I just fixed py.test, the results are attached. They should be more
useful that bin/test's results. Note that there are some failures
related to py.test.
Vinzent
2010/4/30 Aaron S. Meurer <asmeu...@gmail.com>:
> The failures are 64-bit only:
>
> 32-bit:
>
> ________________________________________________________________________________
> _______ sympy/utilities/tests/test_code_quality.py:test_implicit_imports
> _______
> File
> "/users/aaronmeurer/documents/python/sympy/sympy/sympy/utilities/tests/test_code_quality.py",
> line 121, in test_implicit_imports
> check_directory_tree(SYMPY_PATH, test, exclude)
> File
> "/users/aaronmeurer/documents/python/sympy/sympy/sympy/utilities/tests/test_code_quality.py",
> line 58, in check_directory_tree
> file_check(fname)
> File
> "/users/aaronmeurer/documents/python/sympy/sympy/sympy/utilities/tests/test_code_quality.py",
> line 110, in test
> assert False, message_implicit % (fname, idx+1)
> AssertionError: File contains an implicit import:
> /users/aaronmeurer/documents/python/sympy/sympy/sympy/solvers/solvers.py,
> line 2737.
>
> tests finished: 2068 passed, 1 failed, 5 skipped, 41 expected to fail,
> 4 expected to fail but passed, in 400.73 seconds
> DO *NOT* COMMIT!
>
>
> 64-bit:
>
> ________________________________________________________________________________
> __________ sympy/solvers/tests/test_solvers.py:test_solve_polynomial1
> __________
> File
> "/users/aaronmeurer/documents/python/sympy/sympy/sympy/solvers/tests/test_solvers.py",
> line 144, in test_solve_polynomial1
> -x**Rational(1,3)*(2 - 2*I*sqrt(3))/4,
> AssertionError
> ________________________________________________________________________________
> ______________ sympy/solvers/tests/test_solvers.py:test_tsolve_1
> _______________
> File
> "/users/aaronmeurer/documents/python/sympy/sympy/sympy/solvers/tests/test_solvers.py",
> line 266, in test_tsolve_1
> [log(y/2 + sqrt(-4 + y**2)/2), log(y/2 - sqrt(-4 + y**2)/2)])
> AssertionError
> ________________________________________________________________________________
> _______ sympy/utilities/tests/test_code_quality.py:test_implicit_imports
> _______
> File
> "/users/aaronmeurer/documents/python/sympy/sympy/sympy/utilities/tests/test_code_quality.py",
> line 121, in test_implicit_imports
> check_directory_tree(SYMPY_PATH, test, exclude)
> File
> "/users/aaronmeurer/documents/python/sympy/sympy/sympy/utilities/tests/test_code_quality.py",
> line 58, in check_directory_tree
> file_check(fname)
> File
> "/users/aaronmeurer/documents/python/sympy/sympy/sympy/utilities/tests/test_code_quality.py",
> line 110, in test
> assert False, message_implicit % (fname, idx+1)
> AssertionError: File contains an implicit import:
> /users/aaronmeurer/documents/python/sympy/sympy/sympy/solvers/solvers.py,
> line 2737.
>
> tests finished: 2056 passed, 3 failed, 1 skipped, 46 expected to fail,
> 3 expected to fail but passed, in 264.23 seconds
> DO *NOT* COMMIT!
>
>
> The SHA1 is d140b9e2957cbe6925e78fdeb271be578aadfbd7.
>
> Aaron Meurer
>
> On Apr 29, 2010, at 10:15 PM, smichr wrote:
>
>> Please reconfirm (and perhaps show the commit number so we know we are
>> talking about the same version).
>>
>> It all works for me:
>>
>>
>> sympy\solvers\tests
>> \test_solvers.py[18] .................. [OK]
>>
>>
>> ================== tests finished: 18 passed, in 7.59 seconds
>> ==================
>>
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=================================== FAILURES ===================================
_________________________________ test_polygon _________________________________
def test_polygon():
p1 = Polygon(
Point(0, 0), Point(3,-1),
Point(6, 0), Point(4, 5),
Point(2, 3), Point(0, 3))
p2 = Polygon(
Point(6, 0), Point(3,-1),
Point(0, 0), Point(0, 3),
Point(2, 3), Point(4, 5))
p3 = Polygon(
Point(0, 0), Point(3, 0),
Point(5, 2), Point(4, 4))
p4 = Polygon(
Point(0, 0), Point(4, 4),
Point(5, 2), Point(3, 0))
#
# General polygon
#
assert p1 == p2
assert len(p1) == Rational(6)
assert len(p1.sides) == 6
assert p1.perimeter == 5+2*sqrt(10)+sqrt(29)+sqrt(8)
assert p1.area == 22
assert not p1.is_convex()
assert p3.is_convex()
assert p4.is_convex() # ensure convex for both CW and CCW point
specification
#
# Regular polygon
#
p1 = RegularPolygon(Point(0, 0), 10, 5)
p2 = RegularPolygon(Point(0, 0), 5, 5)
assert p1 != p2
assert p1.interior_angle == 3*pi/5
assert p1.exterior_angle == 2*pi/5
assert p2.apothem == 5*cos(pi/5)
assert p2.circumcircle == Circle(Point(0, 0), 5)
assert p2.incircle == Circle(Point(0, 0), p2.apothem)
assert p1.is_convex()
#
# Angles
#
angles = p4.angles
assert feq(angles[Point(0, 0)].evalf(), Real("0.7853981633974483"))
assert feq(angles[Point(4, 4)].evalf(), Real("1.2490457723982544"))
assert feq(angles[Point(5, 2)].evalf(), Real("1.8925468811915388"))
assert feq(angles[Point(3, 0)].evalf(), Real("2.3561944901923449"))
angles = p3.angles
assert feq(angles[Point(0, 0)].evalf(), Real("0.7853981633974483"))
assert feq(angles[Point(4, 4)].evalf(), Real("1.2490457723982544"))
assert feq(angles[Point(5, 2)].evalf(), Real("1.8925468811915388"))
assert feq(angles[Point(3, 0)].evalf(), Real("2.3561944901923449"))
#
# Triangle
#
p1 = Point(0, 0)
p2 = Point(5, 0)
p3 = Point(0, 5)
t1 = Triangle(p1, p2, p3)
t2 = Triangle(p1, p2, Point(Rational(5,2), sqrt(Rational(75,4))))
t3 = Triangle(p1, Point(x1, 0), Point(0, x1))
s1 = t1.sides
s2 = t2.sides
s3 = t3.sides
# Basic stuff
assert t1.area == Rational(25,2)
assert t1.is_right()
assert t2.is_right() == False
assert t3.is_right()
assert p1 in t1
assert Point(5, 5) not in t2
assert t1.is_convex()
assert feq(t1.angles[p1].evalf(), pi.evalf()/2)
assert t1.is_equilateral() == False
assert t2.is_equilateral()
assert t3.is_equilateral() == False
assert are_similar(t1, t2) == False
assert are_similar(t1, t3)
assert are_similar(t2, t3) == False
# Bisectors
bisectors = t1.bisectors
> assert bisectors[p1] == Segment(p1, Point(Rational(5,2), Rational(5,2)))
E assert Segment(Point(Zero, Zero), Point(Mul(Pow(Add(Integer(300),
Mul(Integer(200), P...ativeOne), Add(Integer(750), Mul(Integer(500),
Pow(Integer(2), Half(1, 2))))))) == Segment(Point(Zero, Zero),
Point(Rational(5, 2), Rational(5, 2)))
E + where Segment(Point(Zero, Zero), Point(Rational(5, 2), Rational(5,
2))) = Segment(Point(Zero, Zero), Point(Rational(5, 2), Rational(5, 2)))
E + where Point(Rational(5, 2), Rational(5, 2)) = Point(5/2, 5/2)
E + where 5/2 = Rational(5, 2)
E + and 5/2 = Rational(5, 2)
sympy/geometry/tests/test_geometry.py:357: AssertionError
________________________________ test_simplify _________________________________
def test_simplify():
x, y, z, k, n, m, w, f, s, A = symbols('xyzknmwfsA')
assert all(simplify(tmp) == tmp for tmp in [I, E, oo, x, -x, -oo, -E,
-I])
> assert simplify(1/(1+sqrt(2))) == sqrt(2) - 1 # should radsimp of
> numbers be automatic?
E assert 1/(1 + 2**(1/2)) == (2**(1/2) - 1)
E + where 1/(1 + 2**(1/2)) = simplify((1 / (1 + 2**(1/2))))
E + where 2**(1/2) = sqrt(2)
E + and 2**(1/2) = sqrt(2)
sympy/simplify/tests/test_simplify.py:111: AssertionError
_________________________________ test_radsimp _________________________________
def test_radsimp():
from sympy.abc import x, y
assert radsimp(oo) == oo
eq = 1/(3 + x); assert radsimp(eq) == eq
eq = 1/(3+x**Rational(1,3)); assert radsimp(eq) == eq
eq = 1/(x**Rational(1,3)+sqrt(x)); assert radsimp(eq) == eq
eq = 1/(2 + sqrt(y) + sqrt(x)); assert radsimp(eq) == eq
assert radsimp(1/(sqrt(y)+sqrt(x))) in \
[(sqrt(y) - sqrt(x))/(y-x),
> (sqrt(x) - sqrt(y))/(x-y)
E AssertionError: (assertion failed, but when it was re-run for
printing intermediate values, it did not fail. Suggestions: compute assert
expression before the assert or use --no-assert)
sympy/simplify/tests/test_simplify.py:627: AssertionError
____________________________ test_solve_polynomial1 ____________________________
def test_solve_polynomial1():
x, y = symbols('xy')
assert equal(solve(3*x-2, x),
[Rational(2,3)])
assert equal(solve(Eq(3*x, 2), x),
[Rational(2,3)])
assert equal(solve(x**2-1, x),
[-1, 1])
assert equal(solve(Eq(x**2, 1), x),
[-1, 1])
assert equal(solve( x - y**3, x),
[y**3])
assert equal(solve( x - y**3, y),
[x**Rational(1,3),
-x**Rational(1,3)*(2 + 2*I*sqrt(3))/4, #TODO equal should
let this pass if the 2 is factored out of num and den
> -x**Rational(1,3)*(2 - 2*I*sqrt(3))/4,
E AssertionError: (assertion failed, but when it was re-run
for printing intermediate values, it did not fail. Suggestions: compute assert
expression before the assert or use --no-assert)
sympy/solvers/tests/test_solvers.py:144: AssertionError
________________________________ test_tsolve_1 _________________________________
def test_tsolve_1():
from sympy.simplify.simplify import gcdfactor
a, b = symbols('ab')
x, y, z = symbols('xyz')
assert equal(solve(exp(x)-3, x),
[log(3)])
assert equal(solve((a*x+b)*(exp(x)-3), x),
[-b/a, log(3)])
assert equal(solve(cos(x)-y, x),
[acos(y)])
assert solve(2*cos(x)-y,x)== [acos(y/2)]
assert equal(solve(Eq(cos(x), sin(x)), x),
[pi/4, 3*pi/4])
assert equal(solve(exp(x)+exp(-x)-y, x),
> [log(y/2 + sqrt(-4 + y**2)/2), log(y/2 - sqrt(-4 +
> y**2)/2)])
E assert equal([-2*log(2) + log(2*y + 2*(-4 + y**2)**(1/2)), -2*log(2) +
log(2*y - 2*(-4 + y**2)**(1/2))], [log(y/2 + (-4 + y**2)**(1/2)/2), log(y/2 -
(-4 + y**2)**(1/2)/2)])
E + where [-2*log(2) + log(2*y + 2*(-4 + y**2)**(1/2)), -2*log(2) +
log(2*y - 2*(-4 + y**2)**(1/2))] = solve(((exp(x) + exp(-x)) - y), x)
E + where exp(x) = exp(x)
E + and exp(-x) = exp(-x)
sympy/solvers/tests/test_solvers.py:266: AssertionError
____________________________ test_implicit_imports _____________________________
def test_implicit_imports():
"""
Tests that all files except __init__.py use explicit imports,
even in the docstrings.
"""
def test(fname):
file = open(fname, "r")
try:
for idx, line in enumerate(file):
if re.match("^\s*(>>>)? from .* import .*\*",line):
assert False, message_implicit % (fname, idx+1)
finally:
file.close()
exclude = set([
"%(sep)sthirdparty%(sep)s" % sepd,
"%(sep)s__init__.py" % sepd,
# these two should be fixed:
"%(sep)smpmath%(sep)s" % sepd,
"%(sep)splotting%(sep)s" % sepd,
])
> check_directory_tree(SYMPY_PATH, test, exclude)
sympy/utilities/tests/test_code_quality.py:121:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
base_path = '/home/one/src/sympy/sympy'
file_check = <function test at 0x177310c8>
exclusions = set(['/__init__.py', '/mpmath/', '/plotting/', '/thirdparty/'])
def check_directory_tree(base_path, file_check, exclusions=set()):
"""
Checks all files in the directory tree (with base_path as starting
point)
with the file_check function provided, skipping files that contain
any of the strings in the set provided by exclusions.
"""
if not base_path:
return
for root, dirs, files in walk(base_path):
for fname in glob(join(root, "*.py")):
if filter(lambda ex: ex in fname, exclusions):
continue
> file_check(fname)
sympy/utilities/tests/test_code_quality.py:58:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
fname = '/home/one/src/sympy/sympy/solvers/solvers.py'
def test(fname):
file = open(fname, "r")
try:
for idx, line in enumerate(file):
if re.match("^\s*(>>>)? from .* import .*\*",line):
> assert False, message_implicit % (fname, idx+1)
E AssertionError: File contains an implicit import:
/home/one/src/sympy/sympy/solvers/solvers.py, line 2737.
sympy/utilities/tests/test_code_quality.py:110: AssertionError
_________________________________ test_raises __________________________________
def test_raises():
class My(Exception):
pass
class My2(Exception):
pass
raises(My, "raise My()")
try:
raises(My, "1+1")
assert False
except Exception, e:
> assert str(e) == "DID NOT RAISE"
E assert str('DID NOT RAISE') == 'DID NOT RAISE'
sympy/utilities/tests/test_pytest.py:14: AssertionError
45 expected failures, use --report=xfailed for more info
14 skipped tests, use --report=skipped for more info
== 7 failed, 2063 passed, 14 skipped, 45 xfailed, 4 xpassed in 254.35 seconds ==
