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Added my first failing test: delay is incorrect when resetting outside of the play area.

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This commit is contained in:
Thomas Harte 2017-02-12 20:42:49 -05:00
parent cd90118a0f
commit dd17459687
1 changed files with 42 additions and 1 deletions
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43
OSBindings/Mac/Clock SignalTests/TIATests.mm
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@ -29,6 +29,15 @@ static void receive_line(uint8_t *next_line)
std::function<void(uint8_t *)> function = receive_line;
_tia.reset(new Atari2600::TIA(function));
line = nullptr;
_tia->set_playfield(0, 0x00);
_tia->set_playfield(1, 0x00);
_tia->set_playfield(2, 0x00);
_tia->set_player_graphic(0, 0x00);
_tia->set_player_graphic(1, 0x00);
_tia->set_ball_enable(false);
_tia->set_missile_enable(0, false);
_tia->set_missile_enable(1, false);
}
- (void)testReflectedPlayfield
@ -60,8 +69,8 @@ static void receive_line(uint8_t *next_line)
_tia->set_playfield(0, 0x10);
_tia->set_playfield(1, 0xf0);
_tia->set_playfield(2, 0x0e);
_tia->run_for_cycles(228);
_tia->run_for_cycles(228);
XCTAssert(line != nullptr, @"228 cycles should have ended the line");
uint8_t expected_line[] = {
@ -75,4 +84,36 @@ static void receive_line(uint8_t *next_line)
XCTAssert(!memcmp(expected_line, line, sizeof(expected_line)));
}
- (void)testSinglePlayer
{
// set a player graphic, reset position so that it'll appear from column 1
_tia->set_player_graphic(0, 0xff);
_tia->set_player_position(0);
_tia->run_for_cycles(228);
uint8_t first_expected_line[] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
};
XCTAssert(line != nullptr, @"228 cycles should have ended the line");
XCTAssert(!memcmp(first_expected_line, line, sizeof(first_expected_line)));
line = nullptr;
_tia->run_for_cycles(228);
uint8_t second_expected_line[] = {
0, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
};
XCTAssert(line != nullptr, @"228 cycles should have ended the line");
XCTAssert(!memcmp(second_expected_line, line, sizeof(second_expected_line)));
}
@end