[Bug] Revert Assymmetrical Split Encoder support (#12090) (#15311)

* Revert "fix broken macro in transport.h (#15239)"

This reverts commit 06f18e22d9aff0afa4dce101a6a1b2cae5511365.

* Revert "Rework encoders to enable asymmetric split keyboards (#12090)"

This reverts commit 32215d5bff52262542a2f8d2a221b0303f02c019.

1 files changed, 0 insertions, 143 deletions

diff --git a/quantum/encoder/tests/encoder_tests_split.cpp b/quantum/encoder/tests/encoder_tests_split.cpp
deleted file mode 100644
index 25e52c83f9..0000000000
--- a/quantum/encoder/tests/encoder_tests_split.cpp
+++ /dev/null
@@ -1,143 +0,0 @@
-/* Copyright 2021 Balz Guenat
- *
- * 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, see <http://www.gnu.org/licenses/>.
- */
-
-#include "gtest/gtest.h"
-#include "gmock/gmock.h"
-#include <vector>
-#include <algorithm>
-#include <stdio.h>
-
-extern "C" {
-#include "encoder.h"
-#include "encoder/tests/mock_split.h"
-}
-
-struct update {
-    int8_t index;
-    bool   clockwise;
-};
-
-uint8_t uidx = 0;
-update  updates[32];
-
-bool isLeftHand;
-
-bool encoder_update_kb(uint8_t index, bool clockwise) {
-    if (!isLeftHand) {
-        // this method has no effect on slave half
-        printf("ignoring update on right hand (%d,%s)\n", index, clockwise ? "CW" : "CC");
-        return true;
-    }
-    updates[uidx % 32] = {index, clockwise};
-    uidx++;
-    return true;
-}
-
-bool setAndRead(pin_t pin, bool val) {
-    setPin(pin, val);
-    return encoder_read();
-}
-
-class EncoderTest : public ::testing::Test {
-   protected:
-    void SetUp() override {
-        uidx = 0;
-        for (int i = 0; i < 32; i++) {
-            pinIsInputHigh[i] = 0;
-            pins[i]           = 0;
-        }
-    }
-};
-
-TEST_F(EncoderTest, TestInitLeft) {
-    isLeftHand = true;
-    encoder_init();
-    EXPECT_EQ(pinIsInputHigh[0], true);
-    EXPECT_EQ(pinIsInputHigh[1], true);
-    EXPECT_EQ(pinIsInputHigh[2], false);
-    EXPECT_EQ(pinIsInputHigh[3], false);
-    EXPECT_EQ(uidx, 0);
-}
-
-TEST_F(EncoderTest, TestInitRight) {
-    isLeftHand = false;
-    encoder_init();
-    EXPECT_EQ(pinIsInputHigh[0], false);
-    EXPECT_EQ(pinIsInputHigh[1], false);
-    EXPECT_EQ(pinIsInputHigh[2], true);
-    EXPECT_EQ(pinIsInputHigh[3], true);
-    EXPECT_EQ(uidx, 0);
-}
-
-TEST_F(EncoderTest, TestOneClockwiseLeft) {
-    isLeftHand = true;
-    encoder_init();
-    // send 4 pulses. with resolution 4, that's one step and we should get 1 update.
-    setAndRead(0, false);
-    setAndRead(1, false);
-    setAndRead(0, true);
-    setAndRead(1, true);
-
-    EXPECT_EQ(uidx, 1);
-    EXPECT_EQ(updates[0].index, 0);
-    EXPECT_EQ(updates[0].clockwise, true);
-}
-
-TEST_F(EncoderTest, TestOneClockwiseRightSent) {
-    isLeftHand = false;
-    encoder_init();
-    // send 4 pulses. with resolution 4, that's one step and we should get 1 update.
-    setAndRead(2, false);
-    setAndRead(3, false);
-    setAndRead(2, true);
-    setAndRead(3, true);
-
-    uint8_t slave_state[2] = {0};
-    encoder_state_raw(slave_state);
-
-    EXPECT_EQ((int8_t)slave_state[0], -1);
-}
-
-/* this test will not work after the previous test.
- * this is due to encoder_value[1] already being set to -1 when simulating the right half.
- * When we now receive this update acting as the left half, there is no change.
- * This is hard to mock, as the static values inside encoder.c normally exist twice, once on each half,
- * but here, they only exist once.
- */
-
-// TEST_F(EncoderTest, TestOneClockwiseRightReceived) {
-//     isLeftHand = true;
-//     encoder_init();
-
-//     uint8_t slave_state[2] = {255, 0};
-//     encoder_update_raw(slave_state);
-
-//     EXPECT_EQ(uidx, 1);
-//     EXPECT_EQ(updates[0].index, 1);
-//     EXPECT_EQ(updates[0].clockwise, true);
-// }
-
-TEST_F(EncoderTest, TestOneCounterClockwiseRightReceived) {
-    isLeftHand = true;
-    encoder_init();
-
-    uint8_t slave_state[2] = {0, 0};
-    encoder_update_raw(slave_state);
-
-    EXPECT_EQ(uidx, 1);
-    EXPECT_EQ(updates[0].index, 1);
-    EXPECT_EQ(updates[0].clockwise, false);
-}