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75 lines
1.6 KiB
75 lines
1.6 KiB
#include <catch2/catch_test_macros.hpp>
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#include "../game_engine.hpp"
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#include <fmt/core.h>
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using namespace fmt;
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TEST_CASE("basic brainfuck test", "[brainfuck]") {
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Brainfucker bf;
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string code{"+.>+.>+.>"};
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bf.set_code(code);
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bf.run(code.size());
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REQUIRE(bf.data[0] == 1);
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REQUIRE(bf.data[1] == 1);
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REQUIRE(bf.data[2] == 1);
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bf.reset();
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REQUIRE(bf.data[0] == 0);
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REQUIRE(bf.data[1] == 0);
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REQUIRE(bf.data[2] == 0);
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REQUIRE(bf.code.empty());
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}
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TEST_CASE("brainfuck loop test", "[brainfuck]") {
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Brainfucker bf;
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const string expected{"Hello World!\n"};
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// this is a hello world program from wikipedia
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// but at the end I rewind dp so I can analyze it
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string code{"++++++++[>++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.+++++++..+++.>>.<-.<.+++.------.--------.>>+.>++."};
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bf.set_code(code);
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// have it run a bunch of times
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bf.run(10000);
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string output = bf.to_string();
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REQUIRE(output == expected);
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}
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TEST_CASE("game engine can start and take hit", "[game_engine]") {
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// test fails on purpose right now
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GameEngine game{4};
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string err{"error"};
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game.start_round();
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game.hit(err);
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game.end_round();
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REQUIRE(game.is_dead() == true);
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}
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TEST_CASE("", "[game_engine]") {
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// test fails on purpose right now
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GameEngine game{100};
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string err{"error"};
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game.start_round();
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game.hit(err);
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game.end_round();
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REQUIRE(game.hit_points < 100);
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REQUIRE(game.rounds == 1);
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REQUIRE(game.streak == 0);
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REQUIRE(game.is_dead() == false);
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game.start_round();
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game.end_round();
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REQUIRE(game.hit_points == 100);
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REQUIRE(game.rounds == 2);
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REQUIRE(game.streak == 1);
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REQUIRE(game.is_dead() == false);
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}
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