// Copyright 2017 David Conran
#include "ir_Daikin.h"
#include "IRrecv.h"
#include "IRrecv_test.h"
#include "IRsend.h"
#include "IRsend_test.h"
#include "gtest/gtest.h"

// Tests for sendDaikin().

// Test sending typical data only.
TEST(TestSendDaikin, SendDataOnly) {
  IRsendTest irsend(4);
  irsend.begin();

  uint8_t daikin_code[kDaikinStateLength] = {
      0x11, 0xDA, 0x27, 0xF0, 0x00, 0x00, 0x00, 0x20, 0x11,
      0xDA, 0x27, 0x00, 0x00, 0x41, 0x1E, 0x00, 0xB0, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0x00, 0x00, 0xE3};

  irsend.reset();
  irsend.sendDaikin(daikin_code);
  EXPECT_EQ(
      "m428s428m428s428m428s428m428s428m428s428"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s428m428s1280m428s428m428s428m428s428m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s1280m428s1280m428s428m428s1280m428s428m428s1280m428s1280"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s1280m428s1280m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s1280m428s428m428s428"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s428m428s428m428s428m428s428m428s428m428s1280m428s428"
      "m428s428m428s1280m428s1280m428s1280m428s1280m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s1280m428s1280m428s428m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s1280m428s428m428s428m428s428m428s1280m428s1280m428s1280"
      "m428s29428",
      irsend.outputStr());
}

// Test sending with repeats.
TEST(TestSendDaikin, SendWithRepeats) {
  IRsendTest irsend(4);
  irsend.begin();

  irsend.reset();
  uint8_t daikin_code[kDaikinStateLength] = {
      0x11, 0xDA, 0x27, 0xF0, 0x00, 0x00, 0x00, 0x20, 0x11,
      0xDA, 0x27, 0x00, 0x00, 0x41, 0x1E, 0x00, 0xB0, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0x00, 0x00, 0xE3};
  irsend.reset();

  irsend.sendDaikin(daikin_code, kDaikinStateLength, 1);
  EXPECT_EQ(
      "m428s428m428s428m428s428m428s428m428s428"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s428m428s1280m428s428m428s428m428s428m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s1280m428s1280m428s428m428s1280m428s428m428s1280m428s1280"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s1280m428s1280m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s1280m428s428m428s428"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s428m428s428m428s428m428s428m428s428m428s1280m428s428"
      "m428s428m428s1280m428s1280m428s1280m428s1280m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s1280m428s1280m428s428m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s1280m428s428m428s428m428s428m428s1280m428s1280m428s1280"
      "m428s29428"
      "m428s428m428s428m428s428m428s428m428s428"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s428m428s1280m428s428m428s428m428s428m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s1280m428s1280m428s428m428s1280m428s428m428s1280m428s1280"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s1280m428s1280m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s1280m428s428m428s428"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s428m428s428m428s428m428s428m428s428m428s1280m428s428"
      "m428s428m428s1280m428s1280m428s1280m428s1280m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s1280m428s1280m428s428m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s1280m428s428m428s428m428s428m428s1280m428s1280m428s1280"
      "m428s29428",
      irsend.outputStr());
}

// Test sending atypical sizes.
TEST(TestSendDaikin, SendUnexpectedSizes) {
  IRsendTest irsend(4);
  irsend.begin();

  uint8_t daikin_short_code[kDaikinStateLength - 1] = {
      0x11, 0xDA, 0x27, 0xF0, 0x00, 0x00, 0x00, 0x20, 0x11,
      0xDA, 0x27, 0x00, 0x00, 0x41, 0x1E, 0x00, 0xB0, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0x00, 0x00};

  irsend.reset();
  irsend.sendDaikin(daikin_short_code, kDaikinStateLength - 1);
  ASSERT_EQ("", irsend.outputStr());

  uint8_t daikin_long_code[kDaikinStateLength + 1] = {
      0x11, 0xDA, 0x27, 0xF0, 0x00, 0x00, 0x00, 0x20, 0x11, 0xDA,
      0x27, 0x00, 0x00, 0x41, 0x1E, 0x00, 0xB0, 0x00, 0x00, 0x00,
      0x00, 0x00, 0x00, 0xC0, 0x00, 0x00, 0xE3, 0x11};
  irsend.reset();
  irsend.sendDaikin(daikin_long_code, kDaikinStateLength + 1);
  ASSERT_EQ(
      "m428s428m428s428m428s428m428s428m428s428"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s428m428s1280m428s428m428s428m428s428m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s1280m428s1280m428s428m428s1280m428s428m428s1280m428s1280"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s1280m428s1280m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s1280m428s428m428s428"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s428m428s428m428s428m428s428m428s428m428s1280m428s428"
      "m428s428m428s1280m428s1280m428s1280m428s1280m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s1280m428s1280m428s428m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s1280m428s428m428s428m428s428m428s1280m428s1280m428s1280"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s29428",
      irsend.outputStr());
}

// Tests for IRDaikinESP class.

TEST(TestDaikinClass, Power) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  irdaikin.on();
  EXPECT_TRUE(irdaikin.getPower());

  irdaikin.off();
  EXPECT_FALSE(irdaikin.getPower());

  irdaikin.setPower(true);
  EXPECT_TRUE(irdaikin.getPower());

  irdaikin.setPower(false);
  EXPECT_FALSE(irdaikin.getPower());
}

TEST(TestDaikinClass, Temperature) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  irdaikin.setTemp(0);
  EXPECT_EQ(kDaikinMinTemp, irdaikin.getTemp());

  irdaikin.setTemp(255);
  EXPECT_EQ(kDaikinMaxTemp, irdaikin.getTemp());

  irdaikin.setTemp(kDaikinMinTemp);
  EXPECT_EQ(kDaikinMinTemp, irdaikin.getTemp());

  irdaikin.setTemp(kDaikinMaxTemp);
  EXPECT_EQ(kDaikinMaxTemp, irdaikin.getTemp());

  irdaikin.setTemp(kDaikinMinTemp - 1);
  EXPECT_EQ(kDaikinMinTemp, irdaikin.getTemp());

  irdaikin.setTemp(kDaikinMaxTemp + 1);
  EXPECT_EQ(kDaikinMaxTemp, irdaikin.getTemp());

  irdaikin.setTemp(kDaikinMinTemp + 1);
  EXPECT_EQ(kDaikinMinTemp + 1, irdaikin.getTemp());

  irdaikin.setTemp(21);
  EXPECT_EQ(21, irdaikin.getTemp());

  irdaikin.setTemp(25);
  EXPECT_EQ(25, irdaikin.getTemp());

  irdaikin.setTemp(29);
  EXPECT_EQ(29, irdaikin.getTemp());
}

TEST(TestDaikinClass, OperatingMode) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  irdaikin.setMode(kDaikinAuto);
  EXPECT_EQ(kDaikinAuto, irdaikin.getMode());

  irdaikin.setMode(kDaikinCool);
  EXPECT_EQ(kDaikinCool, irdaikin.getMode());

  irdaikin.setMode(kDaikinHeat);
  EXPECT_EQ(kDaikinHeat, irdaikin.getMode());

  irdaikin.setMode(kDaikinDry);
  EXPECT_EQ(kDaikinDry, irdaikin.getMode());

  irdaikin.setMode(kDaikinFan);
  EXPECT_EQ(kDaikinFan, irdaikin.getMode());

  irdaikin.setMode(kDaikinFan + 1);
  EXPECT_EQ(kDaikinAuto, irdaikin.getMode());

  irdaikin.setMode(kDaikinAuto + 1);
  EXPECT_EQ(kDaikinAuto, irdaikin.getMode());

  irdaikin.setMode(255);
  EXPECT_EQ(kDaikinAuto, irdaikin.getMode());
}

TEST(TestDaikinClass, VaneSwing) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  irdaikin.setSwingHorizontal(true);
  irdaikin.setSwingVertical(false);

  irdaikin.setSwingHorizontal(true);
  EXPECT_TRUE(irdaikin.getSwingHorizontal());
  EXPECT_FALSE(irdaikin.getSwingVertical());

  irdaikin.setSwingVertical(true);
  EXPECT_TRUE(irdaikin.getSwingHorizontal());
  EXPECT_TRUE(irdaikin.getSwingVertical());

  irdaikin.setSwingHorizontal(false);
  EXPECT_FALSE(irdaikin.getSwingHorizontal());
  EXPECT_TRUE(irdaikin.getSwingVertical());

  irdaikin.setSwingVertical(false);
  EXPECT_FALSE(irdaikin.getSwingHorizontal());
  EXPECT_FALSE(irdaikin.getSwingVertical());
}

TEST(TestDaikinClass, QuietMode) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  irdaikin.setQuiet(true);
  EXPECT_TRUE(irdaikin.getQuiet());

  irdaikin.setQuiet(false);
  EXPECT_FALSE(irdaikin.getQuiet());

  irdaikin.setQuiet(true);
  EXPECT_TRUE(irdaikin.getQuiet());

  // Setting Econo mode should NOT change out of quiet mode.
  irdaikin.setEcono(true);
  EXPECT_TRUE(irdaikin.getQuiet());
  irdaikin.setEcono(false);
  EXPECT_TRUE(irdaikin.getQuiet());

  // But setting Powerful mode should exit out of quiet mode.
  irdaikin.setPowerful(true);
  EXPECT_FALSE(irdaikin.getQuiet());
}

TEST(TestDaikinClass, PowerfulMode) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  irdaikin.setPowerful(true);
  EXPECT_TRUE(irdaikin.getPowerful());

  irdaikin.setPowerful(false);
  EXPECT_FALSE(irdaikin.getPowerful());

  irdaikin.setPowerful(true);
  EXPECT_TRUE(irdaikin.getPowerful());

  irdaikin.setQuiet(true);
  EXPECT_FALSE(irdaikin.getPowerful());

  irdaikin.setPowerful(true);
  irdaikin.setEcono(true);
  EXPECT_FALSE(irdaikin.getPowerful());
}

TEST(TestDaikinClass, EconoMode) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  irdaikin.setEcono(true);
  EXPECT_TRUE(irdaikin.getEcono());

  irdaikin.setEcono(false);
  EXPECT_FALSE(irdaikin.getEcono());

  irdaikin.setEcono(true);
  EXPECT_TRUE(irdaikin.getEcono());

  // Setting Quiet mode should NOT change out of Econo mode.
  irdaikin.setQuiet(true);
  EXPECT_TRUE(irdaikin.getEcono());
  irdaikin.setQuiet(false);
  EXPECT_TRUE(irdaikin.getEcono());

  // But setting Powerful mode should exit out of Econo mode.
  irdaikin.setPowerful(true);
  EXPECT_FALSE(irdaikin.getEcono());
}

TEST(TestDaikinClass, FanSpeed) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  // Unexpected value should default to Auto.
  irdaikin.setFan(0);
  EXPECT_EQ(kDaikinFanAuto, irdaikin.getFan());

  // Unexpected value should default to Auto.
  irdaikin.setFan(255);
  EXPECT_EQ(kDaikinFanAuto, irdaikin.getFan());

  irdaikin.setFan(kDaikinFanMax);
  EXPECT_EQ(kDaikinFanMax, irdaikin.getFan());

  // Beyond Max should default to Auto.
  irdaikin.setFan(kDaikinFanMax + 1);
  EXPECT_EQ(kDaikinFanAuto, irdaikin.getFan());

  irdaikin.setFan(kDaikinFanMax - 1);
  EXPECT_EQ(kDaikinFanMax - 1, irdaikin.getFan());

  irdaikin.setFan(kDaikinFanMin);
  EXPECT_EQ(kDaikinFanMin, irdaikin.getFan());

  irdaikin.setFan(kDaikinFanMin + 1);
  EXPECT_EQ(kDaikinFanMin + 1, irdaikin.getFan());

  // Beyond Min should default to Auto.
  irdaikin.setFan(kDaikinFanMin - 1);
  EXPECT_EQ(kDaikinFanAuto, irdaikin.getFan());

  irdaikin.setFan(3);
  EXPECT_EQ(3, irdaikin.getFan());

  irdaikin.setFan(kDaikinFanAuto);
  EXPECT_EQ(kDaikinFanAuto, irdaikin.getFan());

  irdaikin.setFan(kDaikinFanQuiet);
  EXPECT_EQ(kDaikinFanQuiet, irdaikin.getFan());
}

TEST(TestDaikinClass, CurrentTime) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  irdaikin.setCurrentTime(0);  // 00:00
  EXPECT_EQ(0, irdaikin.getCurrentTime());

  irdaikin.setCurrentTime(754);  // 12:34
  EXPECT_EQ(754, irdaikin.getCurrentTime());

  irdaikin.setCurrentTime(1439);  // 23:59
  EXPECT_EQ(1439, irdaikin.getCurrentTime());
}

TEST(TestDaikinClass, OnOffTimers) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  // Both timers turned off.
  irdaikin.disableOnTimer();
  irdaikin.disableOffTimer();
  EXPECT_FALSE(irdaikin.getOnTimerEnabled());
  EXPECT_EQ(0x600, irdaikin.getOnTime());
  EXPECT_FALSE(irdaikin.getOffTimerEnabled());
  EXPECT_EQ(0x600, irdaikin.getOffTime());

  // Turn on just the On Timer.
  irdaikin.enableOnTimer(123);
  EXPECT_TRUE(irdaikin.getOnTimerEnabled());
  EXPECT_EQ(123, irdaikin.getOnTime());
  EXPECT_FALSE(irdaikin.getOffTimerEnabled());
  EXPECT_EQ(0x600, irdaikin.getOffTime());

  // Now turn on the Off Timer.
  irdaikin.enableOffTimer(754);
  EXPECT_TRUE(irdaikin.getOffTimerEnabled());
  EXPECT_EQ(754, irdaikin.getOffTime());
  EXPECT_TRUE(irdaikin.getOnTimerEnabled());
  EXPECT_EQ(123, irdaikin.getOnTime());

  // Turn off the just the On Timer.
  irdaikin.disableOnTimer();
  EXPECT_FALSE(irdaikin.getOnTimerEnabled());
  EXPECT_EQ(0x600, irdaikin.getOnTime());
  EXPECT_TRUE(irdaikin.getOffTimerEnabled());
  EXPECT_EQ(754, irdaikin.getOffTime());

  // Now turn off the Off Timer.
  irdaikin.disableOffTimer();
  EXPECT_FALSE(irdaikin.getOffTimerEnabled());
  EXPECT_EQ(0x600, irdaikin.getOffTime());
  EXPECT_FALSE(irdaikin.getOnTimerEnabled());
  EXPECT_EQ(0x600, irdaikin.getOnTime());

  // Use some canary values around the timers to ensure no accidental
  // bit flips happen. i.e. Neighbouring bytes in the state.
  // (Found some during testing on systems with different endian-ness)
  // Tests here to make sure it never happens again.
  irdaikin.setSwingHorizontal(true);
  irdaikin.setPowerful(true);
  irdaikin.disableOffTimer();
  irdaikin.disableOnTimer();
  ASSERT_TRUE(irdaikin.getSwingHorizontal());
  ASSERT_TRUE(irdaikin.getPowerful());
  irdaikin.enableOnTimer(123);
  irdaikin.enableOffTimer(456);
  ASSERT_TRUE(irdaikin.getSwingHorizontal());
  ASSERT_TRUE(irdaikin.getPowerful());
  irdaikin.disableOffTimer();
  irdaikin.disableOnTimer();
  ASSERT_TRUE(irdaikin.getSwingHorizontal());
  ASSERT_TRUE(irdaikin.getPowerful());

  irdaikin.setSwingHorizontal(false);
  irdaikin.setPowerful(false);
  irdaikin.disableOffTimer();
  irdaikin.disableOnTimer();
  ASSERT_FALSE(irdaikin.getSwingHorizontal());
  ASSERT_FALSE(irdaikin.getPowerful());
  irdaikin.enableOnTimer(123);
  irdaikin.enableOffTimer(456);
  ASSERT_FALSE(irdaikin.getSwingHorizontal());
  ASSERT_FALSE(irdaikin.getPowerful());
  irdaikin.disableOffTimer();
  irdaikin.disableOnTimer();
  ASSERT_FALSE(irdaikin.getSwingHorizontal());
  ASSERT_FALSE(irdaikin.getPowerful());
}

// Test Eye mode.
TEST(TestDaikinClass, EyeSetting) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  // The Eye setting is stored in the same byte as Econo mode.
  // Econo mode tests are there to make sure it isn't harmed and vice-versa.
  irdaikin.setEcono(false);
  irdaikin.setEye(false);
  ASSERT_FALSE(irdaikin.getEye());
  EXPECT_FALSE(irdaikin.getEcono());

  irdaikin.setEye(true);
  ASSERT_TRUE(irdaikin.getEye());
  EXPECT_FALSE(irdaikin.getEcono());

  irdaikin.setEcono(false);
  ASSERT_TRUE(irdaikin.getEye());
  EXPECT_FALSE(irdaikin.getEcono());

  irdaikin.setEcono(true);
  ASSERT_TRUE(irdaikin.getEye());
  EXPECT_TRUE(irdaikin.getEcono());

  irdaikin.setEye(false);
  ASSERT_FALSE(irdaikin.getEye());
  EXPECT_TRUE(irdaikin.getEcono());
}

// Test Mold mode.
TEST(TestDaikinClass, MoldSetting) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  irdaikin.setMold(false);
  ASSERT_FALSE(irdaikin.getMold());

  irdaikin.setMold(true);
  ASSERT_TRUE(irdaikin.getMold());

  irdaikin.setMold(false);
  ASSERT_FALSE(irdaikin.getMold());
}

// Test Sensor mode.
TEST(TestDaikinClass, SensorSetting) {
  IRDaikinESP irdaikin(0);
  irdaikin.begin();

  irdaikin.setSensor(false);
  ASSERT_FALSE(irdaikin.getSensor());

  irdaikin.setSensor(true);
  ASSERT_TRUE(irdaikin.getSensor());

  irdaikin.setSensor(false);
  ASSERT_FALSE(irdaikin.getSensor());
}

TEST(TestDaikinClass, RenderTime) {
  EXPECT_EQ("0:00", IRDaikinESP::renderTime(0));
  EXPECT_EQ("0:10", IRDaikinESP::renderTime(10));
  EXPECT_EQ("1:00", IRDaikinESP::renderTime(1 * 60 + 0));
  EXPECT_EQ("23:59", IRDaikinESP::renderTime(23 * 60 + 59));
}

TEST(TestDaikinClass, SetAndGetRaw) {
  IRDaikinESP irdaikin(0);
  uint8_t initialState[kDaikinStateLength] = {
      0x11, 0xDA, 0x27, 0x00, 0x42, 0x00, 0x00, 0x54, 0x11,
      0xDA, 0x27, 0x00, 0x00, 0x49, 0x1E, 0x00, 0xB0, 0x00,
      0x00, 0x06, 0x60, 0x00, 0x00, 0xC0, 0x00, 0x00, 0x4F};
  uint8_t expectedState[kDaikinStateLength] = {
      0x11, 0xDA, 0x27, 0x00, 0x42, 0x00, 0x00, 0x54, 0x11,
      0xDA, 0x27, 0x00, 0x00, 0x48, 0x2A, 0x00, 0xB0, 0x00,
      0x00, 0x06, 0x60, 0x00, 0x00, 0xC0, 0x00, 0x02, 0x5A};

  EXPECT_STATE_EQ(initialState, irdaikin.getRaw(), kDaikinBits);
  // toggle the power state.
  irdaikin.setPower(!irdaikin.getPower());
  irdaikin.setTemp(21);
  irdaikin.setMold(true);
  EXPECT_STATE_EQ(expectedState, irdaikin.getRaw(), kDaikinBits);
  irdaikin.setRaw(initialState);
  EXPECT_STATE_EQ(initialState, irdaikin.getRaw(), kDaikinBits);
}

TEST(TestDaikinClass, ChecksumValidation) {
  uint8_t daikin_code[kDaikinStateLength] = {
      0x11, 0xDA, 0x27, 0xF0, 0x00, 0x00, 0x00, 0x02, 0x11,
      0xDA, 0x27, 0x00, 0x00, 0x41, 0x1E, 0x00, 0xB0, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0x00, 0x00, 0xE1};

  EXPECT_TRUE(IRDaikinESP::validChecksum(daikin_code));
  // Change the array so the checksum is invalid.
  daikin_code[0] ^= 0xFF;
  EXPECT_FALSE(IRDaikinESP::validChecksum(daikin_code));
  // Restore the previous change, and change another byte.
  daikin_code[0] ^= 0xFF;
  daikin_code[4] ^= 0xFF;
  EXPECT_FALSE(IRDaikinESP::validChecksum(daikin_code));
  daikin_code[4] ^= 0xFF;
  // Change something in the 2nd block.
  daikin_code[10] ^= 0xFF;
  EXPECT_FALSE(IRDaikinESP::validChecksum(daikin_code));
  daikin_code[10] ^= 0xFF;
  EXPECT_TRUE(IRDaikinESP::validChecksum(daikin_code));
}

// Test human readable output.
TEST(TestDaikinClass, HumanReadable) {
  IRDaikinESP irdaikin(0);

  EXPECT_EQ(
      "Power: On, Mode: 4 (HEAT), Temp: 15C, Fan: 11 (QUIET), "
      "Powerful: Off, Quiet: Off, Sensor: Off, Eye: Off, Mold: Off, "
      "Swing (Horizontal): Off, Swing (Vertical): Off, "
      "Current Time: 0:00, On Time: Off, Off Time: Off",
      irdaikin.toString());
  irdaikin.setMode(kDaikinAuto);
  irdaikin.setTemp(25);
  irdaikin.setFan(kDaikinFanAuto);
  irdaikin.setQuiet(true);
  irdaikin.setSensor(true);
  irdaikin.setEye(true);
  irdaikin.setMold(true);
  irdaikin.setSwingVertical(true);
  irdaikin.setSwingHorizontal(true);
  irdaikin.setCurrentTime(9 * 60 + 15);
  irdaikin.enableOnTimer(8 * 60 + 0);
  irdaikin.enableOffTimer(17 * 60 + 30);
  irdaikin.off();
  EXPECT_EQ(
      "Power: Off, Mode: 0 (AUTO), Temp: 25C, Fan: 10 (AUTO), "
      "Powerful: Off, Quiet: On, Sensor: On, Eye: On, Mold: On, "
      "Swing (Horizontal): On, Swing (Vertical): On, "
      "Current Time: 9:15, On Time: 8:00, Off Time: 17:30",
      irdaikin.toString());
}

// Test general message construction after tweaking some settings.
TEST(TestDaikinClass, MessageConstuction) {
  IRDaikinESP irdaikin(0);
  IRsendTest irsend(4);
  irdaikin.begin();
  irsend.begin();

  irdaikin.setFan(kDaikinFanMin);
  irdaikin.setMode(kDaikinCool);
  irdaikin.setTemp(27);
  irdaikin.setSwingVertical(false);
  irdaikin.setSwingHorizontal(true);
  irdaikin.setQuiet(false);
  irdaikin.setPower(true);

  // Check everything for kicks.
  EXPECT_EQ(kDaikinFanMin, irdaikin.getFan());
  EXPECT_EQ(kDaikinCool, irdaikin.getMode());
  EXPECT_EQ(27, irdaikin.getTemp());
  EXPECT_FALSE(irdaikin.getSwingVertical());
  EXPECT_TRUE(irdaikin.getSwingHorizontal());
  EXPECT_FALSE(irdaikin.getQuiet());
  EXPECT_TRUE(irdaikin.getPower());

  irsend.reset();
  irsend.sendDaikin(irdaikin.getRaw());
  EXPECT_EQ(
      "m428s428m428s428m428s428m428s428m428s428"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s428m428s1280m428s428m428s428m428s428m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s1280m428s1280m428s428m428s1280m428s428m428s1280m428s1280"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s428m428s428m428s428m428s1280m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s1280m428s428m428s1280m428s428m428s1280m428s428"
      "m428s29428m3650s1623"
      "m428s1280m428s428m428s428m428s428m428s1280m428s428m428s428m428s428"
      "m428s428m428s1280m428s428m428s1280m428s1280m428s428m428s1280m428s1280"
      "m428s1280m428s1280m428s1280m428s428m428s428m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s1280m428s428m428s428m428s1280m428s1280m428s1280m428s428m428s428"
      "m428s428m428s1280m428s1280m428s428m428s1280m428s1280m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s1280m428s1280m428s428m428s428"
      "m428s1280m428s1280m428s1280m428s1280m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s1280m428s1280m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s1280m428s1280m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s1280m428s1280"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s428m428s428m428s428m428s428m428s428m428s428m428s428"
      "m428s428m428s1280m428s1280m428s428m428s428m428s1280m428s1280m428s1280"
      "m428s29428",
      irsend.outputStr());
}

// Tests for decodeDaikin().

// Test decoding a message captured from a real IR remote.
TEST(TestDecodeDaikin, RealExample) {
  IRDaikinESP irdaikin(0);
  IRsendTest irsend(4);
  IRrecv irrecv(4);
  irsend.begin();

  uint8_t expectedState[kDaikinStateLength] = {
      0x11, 0xDA, 0x27, 0x00, 0x42, 0x3A, 0x05, 0x93, 0x11,
      0xDA, 0x27, 0x00, 0x00, 0x3F, 0x3A, 0x00, 0xA0, 0x00,
      0x0A, 0x25, 0x17, 0x01, 0x00, 0xC0, 0x00, 0x00, 0x32};
  uint16_t rawData[kDaikinRawBits] = {
      416,  446,  416, 446,  416, 446,  418, 446,  416, 446,  416, 25434,
      3436, 1768, 390, 1336, 390, 446,  416, 446,  416, 446,  416, 1336,
      390,  446,  416, 446,  416, 446,  416, 446,  416, 1336, 390, 448,
      416,  1336, 390, 1336, 390, 448,  416, 1336, 390, 1336, 390, 1338,
      388,  1338, 390, 1336, 390, 446,  416, 446,  416, 1336, 390, 446,
      416,  446,  416, 446,  416, 446,  416, 446,  416, 446,  416, 448,
      416,  446,  416, 446,  416, 446,  416, 1336, 390, 446,  416, 1336,
      390,  448,  416, 446,  416, 446,  416, 1336, 390, 1336, 390, 446,
      416,  446,  416, 446,  416, 446,  416, 446,  416, 446,  416, 446,
      416,  446,  416, 446,  416, 448,  416, 446,  416, 446,  416, 446,
      416,  448,  414, 448,  416, 448,  416, 1336, 390, 1336, 390, 1336,
      390,  446,  414, 1336, 390, 448,  414, 1336, 390, 1336, 390, 34878,
      3436, 1768, 390, 1336, 390, 446,  416, 448,  416, 446,  416, 1336,
      390,  446,  416, 448,  416, 446,  416, 446,  416, 1336, 390, 446,
      416,  1336, 390, 1336, 390, 446,  416, 1336, 390, 1336, 390, 1336,
      390,  1336, 390, 1336, 392, 446,  414, 448,  416, 1336, 390, 446,
      416,  446,  416, 446,  416, 446,  414, 448,  416, 446,  416, 448,
      414,  448,  416, 446,  416, 446,  416, 446,  414, 1336, 390, 448,
      416,  446,  416, 446,  416, 448,  416, 1336, 390, 446,  416, 446,
      416,  1336, 390, 446,  416, 1336, 390, 1336, 390, 1336, 390, 446,
      416,  446,  414, 1338, 390, 446,  416, 1336, 390, 446,  416, 446,
      416,  446,  416, 446,  416, 446,  416, 1336, 390, 1336, 390, 446,
      416,  446,  416, 1336, 390, 446,  416, 446,  416, 1336, 390, 34876,
      3436, 1768, 388, 1336, 390, 446,  416, 446,  416, 448,  416, 1336,
      390,  446,  416, 446,  416, 446,  416, 448,  416, 1336, 390, 448,
      414,  1336, 390, 1336, 390, 446,  416, 1336, 388, 1338, 388, 1336,
      390,  1336, 390, 1336, 390, 446,  416, 446,  416, 1336, 390, 446,
      420,  442,  416, 446,  416, 446,  416, 446,  416, 446,  416, 446,
      416,  446,  416, 446,  416, 446,  416, 446,  416, 446,  416, 448,
      416,  446,  416, 448,  416, 446,  416, 448,  416, 446,  416, 1336,
      390,  1336, 390, 1336, 388, 1338, 390, 1336, 390, 1336, 392, 446,
      416,  446,  416, 448,  416, 1334, 390, 446,  416, 1338, 388, 1336,
      390,  1336, 390, 446,  416, 446,  416, 448,  414, 446,  416, 446,
      416,  446,  416, 448,  416, 446,  416, 446,  416, 446,  416, 446,
      416,  446,  416, 446,  416, 446,  416, 446,  416, 1336, 390, 446,
      416,  1336, 390, 446,  414, 448,  416, 446,  416, 446,  416, 446,
      416,  448,  416, 446,  416, 446,  416, 446,  416, 1336, 390, 446,
      416,  1336, 390, 446,  416, 446,  416, 446,  416, 448,  416, 1338,
      390,  444,  418, 1336, 390, 448,  416, 446,  416, 1336, 390, 446,
      416,  446,  416, 1336, 390, 1336, 388, 1336, 390, 446,  416, 1336,
      390,  448,  414, 448,  414, 448,  416, 1334, 390, 446,  416, 446,
      416,  446,  416, 448,  416, 446,  416, 446,  416, 448,  416, 446,
      416,  446,  416, 446,  416, 446,  416, 446,  416, 446,  416, 446,
      416,  446,  416, 446,  416, 446,  416, 446,  416, 446,  416, 446,
      416,  448,  416, 1336, 390, 1336, 390, 446,  416, 446,  416, 446,
      416,  446,  414, 446,  416, 448,  416, 446,  416, 448,  414, 446,
      418,  446,  416, 446,  416, 448,  416, 446,  416, 448,  416, 446,
      416,  448,  416, 446,  416, 1336, 390, 446,  416, 446,  416, 1338,
      390,  1336, 390, 446,  416, 446,  416};  // Captured by @sillyfrog

  irsend.reset();
  irsend.sendRaw(rawData, kDaikinRawBits, 38000);
  irsend.makeDecodeResult();
  EXPECT_TRUE(irrecv.decode(&irsend.capture));
  ASSERT_EQ(DAIKIN, irsend.capture.decode_type);
  ASSERT_EQ(kDaikinBits, irsend.capture.bits);
  EXPECT_STATE_EQ(expectedState, irsend.capture.state, irsend.capture.bits);
}

// Decoding a message we entirely constructed based solely on a given state.
TEST(TestDecodeDaikin, SyntheticExample) {
  IRDaikinESP irdaikin(0);
  IRsendTest irsend(4);
  IRrecv irrecv(4);
  irsend.begin();

  uint8_t expectedState[kDaikinStateLength] = {
      0x11, 0xDA, 0x27, 0x00, 0x42, 0x3A, 0x05, 0x93, 0x11,
      0xDA, 0x27, 0x00, 0x00, 0x3F, 0x3A, 0x00, 0xA0, 0x00,
      0x0A, 0x25, 0x17, 0x01, 0x00, 0xC0, 0x00, 0x00, 0x32};

  irsend.reset();
  irsend.sendDaikin(expectedState);
  irsend.makeDecodeResult();
  EXPECT_TRUE(irrecv.decode(&irsend.capture));
  ASSERT_EQ(DAIKIN, irsend.capture.decode_type);
  ASSERT_EQ(kDaikinBits, irsend.capture.bits);
  EXPECT_STATE_EQ(expectedState, irsend.capture.state, irsend.capture.bits);
}