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mytester.py
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mytester.py
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import unittest
from timeout import timeout
from time import time
import sys
import main
bfsString = '''public class BFSolver<S extends World.State> implements Solver<S>{
private boolean init, solved;
private S currentState;
private S solution;
private ArrayList<S> list;
public BFSolver(S s){
init = solved = false;
currentState = s;
}
/**
* Returns the solution found by the solver.
* @throws IllegalStateException - if called before <code>initialize</code> or after a solution is found
* @return the <code>solution</code> found by the solver.
*/
public S getSolution(){
if( !init || !solved )
throw new IllegalStateException();
else
return solution;
}
/**
* Determines whether the solver has found a solution.
* @return <code>true</code> if solved, <code>false</code> otherwise
* @throws java.lang.IllegalStateException if called before <code>initialize</code>
*/
public boolean hasSolved(){
if( !init )
throw new IllegalStateException();
else
return solved;
}
}'''
hamlet = "To be, or not to be? That is the question."
primes = [1, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311, 313, 317, 331, 337, 347, 349, 353, 359, 367, 373, 379, 383, 389, 397, 401, 409, 419, 421, 431, 433, 439, 443, 449, 457, 461, 463, 467, 479, 487, 491, 499, 503, 509, 521, 523, 541, 547, 557, 563, 569, 571, 577, 587, 593, 599, 601, 607, 613, 617, 619, 631, 641, 643, 647, 653, 659, 661, 673, 677, 683, 691, 701, 709, 719, 727, 733, 739, 743, 751, 757, 761, 769, 773, 787, 797, 809, 811, 821, 823, 827, 829, 839, 853, 857, 859, 863, 877, 881, 883, 887, 907, 911, 919, 929, 937, 941, 947, 953, 967, 971, 977, 983, 991, 997, 1009, 1013, 1019, 1021, 1031, 1033, 1039, 1049, 1051, 1061, 1063, 1069, 1087, 1091, 1093, 1097, 1103, 1109, 1117, 1123, 1129, 1151, 1153, 1163, 1171, 1181, 1187, 1193, 1201, 1213, 1217, 1223, 1229, 1231, 1237, 1249, 1259, 1277, 1279, 1283, 1289, 1291, 1297, 1301, 1303, 1307, 1319, 1321, 1327, 1361, 1367, 1373, 1381, 1399, 1409, 1423, 1427, 1429, 1433, 1439, 1447, 1451, 1453, 1459, 1471, 1481, 1483, 1487, 1489, 1493, 1499, 1511, 1523, 1531, 1543, 1549, 1553, 1559, 1567, 1571, 1579, 1583, 1597, 1601, 1607, 1609, 1613, 1619, 1621, 1627, 1637, 1657, 1663, 1667, 1669, 1693, 1697, 1699, 1709, 1721, 1723, 1733, 1741, 1747, 1753, 1759, 1777, 1783, 1787, 1789, 1801, 1811, 1823, 1831, 1847, 1861, 1867, 1871, 1873, 1877, 1879, 1889, 1901, 1907, 1913, 1931, 1933, 1949, 1951, 1973, 1979, 1987, 1993, 1997, 1999, 2003, 2011, 2017, 2027, 2029, 2039, 2053, 2063, 2069, 2081, 2083, 2087, 2089, 2099, 2111, 2113, 2129, 2131, 2137, 2141, 2143, 2153, 2161, 2179, 2203, 2207, 2213, 2221, 2237, 2239, 2243, 2251, 2267, 2269, 2273, 2281, 2287, 2293, 2297, 2309, 2311, 2333, 2339, 2341, 2347, 2351, 2357, 2371, 2377, 2381, 2383, 2389, 2393, 2399, 2411, 2417, 2423, 2437, 2441, 2447, 2459, 2467, 2473, 2477, 2503, 2521, 2531, 2539, 2543, 2549, 2551, 2557, 2579, 2591, 2593, 2609, 2617, 2621, 2633, 2647, 2657, 2659, 2663, 2671, 2677, 2683, 2687, 2689, 2693, 2699, 2707, 2711, 2713, 2719, 2729, 2731, 2741, 2749, 2753, 2767, 2777, 2789, 2791, 2797, 2801, 2803, 2819, 2833, 2837, 2843, 2851, 2857, 2861, 2879, 2887, 2897, 2903, 2909, 2917, 2927, 2939, 2953, 2957, 2963, 2969, 2971, 2999, 3001, 3011, 3019, 3023, 3037, 3041, 3049, 3061, 3067, 3079, 3083, 3089, 3109, 3119, 3121, 3137, 3163, 3167, 3169, 3181, 3187, 3191, 3203, 3209, 3217, 3221, 3229, 3251, 3253, 3257, 3259, 3271, 3299, 3301, 3307, 3313, 3319, 3323, 3329, 3331, 3343, 3347, 3359, 3361, 3371, 3373, 3389, 3391, 3407, 3413, 3433, 3449, 3457, 3461, 3463, 3467, 3469, 3491, 3499, 3511, 3517, 3527, 3529, 3533, 3539, 3541, 3547, 3557, 3559]
class TestFilter(unittest.TestCase):
#@timeout(1)
def testEmpty(self):
orig = []
result = []
self.assertEqual(main.filter(lambda x: x>3, orig), result)
#@timeout(1)
def testInts(self):
orig = [1,2,3,4,5,7,0,9]
result = [3,0,9]
self.assertEqual(main.filter(lambda x: x%3==0, orig), result)
#@timeout(1)
def testFloats(self):
orig = [1.0,2.0,3.0,4.0,5.0,7.0,0.0,9.0]
result = [3.0,0.0,9.0]
self.assertEqual(main.filter(lambda x: x%3.0==0.0, orig), result)
#@timeout(1)
def testStrings(self):
orig = hamlet.split()
result = ['To', 'or', 'to', 'is']
self.assertEqual(main.filter(lambda x: len(x)<3, orig), result)
#@timeout(1)
def testLists(self):
orig = [[1],[2,3],[4,5],[7,0,9]]
result = [[2,3],[4,5]]
self.assertEqual(main.filter(lambda x: len(x) == 2, orig), result)
#@timeout(1)
def testDict(self):
orig = {'foo': 'foo', 'bar': 'bar', 'foobar': 'foobar'}
result = ['foo', 'bar']
self.assertEqual(main.filter(lambda x: len(x) == 3, orig.keys()), result)
class TestMatchBrackets(unittest.TestCase):
#@timeout(1)
def testEmpty(self):
orig = ""
result = True
self.assertEqual(main.matchBrackets(orig), result)
#@timeout(1)
def testNoBrackets(self):
orig = "no brackets"
result = True
self.assertEqual(main.matchBrackets(orig), result)
#@timeout(1)
def testNotClosed(self):
orig = "{{}"
result = False
self.assertEqual(main.matchBrackets(orig), result)
#@timeout(1)
def testSinglePair(self):
orig = "()"
result = True
self.assertEqual(main.matchBrackets(orig), result)
#@timeout(1)
def testMultiplePairs(self):
orig = "()<>"
result = True
self.assertEqual(main.matchBrackets(orig), result)
#@timeout(1)
def testOutOfOrder(self):
orig = "({)}"
result = False
self.assertEqual(main.matchBrackets(orig), result)
#@timeout(1)
def testIf(self):
orig = "if(x == 1){System.out.println(\"x == 1\")}"
result = True
self.assertEqual(main.matchBrackets(orig), result)
#@timeout(1)
def testIfElse(self):
orig = '''if(x == 1){
System.out.println(\"x == 1\");
}
else{
System.out.println(\"X DOESN'T EQUAL 1! WE ARE GOING TO DIE!\");
}'''
result = True
self.assertEqual(main.matchBrackets(orig), result)
#@timeout(1)
def testBrokenIf(self):
orig = "if(x == 1){System.out.println(\"x == 1\")"
result = False
self.assertEqual(main.matchBrackets(orig), result)
#@timeout(1)
def testLongString(self):
result = True
self.assertEqual(main.matchBrackets(bfsString), result)
class TestWordCounts(unittest.TestCase):
#@timeout(1)
def testEmpty(self):
orig = ""
result = []
self.assertEqual(main.wordCounts(orig), result)
#@timeout(1)
def testOneWord(self):
orig = "word"
result = [("word", 1)]
self.assertEqual(main.wordCounts(orig), result)
#@timeout(1)
def testOrder(self):
orig = "the quick fox jumped over the lazy dog while the dog slept"
result = [('the', 3), ('dog', 2), ('lazy', 1), ('jumped', 1),
('over', 1), ('slept', 1), ('fox', 1), ('while', 1),
('quick', 1)]
ret = main.wordCounts(orig)
self.assertEqual(ret[0], result[0])
self.assertEqual(ret[1], result[1])
for x in ret[2:]:
self.assertTrue(x[1]==1)
#@timeout(1)
def testCapitalization(self):
orig = "same Same SAME samE SAme SaMe"
result = [('same', 6)]
self.assertEqual(main.wordCounts(orig), result)
#@timeout(1)
def testPunctuation(self):
orig = "same same. same, not_same same?"
result = [('same', 4), ('not_same', 1)]
self.assertEqual(main.wordCounts(orig), result)
#@timeout(1)
def testMultipleSameCounts(self):
orig = "the fat cat jumped over the fat dog, because it's a cat"
result = [('fat', 2), ('cat', 2), ('the', 2), ('a', 1),
('because', 1), ('jumped', 1), ('over', 1),
('dog', 1), ("it's", 1)]
class TestNthPrime(unittest.TestCase):
def setup(self):
try:
main.nthPrime.primes = main.nthPrime.primes[:5]
except:
pass
#@timeout(1)
def testFirst(self):
orig = 0
result = 1
self.assertEqual(main.nthPrime(orig), result)
#@timeout(1)
def testStored(self):
self.setup()
orig = 49
result = 50
main.nthPrime(orig)
self.assertEqual(len(main.nthPrime.primes), result)
#@timeout(1)
def testFifth(self):
orig = 5
result = 11
self.assertEqual(main.nthPrime(orig), result)
#@timeout(3)
def testHundredth(self):
self.setup()
orig = 100
result = 541
self.assertEqual(main.nthPrime(orig), result)
#@timeout(4)
def testPast(self):
self.setup()
orig = 1001
result = 7919
#start timing
t1 = time()
main.nthPrime(orig)
t1 = time() - t1
#start timing
t2 = time()
ret = main.nthPrime(orig-1)
t2 = time() - t2
self.assertEqual(ret, result)
self.assertTrue(t2<(t1/2.0))
#@timeout(5)
def testSame(self):
self.setup()
orig = 1000
result = 7919
#start timing
t1 = time()
main.nthPrime(orig)
t1 = time() - t1
#start timing
t2 = time()
ret = main.nthPrime(orig)
t2 = time() - t2
self.assertEqual(ret, result)
self.assertTrue(t2<(t1/2.0))
#@timeout(4)
def testAllValid(self):
self.setup()
orig = 499
main.nthPrime(orig)
self.assertEqual(main.nthPrime.primes, primes)
class TestUSDollar(unittest.TestCase):
#@timeout(1)
def testOne(self):
orig = 1.0
result = 1.0
self.assertEqual(main.USDollar(orig).value, result)
#@timeout(1)
def testCents(self):
orig = 1.05
result = 1.05
self.assertEqual(main.USDollar(orig).value, result)
#@timeout(1)
def testLow(self):
orig = 2.001
result = 2.0
self.assertEqual(main.USDollar(orig).value, result)
#@timeout(1)
def testHigh(self):
orig = 2.999
result = 2.99
self.assertEqual(main.USDollar(orig).value, result)
#@timeout(1)
def testStrLow(self):
orig = 1.07
result = "$1.07"
self.assertEqual(str(main.USDollar(orig)), result)
#@timeout(1)
def testStrWholeDollar(self):
orig = 2.00
result = "$2.00"
self.assertEqual(str(main.USDollar(orig)), result)
#@timeout(1)
def testStrZero(self):
orig = 0.0
result = "$0.00"
self.assertEqual(str(main.USDollar(orig)), result)
#@timeout(1)
def testEq(self):
orig = 0.009
self.assertTrue(main.USDollar(orig)==main.USDollar(orig))
self.assertFalse(main.USDollar(orig)==main.USDollar(1.0))
self.assertTrue(main.USDollar(orig)==orig)
self.assertFalse(main.USDollar(orig)==1.0)
self.assertTrue(main.USDollar(orig)==int(orig))
self.assertFalse(main.USDollar(orig)==int(1.0))
#@timeout(1)
def testLt(self):
orig = 2.009
self.assertTrue(main.USDollar(orig)<main.USDollar(5.0))
self.assertFalse(main.USDollar(orig)<main.USDollar(orig))
self.assertFalse(main.USDollar(5.0)<main.USDollar(orig))
self.assertTrue(main.USDollar(orig)<5.0)
self.assertFalse(main.USDollar(orig)<orig)
self.assertFalse(main.USDollar(5.0)<orig)
self.assertTrue(main.USDollar(orig)<int(5.0))
self.assertFalse(main.USDollar(orig)<int(orig))
self.assertFalse(main.USDollar(5.0)<int(orig))
#@timeout(1)
def testLe(self):
orig = 2.009
self.assertTrue(main.USDollar(orig)<=main.USDollar(5.0))
self.assertTrue(main.USDollar(orig)<=main.USDollar(orig))
self.assertFalse(main.USDollar(5.0)<=main.USDollar(orig))
self.assertTrue(main.USDollar(orig)<=5.0)
self.assertTrue(main.USDollar(orig)<=orig)
self.assertFalse(main.USDollar(5.0)<=orig)
self.assertTrue(main.USDollar(orig)<=int(5.0))
self.assertTrue(main.USDollar(orig)<=int(orig))
self.assertFalse(main.USDollar(5.0)<=int(orig))
#@timeout(1)
def testGt(self):
orig = 2.009
self.assertFalse(main.USDollar(orig)>main.USDollar(5.0))
self.assertFalse(main.USDollar(orig)>main.USDollar(orig))
self.assertTrue(main.USDollar(5.0)>main.USDollar(orig))
self.assertFalse(main.USDollar(orig)>5.0)
self.assertFalse(main.USDollar(orig)>orig)
self.assertTrue(main.USDollar(5.0)>orig)
self.assertFalse(main.USDollar(orig)>int(5.0))
self.assertFalse(main.USDollar(orig)>int(orig))
self.assertTrue(main.USDollar(5.0)>int(orig))
#@timeout(1)
def testGe(self):
orig = 2.009
self.assertFalse(main.USDollar(orig)>=main.USDollar(5.0))
self.assertTrue(main.USDollar(orig)>=main.USDollar(orig))
self.assertTrue(main.USDollar(5.0)>=main.USDollar(orig))
self.assertFalse(main.USDollar(orig)>=5.0)
self.assertTrue(main.USDollar(orig)>=orig)
self.assertTrue(main.USDollar(5.0)>=orig)
self.assertFalse(main.USDollar(orig)>=int(5.0))
self.assertTrue(main.USDollar(orig)>=int(orig))
self.assertTrue(main.USDollar(5.0)>=int(orig))
#@timeout(1)
def testAdd(self):
orig = 6.009
result = 8.0
ret = (main.USDollar(orig)+main.USDollar(2.001))
self.assertEqual(ret.value, result)
ret = (main.USDollar(orig)+2.001)
self.assertEqual(ret.value, result)
ret = (main.USDollar(orig)+int(2.001))
self.assertEqual(ret.value, result)
#@timeout(1)
def testSub(self):
orig = 3.009
result = 1.0
ret = (main.USDollar(orig)-main.USDollar(2.001))
self.assertEqual(ret.value, result)
ret = (main.USDollar(orig)-2.001)
self.assertEqual(ret.value, result)
ret = (main.USDollar(orig)-int(2.001))
self.assertEqual(ret.value, result)
#@timeout(1)
def testiAdd(self):
orig = 6.009
result = 8.0
d = main.USDollar(orig)
d += main.USDollar(2.001)
self.assertEqual(d.value, result)
d = main.USDollar(orig)
d += 2.001
self.assertEqual(d.value, result)
d = main.USDollar(orig)
d += int(2.001)
self.assertEqual(d.value, result)
#@timeout(1)
def testiSub(self):
orig = 3.009
result = 1.0
d = main.USDollar(orig)
d -= main.USDollar(2.001)
self.assertEqual(d.value, result)
d = main.USDollar(orig)
d -= 2.001
self.assertEqual(d.value, result)
d = main.USDollar(orig)
d -= int(2.001)
self.assertEqual(d.value, result)
#@timeout(1)
def usdExceptions(self):
orig = 3.009
d = main.USDollar(orig)
#Raise TypeError when passed a string
orig = "orig"
assertRaises(TypeError,d + orig)
#Raise TypeError when passed a Long
orig = long(3.009)
assertRaises(TypeError,d + orig)
#Raise TypeError when passed a list
orig = [3.009]
assertRaises(TypeError,d + orig)
#Raise TypeError when passed a dict
orig = {'value': 3.009}
assertRaises(TypeError,d + orig)
#Raise TypeError when passed a unittest
orig = unittest.TestSuite()
assertRaises(TypeError,d + orig)
if __name__ == "__main__":
suite = unittest.TestSuite()
classes = [TestFilter, TestMatchBrackets, TestWordCounts,
TestNthPrime, TestUSDollar]
for c in classes:
suite.addTests(unittest.TestLoader().loadTestsFromTestCase(c))
import sys
r = unittest.TestResult()
suite.run(r)
if r.wasSuccessful():
print "All tests passed."
else:
print "Failed test traces:"
for f in r.failures:
for x in f: print x
print "Errored test traces:"
for f in r.errors:
for x in f: print x