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test_rst_csv_writer.py
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test_rst_csv_writer.py
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# encoding: utf-8
"""
.. codeauthor:: Tsuyoshi Hombashi <tsuyoshi.hombashi@gmail.com>
"""
from __future__ import absolute_import, print_function, unicode_literals
from textwrap import dedent
import pytablewriter
import pytest
from ._common import print_test_result
from .data import (
Data,
headers,
mix_header_list,
mix_value_matrix,
null_test_data_list,
style_tabledata,
styles,
value_matrix,
value_matrix_iter,
value_matrix_with_none,
)
normal_test_data_list = [
Data(
table="table name",
indent=0,
header=headers,
value=value_matrix,
expected=dedent(
"""\
.. csv-table:: table name
:header: "a", "b", "c", "dd", "e"
:widths: 3, 5, 5, 4, 6
1, 123.1, "a", 1.0, 1
2, 2.2, "bb", 2.2, 2.2
3, 3.3, "ccc", 3.0, "cccc"
"""
),
),
Data(
table="",
indent=0,
header=headers,
value=None,
expected=dedent(
"""\
.. csv-table::
:header: "a", "b", "c", "dd", "e"
:widths: 3, 3, 3, 4, 3
"""
),
),
Data(
table=None,
indent=0,
header=None,
value=value_matrix,
expected=dedent(
"""\
.. csv-table::
:widths: 1, 5, 5, 3, 6
1, 123.1, "a", 1.0, 1
2, 2.2, "bb", 2.2, 2.2
3, 3.3, "ccc", 3.0, "cccc"
"""
),
),
Data(
table="",
indent=1,
header=headers,
value=value_matrix,
expected=""" .. csv-table::
:header: "a", "b", "c", "dd", "e"
:widths: 3, 5, 5, 4, 6
1, 123.1, "a", 1.0, 1
2, 2.2, "bb", 2.2, 2.2
3, 3.3, "ccc", 3.0, "cccc"
""",
),
Data(
table="table name",
indent=0,
header=headers,
value=value_matrix_with_none,
expected=dedent(
"""\
.. csv-table:: table name
:header: "a", "b", "c", "dd", "e"
:widths: 3, 3, 5, 4, 6
1, , "a", 1.0,
, 2.2, , 2.2, 2.2
3, 3.3, "ccc", , "cccc"
, , , ,
"""
),
),
Data(
table="table name",
indent=0,
header=mix_header_list,
value=mix_value_matrix,
expected=dedent(
"""\
.. csv-table:: table name
:header: "i", "f", "c", "if", "ifc", "bool", "inf", "nan", "mix_num", "time"
:widths: 3, 4, 6, 4, 5, 6, 8, 5, 9, 27
1, 1.10, "aa", 1.0, 1, True, Infinity, NaN, 1, 2017-01-01T00:00:00
2, 2.20, "bbb", 2.2, 2.2, False, Infinity, NaN, Infinity, "2017-01-02 03:04:05+09:00"
3, 3.33, "cccc", -3.0, "ccc", True, Infinity, NaN, NaN, 2017-01-01T00:00:00
"""
),
),
]
table_writer_class = pytablewriter.RstCsvTableWriter
class Test_RstCsvTableWriter_write_new_line(object):
def test_normal(self, capsys):
writer = table_writer_class()
writer.write_null_line()
out, _err = capsys.readouterr()
assert out == "\n"
class Test_RstCsvTableWriter_write_table(object):
@pytest.mark.parametrize(
["table", "indent", "header", "value", "expected"],
[
[data.table, data.indent, data.header, data.value, data.expected]
for data in normal_test_data_list
],
)
def test_normal(self, table, indent, header, value, expected):
writer = table_writer_class()
writer.table_name = table
writer.set_indent_level(indent)
writer.headers = header
writer.value_matrix = value
out = writer.dumps()
print_test_result(expected=expected, actual=out)
assert out == expected
def test_normal_style_list(self):
writer = table_writer_class()
writer.from_tabledata(style_tabledata)
writer.styles = styles
expected = dedent(
"""\
.. csv-table:: style test
:header: "none", "empty", "tiny", "small", "medium", "large", "null w/ bold", "L bold", "S italic", "L bold italic"
:widths: 6, 7, 6, 7, 8, 7, 14, 8, 10, 15
111, 111, 111, 111, "111", 111, , **111**, *111*, **111**
1234, 1234, 1234, 1234, "1,234", 1 234, , **1234**, *1234*, **1234**
"""
)
out = writer.dumps()
print_test_result(expected=expected, actual=out)
assert out == expected
@pytest.mark.parametrize(
["table", "indent", "header", "value", "expected"],
[
[data.table, data.indent, data.header, data.value, data.expected]
for data in null_test_data_list
],
)
def test_exception(self, table, indent, header, value, expected):
writer = table_writer_class()
writer.table_name = table
writer.set_indent_level(indent)
writer.headers = header
writer.value_matrix = value
with pytest.raises(expected):
writer.write_table()
class Test_RstCsvTableWriter_write_table_iter(object):
@pytest.mark.parametrize(
["table", "header", "value", "expected"],
[
[
"tablename",
["ha", "hb", "hc"],
value_matrix_iter,
dedent(
"""\
.. csv-table:: tablename
:header: "ha", "hb", "hc"
:widths: 5, 5, 5
1, 2, 3
11, 12, 13
1, 2, 3
11, 12, 13
101, 102, 103
1001, 1002, 1003
"""
),
]
],
)
def test_normal(self, capsys, table, header, value, expected):
writer = table_writer_class()
writer.table_name = table
writer.headers = header
writer.value_matrix = value
writer.iteration_length = len(value)
writer.write_table_iter()
out, err = capsys.readouterr()
print_test_result(expected=expected, actual=out, error=err)
assert out == expected
@pytest.mark.parametrize(
["table", "header", "value", "expected"],
[[data.table, data.header, data.value, data.expected] for data in null_test_data_list],
)
def test_exception(self, table, header, value, expected):
writer = table_writer_class()
writer.table_name = table
writer.headers = header
writer.value_matrix = value
with pytest.raises(expected):
writer.write_table_iter()