def test_overlap_strategy(line, instructions, result_line):
overlap_strategy = OverlapStrategy()
input_line = CellsLine.parse_line(line)
actual_result = overlap_strategy.solve(line=input_line, instructions=instructions)
expected_result = CellsLine.parse_line(result_line)
assert actual_result == expected_result
if line != result_line:
assert actual_result != input_line
def test_edge_strategy(line, instructions, result_line):
edge_strategy = EdgeStrategy()
input_line = CellsLine.parse_line(line)
actual_result = edge_strategy.solve(line=input_line,
instructions=instructions)
expected_result = CellsLine.parse_line(result_line)
assert actual_result == expected_result
if line != result_line:
assert actual_result != input_line
def test_sections_identification_strategy(line, instructions, result_line):
sections_identification_strategy = SectionsIdentificationStrategy()
input_line = CellsLine.parse_line(line)
actual_result = sections_identification_strategy.solve(
line=input_line, instructions=instructions)
expected_result = CellsLine.parse_line(result_line)
assert actual_result == expected_result
if line != result_line:
assert actual_result != input_line
def test_max_section_identifier_strategy(line, instructions, result_line):
max_section_identifier_strategy = MaxSectionIdentifierStrategy()
input_line = CellsLine.parse_line(line)
actual_result = max_section_identifier_strategy.solve(
line=input_line, instructions=instructions)
expected_result = CellsLine.parse_line(result_line)
assert actual_result == expected_result
if line != result_line:
assert actual_result != input_line
def test_gaps_filler_strategy(line, instructions, result_line):
gaps_filler_strategy = GapsFillerStrategy()
input_line = CellsLine.parse_line(line)
actual_result = gaps_filler_strategy.solve(
line=input_line, instructions=instructions
)
expected_result = CellsLine.parse_line(result_line)
assert actual_result == expected_result
if line != result_line:
assert actual_result != input_line
def test_griddlers_board_get_rows_and_columns():
board = GriddlersBoard(rows=2, columns=3)
board[0, 0] = CellMark.FILLED
board[0, 1] = CellMark.FILLED
board[1, 0] = CellMark.CROSSED
board[1, 2] = CellMark.FILLED
assert str(board) == "OO_\nX_O"
assert board.get_row(0) == CellsLine.parse_line("OO_")
assert board.get_row(1) == CellsLine.parse_line("X_O")
assert board.get_column(0) == CellsLine.parse_line("OX")
assert board.get_column(1) == CellsLine.parse_line("O_")
assert board.get_column(2) == CellsLine.parse_line("_O")
def test_cells_line_contains():
cells_line = CellsLine.parse_line("___OOO_O")
assert CellMark.EMPTY in cells_line
assert CellMark.FILLED in cells_line
assert CellMark.CROSSED not in cells_line
cells_line[1] = CellMark.CROSSED
assert CellMark.CROSSED in cells_line
def test_cells_line_get_item():
cells_line = CellsLine.parse_line("X__OOO_X")
assert cells_line[0] == CellMark.CROSSED
assert cells_line[1] == CellMark.EMPTY
assert cells_line[2] == CellMark.EMPTY
assert cells_line[3] == CellMark.FILLED
assert cells_line[4] == CellMark.FILLED
assert cells_line[5] == CellMark.FILLED
assert cells_line[6] == CellMark.EMPTY
assert cells_line[7] == CellMark.CROSSED
def test_parse_cells_line():
assert CellsLine.parse_line("X__OOO_X") == CellsLine([
CellMark.CROSSED,
CellMark.EMPTY,
CellMark.EMPTY,
CellMark.FILLED,
CellMark.FILLED,
CellMark.FILLED,
CellMark.EMPTY,
CellMark.CROSSED,
])
def test_cells_line_sections_after_set():
cells_line = CellsLine.parse_line("X__OOO_X")
cells_line[6] = CellMark.FILLED
assert cells_line.sections == [
CellsSection(start=0, end=0, mark=CellMark.CROSSED,
blocked_below=True),
CellsSection(start=1, end=2, mark=CellMark.EMPTY, blocked_below=True),
CellsSection(start=3, end=6, mark=CellMark.FILLED, blocked_above=True),
CellsSection(start=7, end=7, mark=CellMark.CROSSED,
blocked_above=True),
]
def test_cells_line_sections():
assert CellsLine.parse_line("X_OX_OOO_X").sections == [
CellsSection(start=0, end=0, mark=CellMark.CROSSED,
blocked_below=True),
CellsSection(start=1, end=1, mark=CellMark.EMPTY, blocked_below=True),
CellsSection(start=2, end=2, mark=CellMark.FILLED, blocked_above=True),
CellsSection(start=3, end=3, mark=CellMark.CROSSED),
CellsSection(start=4, end=4, mark=CellMark.EMPTY, blocked_below=True),
CellsSection(start=5, end=7, mark=CellMark.FILLED),
CellsSection(start=8, end=8, mark=CellMark.EMPTY, blocked_above=True),
CellsSection(start=9, end=9, mark=CellMark.CROSSED,
blocked_above=True),
]
def test_cells_line_length():
assert len(CellsLine.parse_line("X__OOO_X")) == 8
assert len(CellsLine.parse_line("XX_X")) == 4
assert len(CellsLine.parse_line("O")) == 1
assert len(CellsLine.parse_line("")) == 0
def test_cells_line_empty_sections():
assert CellsLine.parse_line("X__OXO_X").empty_sections == [
CellsSection(start=1, end=2, mark=CellMark.EMPTY, blocked_below=True),
CellsSection(start=6, end=6, mark=CellMark.EMPTY, blocked_above=True),
]
def test_slice_cells_line():
cells_line = CellsLine.parse_line("X__OXO_X")
assert cells_line[1:5] == CellsLine.parse_line("__OX")
def test_cells_line_mark_inclusive():
cells_line = CellsLine.parse_line("X__OXO_X")
cells_line.mark_inclusive(2, 5, CellMark.FILLED)
assert cells_line == CellsLine.parse_line("X_OOOO_X")
def test_cells_line_set_item():
cells_line = CellsLine.parse_line("X__OOO_X")
cells_line[1] = CellMark.CROSSED
assert cells_line == CellsLine.parse_line("XX_OOO_X")
def test_cells_line_inverse():
cells_line = CellsLine.parse_line("X__OOO_X")
assert cells_line.inverse() == CellsLine.parse_line("X_OOO__X")
def test_griddlers_board_set_column():
board = GriddlersBoard(rows=2, columns=3)
board.set_column(0, CellsLine.parse_line("OX"))
assert str(board) == "O__\nX__"
def test_cells_line_convert_to_list():
assert list(CellsLine.parse_line("X__OOO_X")) == [
CellMark.CROSSED, CellMark.EMPTY, CellMark.EMPTY, CellMark.FILLED,
CellMark.FILLED, CellMark.FILLED, CellMark.EMPTY, CellMark.CROSSED
]
def test_cells_line_filled_sections():
assert CellsLine.parse_line("X_OOXO_X").filled_sections == [
CellsSection(start=2, end=3, mark=CellMark.FILLED, blocked_above=True),
CellsSection(start=5, end=5, mark=CellMark.FILLED, blocked_below=True),
]
