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Diffstat (limited to 'quantum/serial_link/tests/frame_validator_tests.cpp')
-rw-r--r-- | quantum/serial_link/tests/frame_validator_tests.cpp | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/quantum/serial_link/tests/frame_validator_tests.cpp b/quantum/serial_link/tests/frame_validator_tests.cpp deleted file mode 100644 index 43dc57b633..0000000000 --- a/quantum/serial_link/tests/frame_validator_tests.cpp +++ /dev/null @@ -1,100 +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 "gtest/gtest.h" -#include "gmock/gmock.h" -extern "C" { -#include "serial_link/protocol/frame_validator.h" -} - -using testing::_; -using testing::Args; -using testing::ElementsAreArray; - -class FrameValidator : public testing::Test { - public: - FrameValidator() { Instance = this; } - - ~FrameValidator() { Instance = nullptr; } - - MOCK_METHOD3(route_incoming_frame, void(uint8_t link, uint8_t* data, uint16_t size)); - MOCK_METHOD3(byte_stuffer_send_frame, void(uint8_t link, uint8_t* data, uint16_t size)); - - static FrameValidator* Instance; -}; - -FrameValidator* FrameValidator::Instance = nullptr; - -extern "C" { -void route_incoming_frame(uint8_t link, uint8_t* data, uint16_t size) { FrameValidator::Instance->route_incoming_frame(link, data, size); } - -void byte_stuffer_send_frame(uint8_t link, uint8_t* data, uint16_t size) { FrameValidator::Instance->byte_stuffer_send_frame(link, data, size); } -} - -TEST_F(FrameValidator, doesnt_validate_frames_under_5_bytes) { - EXPECT_CALL(*this, route_incoming_frame(_, _, _)).Times(0); - uint8_t data[] = {1, 2}; - validator_recv_frame(0, 0, 1); - validator_recv_frame(0, data, 2); - validator_recv_frame(0, data, 3); - validator_recv_frame(0, data, 4); -} - -TEST_F(FrameValidator, validates_one_byte_frame_with_correct_crc) { - uint8_t data[] = {0x44, 0x04, 0x6A, 0xB3, 0xA3}; - EXPECT_CALL(*this, route_incoming_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(data, 1))); - validator_recv_frame(0, data, 5); -} - -TEST_F(FrameValidator, does_not_validate_one_byte_frame_with_incorrect_crc) { - uint8_t data[] = {0x44, 0, 0, 0, 0}; - EXPECT_CALL(*this, route_incoming_frame(_, _, _)).Times(0); - validator_recv_frame(1, data, 5); -} - -TEST_F(FrameValidator, validates_four_byte_frame_with_correct_crc) { - uint8_t data[] = {0x44, 0x10, 0xFF, 0x00, 0x74, 0x4E, 0x30, 0xBA}; - EXPECT_CALL(*this, route_incoming_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(data, 4))); - validator_recv_frame(1, data, 8); -} - -TEST_F(FrameValidator, validates_five_byte_frame_with_correct_crc) { - uint8_t data[] = {1, 2, 3, 4, 5, 0xF4, 0x99, 0x0B, 0x47}; - EXPECT_CALL(*this, route_incoming_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(data, 5))); - validator_recv_frame(0, data, 9); -} - -TEST_F(FrameValidator, sends_one_byte_with_correct_crc) { - uint8_t original[] = {0x44, 0, 0, 0, 0}; - uint8_t expected[] = {0x44, 0x04, 0x6A, 0xB3, 0xA3}; - EXPECT_CALL(*this, byte_stuffer_send_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected))); - validator_send_frame(0, original, 1); -} - -TEST_F(FrameValidator, sends_five_bytes_with_correct_crc) { - uint8_t original[] = {1, 2, 3, 4, 5, 0, 0, 0, 0}; - uint8_t expected[] = {1, 2, 3, 4, 5, 0xF4, 0x99, 0x0B, 0x47}; - EXPECT_CALL(*this, byte_stuffer_send_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected))); - validator_send_frame(0, original, 5); -} |