Add rainbow and transition tests

This commit is contained in:
2025-11-12 19:20:48 +13:00
parent 4f413ee4ff
commit 1962638b81
2 changed files with 332 additions and 0 deletions

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test/patterns/rainbow.py Normal file
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#!/usr/bin/env python3
import uasyncio as asyncio
import utime
from machine import WDT
from settings import Settings
from patterns import Patterns
async def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Patterns(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
# Test 1: Basic rainbow with auto=True (continuous)
print("Test 1: Basic rainbow (auto=True, n1=1)")
p.set_param("br", 255)
p.set_param("dl", 100) # Delay affects animation speed
p.set_param("n1", 1) # Step increment of 1
p.set_param("auto", True) # Run continuously
p.select("rainbow")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
# Run for 3 seconds to see rainbow animation
while utime.ticks_diff(utime.ticks_ms(), start) < 3000:
wdt.feed()
await asyncio.sleep_ms(10)
await p.stop()
await task
# Test 2: Fast rainbow
print("Test 2: Fast rainbow (low delay, n1=1)")
p.stopped = False
p.set_param("dl", 50) # Faster animation
p.set_param("n1", 1)
p.set_param("auto", True)
p.select("rainbow")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < 2000:
wdt.feed()
await asyncio.sleep_ms(10)
await p.stop()
await task
# Test 3: Slow rainbow
print("Test 3: Slow rainbow (high delay, n1=1)")
p.stopped = False
p.set_param("dl", 500) # Slower animation
p.set_param("n1", 1)
p.set_param("auto", True)
p.select("rainbow")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < 3000:
wdt.feed()
await asyncio.sleep_ms(10)
await p.stop()
await task
# Test 4: Low brightness rainbow
print("Test 4: Low brightness rainbow (n1=1)")
p.stopped = False
p.set_param("br", 64) # Low brightness
p.set_param("dl", 100)
p.set_param("n1", 1)
p.set_param("auto", True)
p.select("rainbow")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < 2000:
wdt.feed()
await asyncio.sleep_ms(10)
await p.stop()
await task
# Test 5: Single-step rainbow (auto=False)
print("Test 5: Single-step rainbow (auto=False, n1=1)")
p.stopped = False
p.set_param("br", 255)
p.set_param("dl", 100)
p.set_param("n1", 1)
p.set_param("auto", False) # Run once per call
p.set_param("step", 0) # Reset step
p.select("rainbow")
# Call rainbow multiple times to see step progression
for i in range(10):
task = asyncio.create_task(p.run())
await task
await asyncio.sleep_ms(100) # Small delay between steps
wdt.feed()
# Test 6: Verify step updates correctly
print("Test 6: Verify step updates (auto=False, n1=1)")
p.stopped = False
p.set_param("n1", 1)
initial_step = p.step
p.select("rainbow")
task = asyncio.create_task(p.run())
await task
final_step = p.step
print(f"Step updated from {initial_step} to {final_step} (expected increment: 1)")
# Test 7: Fast step increment (n1=5)
print("Test 7: Fast rainbow (n1=5, auto=True)")
p.stopped = False
p.set_param("br", 255)
p.set_param("dl", 100)
p.set_param("n1", 5) # Step increment of 5 (5x faster)
p.set_param("auto", True)
p.select("rainbow")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < 2000:
wdt.feed()
await asyncio.sleep_ms(10)
await p.stop()
await task
# Test 8: Very fast step increment (n1=10)
print("Test 8: Very fast rainbow (n1=10, auto=True)")
p.stopped = False
p.set_param("n1", 10) # Step increment of 10 (10x faster)
p.set_param("auto", True)
p.select("rainbow")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < 2000:
wdt.feed()
await asyncio.sleep_ms(10)
await p.stop()
await task
# Test 9: Verify n1 controls step increment (auto=False)
print("Test 9: Verify n1 step increment (auto=False, n1=5)")
p.stopped = False
p.set_param("n1", 5) # Step increment of 5
p.set_param("auto", False)
p.set_param("step", 0) # Reset step
initial_step = p.step
p.select("rainbow")
task = asyncio.create_task(p.run())
await task
final_step = p.step
expected_step = (initial_step + 5) % 256
print(f"Step updated from {initial_step} to {final_step} (expected: {expected_step})")
if final_step == expected_step:
print("✓ n1 step increment working correctly")
else:
print(f"✗ Step increment mismatch! Expected {expected_step}, got {final_step}")
# Cleanup
print("Test complete, turning off")
p.stopped = False
p.select("off")
task = asyncio.create_task(p.run())
await asyncio.sleep_ms(100)
await p.stop()
await task
if __name__ == "__main__":
asyncio.run(main())

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#!/usr/bin/env python3
import uasyncio as asyncio
import utime
from machine import WDT
from settings import Settings
from patterns import Patterns
async def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Patterns(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
# Test 1: Basic transition with 2 colors (auto=True, cycles continuously)
print("Test 1: Basic transition (2 colors, 1000ms delay, auto=True)")
p.set_param("br", 255)
p.set_param("dl", 1000) # 1 second transition time
p.set_param("auto", True) # Cycle continuously
p.set_param("cl", [(255, 0, 0), (0, 255, 0)]) # Red to Green
p.select("transition")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
# Run for 5 seconds to see multiple transitions
while utime.ticks_diff(utime.ticks_ms(), start) < 5000:
wdt.feed()
await asyncio.sleep_ms(10)
p.stopped = True
await task
# Test 2: Fast transition (auto=True, cycles continuously)
print("Test 2: Fast transition (500ms delay, auto=True)")
p.stopped = False
p.set_param("dl", 500) # 500ms transition time
p.set_param("auto", True) # Cycle continuously
p.set_param("cl", [(0, 0, 255), (255, 255, 0)]) # Blue to Yellow
p.select("transition")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
# Run for 3 seconds
while utime.ticks_diff(utime.ticks_ms(), start) < 3000:
wdt.feed()
await asyncio.sleep_ms(10)
p.stopped = True
await task
# Test 3: Multiple colors transition (auto=True, cycles continuously)
print("Test 3: Multiple colors transition (3 colors, auto=True)")
p.stopped = False
p.set_param("dl", 800)
p.set_param("auto", True) # Cycle continuously
p.set_param("cl", [
(255, 0, 0), # Red
(0, 255, 0), # Green
(0, 0, 255), # Blue
])
p.select("transition")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
# Run for 8 seconds to see full cycles
while utime.ticks_diff(utime.ticks_ms(), start) < 8000:
wdt.feed()
await asyncio.sleep_ms(10)
p.stopped = True
await task
# Test 4: Single color (should just stay that color)
print("Test 4: Single color (should stay that color)")
p.stopped = False
p.set_param("dl", 1000)
p.set_param("cl", [(255, 128, 0)]) # Orange
p.select("transition")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
# Run for 3 seconds
while utime.ticks_diff(utime.ticks_ms(), start) < 3000:
wdt.feed()
await asyncio.sleep_ms(10)
p.stopped = True
await task
# Test 5: Many colors transition (auto=True, cycles continuously)
print("Test 5: Many colors transition (5 colors, auto=True)")
p.stopped = False
p.set_param("dl", 600)
p.set_param("auto", True) # Cycle continuously
p.set_param("cl", [
(255, 0, 0), # Red
(255, 128, 0), # Orange
(255, 255, 0), # Yellow
(0, 255, 0), # Green
(0, 0, 255), # Blue
])
p.select("transition")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
# Run for 10 seconds to see multiple cycles
while utime.ticks_diff(utime.ticks_ms(), start) < 10000:
wdt.feed()
await asyncio.sleep_ms(10)
p.stopped = True
await task
# Test 6: Low brightness transition (auto=True, cycles continuously)
print("Test 6: Low brightness transition (auto=True)")
p.stopped = False
p.set_param("br", 64) # Low brightness
p.set_param("dl", 1000)
p.set_param("auto", True) # Cycle continuously
p.set_param("cl", [(255, 0, 0), (0, 255, 0)])
p.select("transition")
task = asyncio.create_task(p.run())
start = utime.ticks_ms()
# Run for 3 seconds
while utime.ticks_diff(utime.ticks_ms(), start) < 3000:
wdt.feed()
await asyncio.sleep_ms(10)
p.stopped = True
await task
# Test 7: Single-shot transition (auto=False, only color1 to color2)
print("Test 7: Single-shot transition (auto=False, color1 to color2 only)")
p.stopped = False
p.set_param("br", 255)
p.set_param("dl", 1000) # 1 second transition
p.set_param("auto", False) # Run only once
p.set_param("cl", [
(255, 0, 0), # Red (color1)
(0, 255, 0), # Green (color2)
(0, 0, 255), # Blue (should be ignored)
(255, 255, 0), # Yellow (should be ignored)
])
p.select("transition")
task = asyncio.create_task(p.run())
# The transition should complete once (color1 to color2) and then stop
# Total time should be ~1000ms
# Wait a bit longer to verify it doesn't continue
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < 2000:
wdt.feed()
await asyncio.sleep_ms(10)
# Task should have completed on its own (not stopped manually)
# Verify it's stopped
if not p.stopped:
print("Warning: Transition should have stopped automatically with auto=False")
p.stopped = True
await task
# Cleanup
print("Test complete, turning off")
p.stopped = False
p.select("off")
task = asyncio.create_task(p.run())
await asyncio.sleep_ms(100)
p.stopped = True
await task
if __name__ == "__main__":
asyncio.run(main())