def test_API(self):
fo = open(TESTFN, 'wb')
fo.write(''' "A", "B", "C"
1, 2, 3.2
7, 4, 1.87''')
fo.close()
s = Sniff(TESTFN)
self.assertEqual(s.comments(), '#')
self.assertEqual(s.delimiter(), ',')
self.assertEqual(s.skiprows(), 1)
self.assertEqual(s.dtype(), {
'names': ('A', 'B', 'C'),
'formats': (float, float, float)
})
x = s.loadtxt()
y = array([(1.0, 2.0, 3.20), (7.0, 4.0, 1.87)],
dtype=[('A', float), ('B', float), ('C', float)])
self.assertNamedClose(x, y)
y = loadtxt(TESTFN, **s.kwds())
self.assertNamedClose(x, y)
y = loadtxt_unknown(TESTFN)
self.assertNamedClose(x, y)
d = array2dict(y)
self.assertEqual(type(d), type({}))
self.assertAllClose(x['A'], [1, 7])
self.assertAllClose(x['B'], [2, 4])
self.assertAllClose(x['C'], [3.2, 1.87])
def test_API(self):
fo = tempfile.mktemp()
with open(fo, "w") as f:
f.write(
""" "A", "B", "C"
1, 2, 3.2
7, 4, 1.87"""
)
s = Sniff(fo)
self.assertEqual(s.comments(), "#")
self.assertEqual(s.delimiter(), ",")
self.assertEqual(s.skiprows(), 1)
self.assertEqual(s.dtype(), {"names": ("A", "B", "C"), "formats": (float, float, float)})
x = s.loadtxt()
y = array([(1.0, 2.0, 3.20), (7.0, 4.0, 1.87)], dtype=[("A", float), ("B", float), ("C", float)])
self.assertNamedClose(x, y)
y = loadtxt(fo, **s.kwds())
self.assertNamedClose(x, y)
y = loadtxt_unknown(fo)
self.assertNamedClose(x, y)
d = array2dict(y)
self.assertEqual(type(d), type({}))
self.assertAllClose(x["A"], [1, 7])
self.assertAllClose(x["B"], [2, 4])
self.assertAllClose(x["C"], [3.2, 1.87])
def test_API(self):
fo = tempfile.mktemp()
with open(fo, 'w', encoding="utf-8") as f:
f.write(''' "A", "B", "C"
1, 2, 3.2
7, 4, 1.87''')
s = Sniff(fo)
self.assertEqual(s.comments(), '#')
self.assertEqual(s.delimiter(), ',')
self.assertEqual(s.skiprows(), 1)
self.assertEqual(s.dtype(), {'names': ('A', 'B', 'C'),
'formats': (float, float, float)})
x = s.loadtxt()
y = array([(1.0, 2.0, 3.20),
(7.0, 4.0, 1.87)],
dtype=[('A', float), ('B', float), ('C', float)])
self.assertNamedClose(x, y)
with open(fo, 'r', encoding="utf-8") as fh:
y = loadtxt(fh, **s.kwds())
self.assertNamedClose(x, y)
y = loadtxt_unknown(fo)
self.assertNamedClose(x, y)
d = array2dict(y)
self.assertEqual(type(d), type({}))
self.assertAllClose(x['A'], [1, 7])
self.assertAllClose(x['B'], [2, 4])
self.assertAllClose(x['C'], [3.2, 1.87])
def test_API(self):
fo = open(TESTFN, 'wb')
fo.write(''' "A", "B", "C"
1, 2, 3.2
7, 4, 1.87''')
fo.close()
s = Sniff(TESTFN)
self.assertEqual(s.comments(), '#')
self.assertEqual(s.delimiter(), ',')
self.assertEqual(s.skiprows(), 1)
self.assertEqual(s.dtype(), {'names': ('A', 'B', 'C'),
'formats': (float, float, float)})
x = s.loadtxt()
y = array([(1.0, 2.0, 3.20),
(7.0, 4.0, 1.87)],
dtype=[('A', float), ('B', float), ('C', float)])
self.assertNamedClose(x, y)
y = loadtxt(TESTFN, **s.kwds())
self.assertNamedClose(x, y)
y = loadtxt_unknown(TESTFN)
self.assertNamedClose(x, y)
d = array2dict(y)
self.assertEqual(type(d), type({}))
self.assertAllClose(x['A'], [1, 7])
self.assertAllClose(x['B'], [2, 4])
self.assertAllClose(x['C'], [3.2, 1.87])