pico-tracker/firmware/test/tc/barometric_altitude.py

56 wiersze
1.6 KiB
Python

#!/usr/bin/env python
# ------------------------------------------------------------------------------
# Imports
# ------------------------------------------------------------------------------
import sys
sys.path.append("./test")
import main
from random import normalvariate
# ------------------------------------------------------------------------------
# Test Script
# ------------------------------------------------------------------------------
class barometric_altitude_tc:
def __init__(self):
self.name = self.__class__.__name__
self.iterations = 25
# Maybe use test data from Wolfram Alpha
self.test_pressures = [102500, 101300, 89880, 70120, 41110, 22700,
12110, 5529, 2549, 1197, 575, 287]
self.test_altitudes = [-100, 0, 1000, 3000, 7000, 11000, 15000,
20000, 25000, 30000, 35000, 40000]
def get_test(self):
"""Returns some suitable test parameters"""
params = main.struct_barometric_altitude_tc_params()
"""
Assign input parameters here
"""
# Random barometeric pressure
params.pressure = abs(normalvariate(0, 80*1000))
return params
def is_correct(self, params, result, print_info):
"""Returns if a result is correct for the given parameters"""
"""
Compare result and params here, decide sth.
Can use print_info
"""
altitude = result['altitude']
print_info("Pressure: {:.1f} Pa, Altitude: {:.2f} meters".format(
params.pressure, float(altitude)))
print_info("")
return True