def test_4_getMagnitude(self):
s = StarCatalog()
s.loadCatalog("star_file_test.txt")
try: s.getMagnitude(50, 0, 3.14)
except: print("Test 4.1 Passed: Invalid RightAscension")
try: s.getMagnitude(0, 50, 3.14)
except: print("Test 4.2 Passed: Invalid Centerpoint")
try: s.getMagnitude(0, 0, 50)
except: print("Test 4.3 Passed: Invalid fieldOfView")
try: mag = s.getMagnitude(0, 3, 6)
except: print("Test 4.4 FAILED!!!!")
if (mag == 1):
print("Test 4.4 Passed: Get Magnitude normal work")
else:
print("Test 4.4 FAILED!!!!")
def test_1_catalog(self):
s = StarCatalog()
try: s.loadCatalog("ssss")
except: print("Test 1.1 Passed: invalid file")
try: s.loadCatalog("star_file_dupTest.txt")
except: print("Test 1.2 Passed: Duplicate Star Detected")
try:s.loadCatalog("star_file_test.txt")
except: print("Test 1.3 FAILED!!!!!!")
print ("Test 1.3 Passed: Normal functioning.")
def initializeSensor(self, starFile=None):
if(starFile==None)|(type(starFile) is not str):
raise ValueError("StarSensor.initializeSensor: An input text file is required to load stars.")
#Handling Exception when file doesn't exist.
if(os.path.isfile(starFile)):
pass
else:
raise ValueError("StarSensor.initializeSensor: No such file exist. Please check whether the name is correct.")
self.starsCatalog = StarCatalog.StarCatalog()
count = self.starsCatalog.loadCatalog(starFile)
self.isInitialized = True
return count
'''
Created on Sep 7, 2015
@author: XING
'''
import CA01.prod.StarCatalog as StarCatalog
# -------------- __init__ -----------------------------
# Instantiate a star catalog
stars = StarCatalog.StarCatalog()
# -------------- loadCatalog -----------------------------
# Load the catalog with a valid file
# The return value will be a count of the number of stars loaded
starCount = stars.loadCatalog(starFile="SaoChart.txt") #(starFile="try.txt")
print starCount
# Attempts to load the catalog using a non-existent file or
# a file that does not contain legitimate star information
# should result in a ValueError exception bearing a
# diagnostic message.
try:
stars.loadCatalog(starFile="aValidStarFile.txt")
except ValueError as e:
diagnosticString1 = e.args[0]
# -------------- getStarCount -----------------------------
# Get a count of stars with magnitudes between 2 and 5, inclusive.
starsBetween2And5 = stars.getStarCount(2, 5)
print starsBetween2And5
# Get a count of stars with magnitudes .LE. 5.
def test_5_loadCatalog(self):
s = StarCatalog()
s.loadCatalog("star_file_test.txt")
if (s.getStarCount(None, None) == 2):
print"Test 5.1 passed: loaded 2 stars"
def test_3_getStarCount(self):
s = StarCatalog()
s.loadCatalog("star_file_test.txt")
try: s.getStarCount("hi", 1)
except: print ("Test 3.1 Passed: Invalid LowerMagnitude")
try: s.getStarCount(1, "lol")
except: print ("Test 3.2 Passed: Invalid UpperMagnitude")
try: s.getStarCount(30, 1)
except: print ("Test 3.3 Passed: Lower Magnitude > Upper Magnitude")
if (s.getStarCount() == 3):
print ("Test 3.4 Passed: No params, returned all stars")
try: count = s.getStarCount(0, 5)
except: print("Test 3.5 failed!!!!")
if (count == 3):
print ("Test 3.5 passed: Normal getStarCount")
else:
print("Test 3.5 failed!!!!")
def test_2_emptyCatalog(self):
s = StarCatalog()
s.loadCatalog("star_file.txt")
s.emptyCatalog()
if (len(s.starList) == 0):
print ("Test 2.0 Passed: Empty Catalog Worked")
''' import CA02.prod.StarSensor as StarSensor from CA02.prod import Environment import CA01.prod.StarCatalog as StarCatalog import math ss = StarSensor.StarSensor(0.034906585) a = ss.initializeSensor(starFile='SaoCharts.txt') env = Environment.Environment() a = env.getTime() env.setRotationalPeriod(microseconds=1000000) c = ss.configure(env) sCat = StarCatalog.StarCatalog() sCat.loadCatalog(starFile='SaoCharts.txt') s = sCat.getMagnitude(0, math.pi / 2, 0.034906585) print 24 * 60 * 60 * 1000000 / 2 print env.getTime() print 'yo' x = ss.serviceRequest() print 'yo' print x print env.getTime() env.incrementTime(21600000000 * 3 - env.getTime()) print 'yo' print env.getTime() x = ss.serviceRequest() print x
