EEEEEEEEEEEEEEEE

======================================================================

ERROR: testCmp (tester.ProblemTests)

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Traceback (most recent call last):

  File ".../test.py", line 108, in testCmp

    self.assertFalse(Interval(1, 2) <= Interval(0.5, 1.5))

TypeError: this constructor takes no arguments



======================================================================

ERROR: testContains (tester.ProblemTests)

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Traceback (most recent call last):

  File ".../test.py", line 80, in testContains

    self.assertFalse(Interval(-33, None).contains(Interval(-34, None)))

TypeError: this constructor takes no arguments



======================================================================

ERROR: testEqual (tester.ProblemTests)

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Traceback (most recent call last):

  File ".../test.py", line 19, in testEqual

    i0 = Interval(-6.33, 12321)

TypeError: this constructor takes no arguments



======================================================================

ERROR: testExpand (tester.ProblemTests)

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Traceback (most recent call last):

  File ".../test.py", line 61, in testExpand

    i = Interval(-3, 11)

TypeError: this constructor takes no arguments



======================================================================

ERROR: testHash (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 92, in testHash

    self.assertEqual(hash(Interval(3, 11)), hash(Interval(3, 11)))

TypeError: this constructor takes no arguments



======================================================================

ERROR: testIntLong (tester.ProblemTests)

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Traceback (most recent call last):

  File ".../test.py", line 28, in testIntLong

    iFloat = Interval(-6.00, 7.0)

TypeError: this constructor takes no arguments



======================================================================

ERROR: testIntersect (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 67, in testIntersect

    self.assertEqual(Interval(6, 11), Interval(5, 11).intersect(Interval(6, 12)))

TypeError: this constructor takes no arguments



======================================================================

ERROR: testIntersects (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 73, in testIntersects

    self.assertTrue(Interval(2, 3).intersects(Interval(3, 4)))

TypeError: this constructor takes no arguments



======================================================================

ERROR: testLeftOpen (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 36, in testLeftOpen

    i = Interval(7, None)

TypeError: this constructor takes no arguments



======================================================================

ERROR: testLeftRight (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 56, in testLeftRight

    i = Interval(-5, 11)

TypeError: this constructor takes no arguments



======================================================================

ERROR: testLen (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 95, in testLen

    self.assertEqual(5, len(Interval(0, 5)))

TypeError: this constructor takes no arguments



======================================================================

ERROR: testOpen (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 48, in testOpen

    i = Interval(10101010, 11111111)

TypeError: this constructor takes no arguments



======================================================================

ERROR: testRepr (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 24, in testRepr

    i = Interval(None, 131.0)

TypeError: this constructor takes no arguments



======================================================================

ERROR: testRightOpen (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 42, in testRightOpen

    i = Interval(7, None)

TypeError: this constructor takes no arguments



======================================================================

ERROR: testSum (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 102, in testSum

    self.assertEqual(Interval(None, None), Interval(None, 11) + Interval(10, None))

TypeError: this constructor takes no arguments



======================================================================

ERROR: testUnequal (tester.ProblemTests)

----------------------------------------------------------------------

Traceback (most recent call last):

  File ".../test.py", line 88, in testUnequal

    self.assertFalse(Interval(None, -8) != Interval(None, -8))

TypeError: this constructor takes no arguments



----------------------------------------------------------------------

Ran 16 tests in 0.004s



FAILED (errors=16)