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Diffstat (limited to 'quantum/serial_link/tests/byte_stuffer_tests.cpp')
-rw-r--r--quantum/serial_link/tests/byte_stuffer_tests.cpp211
1 files changed, 89 insertions, 122 deletions
diff --git a/quantum/serial_link/tests/byte_stuffer_tests.cpp b/quantum/serial_link/tests/byte_stuffer_tests.cpp
index ff49d727bb..9e4e1768f4 100644
--- a/quantum/serial_link/tests/byte_stuffer_tests.cpp
+++ b/quantum/serial_link/tests/byte_stuffer_tests.cpp
@@ -33,25 +33,21 @@ extern "C" {
}
using testing::_;
-using testing::ElementsAreArray;
using testing::Args;
+using testing::ElementsAreArray;
-class ByteStuffer : public ::testing::Test{
-public:
+class ByteStuffer : public ::testing::Test {
+ public:
ByteStuffer() {
Instance = this;
init_byte_stuffer();
}
- ~ByteStuffer() {
- Instance = nullptr;
- }
+ ~ByteStuffer() { Instance = nullptr; }
- MOCK_METHOD3(validator_recv_frame, void (uint8_t link, uint8_t* data, uint16_t size));
+ 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));
- }
+ 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;
@@ -60,52 +56,42 @@ public:
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 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);
- }
+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);
+ 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);
+ 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);
+ 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);
+ 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)));
+ 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)));
+ 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);
@@ -115,8 +101,7 @@ TEST_F(ByteStuffer, receives_three_bytes_valid_frame) {
TEST_F(ByteStuffer, receives_single_zero_valid_frame) {
uint8_t expected[] = {0};
- EXPECT_CALL(*this, validator_recv_frame(_, _, _))
- .With(Args<1, 2>(ElementsAreArray(expected)));
+ 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);
@@ -124,8 +109,7 @@ TEST_F(ByteStuffer, receives_single_zero_valid_frame) {
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)));
+ 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);
@@ -134,14 +118,11 @@ TEST_F(ByteStuffer, receives_valid_frame_with_zeroes) {
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)));
+ 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);
@@ -153,8 +134,7 @@ TEST_F(ByteStuffer, receives_two_valid_frames) {
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)));
+ 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);
@@ -166,11 +146,10 @@ TEST_F(ByteStuffer, receives_valid_frame_after_unexpected_zero) {
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)));
+ 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, 4); // This should have been zero
byte_stuffer_recv_byte(0, 0);
byte_stuffer_recv_byte(0, 3);
byte_stuffer_recv_byte(0, 5);
@@ -180,31 +159,29 @@ TEST_F(ByteStuffer, receives_valid_frame_after_unexpected_non_zero) {
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++) {
+ int i;
+ for (i = 0; i < 254; i++) {
expected[i] = i + 1;
}
- EXPECT_CALL(*this, validator_recv_frame(_, _, _))
- .With(Args<1, 2>(ElementsAreArray(expected)));
+ 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);
+ 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++) {
+ 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)));
+ 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);
+ 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);
@@ -213,16 +190,15 @@ TEST_F(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_next_byte_is_
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++) {
+ 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)));
+ 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);
+ 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);
@@ -231,25 +207,24 @@ TEST_F(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_next_byte_is_
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;
+ 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;
+ for (i = 0; i < 7; i++) {
+ expected[254 * 2 + i] = i + 1;
}
- EXPECT_CALL(*this, validator_recv_frame(_, _, _))
- .With(Args<1, 2>(ElementsAreArray(expected)));
+ 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);
+ 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);
+ 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);
@@ -264,24 +239,22 @@ TEST_F(ByteStuffer, receives_two_long_frames_and_some_more) {
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)));
+ 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);
+ 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);
+ 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);
+ 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);
@@ -289,12 +262,11 @@ TEST_F(ByteStuffer, doesnt_recv_a_frame_thats_too_long_all_zeroes) {
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)));
+ 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);
+ 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);
@@ -364,14 +336,14 @@ TEST_F(ByteStuffer, sends_three_byte_frame_with_all_zeroes) {
TEST_F(ByteStuffer, sends_frame_with_254_non_zeroes) {
uint8_t data[254];
- int i;
- for(i=0;i<254;i++) {
+ 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++) {
+ for (i = 1; i < 255; i++) {
expected[i] = i;
}
expected[255] = 0;
@@ -380,14 +352,14 @@ TEST_F(ByteStuffer, sends_frame_with_254_non_zeroes) {
TEST_F(ByteStuffer, sends_frame_with_255_non_zeroes) {
uint8_t data[255];
- int i;
- for(i=0;i<255;i++) {
+ 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++) {
+ for (i = 1; i < 255; i++) {
expected[i] = i;
}
expected[255] = 2;
@@ -398,15 +370,15 @@ TEST_F(ByteStuffer, sends_frame_with_255_non_zeroes) {
TEST_F(ByteStuffer, sends_frame_with_254_non_zeroes_followed_by_zero) {
uint8_t data[255];
- int i;
- for(i=0;i<254;i++) {
+ 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++) {
+ for (i = 1; i < 255; i++) {
expected[i] = i;
}
expected[255] = 1;
@@ -416,68 +388,63 @@ TEST_F(ByteStuffer, sends_frame_with_254_non_zeroes_followed_by_zero) {
}
TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_small_packet) {
- uint8_t original_data[] = { 1, 2, 3};
+ 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)));
+ 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);
+ 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};
+ 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)));
+ 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);
+ 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++) {
+ 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);
+ 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++) {
+ 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);
+ 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++) {
+ 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);
+ EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(original_data)));
+ for (auto& d : sent_data) {
+ byte_stuffer_recv_byte(1, d);
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-19 17:02:12 +0000