84 lines
2.0 KiB
Python
84 lines
2.0 KiB
Python
import pytest
|
|
from repo_cloner.lib.disk_stored_list import DiskStoredList
|
|
|
|
|
|
@pytest.fixture
|
|
def tmp_test_file(tmp_path):
|
|
test_file = tmp_path.joinpath("list")
|
|
test_file.write_text(
|
|
"Ahoj\n"
|
|
"Zkouška\n"
|
|
"Item1\n"
|
|
"Item2\n"
|
|
"\n")
|
|
|
|
return test_file
|
|
|
|
|
|
def test_init_no_file_no_dir(tmp_path):
|
|
with pytest.raises(NotADirectoryError) as e:
|
|
pass
|
|
DiskStoredList(tmp_path.joinpath("nonexistent_dir", "nonexistent_file").as_posix())
|
|
assert "nonexistent_dir/nonexistent_file does not exist!" in e.exconly()
|
|
|
|
|
|
def test_init_dir_exists_no_file(tmp_path):
|
|
x = DiskStoredList(tmp_path.joinpath("nonexistent_file").as_posix())
|
|
assert isinstance(x, DiskStoredList)
|
|
|
|
|
|
def test_load_from_file(tmp_path):
|
|
file = tmp_path.joinpath("list")
|
|
file.write_text("line1\nline2\nline3\n")
|
|
x = DiskStoredList(file.as_posix())
|
|
assert len(x._DiskStoredList__items) == 3
|
|
assert x._DiskStoredList__items == [
|
|
'line1',
|
|
'line2',
|
|
'line3',
|
|
]
|
|
|
|
|
|
def test_append_empty(tmp_path):
|
|
empty = tmp_path.joinpath("empty")
|
|
x = DiskStoredList(empty.as_posix())
|
|
x.append("test_line")
|
|
assert empty.read_text() == "test_line\n"
|
|
assert "test_line" in x._DiskStoredList__items
|
|
assert len(x._DiskStoredList__items) == 1
|
|
|
|
|
|
def test_append_utilized(tmp_test_file):
|
|
x = DiskStoredList(tmp_test_file.as_posix())
|
|
x.append("Item3")
|
|
assert x._DiskStoredList__items == ['Ahoj', 'Zkouška', 'Item1', 'Item2', 'Item3']
|
|
|
|
|
|
def test_count(tmp_test_file):
|
|
x = DiskStoredList(tmp_test_file.as_posix())
|
|
assert x.count() == 4
|
|
x.append("WTH")
|
|
assert x.count() == 5
|
|
|
|
|
|
def test__contains__(tmp_test_file):
|
|
x = DiskStoredList(tmp_test_file.parent.joinpath("a"))
|
|
x.append("WTF")
|
|
assert "WTF" in x
|
|
assert "Line2" not in x
|
|
|
|
y = DiskStoredList(tmp_test_file.as_posix())
|
|
assert "Item2" in y
|
|
assert "Ahoj" in y
|
|
|
|
|
|
def test__iter__(tmp_test_file):
|
|
result = []
|
|
for x in DiskStoredList(tmp_test_file.as_posix()):
|
|
result.append(x)
|
|
assert result == ['Ahoj', 'Zkouška', 'Item1', 'Item2']
|
|
|
|
|
|
def test__len__(tmp_test_file):
|
|
assert len(DiskStoredList(tmp_test_file.as_posix())) == 4
|