms_data *sd = data;
struct rilmodem_sms_data *rsd;
ril_sms_init();
rsd = g_new0(struct rilmodem_sms_data, 1);
rsd->test_data = sd;
rilmodem_test_server_create(&server_connect_cb, &sd->rtd, rsd);
rsd->ril = g_ril_new(RIL_SERVER_SOCK_PATH, OFONO_RIL_VENDOR_AOSP);
g_assert(rsd->ril != NULL);
mainloop = g_main_loop_new(NULL, FALSE);
g_main_loop_run(mainloop);
g_main_loop_unref(mainloop);
smsdriver->remove(rsd->sms);
g_ril_unref(rsd->ril);
g_free(rsd);
rilmodem_test_server_close();
ril_sms_exit();
}
#endif
int main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
/*
* As all our architectures are little-endian except for
* PowerPC, and the Binder wire-format differs slightly
* depending on endian-ness, the following guards against test
* failures when run on PowerPC.
*/
#if BYTE_ORDER == LITTLE_ENDIAN
g_test_add_data_func("/testrilmodemsms/sca_query/valid/1",
&testdata_sca_query_valid_1,
test_sms_func);
#endif
return g_test_run();
}