McRogueFace/tests/unit/test_oneline_for.py

97 lines
2.5 KiB
Python

#!/usr/bin/env python3
"""Test single-line for loops which seem to be the issue"""
import mcrfpy
print("Testing single-line for loops...")
print("=" * 50)
# Test 1: Simple single-line for
print("Test 1: Simple single-line for")
try:
result = []
for x in range(3): result.append(x)
print(f" ✓ Success: {result}")
except Exception as e:
print(f" ✗ Error: {type(e).__name__}: {e}")
import traceback
traceback.print_exc()
print()
# Test 2: Single-line with tuple append (the failing case)
print("Test 2: Single-line with tuple append")
try:
walls = []
for x in range(1, 8): walls.append((x, 1))
print(f" ✓ Success: {walls}")
except Exception as e:
print(f" ✗ Error: {type(e).__name__}: {e}")
import traceback
traceback.print_exc()
print()
# Test 3: Same but multi-line
print("Test 3: Multi-line version of same code")
try:
walls = []
for x in range(1, 8):
walls.append((x, 1))
print(f" ✓ Success: {walls}")
except Exception as e:
print(f" ✗ Error: {type(e).__name__}: {e}")
print()
# Test 4: After creating mcrfpy objects
print("Test 4: After creating mcrfpy scene/grid")
try:
mcrfpy.createScene("test")
grid = mcrfpy.Grid(grid_x=10, grid_y=10)
walls = []
for x in range(1, 8): walls.append((x, 1))
print(f" ✓ Success with mcrfpy objects: {walls}")
except Exception as e:
print(f" ✗ Error: {type(e).__name__}: {e}")
import traceback
traceback.print_exc()
print()
# Test 5: Check line number in error
print("Test 5: Checking exact error location")
def test_exact_pattern():
mcrfpy.createScene("dijkstra_demo")
grid = mcrfpy.Grid(grid_x=25, grid_y=15)
grid.fill_color = mcrfpy.Color(0, 0, 0)
# Initialize all as floor
for y in range(15):
for x in range(25):
grid.at(x, y).walkable = True
grid.at(x, y).transparent = True
grid.at(x, y).color = mcrfpy.Color(200, 200, 220)
# Create an interesting dungeon layout
walls = []
# Room walls
# Top-left room
print(" About to execute problem line...")
for x in range(1, 8): walls.append((x, 1)) # Line 40 in original
print(" ✓ Got past the problem line!")
return grid, walls
try:
grid, walls = test_exact_pattern()
print(f" Result: Created grid and {len(walls)} walls")
except Exception as e:
print(f" ✗ Error: {type(e).__name__}: {e}")
import traceback
traceback.print_exc()
print()
print("Tests complete.")