def test_precision():
"""test various values for float_precision."""
f = PlainTextFormatter()
nt.assert_equal(f(pi), repr(pi))
f.float_precision = 0
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po['precision'], 0)
nt.assert_equal(f(pi), '3')
f.float_precision = 2
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po['precision'], 2)
nt.assert_equal(f(pi), '3.14')
f.float_precision = '%g'
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po['precision'], 2)
nt.assert_equal(f(pi), '3.14159')
f.float_precision = '%e'
nt.assert_equal(f(pi), '3.141593e+00')
f.float_precision = ''
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po['precision'], 8)
nt.assert_equal(f(pi), repr(pi))
def test_precision():
"""test various values for float_precision."""
f = PlainTextFormatter()
nt.assert_equal(f(pi), repr(pi))
f.float_precision = 0
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po['precision'], 0)
nt.assert_equal(f(pi), '3')
f.float_precision = 2
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po['precision'], 2)
nt.assert_equal(f(pi), '3.14')
f.float_precision = '%g'
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po['precision'], 2)
nt.assert_equal(f(pi), '3.14159')
f.float_precision = '%e'
nt.assert_equal(f(pi), '3.141593e+00')
f.float_precision = ''
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po['precision'], 8)
nt.assert_equal(f(pi), repr(pi))
def test_precision():
"""test various values for float_precision."""
f = PlainTextFormatter()
assert f(pi) == repr(pi)
f.float_precision = 0
if numpy:
po = numpy.get_printoptions()
assert po["precision"] == 0
assert f(pi) == "3"
f.float_precision = 2
if numpy:
po = numpy.get_printoptions()
assert po["precision"] == 2
assert f(pi) == "3.14"
f.float_precision = "%g"
if numpy:
po = numpy.get_printoptions()
assert po["precision"] == 2
assert f(pi) == "3.14159"
f.float_precision = "%e"
assert f(pi) == "3.141593e+00"
f.float_precision = ""
if numpy:
po = numpy.get_printoptions()
assert po["precision"] == 8
assert f(pi) == repr(pi)
def test_precision():
"""test various values for float_precision."""
f = PlainTextFormatter()
nt.assert_equal(f(pi), repr(pi))
f.float_precision = 0
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po["precision"], 0)
nt.assert_equal(f(pi), "3")
f.float_precision = 2
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po["precision"], 2)
nt.assert_equal(f(pi), "3.14")
f.float_precision = "%g"
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po["precision"], 2)
nt.assert_equal(f(pi), "3.14159")
f.float_precision = "%e"
nt.assert_equal(f(pi), "3.141593e+00")
f.float_precision = ""
if numpy:
po = numpy.get_printoptions()
nt.assert_equal(po["precision"], 8)
nt.assert_equal(f(pi), repr(pi))
def test_precision():
"""test various values for float_precision."""
f = PlainTextFormatter()
nt.assert_equals(f(pi), repr(pi))
f.float_precision = 0
if numpy:
po = numpy.get_printoptions()
nt.assert_equals(po["precision"], 0)
nt.assert_equals(f(pi), "3")
f.float_precision = 2
if numpy:
po = numpy.get_printoptions()
nt.assert_equals(po["precision"], 2)
nt.assert_equals(f(pi), "3.14")
f.float_precision = "%g"
if numpy:
po = numpy.get_printoptions()
nt.assert_equals(po["precision"], 2)
nt.assert_equals(f(pi), "3.14159")
f.float_precision = "%e"
nt.assert_equals(f(pi), "3.141593e+00")
f.float_precision = ""
if numpy:
po = numpy.get_printoptions()
nt.assert_equals(po["precision"], 8)
nt.assert_equals(f(pi), repr(pi))
