[PATCH 2/2] unit/test-hog: Add TC/HGRF/RH/BV-01-I test

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Verify that all Report Map characteristics can be read by
Report Host IUT
---
 Makefile.am     |  15 ++++
 unit/test-hog.c | 274 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 289 insertions(+)
 create mode 100644 unit/test-hog.c

diff --git a/Makefile.am b/Makefile.am
index ba32a36..885a829 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -382,6 +382,21 @@ unit_tests += unit/test-gatt
 unit_test_gatt_SOURCES = unit/test-gatt.c
 unit_test_gatt_LDADD = src/libshared-glib.la \
 				lib/libbluetooth-internal.la @GLIB_LIBS@
+				
+unit_tests += unit/test-hog
+
+unit_test_hog_SOURCES = unit/test-hog.c \
+			$(btio_sources) \
+			android/hog.h android/hog.c \
+			android/scpp.h android/scpp.c \
+			android/bas.h android/bas.c \
+			android/dis.h android/dis.c \
+			src/log.h src/log.c \
+			attrib/att.h attrib/att.c \
+			attrib/gatt.h attrib/gatt.c \
+			attrib/gattrib.h attrib/gattrib.c
+unit_test_hog_LDADD = src/libshared-glib.la \
+				lib/libbluetooth-internal.la @GLIB_LIBS@
 
 unit_tests += unit/test-gattrib
 
diff --git a/unit/test-hog.c b/unit/test-hog.c
new file mode 100644
index 0000000..941e860
--- /dev/null
+++ b/unit/test-hog.c
@@ -0,0 +1,274 @@
+/*
+ *
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2015  Intel Corporation. All rights reserved.
+ *
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  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
+
+#include <unistd.h>
+#include <string.h>
+#include <sys/socket.h>
+
+#include <glib.h>
+
+#include "src/shared/util.h"
+#include "src/shared/tester.h"
+
+#include "attrib/gattrib.h"
+
+#include "android/hog.h"
+
+struct test_pdu {
+	bool valid;
+	const uint8_t *data;
+	size_t size;
+};
+
+struct test_data {
+	char *test_name;
+	struct test_pdu *pdu_list;
+};
+
+struct context {
+	GAttrib *attrib;
+	struct bt_hog *hog;
+	guint source;
+	guint process;
+	int fd;
+	unsigned int pdu_offset;
+	const struct test_data *data;
+};
+
+#define data(args...) ((const unsigned char[]) { args })
+
+#define raw_pdu(args...)    \
+{      \
+	.valid = true,		\
+	.data = data(args), \
+	.size = sizeof(data(args)),\
+}
+
+#define false_pdu()	\
+{						\
+		.valid = false, \
+}
+
+#define define_test(name, function, args...)      \
+	do {    \
+		const struct test_pdu pdus[] = {			\
+			args, { }					\
+		};		\
+		static struct test_data data;      \
+		data.test_name = g_strdup(name);   \
+		data.pdu_list = g_malloc(sizeof(pdus));			\
+		memcpy(data.pdu_list, pdus, sizeof(pdus));		\
+		tester_add(name, &data, NULL, function, NULL);     \
+	} while (0)
+
+static void test_debug(const char *str, void *user_data)
+{
+	const char *prefix = user_data;
+
+	tester_debug("%s%s", prefix, str);
+}
+
+static gboolean context_quit(gpointer user_data)
+{
+	struct context *context = user_data;
+
+	if (context->process > 0)
+		g_source_remove(context->process);
+
+	if (context->source > 0)
+		g_source_remove(context->source);
+
+	bt_hog_unref(context->hog);
+
+	g_attrib_unref(context->attrib);
+
+	g_free(context);
+
+	tester_test_passed();
+
+	return FALSE;
+}
+
+static gboolean send_pdu(gpointer user_data)
+{
+	struct context *context = user_data;
+	const struct test_pdu *pdu;
+	ssize_t len;
+
+	pdu = &context->data->pdu_list[context->pdu_offset++];
+
+	len = write(context->fd, pdu->data, pdu->size);
+
+	util_hexdump('<', pdu->data, len, test_debug, "hog: ");
+
+	g_assert_cmpint(len, ==, pdu->size);
+
+	context->process = 0;
+
+	if (!context->data->pdu_list[context->pdu_offset].valid)
+		context_quit(context);
+
+	return FALSE;
+}
+
+static gboolean test_handler(GIOChannel *channel, GIOCondition cond,
+							gpointer user_data)
+{
+	struct context *context = user_data;
+	unsigned char buf[512];
+	const struct test_pdu *pdu;
+	ssize_t len;
+	int fd;
+
+	pdu = &context->data->pdu_list[context->pdu_offset++];
+
+	if (cond & (G_IO_NVAL | G_IO_ERR | G_IO_HUP)) {
+		context->source = 0;
+		g_print("%s: cond %x\n", __func__, cond);
+		return FALSE;
+	}
+
+	fd = g_io_channel_unix_get_fd(channel);
+
+	len = read(fd, buf, sizeof(buf));
+
+	g_assert(len > 0);
+
+	util_hexdump('>', buf, len, test_debug, "hog: ");
+
+	g_assert_cmpint(len, ==, pdu->size);
+
+	g_assert(memcmp(buf, pdu->data, pdu->size) == 0);
+
+	context->process = g_idle_add(send_pdu, context);
+
+	return TRUE;
+}
+
+static struct context *create_context(gconstpointer data)
+{
+	struct context *context;
+	GIOChannel *channel, *att_io;
+	int err, sv[2];
+	char name[] = "bluez-hog";
+	uint16_t vendor = 0x0002;
+	uint16_t product = 0x0001;
+	uint16_t version = 0x0001;
+
+	context = g_new0(struct context, 1);
+	err = socketpair(AF_UNIX, SOCK_SEQPACKET | SOCK_CLOEXEC, 0, sv);
+	g_assert(err == 0);
+
+	att_io = g_io_channel_unix_new(sv[0]);
+
+	g_io_channel_set_close_on_unref(att_io, TRUE);
+
+	context->attrib = g_attrib_new(att_io, 23);
+	g_assert(context->attrib);
+
+	g_io_channel_unref(att_io);
+
+	context->hog = bt_hog_new(name, vendor, product, version, NULL);
+	g_assert(context->hog);
+
+	channel = g_io_channel_unix_new(sv[1]);
+
+	g_io_channel_set_close_on_unref(channel, TRUE);
+	g_io_channel_set_encoding(channel, NULL, NULL);
+	g_io_channel_set_buffered(channel, FALSE);
+
+	context->source = g_io_add_watch(channel,
+				G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_NVAL,
+				test_handler, context);
+	g_assert(context->source > 0);
+
+	g_io_channel_unref(channel);
+
+	context->fd = sv[1];
+	context->data = data;
+
+	return context;
+}
+
+static void test_hog(gconstpointer data)
+{
+	struct context *context = create_context(data);
+
+	g_assert(bt_hog_attach(context->hog, context->attrib));
+}
+
+int main(int argc, char *argv[])
+{
+	tester_init(&argc, &argv);
+
+	define_test("/TP/HGRF/RH/BV-01-I", test_hog,
+		raw_pdu(0x10, 0x01, 0x00, 0xff, 0xff, 0x00, 0x28),
+		raw_pdu(0x11, 0x06, 0x01, 0x00, 0x04, 0x00, 0x12,
+			0x18, 0x05, 0x00, 0x08, 0x00, 0x12, 0x18),
+		raw_pdu(0x10, 0x09, 0x00, 0xff, 0xff, 0x00, 0x28),
+		raw_pdu(0x01, 0x10, 0x09, 0x00, 0x0a),
+		raw_pdu(0x08, 0x01, 0x00, 0x04, 0x00, 0x03, 0x28),
+		raw_pdu(0x09, 0x07, 0x03, 0x00, 0x02, 0x04, 0x00,
+				0x4b, 0x2a),
+		raw_pdu(0x08, 0x01, 0x00, 0x04, 0x00, 0x02, 0x28),
+		raw_pdu(0x01, 0x08, 0x01, 0x00, 0x0a),
+		raw_pdu(0x08, 0x05, 0x00, 0x08, 0x00, 0x02, 0x28),
+		raw_pdu(0x01, 0x08, 0x05, 0x00, 0x0a),
+		raw_pdu(0x08, 0x05, 0x00, 0x08, 0x00, 0x03, 0x28),
+		raw_pdu(0x09, 0x07, 0x07, 0x00, 0x02, 0x08, 0x00,
+				0x4b, 0x2a),
+		raw_pdu(0x0a, 0x04, 0x00),
+		raw_pdu(0x0b, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
+				0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d,
+				0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14,
+				0x15, 0x16),
+		raw_pdu(0x0a, 0x08, 0x00),
+		raw_pdu(0x0b, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
+				0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d,
+				0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14,
+				0x15, 0x16),
+		raw_pdu(0x0c, 0x04, 0x00, 0x16, 0x00),
+		raw_pdu(0x0d, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
+				0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d,
+				0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14,
+				0x15, 0x16),
+		raw_pdu(0x0c, 0x08, 0x00, 0x16, 0x00),
+		raw_pdu(0x0d, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
+				0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d,
+				0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14,
+				0x15, 0x16),
+		raw_pdu(0x0c, 0x04, 0x00, 0x2c, 0x00),
+		raw_pdu(0x0d, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
+				0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d,
+				0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13),
+		raw_pdu(0x0c, 0x08, 0x00, 0x2c, 0x00),
+		raw_pdu(0x0d, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
+				0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d,
+				0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13));
+
+	return tester_run();
+}
-- 
1.9.1

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