From 0a11460175d6a838c71343c19eb4ce4699936247 Mon Sep 17 00:00:00 2001
From: Fred Sundvik <fsundvik@gmail.com>
Date: Wed, 24 Aug 2016 22:23:17 +0300
Subject: Build actual tests, convert byte_stuffer_tests

---
 build_keyboard.mk                                |   6 +-
 build_test.mk                                    |  14 +-
 common.mk                                        |  16 +-
 quantum/serial_link/protocol/byte_stuffer.c      |   3 -
 quantum/serial_link/protocol/byte_stuffer.h      |   3 +
 quantum/serial_link/tests/byte_stuffer_tests.c   | 506 -----------------------
 quantum/serial_link/tests/byte_stuffer_tests.cpp | 483 ++++++++++++++++++++++
 quantum/serial_link/tests/rules.mk               |   3 +
 8 files changed, 517 insertions(+), 517 deletions(-)
 delete mode 100644 quantum/serial_link/tests/byte_stuffer_tests.c
 create mode 100644 quantum/serial_link/tests/byte_stuffer_tests.cpp
 create mode 100644 quantum/serial_link/tests/rules.mk

diff --git a/build_keyboard.mk b/build_keyboard.mk
index 869d672b01..164794c634 100644
--- a/build_keyboard.mk
+++ b/build_keyboard.mk
@@ -155,12 +155,8 @@ ifeq ($(strip $(TAP_DANCE_ENABLE)), yes)
 endif
 
 ifeq ($(strip $(SERIAL_LINK_ENABLE)), yes)
-	SERIAL_DIR = $(QUANTUM_DIR)/serial_link
-	SERIAL_PATH = $(QUANTUM_PATH)/serial_link
-	SERIAL_SRC = $(wildcard $(SERIAL_PATH)/protocol/*.c)
-	SERIAL_SRC += $(wildcard $(SERIAL_PATH)/system/*.c)
 	SRC += $(patsubst $(QUANTUM_PATH)/%,%,$(SERIAL_SRC))
-	OPT_DEFS += -DSERIAL_LINK_ENABLE
+	OPT_DEFS += $(SERIAL_DEFS)
 	VAPTH += $(SERIAL_PATH)
 endif
 
diff --git a/build_test.mk b/build_test.mk
index dac59a8f48..1d8cb08b15 100644
--- a/build_test.mk
+++ b/build_test.mk
@@ -10,7 +10,9 @@ TARGET=test/$(TEST)
 
 GTEST_OUTPUT = $(BUILD_DIR)/gtest
 
-OUTPUTS := $(GTEST_OUTPUT)
+TEST_OBJ = $(BUILD_DIR)/test_obj
+
+OUTPUTS := $(TEST_OBJ)/$(TEST) $(GTEST_OUTPUT)
 
 GTEST_INC := \
 	$(LIB_PATH)/googletest/googletest/include\
@@ -36,8 +38,16 @@ VPATH +=\
 
 all: elf
 
+include $(QUANTUM_PATH)/serial_link/tests/rules.mk
+
+$(TEST_OBJ)/$(TEST)_SRC := $($(TEST)_SRC)
+$(TEST_OBJ)/$(TEST)_INC := $($(TEST)_INC) $(VPATH) $(GTEST_INC)
+$(TEST_OBJ)/$(TEST)_DEFS := $($(TEST)_DEFS)
+
 include $(TMK_PATH)/native.mk
 include $(TMK_PATH)/rules.mk
 
-$(shell mkdir $(BUILD_DIR)/test 2>/dev/null)
+
+$(shell mkdir -p $(BUILD_DIR)/test 2>/dev/null)
+$(shell mkdir -p $(TEST_OBJ) 2>/dev/null)
 
diff --git a/common.mk b/common.mk
index 689fdf5a50..f9b0773a86 100644
--- a/common.mk
+++ b/common.mk
@@ -9,4 +9,18 @@ LIB_PATH = $(TOP_DIR)/lib
 QUANTUM_DIR = quantum
 QUANTUM_PATH = $(TOP_DIR)/$(QUANTUM_DIR)
 
-BUILD_DIR := $(TOP_DIR)/.build
\ No newline at end of file
+BUILD_DIR := $(TOP_DIR)/.build
+
+SERIAL_DIR := $(QUANTUM_DIR)/serial_link
+SERIAL_PATH := $(QUANTUM_PATH)/serial_link
+SERIAL_SRC := $(wildcard $(SERIAL_PATH)/protocol/*.c)
+SERIAL_SRC += $(wildcard $(SERIAL_PATH)/system/*.c)
+SERIAL_DEFS += -DSERIAL_LINK_ENABLE
+
+VPATH += $(TOP_DIR)
+VPATH += $(TMK_PATH)
+VPATH += $(QUANTUM_PATH)
+VPATH += $(QUANTUM_PATH)/keymap_extras
+VPATH += $(QUANTUM_PATH)/audio
+VPATH += $(QUANTUM_PATH)/process_keycode
+VPATH += $(SERIAL_PATH)
\ No newline at end of file
diff --git a/quantum/serial_link/protocol/byte_stuffer.c b/quantum/serial_link/protocol/byte_stuffer.c
index fb4c45a8dc..2c87d64c29 100644
--- a/quantum/serial_link/protocol/byte_stuffer.c
+++ b/quantum/serial_link/protocol/byte_stuffer.c
@@ -31,9 +31,6 @@ SOFTWARE.
 // https://en.wikipedia.org/wiki/Consistent_Overhead_Byte_Stuffing
 // http://www.stuartcheshire.org/papers/COBSforToN.pdf
 
-#define MAX_FRAME_SIZE 1024
-#define NUM_LINKS 2
-
 typedef struct byte_stuffer_state {
     uint16_t next_zero;
     uint16_t data_pos;
diff --git a/quantum/serial_link/protocol/byte_stuffer.h b/quantum/serial_link/protocol/byte_stuffer.h
index 2cc88beb42..97e8968564 100644
--- a/quantum/serial_link/protocol/byte_stuffer.h
+++ b/quantum/serial_link/protocol/byte_stuffer.h
@@ -27,6 +27,9 @@ SOFTWARE.
 
 #include <stdint.h>
 
+#define MAX_FRAME_SIZE 1024
+#define NUM_LINKS 2
+
 void init_byte_stuffer(void);
 void byte_stuffer_recv_byte(uint8_t link, uint8_t data);
 void byte_stuffer_send_frame(uint8_t link, uint8_t* data, uint16_t size);
diff --git a/quantum/serial_link/tests/byte_stuffer_tests.c b/quantum/serial_link/tests/byte_stuffer_tests.c
deleted file mode 100644
index 64b170e8c1..0000000000
--- a/quantum/serial_link/tests/byte_stuffer_tests.c
+++ /dev/null
@@ -1,506 +0,0 @@
-/*
-The MIT License (MIT)
-
-Copyright (c) 2016 Fred Sundvik
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-#include <cgreen/cgreen.h>
-#include <cgreen/mocks.h>
-#include "serial_link/protocol/byte_stuffer.h"
-#include "serial_link/protocol/byte_stuffer.c"
-#include "serial_link/protocol/frame_validator.h"
-#include "serial_link/protocol/physical.h"
-
-static uint8_t sent_data[MAX_FRAME_SIZE*2];
-static uint16_t sent_data_size;
-
-Describe(ByteStuffer);
-BeforeEach(ByteStuffer) {
-    init_byte_stuffer();
-    sent_data_size = 0;
-}
-AfterEach(ByteStuffer) {}
-
-void validator_recv_frame(uint8_t link, uint8_t* data, uint16_t size) {
-    mock(data, size);
-}
-
-void send_data(uint8_t link, const uint8_t* data, uint16_t size) {
-    memcpy(sent_data + sent_data_size, data, size);
-    sent_data_size += size;
-}
-
-Ensure(ByteStuffer, receives_no_frame_for_a_single_zero_byte) {
-    never_expect(validator_recv_frame);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_no_frame_for_a_single_FF_byte) {
-    never_expect(validator_recv_frame);
-    byte_stuffer_recv_byte(0, 0xFF);
-}
-
-Ensure(ByteStuffer, receives_no_frame_for_a_single_random_byte) {
-    never_expect(validator_recv_frame);
-    byte_stuffer_recv_byte(0, 0x4A);
-}
-
-Ensure(ByteStuffer, receives_no_frame_for_a_zero_length_frame) {
-    never_expect(validator_recv_frame);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_single_byte_valid_frame) {
-    uint8_t expected[] = {0x37};
-    expect(validator_recv_frame,
-        when(size, is_equal_to(1)),
-        when(data, is_equal_to_contents_of(expected, 1))
-    );
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 0x37);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_three_bytes_valid_frame) {
-    uint8_t expected[] = {0x37, 0x99, 0xFF};
-    expect(validator_recv_frame,
-        when(size, is_equal_to(3)),
-        when(data, is_equal_to_contents_of(expected, 3))
-    );
-    byte_stuffer_recv_byte(0, 4);
-    byte_stuffer_recv_byte(0, 0x37);
-    byte_stuffer_recv_byte(0, 0x99);
-    byte_stuffer_recv_byte(0, 0xFF);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_single_zero_valid_frame) {
-    uint8_t expected[] = {0};
-    expect(validator_recv_frame,
-        when(size, is_equal_to(1)),
-        when(data, is_equal_to_contents_of(expected, 1))
-    );
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_valid_frame_with_zeroes) {
-    uint8_t expected[] = {5, 0, 3, 0};
-    expect(validator_recv_frame,
-        when(size, is_equal_to(4)),
-        when(data, is_equal_to_contents_of(expected, 4))
-    );
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 5);
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 3);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_two_valid_frames) {
-    uint8_t expected1[] = {5, 0};
-    uint8_t expected2[] = {3};
-    expect(validator_recv_frame,
-        when(size, is_equal_to(2)),
-        when(data, is_equal_to_contents_of(expected1, 2))
-    );
-    expect(validator_recv_frame,
-        when(size, is_equal_to(1)),
-        when(data, is_equal_to_contents_of(expected2, 1))
-    );
-    byte_stuffer_recv_byte(1, 2);
-    byte_stuffer_recv_byte(1, 5);
-    byte_stuffer_recv_byte(1, 1);
-    byte_stuffer_recv_byte(1, 0);
-    byte_stuffer_recv_byte(1, 2);
-    byte_stuffer_recv_byte(1, 3);
-    byte_stuffer_recv_byte(1, 0);
-}
-
-Ensure(ByteStuffer, receives_valid_frame_after_unexpected_zero) {
-    uint8_t expected[] = {5, 7};
-    expect(validator_recv_frame,
-        when(size, is_equal_to(2)),
-        when(data, is_equal_to_contents_of(expected, 2))
-    );
-    byte_stuffer_recv_byte(1, 3);
-    byte_stuffer_recv_byte(1, 1);
-    byte_stuffer_recv_byte(1, 0);
-    byte_stuffer_recv_byte(1, 3);
-    byte_stuffer_recv_byte(1, 5);
-    byte_stuffer_recv_byte(1, 7);
-    byte_stuffer_recv_byte(1, 0);
-}
-
-Ensure(ByteStuffer, receives_valid_frame_after_unexpected_non_zero) {
-    uint8_t expected[] = {5, 7};
-    expect(validator_recv_frame,
-        when(size, is_equal_to(2)),
-        when(data, is_equal_to_contents_of(expected, 2))
-    );
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 9);
-    byte_stuffer_recv_byte(0, 4); // This should have been zero
-    byte_stuffer_recv_byte(0, 0);
-    byte_stuffer_recv_byte(0, 3);
-    byte_stuffer_recv_byte(0, 5);
-    byte_stuffer_recv_byte(0, 7);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_and_then_end_of_frame) {
-    uint8_t expected[254];
-    int i;
-    for (i=0;i<254;i++) {
-        expected[i] = i + 1;
-    }
-    expect(validator_recv_frame,
-        when(size, is_equal_to(254)),
-        when(data, is_equal_to_contents_of(expected, 254))
-    );
-    byte_stuffer_recv_byte(0, 0xFF);
-    for (i=0;i<254;i++) {
-        byte_stuffer_recv_byte(0, i+1);
-    }
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_next_byte_is_non_zero) {
-    uint8_t expected[255];
-    int i;
-    for (i=0;i<254;i++) {
-        expected[i] = i + 1;
-    }
-    expected[254] = 7;
-    expect(validator_recv_frame,
-        when(size, is_equal_to(255)),
-        when(data, is_equal_to_contents_of(expected, 255))
-    );
-    byte_stuffer_recv_byte(0, 0xFF);
-    for (i=0;i<254;i++) {
-        byte_stuffer_recv_byte(0, i+1);
-    }
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 7);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_next_byte_is_zero) {
-    uint8_t expected[255];
-    int i;
-    for (i=0;i<254;i++) {
-        expected[i] = i + 1;
-    }
-    expected[254] = 0;
-    expect(validator_recv_frame,
-        when(size, is_equal_to(255)),
-        when(data, is_equal_to_contents_of(expected, 255))
-    );
-    byte_stuffer_recv_byte(0, 0xFF);
-    for (i=0;i<254;i++) {
-        byte_stuffer_recv_byte(0, i+1);
-    }
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_two_long_frames_and_some_more) {
-    uint8_t expected[515];
-    int i;
-    int j;
-    for (j=0;j<2;j++) {
-        for (i=0;i<254;i++) {
-            expected[i+254*j] = i + 1;
-        }
-    }
-    for (i=0;i<7;i++) {
-        expected[254*2+i] = i + 1;
-    }
-    expect(validator_recv_frame,
-        when(size, is_equal_to(515)),
-        when(data, is_equal_to_contents_of(expected, 510))
-    );
-    byte_stuffer_recv_byte(0, 0xFF);
-    for (i=0;i<254;i++) {
-        byte_stuffer_recv_byte(0, i+1);
-    }
-    byte_stuffer_recv_byte(0, 0xFF);
-    for (i=0;i<254;i++) {
-        byte_stuffer_recv_byte(0, i+1);
-    }
-    byte_stuffer_recv_byte(0, 8);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 3);
-    byte_stuffer_recv_byte(0, 4);
-    byte_stuffer_recv_byte(0, 5);
-    byte_stuffer_recv_byte(0, 6);
-    byte_stuffer_recv_byte(0, 7);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, receives_an_all_zeros_frame_that_is_maximum_size) {
-    uint8_t expected[MAX_FRAME_SIZE] = {};
-    expect(validator_recv_frame,
-        when(size, is_equal_to(MAX_FRAME_SIZE)),
-        when(data, is_equal_to_contents_of(expected, MAX_FRAME_SIZE))
-    );
-    int i;
-    byte_stuffer_recv_byte(0, 1);
-    for(i=0;i<MAX_FRAME_SIZE;i++) {
-       byte_stuffer_recv_byte(0, 1);
-    }
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, doesnt_recv_a_frame_thats_too_long_all_zeroes) {
-    uint8_t expected[1] = {0};
-    never_expect(validator_recv_frame);
-    int i;
-    byte_stuffer_recv_byte(0, 1);
-    for(i=0;i<MAX_FRAME_SIZE;i++) {
-       byte_stuffer_recv_byte(0, 1);
-    }
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, received_frame_is_aborted_when_its_too_long) {
-    uint8_t expected[1] = {1};
-    expect(validator_recv_frame,
-        when(size, is_equal_to(1)),
-        when(data, is_equal_to_contents_of(expected, 1))
-    );
-    int i;
-    byte_stuffer_recv_byte(0, 1);
-    for(i=0;i<MAX_FRAME_SIZE;i++) {
-       byte_stuffer_recv_byte(0, 1);
-    }
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-Ensure(ByteStuffer, does_nothing_when_sending_zero_size_frame) {
-    assert_that(sent_data_size, is_equal_to(0));
-    byte_stuffer_send_frame(0, NULL, 0);
-}
-
-Ensure(ByteStuffer, send_one_byte_frame) {
-    uint8_t data[] = {5};
-    byte_stuffer_send_frame(1, data, 1);
-    uint8_t expected[] = {2, 5, 0};
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_two_byte_frame) {
-    uint8_t data[] = {5, 0x77};
-    byte_stuffer_send_frame(0, data, 2);
-    uint8_t expected[] = {3, 5, 0x77, 0};
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_one_byte_frame_with_zero) {
-    uint8_t data[] = {0};
-    byte_stuffer_send_frame(0, data, 1);
-    uint8_t expected[] = {1, 1, 0};
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_two_byte_frame_starting_with_zero) {
-    uint8_t data[] = {0, 9};
-    byte_stuffer_send_frame(1, data, 2);
-    uint8_t expected[] = {1, 2, 9, 0};
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_two_byte_frame_starting_with_non_zero) {
-    uint8_t data[] = {9, 0};
-    byte_stuffer_send_frame(1, data, 2);
-    uint8_t expected[] = {2, 9, 1, 0};
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_three_byte_frame_zero_in_the_middle) {
-    uint8_t data[] = {9, 0, 0x68};
-    byte_stuffer_send_frame(0, data, 3);
-    uint8_t expected[] = {2, 9, 2, 0x68, 0};
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_three_byte_frame_data_in_the_middle) {
-    uint8_t data[] = {0, 0x55, 0};
-    byte_stuffer_send_frame(0, data, 3);
-    uint8_t expected[] = {1, 2, 0x55, 1, 0};
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_three_byte_frame_with_all_zeroes) {
-    uint8_t data[] = {0, 0, 0};
-    byte_stuffer_send_frame(0, data, 3);
-    uint8_t expected[] = {1, 1, 1, 1, 0};
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_frame_with_254_non_zeroes) {
-    uint8_t data[254];
-    int i;
-    for(i=0;i<254;i++) {
-        data[i] = i + 1;
-    }
-    byte_stuffer_send_frame(0, data, 254);
-    uint8_t expected[256];
-    expected[0] = 0xFF;
-    for(i=1;i<255;i++) {
-        expected[i] = i;
-    }
-    expected[255] = 0;
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_frame_with_255_non_zeroes) {
-    uint8_t data[255];
-    int i;
-    for(i=0;i<255;i++) {
-        data[i] = i + 1;
-    }
-    byte_stuffer_send_frame(0, data, 255);
-    uint8_t expected[258];
-    expected[0] = 0xFF;
-    for(i=1;i<255;i++) {
-        expected[i] = i;
-    }
-    expected[255] = 2;
-    expected[256] = 255;
-    expected[257] = 0;
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_frame_with_254_non_zeroes_followed_by_zero) {
-    uint8_t data[255];
-    int i;
-    for(i=0;i<254;i++) {
-        data[i] = i + 1;
-    }
-    data[255] = 0;
-    byte_stuffer_send_frame(0, data, 255);
-    uint8_t expected[258];
-    expected[0] = 0xFF;
-    for(i=1;i<255;i++) {
-        expected[i] = i;
-    }
-    expected[255] = 1;
-    expected[256] = 1;
-    expected[257] = 0;
-    assert_that(sent_data_size, is_equal_to(sizeof(expected)));
-    assert_that(sent_data, is_equal_to_contents_of(expected, sizeof(expected)));
-}
-
-Ensure(ByteStuffer, sends_and_receives_full_roundtrip_small_packet) {
-    uint8_t original_data[] = { 1, 2, 3};
-    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
-    expect(validator_recv_frame,
-        when(size, is_equal_to(sizeof(original_data))),
-        when(data, is_equal_to_contents_of(original_data, sizeof(original_data)))
-    );
-    int i;
-    for(i=0;i<sent_data_size;i++) {
-       byte_stuffer_recv_byte(1, sent_data[i]);
-    }
-}
-
-Ensure(ByteStuffer, sends_and_receives_full_roundtrip_small_packet_with_zeros) {
-    uint8_t original_data[] = { 1, 0, 3, 0, 0, 9};
-    byte_stuffer_send_frame(1, original_data, sizeof(original_data));
-    expect(validator_recv_frame,
-        when(size, is_equal_to(sizeof(original_data))),
-        when(data, is_equal_to_contents_of(original_data, sizeof(original_data)))
-    );
-    int i;
-    for(i=0;i<sent_data_size;i++) {
-       byte_stuffer_recv_byte(0, sent_data[i]);
-    }
-}
-
-Ensure(ByteStuffer, sends_and_receives_full_roundtrip_254_bytes) {
-    uint8_t original_data[254];
-    int i;
-    for(i=0;i<254;i++) {
-        original_data[i] = i + 1;
-    }
-    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
-    expect(validator_recv_frame,
-        when(size, is_equal_to(sizeof(original_data))),
-        when(data, is_equal_to_contents_of(original_data, sizeof(original_data)))
-    );
-    for(i=0;i<sent_data_size;i++) {
-       byte_stuffer_recv_byte(1, sent_data[i]);
-    }
-}
-
-Ensure(ByteStuffer, sends_and_receives_full_roundtrip_256_bytes) {
-    uint8_t original_data[256];
-    int i;
-    for(i=0;i<254;i++) {
-        original_data[i] = i + 1;
-    }
-    original_data[254] = 22;
-    original_data[255] = 23;
-    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
-    expect(validator_recv_frame,
-        when(size, is_equal_to(sizeof(original_data))),
-        when(data, is_equal_to_contents_of(original_data, sizeof(original_data)))
-    );
-    for(i=0;i<sent_data_size;i++) {
-       byte_stuffer_recv_byte(1, sent_data[i]);
-    }
-}
-
-Ensure(ByteStuffer, sends_and_receives_full_roundtrip_254_bytes_and_then_zero) {
-    uint8_t original_data[255];
-    int i;
-    for(i=0;i<254;i++) {
-        original_data[i] = i + 1;
-    }
-    original_data[254] = 0;
-    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
-    expect(validator_recv_frame,
-        when(size, is_equal_to(sizeof(original_data))),
-        when(data, is_equal_to_contents_of(original_data, sizeof(original_data)))
-    );
-    for(i=0;i<sent_data_size;i++) {
-       byte_stuffer_recv_byte(1, sent_data[i]);
-    }
-}
diff --git a/quantum/serial_link/tests/byte_stuffer_tests.cpp b/quantum/serial_link/tests/byte_stuffer_tests.cpp
new file mode 100644
index 0000000000..ff49d727bb
--- /dev/null
+++ b/quantum/serial_link/tests/byte_stuffer_tests.cpp
@@ -0,0 +1,483 @@
+/*
+The MIT License (MIT)
+
+Copyright (c) 2016 Fred Sundvik
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#include "gtest/gtest.h"
+#include "gmock/gmock.h"
+#include <vector>
+#include <algorithm>
+extern "C" {
+#include "serial_link/protocol/byte_stuffer.h"
+#include "serial_link/protocol/frame_validator.h"
+#include "serial_link/protocol/physical.h"
+}
+
+using testing::_;
+using testing::ElementsAreArray;
+using testing::Args;
+
+class ByteStuffer : public ::testing::Test{
+public:
+    ByteStuffer() {
+        Instance = this;
+        init_byte_stuffer();
+    }
+
+    ~ByteStuffer() {
+        Instance = nullptr;
+    }
+
+    MOCK_METHOD3(validator_recv_frame, void (uint8_t link, uint8_t* data, uint16_t size));
+
+    void send_data(uint8_t link, const uint8_t* data, uint16_t size) {
+        std::copy(data, data + size, std::back_inserter(sent_data));
+    }
+    std::vector<uint8_t> sent_data;
+
+    static ByteStuffer* Instance;
+};
+
+ByteStuffer* ByteStuffer::Instance = nullptr;
+
+extern "C" {
+    void validator_recv_frame(uint8_t link, uint8_t* data, uint16_t size) {
+        ByteStuffer::Instance->validator_recv_frame(link, data, size);
+    }
+
+    void send_data(uint8_t link, const uint8_t* data, uint16_t size) {
+        ByteStuffer::Instance->send_data(link, data, size);
+    }
+}
+
+TEST_F(ByteStuffer, receives_no_frame_for_a_single_zero_byte) {
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .Times(0);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, receives_no_frame_for_a_single_FF_byte) {
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .Times(0);
+    byte_stuffer_recv_byte(0, 0xFF);
+}
+
+TEST_F(ByteStuffer, receives_no_frame_for_a_single_random_byte) {
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .Times(0);
+    byte_stuffer_recv_byte(0, 0x4A);
+}
+
+TEST_F(ByteStuffer, receives_no_frame_for_a_zero_length_frame) {
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .Times(0);
+    byte_stuffer_recv_byte(0, 1);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, receives_single_byte_valid_frame) {
+    uint8_t expected[] = {0x37};
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    byte_stuffer_recv_byte(0, 2);
+    byte_stuffer_recv_byte(0, 0x37);
+    byte_stuffer_recv_byte(0, 0);
+}
+TEST_F(ByteStuffer, receives_three_bytes_valid_frame) {
+    uint8_t expected[] = {0x37, 0x99, 0xFF};
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    byte_stuffer_recv_byte(0, 4);
+    byte_stuffer_recv_byte(0, 0x37);
+    byte_stuffer_recv_byte(0, 0x99);
+    byte_stuffer_recv_byte(0, 0xFF);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, receives_single_zero_valid_frame) {
+    uint8_t expected[] = {0};
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    byte_stuffer_recv_byte(0, 1);
+    byte_stuffer_recv_byte(0, 1);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, receives_valid_frame_with_zeroes) {
+    uint8_t expected[] = {5, 0, 3, 0};
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    byte_stuffer_recv_byte(0, 2);
+    byte_stuffer_recv_byte(0, 5);
+    byte_stuffer_recv_byte(0, 2);
+    byte_stuffer_recv_byte(0, 3);
+    byte_stuffer_recv_byte(0, 1);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+
+TEST_F(ByteStuffer, receives_two_valid_frames) {
+    uint8_t expected1[] = {5, 0};
+    uint8_t expected2[] = {3};
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected1)));
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected2)));
+    byte_stuffer_recv_byte(1, 2);
+    byte_stuffer_recv_byte(1, 5);
+    byte_stuffer_recv_byte(1, 1);
+    byte_stuffer_recv_byte(1, 0);
+    byte_stuffer_recv_byte(1, 2);
+    byte_stuffer_recv_byte(1, 3);
+    byte_stuffer_recv_byte(1, 0);
+}
+
+TEST_F(ByteStuffer, receives_valid_frame_after_unexpected_zero) {
+    uint8_t expected[] = {5, 7};
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    byte_stuffer_recv_byte(1, 3);
+    byte_stuffer_recv_byte(1, 1);
+    byte_stuffer_recv_byte(1, 0);
+    byte_stuffer_recv_byte(1, 3);
+    byte_stuffer_recv_byte(1, 5);
+    byte_stuffer_recv_byte(1, 7);
+    byte_stuffer_recv_byte(1, 0);
+}
+
+TEST_F(ByteStuffer, receives_valid_frame_after_unexpected_non_zero) {
+    uint8_t expected[] = {5, 7};
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    byte_stuffer_recv_byte(0, 2);
+    byte_stuffer_recv_byte(0, 9);
+    byte_stuffer_recv_byte(0, 4); // This should have been zero
+    byte_stuffer_recv_byte(0, 0);
+    byte_stuffer_recv_byte(0, 3);
+    byte_stuffer_recv_byte(0, 5);
+    byte_stuffer_recv_byte(0, 7);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_and_then_end_of_frame) {
+    uint8_t expected[254];
+    int i;
+    for (i=0;i<254;i++) {
+        expected[i] = i + 1;
+    }
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    byte_stuffer_recv_byte(0, 0xFF);
+    for (i=0;i<254;i++) {
+        byte_stuffer_recv_byte(0, i+1);
+    }
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_next_byte_is_non_zero) {
+    uint8_t expected[255];
+    int i;
+    for (i=0;i<254;i++) {
+        expected[i] = i + 1;
+    }
+    expected[254] = 7;
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    byte_stuffer_recv_byte(0, 0xFF);
+    for (i=0;i<254;i++) {
+        byte_stuffer_recv_byte(0, i+1);
+    }
+    byte_stuffer_recv_byte(0, 2);
+    byte_stuffer_recv_byte(0, 7);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_next_byte_is_zero) {
+    uint8_t expected[255];
+    int i;
+    for (i=0;i<254;i++) {
+        expected[i] = i + 1;
+    }
+    expected[254] = 0;
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    byte_stuffer_recv_byte(0, 0xFF);
+    for (i=0;i<254;i++) {
+        byte_stuffer_recv_byte(0, i+1);
+    }
+    byte_stuffer_recv_byte(0, 1);
+    byte_stuffer_recv_byte(0, 1);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, receives_two_long_frames_and_some_more) {
+    uint8_t expected[515];
+    int i;
+    int j;
+    for (j=0;j<2;j++) {
+        for (i=0;i<254;i++) {
+            expected[i+254*j] = i + 1;
+        }
+    }
+    for (i=0;i<7;i++) {
+        expected[254*2+i] = i + 1;
+    }
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    byte_stuffer_recv_byte(0, 0xFF);
+    for (i=0;i<254;i++) {
+        byte_stuffer_recv_byte(0, i+1);
+    }
+    byte_stuffer_recv_byte(0, 0xFF);
+    for (i=0;i<254;i++) {
+        byte_stuffer_recv_byte(0, i+1);
+    }
+    byte_stuffer_recv_byte(0, 8);
+    byte_stuffer_recv_byte(0, 1);
+    byte_stuffer_recv_byte(0, 2);
+    byte_stuffer_recv_byte(0, 3);
+    byte_stuffer_recv_byte(0, 4);
+    byte_stuffer_recv_byte(0, 5);
+    byte_stuffer_recv_byte(0, 6);
+    byte_stuffer_recv_byte(0, 7);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, receives_an_all_zeros_frame_that_is_maximum_size) {
+    uint8_t expected[MAX_FRAME_SIZE] = {};
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    int i;
+    byte_stuffer_recv_byte(0, 1);
+    for(i=0;i<MAX_FRAME_SIZE;i++) {
+       byte_stuffer_recv_byte(0, 1);
+    }
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, doesnt_recv_a_frame_thats_too_long_all_zeroes) {
+    uint8_t expected[1] = {0};
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .Times(0);
+    int i;
+    byte_stuffer_recv_byte(0, 1);
+    for(i=0;i<MAX_FRAME_SIZE;i++) {
+       byte_stuffer_recv_byte(0, 1);
+    }
+    byte_stuffer_recv_byte(0, 1);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, received_frame_is_aborted_when_its_too_long) {
+    uint8_t expected[1] = {1};
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(expected)));
+    int i;
+    byte_stuffer_recv_byte(0, 1);
+    for(i=0;i<MAX_FRAME_SIZE;i++) {
+       byte_stuffer_recv_byte(0, 1);
+    }
+    byte_stuffer_recv_byte(0, 2);
+    byte_stuffer_recv_byte(0, 1);
+    byte_stuffer_recv_byte(0, 0);
+}
+
+TEST_F(ByteStuffer, does_nothing_when_sending_zero_size_frame) {
+    EXPECT_EQ(sent_data.size(), 0);
+    byte_stuffer_send_frame(0, NULL, 0);
+}
+
+TEST_F(ByteStuffer, send_one_byte_frame) {
+    uint8_t data[] = {5};
+    byte_stuffer_send_frame(1, data, 1);
+    uint8_t expected[] = {2, 5, 0};
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_two_byte_frame) {
+    uint8_t data[] = {5, 0x77};
+    byte_stuffer_send_frame(0, data, 2);
+    uint8_t expected[] = {3, 5, 0x77, 0};
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_one_byte_frame_with_zero) {
+    uint8_t data[] = {0};
+    byte_stuffer_send_frame(0, data, 1);
+    uint8_t expected[] = {1, 1, 0};
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_two_byte_frame_starting_with_zero) {
+    uint8_t data[] = {0, 9};
+    byte_stuffer_send_frame(1, data, 2);
+    uint8_t expected[] = {1, 2, 9, 0};
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_two_byte_frame_starting_with_non_zero) {
+    uint8_t data[] = {9, 0};
+    byte_stuffer_send_frame(1, data, 2);
+    uint8_t expected[] = {2, 9, 1, 0};
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_three_byte_frame_zero_in_the_middle) {
+    uint8_t data[] = {9, 0, 0x68};
+    byte_stuffer_send_frame(0, data, 3);
+    uint8_t expected[] = {2, 9, 2, 0x68, 0};
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_three_byte_frame_data_in_the_middle) {
+    uint8_t data[] = {0, 0x55, 0};
+    byte_stuffer_send_frame(0, data, 3);
+    uint8_t expected[] = {1, 2, 0x55, 1, 0};
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_three_byte_frame_with_all_zeroes) {
+    uint8_t data[] = {0, 0, 0};
+    byte_stuffer_send_frame(0, data, 3);
+    uint8_t expected[] = {1, 1, 1, 1, 0};
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_frame_with_254_non_zeroes) {
+    uint8_t data[254];
+    int i;
+    for(i=0;i<254;i++) {
+        data[i] = i + 1;
+    }
+    byte_stuffer_send_frame(0, data, 254);
+    uint8_t expected[256];
+    expected[0] = 0xFF;
+    for(i=1;i<255;i++) {
+        expected[i] = i;
+    }
+    expected[255] = 0;
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_frame_with_255_non_zeroes) {
+    uint8_t data[255];
+    int i;
+    for(i=0;i<255;i++) {
+        data[i] = i + 1;
+    }
+    byte_stuffer_send_frame(0, data, 255);
+    uint8_t expected[258];
+    expected[0] = 0xFF;
+    for(i=1;i<255;i++) {
+        expected[i] = i;
+    }
+    expected[255] = 2;
+    expected[256] = 255;
+    expected[257] = 0;
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_frame_with_254_non_zeroes_followed_by_zero) {
+    uint8_t data[255];
+    int i;
+    for(i=0;i<254;i++) {
+        data[i] = i + 1;
+    }
+    data[254] = 0;
+    byte_stuffer_send_frame(0, data, 255);
+    uint8_t expected[258];
+    expected[0] = 0xFF;
+    for(i=1;i<255;i++) {
+        expected[i] = i;
+    }
+    expected[255] = 1;
+    expected[256] = 1;
+    expected[257] = 0;
+    EXPECT_THAT(sent_data, ElementsAreArray(expected));
+}
+
+TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_small_packet) {
+    uint8_t original_data[] = { 1, 2, 3};
+    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(original_data)));
+    int i;
+    for(auto& d : sent_data) {
+       byte_stuffer_recv_byte(1, d);
+    }
+}
+
+TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_small_packet_with_zeros) {
+    uint8_t original_data[] = { 1, 0, 3, 0, 0, 9};
+    byte_stuffer_send_frame(1, original_data, sizeof(original_data));
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(original_data)));
+    int i;
+    for(auto& d : sent_data) {
+       byte_stuffer_recv_byte(1, d);
+    }
+}
+
+TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_254_bytes) {
+    uint8_t original_data[254];
+    int i;
+    for(i=0;i<254;i++) {
+        original_data[i] = i + 1;
+    }
+    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(original_data)));
+    for(auto& d : sent_data) {
+       byte_stuffer_recv_byte(1, d);
+    }
+}
+
+TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_256_bytes) {
+    uint8_t original_data[256];
+    int i;
+    for(i=0;i<254;i++) {
+        original_data[i] = i + 1;
+    }
+    original_data[254] = 22;
+    original_data[255] = 23;
+    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(original_data)));
+    for(auto& d : sent_data) {
+       byte_stuffer_recv_byte(1, d);
+    }
+}
+
+TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_254_bytes_and_then_zero) {
+    uint8_t original_data[255];
+    int i;
+    for(i=0;i<254;i++) {
+        original_data[i] = i + 1;
+    }
+    original_data[254] = 0;
+    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
+    EXPECT_CALL(*this, validator_recv_frame(_, _, _))
+        .With(Args<1, 2>(ElementsAreArray(original_data)));
+    for(auto& d : sent_data) {
+       byte_stuffer_recv_byte(1, d);
+    }
+}
diff --git a/quantum/serial_link/tests/rules.mk b/quantum/serial_link/tests/rules.mk
new file mode 100644
index 0000000000..651f56b950
--- /dev/null
+++ b/quantum/serial_link/tests/rules.mk
@@ -0,0 +1,3 @@
+serial_link_byte_stuffer_SRC :=\
+	$(SERIAL_PATH)/tests/byte_stuffer_tests.cpp \
+	$(SERIAL_PATH)/protocol/byte_stuffer.c
\ No newline at end of file
-- 
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