McRogueFace/tests/unit/test_frame_clipping.py
Frick be450286f8 Refactor 11 more tests to mcrfpy.step() pattern
Converted from Timer-based async to step()-based sync:
- test_simple_callback.py
- test_empty_animation_manager.py
- test_frame_clipping.py
- test_frame_clipping_advanced.py
- test_grid_children.py
- test_color_helpers.py
- test_no_arg_constructors.py
- test_properties_quick.py
- test_simple_drawable.py
- test_python_object_cache.py
- WORKING_automation_test_example.py

Only 4 tests remain with Timer-based patterns (2 are headless detection
tests that may require special handling).

🤖 Generated with Claude Code (https://claude.com/claude-code)

Co-Authored-By: Frack <frack@goblincorps.dev>
Co-Authored-By: Claude <noreply@anthropic.com>
2026-01-14 03:09:47 +00:00

118 lines
3.5 KiB
Python

#!/usr/bin/env python3
"""Test UIFrame clipping functionality
Refactored to use mcrfpy.step() for synchronous execution.
"""
import mcrfpy
from mcrfpy import Color, Frame, Caption, automation
import sys
print("Creating test scene...")
test = mcrfpy.Scene("test")
test.activate()
mcrfpy.step(0.01) # Initialize
print("Testing UIFrame clipping functionality...")
scene = test.children
# Create parent frame with clipping disabled (default)
parent1 = Frame(pos=(50, 50), size=(200, 150),
fill_color=Color(100, 100, 200),
outline_color=Color(255, 255, 255),
outline=2)
parent1.name = "parent1"
scene.append(parent1)
# Create parent frame with clipping enabled
parent2 = Frame(pos=(300, 50), size=(200, 150),
fill_color=Color(200, 100, 100),
outline_color=Color(255, 255, 255),
outline=2)
parent2.name = "parent2"
parent2.clip_children = True
scene.append(parent2)
# Add captions to both frames
caption1 = Caption(text="This text should overflow the frame bounds", pos=(10, 10))
caption1.font_size = 16
caption1.fill_color = Color(255, 255, 255)
parent1.children.append(caption1)
caption2 = Caption(text="This text should be clipped to frame bounds", pos=(10, 10))
caption2.font_size = 16
caption2.fill_color = Color(255, 255, 255)
parent2.children.append(caption2)
# Add child frames that extend beyond parent bounds
child1 = Frame(pos=(150, 100), size=(100, 100),
fill_color=Color(50, 255, 50),
outline_color=Color(0, 0, 0),
outline=1)
parent1.children.append(child1)
child2 = Frame(pos=(150, 100), size=(100, 100),
fill_color=Color(50, 255, 50),
outline_color=Color(0, 0, 0),
outline=1)
parent2.children.append(child2)
# Add caption to show clip state
status = Caption(text=f"Left frame: clip_children={parent1.clip_children}\n"
f"Right frame: clip_children={parent2.clip_children}",
pos=(50, 250))
status.font_size = 14
status.fill_color = Color(255, 255, 255)
scene.append(status)
# Add instructions
instructions = Caption(text="Left: Children should overflow (no clipping)\n"
"Right: Children should be clipped to frame bounds",
pos=(50, 300))
instructions.font_size = 12
instructions.fill_color = Color(200, 200, 200)
scene.append(instructions)
# Step to render
mcrfpy.step(0.1)
# Take screenshot
automation.screenshot("frame_clipping_test.png")
print(f"Parent1 clip_children: {parent1.clip_children}")
print(f"Parent2 clip_children: {parent2.clip_children}")
# Test toggling clip_children
parent1.clip_children = True
print(f"After toggle - Parent1 clip_children: {parent1.clip_children}")
# Verify the property setter works
test_passed = True
try:
parent1.clip_children = "not a bool"
print("ERROR: clip_children accepted non-boolean value")
test_passed = False
except TypeError as e:
print(f"PASS: clip_children correctly rejected non-boolean: {e}")
# Animate frames (move children)
parent1.children[1].x = 50
parent2.children[1].x = 50
# Step to render animation
mcrfpy.step(0.1)
# Take second screenshot
automation.screenshot("frame_clipping_animated.png")
print("\nTest completed successfully!")
print("Screenshots saved:")
print(" - frame_clipping_test.png (initial state)")
print(" - frame_clipping_animated.png (with animation)")
if test_passed:
print("PASS")
sys.exit(0)
else:
print("FAIL")
sys.exit(1)