def test200_920_ShouldRaiseErrorOnBadFileContents(self):
expectedString = "StarCatalog.loadCatalog:"
theCat = SC.StarCatalog()
with self.assertRaises(ValueError) as context:
theCat.loadCatalog("saoBad.txt", 6.0)
self.assertEquals(
expectedString, context.exception.args[0][0:len(expectedString)],
"Major: failure to check for file that doesn't fit star format")
def test200_935_ShouldRaiseErrorOnAboveRangeMagnitude(self):
expectedString = "StarCatalog.loadCatalog:"
theCat = SC.StarCatalog()
with self.assertRaises(ValueError) as context:
theCat.loadCatalog("saoLocal.txt", 30.1)
self.assertEquals(
expectedString, context.exception.args[0][0:len(expectedString)],
"Minor: failure to check for out-of-range magnitude")
def test200_925_ShouldRaiseErrorOnBadNonNumericMagnitude(self):
expectedString = "StarCatalog.loadCatalog:"
theCat = SC.StarCatalog()
with self.assertRaises(ValueError) as context:
theCat.loadCatalog("saoLocal.txt", "abc")
self.assertEquals(expectedString,
context.exception.args[0][0:len(expectedString)],
"Major: failure to check for nonNumeric magnitude")
def test200_910_ShouldRaiseErrorOnNonStringFileName(self):
expectedString = "StarCatalog.loadCatalog:"
theCat = SC.StarCatalog()
with self.assertRaises(ValueError) as context:
theCat.loadCatalog(42, 6.0)
self.assertEquals(expectedString,
context.exception.args[0][0:len(expectedString)],
"Major: failure to check for nonString file name")
def test500_915_ShouldRaiseExceptionOnEmptyCatalog(self):
expectedString = "StarCatalog.getStarData:"
theCat = SC.StarCatalog()
with self.assertRaises(ValueError) as context:
theCat.getStarData(starId=0)
self.assertEquals(
expectedString, context.exception.args[0][0:len(expectedString)],
"Major: failure to check for invalid degradation value")
def test500_930_ShouldRaiseErrorOnMissingStarId(self):
expectedString = "StarCatalog.getStarData:"
theCat = SC.StarCatalog()
theCat.loadCatalog("saoLocal.txt", 2.0)
with self.assertRaises(ValueError) as context:
theCat.getStarData()
self.assertEquals(
expectedString, context.exception.args[0][0:len(expectedString)],
"Major: failure to check for invalid degradation value")
def test400_920_ShouldRaiseErrorOnNonNumericBrightestParm(self):
expectedString = "StarCatalog.getStarCount:"
theCat = SC.StarCatalog()
theCat.loadCatalog("saoLocal.txt", 2.0)
with self.assertRaises(ValueError) as context:
theCat.getStarCount(dimmest=0.0, brightest="abc")
self.assertEquals(
expectedString, context.exception.args[0][0:len(expectedString)],
"Major: failure to check for invalid degradation value")
def test200_955_ShouldRaiseErrorOnDuplicateStarInSameFile(self):
expectedString = "StarCatalog.loadCatalog:"
theCat = SC.StarCatalog()
with self.assertRaises(ValueError) as context:
theCat.loadCatalog("saoLocalWithDuplicates.txt", 2.0)
self.assertEquals(
expectedString, context.exception.args[0][0:len(expectedString)],
"Major: failure to check for invalid degradation value")
self.assertEquals(0, theCat.getStarCount())
def test200_915_ShouldRaiseErrorOnMissingFile(self):
expectedString = "StarCatalog.loadCatalog:"
theCat = SC.StarCatalog()
randomFileName = ''.join(random.choice('abcd01234')
for x in range(8)) + "txt"
with self.assertRaises(ValueError) as context:
theCat.loadCatalog(randomFileName, 6.0)
self.assertEquals(expectedString,
context.exception.args[0][0:len(expectedString)],
"Major: failure to check for missing file")
def test500_010_ShouldGetStarDataIgnoreLeadingTrailingBlanks(self):
id = ' 15384 '
mag = 2.0
ra = 165.932
dec = 61.75089
theCat = SC.StarCatalog()
theCat.loadCatalog("saoLocal.txt", 3.0)
retrievedStar = theCat.getStarData(id)
self.assertEquals(id.strip(), retrievedStar[0])
self.assertEquals(mag, retrievedStar[1])
self.assertAlmostEquals(ra, retrievedStar[2], 3)
self.assertAlmostEquals(dec, retrievedStar[3], 3)
def test_300_001_getStarCountWithMagnitudeLessThan5(self):
stars = StarCatalog.StarCatalog()
starCount = stars.loadCatalog(
starFile="/home/softwareprocess/Desktop/sao.txt")
starsLE5 = stars.getStarCount(brightest=5)
print starsLE5
def test200_020_ShouldAddStarsFromMultipleCatalogs(self):
theCat = SC.StarCatalog()
self.assertEquals(51, theCat.loadCatalog("saoLocal.txt"))
self.assertEquals(2, theCat.loadCatalog("saoLocal2.txt"))
self.assertEquals(53, theCat.getStarCount())
def test200_020_ShouldLoadCatalogIfMagIsMissing(self):
theCat = SC.StarCatalog()
self.assertEquals(51, theCat.loadCatalog("saoLocal.txt"))
def test400_070_ShouldGetCountOfFreshCatalog(self):
theCat = SC.StarCatalog()
self.assertEquals(0.0,
theCat.getStarCount(dimmest=20.0, brightest=-20.0))
def test_300_900_getStarCountWithInValidMagnitude(self):
stars = StarCatalog.StarCatalog()
starCount = stars.loadCatalog(
starFile="/home/softwareprocess/Desktop/sao.txt")
self.assertRaises(stars.getStarCount('a', 5), ValueError)
def test400_050_ShouldReturnZeroIfDimmerIsBrigherThanBrightest(self):
theCat = SC.StarCatalog()
theCat.loadCatalog("saoLocal.txt", 3.0)
self.assertEquals(0, theCat.getStarCount(dimmest=1.0, brightest=2.0))
def test400_060_ShouldGetCountOfEmptyCatalog(self):
theCat = SC.StarCatalog()
theCat.loadCatalog("saoLocal.txt", 3.0)
theCat.emptyCatalog()
self.assertEquals(0.0,
theCat.getStarCount(dimmest=20.0, brightest=-20.0))
def test100_010_ShouldConstruct(self):
self.assertIsInstance(SC.StarCatalog(), SC.StarCatalog)
def test_300_003_getStarCountWithAllStars(self):
stars = StarCatalog.StarCatalog()
starCount = stars.loadCatalog(
starFile="/home/softwareprocess/Desktop/sao.txt")
allStars = stars.getStarCount()
print allStars
def test400_030_ShouldGetCountOfStarsDimmerThanMag(self):
theCat = SC.StarCatalog()
theCat.loadCatalog("saoLocal.txt", 3.0)
self.assertEquals(20, theCat.getStarCount(dimmest=1.0))
def test400_020_ShouldGetCountOfStarsBetweenBounds(self):
theCat = SC.StarCatalog()
theCat.loadCatalog("saoLocal.txt", 3.0)
self.assertEquals(8, theCat.getStarCount(dimmest=2.0, brightest=2.0))
def test400_010_ShouldGetCountOfAllStars(self):
theCat = SC.StarCatalog()
starCount = theCat.loadCatalog("saoLocal.txt", 3.0)
self.assertEquals(starCount, theCat.getStarCount())
def test300_020_ShouldEmptyAnCatalog(self):
theCat = SC.StarCatalog()
self.assertEquals(0, theCat.emptyCatalog())
def test300_010_ShouldEmptyTheCatalog(self):
theCat = SC.StarCatalog()
starCount = theCat.loadCatalog("saoLocal.txt", 3.0)
self.assertEquals(starCount, theCat.emptyCatalog())
def test_200_900_loadStarsFromInValidFile(self):
stars = StarCatalog.StarCatalog()
self.assertRaises(
stars.loadCatalog(
starFile="/home/softwareprocess/Desktop/test.txt"), ValueError)
def test_300_002_getStarCountWithMagnitudeGreaterThan3(self):
stars = StarCatalog.StarCatalog()
starCount = stars.loadCatalog(
starFile="/home/softwareprocess/Desktop/sao.txt")
starsGE3 = stars.getStarCount(dimmest=3)
print starsGE3
def test400_040_ShouldGetCountOfStarsBrighterThanMag(self):
theCat = SC.StarCatalog()
theCat.loadCatalog("saoLocal.txt", 3.0)
self.assertEquals(41, theCat.getStarCount(brightest=0.0))
def test_300_000_getStarCountBetween2and5(self):
stars = StarCatalog.StarCatalog()
starCount = stars.loadCatalog(
starFile="/home/softwareprocess/Desktop/sao.txt")
starsBetween2And5 = stars.getStarCount(dimmest=5, brightest=2)
print starsBetween2And5
def test200_010_ShouldLoadCatalog(self):
theCat = SC.StarCatalog()
self.assertEquals(20, theCat.loadCatalog("saoLocal.txt", 1))
def test_200_000_loadStarsFromValidFile(self):
stars = StarCatalog.StarCatalog()
starCount = stars.loadCatalog(
starFile="/home/softwareprocess/Desktop/sao.txt")
print starCount