def test_fmt_tuple_rows():
expected = '''
╔═══════════╤═══════════════════╤═══════╤═══════════╤════════════╗
║ First │ Second │ Num 1 │ Num 2 │ Multiplied ║
╠═══════════╪═══════════════════╪═══════╪═══════════╪════════════╣
║ │ │ 17 │ Four │ 68 ║
║ 123.00 B │ 123 │ 5 │ Fifty-six │ 280 ║
║ 123.00 B │ 123 │ 5 │ Fifty-six │ 280 ║
║ 12.06 KB │ 12,345 │ 23 │ Eight │ 184 ║
║ 11.77 MB │ 12,345,678 │ 4 │ Nine │ 36 ║
║ 1.15 GB │ 1,234,567,890 │ 7 │ Five │ 35 ║
║ 1.12 TB │ 1,234,567,890,123 │ 7 │ Five │ 35 ║
╚═══════════╧═══════════════════╧═══════╧═══════════╧════════════╝
'''.lstrip('\n')
rows = [(None, None, 17, 4, None), ('123', '123', 5, 56, None),
(123, 123, 5, 56, None), (12345, 12345, 23, 8, None),
(12345678, 12345678, 4, 9, None),
(1234567890, 1234567890, 7, 5, None),
(1234567890123, 1234567890123, 7, 5, None)]
columns = (tf.Column('First',
width=20,
formatter=tf.FormatBytes(),
cell_halign=tf.ColumnAlignment.AlignRight),
tf.Column('Second',
formatter=tf.FormatCommas(),
cell_halign=tf.ColumnAlignment.AlignRight),
tf.Column('Num 1'), tf.Column('Num 2', formatter=int2word),
tf.Column('Multiplied', obj_formatter=multiply_tuple))
table = tf.generate_table(rows, columns)
assert table == expected
def test_fmt_obj_rows():
expected = '''
╔═══════════╤═══════════════════╤═════╤═══════╤════════════╗
║ │ │ Num │ │ ║
║ First │ Second │ 1 │ Num 2 │ Multiplied ║
╠═══════════╪═══════════════════╪═════╪═══════╪════════════╣
║ │ │ 17 │ 4 │ 68 ║
║ 123.00 B │ 123 │ 5 │ 56 │ 280 ║
║ 123.00 B │ 123 │ 5 │ 56 │ 280 ║
║ 12.06 KB │ 12,345 │ 23 │ 8 │ 184 ║
║ 11.77 MB │ 12,345,678 │ 4 │ 9 │ 36 ║
║ 1.15 GB │ 1,234,567,890 │ 7 │ 5 │ 35 ║
║ 1.12 TB │ 1,234,567,890,123 │ 7 │ 5 │ 35 ║
╚═══════════╧═══════════════════╧═════╧═══════╧════════════╝
'''.lstrip('\n')
rows = [
MyRowObject(None, None, 17, 4),
MyRowObject('123', '123', 5, 56),
MyRowObject(123, 123, 5, 56),
MyRowObject(12345, 12345, 23, 8),
MyRowObject(12345678, 12345678, 4, 9),
MyRowObject(1234567890, 1234567890, 7, 5),
MyRowObject(1234567890123, 1234567890123, 7, 5)
]
columns = (tf.Column('First',
width=20,
attrib='field1',
formatter=tf.FormatBytes(),
cell_halign=tf.ColumnAlignment.AlignRight),
tf.Column('Second',
attrib='field2',
formatter=tf.FormatCommas(),
cell_halign=tf.ColumnAlignment.AlignRight),
tf.Column('Num 1', width=3, attrib='get_field3'),
tf.Column('Num 2', attrib='field4'),
tf.Column('Multiplied', obj_formatter=multiply))
table = tf.generate_table(rows, columns)
assert table == expected
],
]
# Calculate population density
for row in EXAMPLE_ITERABLE_DATA:
row.append(row[-2] / row[-1])
# Column headers plus optional formatting info for each column
COLUMNS = [
tf.Column('City', width=11, header_halign=tf.ColumnAlignment.AlignCenter),
tf.Column('Province', header_halign=tf.ColumnAlignment.AlignCenter),
'Country', # NOTE: If you don't need any special effects, you can just pass a string
tf.Column('Continent', cell_halign=tf.ColumnAlignment.AlignCenter),
tf.Column('Population',
cell_halign=tf.ColumnAlignment.AlignRight,
formatter=tf.FormatCommas()),
tf.Column('Area (km²)',
width=7,
header_halign=tf.ColumnAlignment.AlignCenter,
cell_halign=tf.ColumnAlignment.AlignRight,
formatter=two_dec),
tf.Column('Pop. Density (/km²)',
width=12,
header_halign=tf.ColumnAlignment.AlignCenter,
cell_halign=tf.ColumnAlignment.AlignRight,
formatter=no_dec),
]
# ######## Table data formatted as an iterable of python objects #########
['Shenzen (深圳市)', 'Guangdong', 'China', 'Asia', 13723000, 1493.32],
['Guangzho (广州市)', 'Guangdong', 'China', 'Asia', 13081000, 1347.81],
['Mumbai (मुंबई)', 'Maharashtra', 'India', 'Asia', 12442373, 465.78],
['Istanbul (İstanbuld)', 'Istanbul', 'Turkey', 'Eurasia', 12661000, 620.29],
]
# Calculate population density
for row in EXAMPLE_ITERABLE_DATA:
row.append(row[-2] / row[-1])
# Column headers plus optional formatting info for each column
COLUMNS = [tf.Column('City', width=11, header_halign=tf.ColumnAlignment.AlignCenter),
tf.Column('Province', header_halign=tf.ColumnAlignment.AlignCenter),
'Country', # NOTE: If you don't need any special effects, you can just pass a string
tf.Column('Continent', cell_halign=tf.ColumnAlignment.AlignCenter),
tf.Column('Population', cell_halign=tf.ColumnAlignment.AlignRight, formatter=tf.FormatCommas()),
tf.Column('Area (km²)', width=7, header_halign=tf.ColumnAlignment.AlignCenter,
cell_halign=tf.ColumnAlignment.AlignRight, formatter=two_dec),
tf.Column('Pop. Density (/km²)', width=12, header_halign=tf.ColumnAlignment.AlignCenter,
cell_halign=tf.ColumnAlignment.AlignRight, formatter=no_dec),
]
# ######## Table data formatted as an iterable of python objects #########
class CityInfo(object):
"""City information container"""
def __init__(self, city: str, province: str, country: str, continent: str, population: int, area: float):
self.city = city
self.province = province