def test_not_line_type():
line_markers = LineMarkers(2 * [''], 1)
with pytest.raises(ValueError) as excinfo:
line_markers.set(1, 2)
assert 'not LineType' in str(excinfo.value)
def test_none():
line_markers = LineMarkers(2, 0)
line_markers[0] = LineType.func_def
line_markers[1] = LineType.act # do_thing()
result = line_markers.check_act_assert_spacing()
assert isinstance(result, Generator)
assert list(result) == []
def test_unprocessed():
"""
A line can not be set as unprocessed
"""
line_markers = LineMarkers(2 * [''], 1)
with pytest.raises(ValueError) as excinfo:
line_markers.set(0, LineType.unprocessed)
assert '"???"' in str(excinfo.value)
def test():
line_markers = LineMarkers(2, 1)
result = line_markers.__setitem__(0, LineType.func_def)
assert result is None
assert line_markers == [
LineType.func_def,
LineType.unprocessed,
]
def test_reassign():
"""
First line of test is reassigned. (index=0)
"""
line_markers = LineMarkers(2 * [''], 7)
line_markers.types[0] = LineType.func_def
with pytest.raises(ValidationError) as excinfo:
line_markers.set(0, LineType.act)
assert excinfo.value.line_number == 7
assert excinfo.value.offset == 1
assert excinfo.value.text == 'AAA99 collision when marking line 7 (index=0) as ACT, was already DEF'
def test_ok():
line_markers = LineMarkers(6, 7)
line_markers[0] = LineType.func_def
line_markers[1] = LineType.arrange
line_markers[2] = LineType.blank_line
line_markers[3] = LineType.act
line_markers[4] = LineType.blank_line
line_markers[5] = LineType._assert
result = line_markers.check_blank_lines()
assert isinstance(result, typing.Generator)
assert list(result) == []
def test():
line_markers = LineMarkers(6 * [''], 1)
line_markers.types[2] = LineType.blank_line
result = line_markers.update(1, 3, LineType.act)
assert result == 2
assert line_markers.types == [
LineType.unprocessed,
LineType.act,
LineType.blank_line,
LineType.act,
LineType.unprocessed,
LineType.unprocessed,
]
def test():
line_markers = LineMarkers(6, 1)
line_markers[2] = LineType.blank_line
result = line_markers.update((1, 3), LineType.act)
assert result is None
assert line_markers == [
LineType.unprocessed,
LineType.act,
LineType.blank_line,
LineType.act,
LineType.unprocessed,
LineType.unprocessed,
]
def test_mark_skip(existing_type, new_type) -> None:
"""
+-------+-------+-------+-------+
| DEF | ACT | ARR | ASS |
+-------+-------+-------+-------+-------+
| BL | SKIP | SKIP | SKIP | SKIP |
| CMT | SKIP | SKIP | SKIP | SKIP |
+-------+-------+-------+-------+-------+
"""
line_markers = LineMarkers([''], 0)
line_markers.set(0, existing_type)
result = line_markers.set(0, new_type)
assert result is False
assert line_markers.types == [existing_type]
def test_no_arrange():
"""
Tests without arrangement pass
"""
line_markers = LineMarkers(7 * [''], 5)
line_markers.types[0] = LineType.func_def
line_markers.types[1] = LineType.unprocessed # Some docstring
line_markers.types[2] = LineType.unprocessed # Some docstring
line_markers.types[3] = LineType.unprocessed # Some docstring
line_markers.types[4] = LineType.act # result = 2 + 0
line_markers.types[5] = LineType.blank_line
line_markers.types[6] = LineType._assert # assert result == 2
result = line_markers.check_arrange_act_spacing()
assert isinstance(result, Generator)
assert list(result) == []
def test_comment_before_assert():
"""
Comment before Assert passes
"""
line_markers = LineMarkers(8, 5)
line_markers[0] = LineType.func_def
line_markers[1] = LineType.arrange # x = 1
line_markers[2] = LineType.arrange # y = 2
line_markers[3] = LineType.blank_line
line_markers[4] = LineType.act # result = x + y
line_markers[5] = LineType.blank_line
line_markers[6] = LineType.unprocessed # Sum x and y
line_markers[7] = LineType._assert # assert result == 2
result = line_markers.check_act_assert_spacing()
assert isinstance(result, Generator)
assert list(result) == []
def test_reassign():
line_markers = LineMarkers(2, 1)
line_markers[0] = LineType.func_def
with pytest.raises(ValueError) as excinfo:
line_markers[0] = LineType.act
assert str(excinfo.value
) == 'collision when marking this line as ACT, was already DEF'
def test_mark_qqq(new_type) -> None:
"""
Unprocessed lines can be set as any line type
+-------+-------+-------+-------+-------+-------+
| BL | CMT | DEF | ACT | ARR | ASS |
+-------+-------+-------+-------+-------+-------+-------+
| QQQ | SET | SET | SET | SET | SET | SET |
+-------+-------+-------+-------+-------+-------+-------+
"""
line_markers = LineMarkers(2 * [''], 1)
result = line_markers.set(0, new_type)
assert result is True
assert line_markers.types == [
new_type,
LineType.unprocessed,
]
def test_func_def():
"""
Function definition has some funky call args separated by a blank line
"""
line_markers = LineMarkers(3, 7)
line_markers[0] = LineType.func_def
line_markers[1] = LineType.blank_line
line_markers[2] = LineType.func_def
result = line_markers.check_blank_lines()
assert isinstance(result, typing.Generator)
assert list(result) == [
AAAError(
line_number=8,
offset=0,
text='AAA05 blank line in block',
),
]
def test_collision():
"""
Line Markers at start of test = [
LineType.func_def, < Act
LineType.unprocessed, < Act
LineType.blank_line,
LineType.unprocessed,
]
"""
line_markers = LineMarkers(4, 10)
line_markers[0] = LineType.func_def
line_markers[2] = LineType.blank_line
with pytest.raises(ValidationError) as excinfo:
line_markers.update((0, 1), LineType.act)
assert excinfo.value.line_number == 10
assert excinfo.value.offset == 1
assert excinfo.value.text.startswith('AAA99 ')
def test():
result = LineMarkers(5, 7)
assert result == [
LineType.unprocessed,
LineType.unprocessed,
LineType.unprocessed,
LineType.unprocessed,
LineType.unprocessed,
]
assert result.fn_offset == 7
def test():
result = LineMarkers(5 * [''], 7)
assert result.types == [
LineType.unprocessed,
LineType.unprocessed,
LineType.unprocessed,
LineType.unprocessed,
LineType.unprocessed,
]
assert result.lines == ['', '', '', '', '']
assert result.fn_offset == 7
def test_arrange():
line_markers = LineMarkers(8, 7)
line_markers[0] = LineType.func_def
line_markers[1] = LineType.arrange
line_markers[2] = LineType.blank_line
line_markers[3] = LineType.arrange
line_markers[4] = LineType.blank_line
line_markers[5] = LineType.act
line_markers[6] = LineType.blank_line
line_markers[7] = LineType._assert
result = line_markers.check_blank_lines()
assert isinstance(result, typing.Generator)
assert list(result) == [
AAAError(
line_number=9,
offset=0,
text='AAA05 blank line in block',
),
]
def test_no_gap():
"""
No gap raises - error points at act block because no spaces
"""
line_markers = LineMarkers(6, 5)
line_markers[0] = LineType.func_def
line_markers[1] = LineType.arrange # x = 1
line_markers[2] = LineType.blank_line
line_markers[3] = LineType.act # result = x + 3
line_markers[4] = LineType.unprocessed # Sum do stuff
line_markers[5] = LineType._assert # assert result == 4
result = line_markers.check_act_assert_spacing()
assert isinstance(result, Generator)
assert list(result) == [
AAAError(
line_number=9,
offset=0,
text='AAA04 expected 1 blank line before Assert block, found none',
),
]
def test_too_big_gap():
"""
Multiple BL raises. First extra line is pointed to
"""
line_markers = LineMarkers(8, 5)
line_markers[0] = LineType.func_def
line_markers[1] = LineType.arrange # x = 1
line_markers[2] = LineType.blank_line
line_markers[3] = LineType.unprocessed # Sum do stuff
line_markers[4] = LineType.act # result = x + 3
line_markers[5] = LineType.blank_line
line_markers[6] = LineType.blank_line
line_markers[7] = LineType._assert # assert result == 4
result = line_markers.check_act_assert_spacing()
assert isinstance(result, Generator)
assert list(result) == [
AAAError(
line_number=11,
offset=0,
text='AAA04 expected 1 blank line before Assert block, found 2',
),
]
def test_no_gap():
"""
No gap raises - error points at act block
"""
line_markers = LineMarkers(6 * [''], 5)
line_markers.types[0] = LineType.func_def
line_markers.types[1] = LineType.arrange # x = 1
line_markers.types[2] = LineType.unprocessed # Sum do stuff
line_markers.types[3] = LineType.act # result = x + 3
line_markers.types[4] = LineType.blank_line
line_markers.types[5] = LineType._assert # assert result == 4
result = line_markers.check_arrange_act_spacing()
assert isinstance(result, Generator)
result_list = list(result)
assert len(result_list) == 1
assert result_list[0] == AAAError(
line_number=8,
offset=0,
text='AAA03 expected 1 blank line before Act block, found none',
)
def mark_bl_cmt_on_bl_cmt(existing_type, new_type) -> None:
"""
+-------+-------+
| BL | CMT |
+-------+-------+-------+
| BL | RAISE | RAISE |
| CMT | RAISE | RAISE |
+-------+-------+-------+
"""
line_markers = LineMarkers([''], 0)
line_markers.set(0, existing_type)
with pytest.raises(ValidationError):
line_markers.set(0, new_type)
assert line_markers.types == [existing_type]
def test_blocks_not_overwritten(existing_type, new_type) -> None:
"""
+-------+-------+-------+-------+-------+-------+
| BL | CMT | DEF | ACT | ARR | ASS |
+-------+-------+-------+-------+-------+-------+-------+
| DEF | RAISE | RAISE | RAISE | RAISE | RAISE | RAISE |
| ACT | RAISE | RAISE | RAISE | RAISE | RAISE | RAISE |
| ARR | RAISE | RAISE | RAISE | RAISE | RAISE | RAISE |
| ASS | RAISE | RAISE | RAISE | RAISE | RAISE | RAISE |
+-------+-------+-------+-------+-------+-------+-------+
"""
line_markers = LineMarkers([''], 0)
line_markers.set(0, existing_type)
with pytest.raises(ValidationError):
line_markers.set(0, new_type)
assert line_markers.types == [existing_type]
def test_out_of_range():
line_markers = LineMarkers(2 * [''], 1)
with pytest.raises(IndexError):
line_markers.set(10, LineType.func_def)
def test_not_slice():
line_markers = LineMarkers(2, 1)
with pytest.raises(NotImplementedError):
line_markers[:] = LineType.act
def test_comment_after():
line_markers = LineMarkers(7 * [''], 11)
line_markers.types[0] = LineType.func_def
line_markers.types[1] = LineType.arrange
line_markers.types[2] = LineType.blank_line
line_markers.types[3] = LineType.act
line_markers.types[4] = LineType.comment
line_markers.lines[4] = ' # Action done'
line_markers.types[5] = LineType.blank_line
line_markers.types[6] = LineType._assert
result = line_markers.check_comment_in_act()
assert isinstance(result, typing.Generator)
assert list(result) == [
AAAError(
line_number=15,
offset=4,
text='AAA06 comment in Act block',
),
]
def test_comment_end_of_test():
line_markers = LineMarkers(7 * [''], 11)
line_markers.types[0] = LineType.func_def
line_markers.types[1] = LineType.arrange
line_markers.types[2] = LineType.blank_line
line_markers.types[3] = LineType.act
line_markers.types[4] = LineType.blank_line
line_markers.types[5] = LineType._assert
line_markers.types[6] = LineType.comment
line_markers.lines[6] = ' # TODO check this other thing'
result = line_markers.check_comment_in_act()
assert isinstance(result, typing.Generator)
assert list(result) == []
def test_out_of_range():
line_markers = LineMarkers(2, 1)
with pytest.raises(IndexError):
line_markers[10] = LineType.func_def
def test_too_big_gap():
"""
Multiple BL raises. Act block is pointed to.
"""
line_markers = LineMarkers(8 * [''], 5)
line_markers.types[0] = LineType.func_def
line_markers.types[1] = LineType.arrange # x = 1
line_markers.types[2] = LineType.blank_line
line_markers.types[3] = LineType.blank_line
line_markers.types[4] = LineType.unprocessed # Sum do stuff
line_markers.types[5] = LineType.act # result = x + 3
line_markers.types[6] = LineType.blank_line
line_markers.types[7] = LineType._assert # assert result == 4
result = line_markers.check_arrange_act_spacing()
assert isinstance(result, Generator)
result_list = list(result)
assert len(result_list) == 1
assert result_list[0] == AAAError(
line_number=10,
offset=0,
text='AAA03 expected 1 blank line before Act block, found 2',
)