test/att_db: added test setup for att_db

test/att_db/Makefile

@@ -29,13 +29,17 @@ COMMON = \
 	
 COMMON_OBJ = $(COMMON:.c=.o)
 
-all: att_db_util_test
+all: att_db_util_test att_db_test
 
 att_db_util_test: ${COMMON_OBJ} att_db_util_test.c
 	${CC} $^ ${CFLAGS} ${LDFLAGS} -o $@
 
+att_db_test: att_db_test.c att_db.c btstack_util.c hci_dump.c att_db_util.c
+	${CC} $^ ${CFLAGS} ${LDFLAGS} -o $@
+
 test: all
 	./att_db_util_test
+	./att_db_test
 
 clean:
 	rm -f  att_db_util_test

test/att_db/att_db_test.c

@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2014 BlueKitchen GmbH
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the copyright holders nor the names of
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ * 4. Any redistribution, use, or modification is done solely for
+ *    personal benefit and not for any commercial purpose or for
+ *    monetary gain.
+ *
+ * THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
+ * RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+ * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * Please inquire about commercial licensing options at 
+ * contact@bluekitchen-gmbh.com
+ *
+ */
+
+
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "CppUTest/TestHarness.h"
+#include "CppUTest/CommandLineTestRunner.h"
+
+#include "hci.h"
+#include "ble/att_db.h"
+#include "ble/att_db_util.h"
+#include "btstack_util.h"
+#include "bluetooth.h"
+
+#include "btstack_crypto.h"
+#include "bluetooth_gatt.h"
+
+static uint8_t battery_level = 100;
+
+// these can be tweaked to report errors or some data as needed by test case
+static uint16_t att_read_callback(hci_con_handle_t con_handle, uint16_t attribute_handle, uint16_t offset, uint8_t * buffer, uint16_t buffer_size){
+	return 0;
+}
+
+static int att_write_callback(hci_con_handle_t con_handle, uint16_t attribute_handle, uint16_t transaction_mode, uint16_t offset, uint8_t *buffer, uint16_t buffer_size){
+	return 0;
+}
+
+// ignore for now
+extern "C" void btstack_crypto_aes128_cmac_generator(btstack_crypto_aes128_cmac_t * request, const uint8_t * key, uint16_t size, uint8_t (*get_byte_callback)(uint16_t pos), uint8_t * hash, void (* callback)(void * arg), void * callback_arg){
+}
+
+TEST_GROUP(AttDb){
+    void setup(void){
+    	// init att db util and add a service and characteristic
+		att_db_util_init();
+		att_db_util_add_service_uuid16(ORG_BLUETOOTH_SERVICE_BATTERY_SERVICE);
+		att_db_util_add_characteristic_uuid16(ORG_BLUETOOTH_CHARACTERISTIC_BATTERY_LEVEL, ATT_PROPERTY_READ | ATT_PROPERTY_NOTIFY, ATT_SECURITY_NONE, ATT_SECURITY_NONE, &battery_level, 1);
+		// set callbacks
+		att_set_db(NULL);
+		att_set_read_callback(&att_read_callback);
+		att_set_write_callback(&att_write_callback);
+	}
+};
+
+static 	uint8_t att_response[1000];
+
+TEST(AttDb, MtuExchange){
+	// test some function
+	att_connection_t att_connection = { 0 };
+	att_connection.max_mtu = 150;
+	att_connection.mtu = ATT_DEFAULT_MTU;
+	uint16_t att_request_len = 3;
+	const uint8_t att_request[3] = { ATT_EXCHANGE_MTU_REQUEST, 0, 150};
+	uint16_t att_response_len = att_handle_request(&att_connection, (uint8_t *) att_request, att_request_len, att_response);
+	CHECK_EQUAL(3, att_response_len);
+	const uint8_t expected_response[] = { ATT_EXCHANGE_MTU_RESPONSE, 150, 0};
+	MEMCMP_EQUAL(expected_response, att_response, 3);
+}
+
+TEST(AttDb, B){
+}
+
+int main (int argc, const char * argv[]){
+    return CommandLineTestRunner::RunAllTests(argc, argv);
+}