exercism/cpp/lasagna/lasagna_test.cpp

#include "lasagna.cpp"
#ifdef EXERCISM_TEST_SUITE
#include <catch2/catch.hpp>
#else
#include "test/catch.hpp"
#endif

using namespace std;

TEST_CASE("Preparation time correct", "[task_1]") {
  int actual = 40;
  int expected = ovenTime();

  REQUIRE(expected == actual);
}

TEST_CASE("Fresh in the oven", "[task_2]") {
  int timeSpendInOven = 0;
  int neededBakeTime = 40;
  int actual = remainingOvenTime(timeSpendInOven);
  int expected{neededBakeTime - timeSpendInOven};

  REQUIRE(expected == actual);
}

TEST_CASE("Halfway done", "[task_2]") {
  int timeSpendInOven = 20;
  int neededBakeTime = 40;
  int actual = remainingOvenTime(timeSpendInOven);
  int expected{neededBakeTime - timeSpendInOven};

  REQUIRE(expected == actual);
}

TEST_CASE("Correct for six layers", "[task_3]") {
  int timePerLayer = 2;
  int layers = 6;
  int actual = preparationTime(layers);
  int expected{timePerLayer * layers};

  REQUIRE(expected == actual);
}

TEST_CASE("Correct for 11 layers", "[task_3]") {
  int timePerLayer = 2;
  int layers = 11;
  int actual = preparationTime(layers);
  int expected{timePerLayer * layers};

  REQUIRE(expected == actual);
}

TEST_CASE("Fresh in the oven, 12 layers!", "[task_4]") {
  int timeSpendInOven = 0;
  int timePerLayer = 2;
  int layers = 12;
  int actual = elapsedTime(layers, timeSpendInOven);
  int expected{timePerLayer * layers + timeSpendInOven};

  REQUIRE(expected == actual);
}

TEST_CASE("One minute left, 5 layers!", "[task_4]") {
  int timeSpendInOven = 39;
  int timePerLayer = 2;
  int layers = 5;
  int actual = elapsedTime(layers, timeSpendInOven);
  int expected{timePerLayer * layers + timeSpendInOven};

  REQUIRE(expected == actual);
}

#if defined(EXERCISM_RUN_ALL_TESTS)

#endif