def test_float_random_start(self):
fig=plt.figure()
ax = fig.add_subplot('111')
ax.plot([3,4], [8,6], markevery=4)
ax.plot([3,5], [8,7], markevery=4)
ax.plot([3,6], [8,8], markevery=4)
apply_markevery_to_sequence_of_lines(ax.get_lines(), markevery=0.1,
random_start=True, seed=1)
try:
from matplotlib.lines import _mark_every_path
# the above import should fail for matplotlib <1.4.
# However, since it was my addition to matplotlib I may have hardwired
# all the markevery code it in to my own matplotlib.lines file.
assert_allclose(ax.get_lines()[0].get_markevery(), (0.0134364244112, 0.1))
assert_allclose(ax.get_lines()[1].get_markevery(), (0.0847433736937, 0.1))
assert_allclose(ax.get_lines()[2].get_markevery(), (0.07637746189766, 0.1))
except ImportError:
assert_equal(ax.get_lines()[0].get_markevery(), 4)
assert_equal(ax.get_lines()[1].get_markevery(), 4)
assert_equal(ax.get_lines()[2].get_markevery(), 4)
def test_float_random_start(self):
fig = plt.figure()
ax = fig.add_subplot('111')
ax.plot([3, 4], [8, 6], markevery=4)
ax.plot([3, 5], [8, 7], markevery=4)
ax.plot([3, 6], [8, 8], markevery=4)
apply_markevery_to_sequence_of_lines(ax.get_lines(),
markevery=0.1,
random_start=True,
seed=1)
try:
from matplotlib.lines import _mark_every_path
# the above import should fail for matplotlib <1.4.
# However, since it was my addition to matplotlib I may have hardwired
# all the markevery code it in to my own matplotlib.lines file.
assert_allclose(ax.get_lines()[0].get_markevery(),
(0.0134364244112, 0.1))
assert_allclose(ax.get_lines()[1].get_markevery(),
(0.0847433736937, 0.1))
assert_allclose(ax.get_lines()[2].get_markevery(),
(0.07637746189766, 0.1))
except ImportError:
assert_equal(ax.get_lines()[0].get_markevery(), 4)
assert_equal(ax.get_lines()[1].get_markevery(), 4)
assert_equal(ax.get_lines()[2].get_markevery(), 4)
def test_int(self):
fig=plt.figure()
ax = fig.add_subplot('111')
ax.plot([3,4], [8,6], markevery=4)
ax.plot([3,5], [8,7], markevery=4)
ax.plot([3,6], [8,8], markevery=4)
apply_markevery_to_sequence_of_lines(ax.get_lines(), markevery=0.1,
random_start=False, seed=None)
try:
from matplotlib.lines import _mark_every_path
# the above import should fail for matplotlib <1.4.
# However, since it was my addition to matplotlib I may have hardwired
# all the markevery code it in to my own matplotlib.lines file.
assert_equal(ax.get_lines()[0].get_markevery(), 0.1)
assert_equal(ax.get_lines()[1].get_markevery(), 0.1)
assert_equal(ax.get_lines()[2].get_markevery(), 0.1)
except ImportError:
assert_equal(ax.get_lines()[0].get_markevery(), 4)
assert_equal(ax.get_lines()[1].get_markevery(), 4)
assert_equal(ax.get_lines()[2].get_markevery(), 4)
def test_int(self):
fig = plt.figure()
ax = fig.add_subplot('111')
ax.plot([3, 4], [8, 6], markevery=4)
ax.plot([3, 5], [8, 7], markevery=4)
ax.plot([3, 6], [8, 8], markevery=4)
apply_markevery_to_sequence_of_lines(ax.get_lines(),
markevery=0.1,
random_start=False,
seed=None)
try:
from matplotlib.lines import _mark_every_path
# the above import should fail for matplotlib <1.4.
# However, since it was my addition to matplotlib I may have hardwired
# all the markevery code it in to my own matplotlib.lines file.
assert_equal(ax.get_lines()[0].get_markevery(), 0.1)
assert_equal(ax.get_lines()[1].get_markevery(), 0.1)
assert_equal(ax.get_lines()[2].get_markevery(), 0.1)
except ImportError:
assert_equal(ax.get_lines()[0].get_markevery(), 4)
assert_equal(ax.get_lines()[1].get_markevery(), 4)
assert_equal(ax.get_lines()[2].get_markevery(), 4)
def test_defaults(self):
fig=plt.figure()
ax = fig.add_subplot('111')
ax.plot([3,4], [8,6], markevery=4)
ax.plot([3,5], [8,7], markevery=4)
ax.plot([3,6], [8,8], markevery=4)
apply_markevery_to_sequence_of_lines(ax.get_lines(), markevery=None ,
random_start=True, seed=None)
assert_equal(ax.get_lines()[0].get_markevery(), None)
assert_equal(ax.get_lines()[1].get_markevery(), None)
assert_equal(ax.get_lines()[2].get_markevery(), None)
def test_defaults(self):
fig=plt.figure()
ax = fig.add_subplot('111')
ax.plot([3,4], [8,6], markevery=4)
ax.plot([3,5], [8,7], markevery=4)
ax.plot([3,6], [8,8], markevery=4)
apply_markevery_to_sequence_of_lines(ax.get_lines(), markevery=None ,
random_start=True, seed=None)
assert_equal(ax.get_lines()[0].get_markevery(), None)
assert_equal(ax.get_lines()[1].get_markevery(), None)
assert_equal(ax.get_lines()[2].get_markevery(), None)
def test_int(self):
fig=plt.figure()
ax = fig.add_subplot('111')
ax.plot([3,4], [8,6])
ax.plot([3,5], [8,7])
ax.plot([3,6], [8,8])
apply_markevery_to_sequence_of_lines(ax.get_lines(), markevery=8,
random_start=False, seed=None)
assert_equal(ax.get_lines()[0].get_markevery(), 8)
assert_equal(ax.get_lines()[1].get_markevery(), 8)
assert_equal(ax.get_lines()[2].get_markevery(), 8)
def test_int(self):
fig=plt.figure()
ax = fig.add_subplot('111')
ax.plot([3,4], [8,6])
ax.plot([3,5], [8,7])
ax.plot([3,6], [8,8])
apply_markevery_to_sequence_of_lines(ax.get_lines(), markevery=8,
random_start=False, seed=None)
assert_equal(ax.get_lines()[0].get_markevery(), 8)
assert_equal(ax.get_lines()[1].get_markevery(), 8)
assert_equal(ax.get_lines()[2].get_markevery(), 8)
def test_int_random_start(self,
mock_randint):
mock_randint.return_value=2
fig=plt.figure()
ax = fig.add_subplot('111')
ax.plot([3,4], [8,6])
ax.plot([3,5], [8,7])
ax.plot([3,6], [8,8])
apply_markevery_to_sequence_of_lines(ax.get_lines(), markevery=8,
random_start=True, seed=1)
# using mock here is a bit of a cop out but randint, even
# with the same seed, gives different answeres in
# py34 vs py27
assert_equal(ax.get_lines()[0].get_markevery(), (2,8))
assert_equal(ax.get_lines()[1].get_markevery(), (2,8))
assert_equal(ax.get_lines()[2].get_markevery(), (2,8))
def test_int_random_start(self,
mock_randint):
mock_randint.return_value=2
fig=plt.figure()
ax = fig.add_subplot('111')
ax.plot([3,4], [8,6])
ax.plot([3,5], [8,7])
ax.plot([3,6], [8,8])
apply_markevery_to_sequence_of_lines(ax.get_lines(), markevery=8,
random_start=True, seed=1)
# using mock here is a bit of a cop out but randint, even
# with the same seed, gives different answeres in
# py34 vs py27
assert_equal(ax.get_lines()[0].get_markevery(), (2,8))
assert_equal(ax.get_lines()[1].get_markevery(), (2,8))
assert_equal(ax.get_lines()[2].get_markevery(), (2,8))
