Cleaning up day02

puzzles/day02.py

@@ -32,7 +32,7 @@ class Location:
         return self.horizontal * self.depth
 
 
-class Part1(Location):
+class Puzzle1(Location):
     def forward(self, distance: int) -> None:
         self.horizontal += distance
 
@@ -43,7 +43,7 @@ class Part1(Location):
         self.depth += distance
 
 
-class Part2(Location):
+class Puzzle2(Location):
     def forward(self, distance: int) -> None:
         self.horizontal += distance
         self.depth += self.aim * distance
@@ -55,16 +55,6 @@ class Part2(Location):
         self.aim += distance
 
 
-def part1(inputs: List[int]) -> int:
-    puzzle = Part1()
-    return puzzle.run(inputs)
-
-
-def part2(inputs: List[int]) -> int:
-    puzzle = Part2()
-    return puzzle.run(inputs)
-
-
 def parse(inputs: str) -> List[str]:
     """Parse the input string"""
     return inputs.split("\n")
@@ -73,10 +63,11 @@ def parse(inputs: str) -> List[str]:
 def solve(path: str) -> Tuple[int, int]:
     """Solve the puzzle"""
     puzzle_input = parse(pathlib.Path(path).read_text().strip())
-    part1_result = part1(puzzle_input)
-    part2_result = part2(puzzle_input)
 
-    return part1_result, part2_result
+    part1 = Puzzle1()
+    part2 = Puzzle2()
+
+    return part1.run(puzzle_input), part2.run(puzzle_input)
 
 
 def main() -> None:

puzzles/test_day02.py

@@ -17,16 +17,20 @@ def day02_data():
 
 
 def test_example1(example_data):
-    assert aoc.part1(example_data) == 150
+    puzzle = aoc.Puzzle1()
+    assert puzzle.run(example_data) == 150
 
 
 def test_example2(example_data):
-    assert aoc.part2(example_data) == 900
+    puzzle = aoc.Puzzle2()
+    assert puzzle.run(example_data) == 900
 
 
 def test_part1(day02_data):
-    assert aoc.part1(day02_data) == 1670340
+    puzzle = aoc.Puzzle1()
+    assert puzzle.run(day02_data) == 1670340
 
 
 def test_part2(day02_data):
-    assert aoc.part2(day02_data) == 1954293920
+    puzzle = aoc.Puzzle2()
+    assert puzzle.run(day02_data) == 1954293920