def test_is_comment(line, expected):
"""
Tests if the DataLine class correctly detects comment lines.
"""
data_line = DataLine(line)
assert_equal(data_line.is_comment(), expected)
def test_repr():
"""
Tests if the specific repr implementation is sensible.
"""
data_line = DataLine(" N OBJ") # from the LandS.cor file.
assert_equal(repr(data_line), "DataLine(' N OBJ')")
def test_len(length, string):
"""
Tests if the __len__ function correctly looks at the raw string's length.
"""
data_line = DataLine(string)
assert_equal(len(data_line), length)
def test_str():
"""
Tests if the string representation is sensible.
"""
data_line = DataLine(" N OBJ") # from the LandS.cor file.
assert_equal(str(data_line), " N OBJ")
def test_indicator_columns(line, expected):
"""
The indicator field is the 2-3 column range (inclusive).
"""
data_line = DataLine(line)
assert_equal(data_line.indicator(), expected)