def test_remove_removes_file(fsx_fake, monkeypatch):
file_path = '/tmp/file'
fsx_fake.add_file(file_path)
assert fsx.os.path.exists(file_path) is True
fsx.os.remove(file_path)
assert fsx.os.path.exists(file_path) is False
assert fsx.os.path.isfile(file_path) is False
def test_ZipFile_read_works_on_fake_files_received_an_empty_archive_as_content(
self, fsx_fake):
io_obj = io.BytesIO()
zipfile.ZipFile(io_obj, 'w').close()
zipcontent = io_obj.getvalue()
fsx_fake.add_file('arch.zip', zipcontent)
res = fsx.open('arch.zip', 'rb').read()
assert res == zipcontent
def test_ZipFile_read_works_on_fake_files_which_received_content(
self, fsx_fake):
io_obj = io.BytesIO()
with zipfile.ZipFile(io_obj, 'w') as file_:
file_.writestr('f.txt', 'foo')
zipcontent = io_obj.getvalue()
fsx_fake.add_file('arch.zip', content=zipcontent)
res = fsx.zipfile.ZipFile('arch.zip', 'r').read('f.txt')
assert res == six.b('foo')
def test_open_append_as_ctxmgr_works(fsx_fake):
fsx_fake.add_file('f', '1')
with fsx.open('f', 'a') as file_:
file_.write('23')
with fsx.open('f', 'r') as file_:
res = file_.read()
assert res == '123'
def test_stat_times_are_larger_than_beginning_of_today(fsx_fake):
date_now = datetime.now()
begin_of_today = datetime(date_now.year, date_now.month, date_now.day)
file_path = '/tmp/file'
fsx_fake.add_file(file_path)
file_stat = fsx.os.stat(file_path)
assert file_stat.st_ctime >= _get_timestamp(begin_of_today)
assert file_stat.st_atime >= _get_timestamp(begin_of_today)
assert file_stat.st_mtime >= _get_timestamp(begin_of_today)
def test_ZipFile_append_as_ctxmgr_works(self, fsx_fake):
io_obj = io.BytesIO()
zipfile.ZipFile(io_obj, 'w').writestr('f1', 'foo')
zipcontent = io_obj.getvalue()
fsx_fake.add_file('arch.zip', zipcontent)
with fsx.zipfile.ZipFile('arch.zip', 'a') as file_:
file_.writestr('f2', 'bar')
with fsx.zipfile.ZipFile('arch.zip', 'r') as file_:
assert file_.read('f1') == six.b('foo')
assert file_.read('f2') == six.b('bar')
def test_ZipFile_append_adds_new_files_inside_archive(self, fsx_fake):
io_obj = io.BytesIO()
zipfile.ZipFile(io_obj, 'w').writestr('f1', 'foo')
zipcontent = io_obj.getvalue()
fsx_fake.add_file('arch.zip', zipcontent)
with fsx.zipfile.ZipFile('arch.zip', 'a') as file_:
file_.writestr('f2', 'bar')
file_.writestr('f3', 'spam')
assert fsx.zipfile.ZipFile('arch.zip', 'r').read('f1') == six.b('foo')
assert fsx.zipfile.ZipFile('arch.zip', 'r').read('f2') == six.b('bar')
assert fsx.zipfile.ZipFile('arch.zip', 'r').read('f3') == six.b('spam')
def test_ZipFile_write_creates_file_which_can_be_read(
self, curdir, zipArchivePath, memberFilePath, expArchivePaths,
expZipMemberName, fsx_fake):
fsx_fake.add_dir(curdir)
fsx_fake.add_file(memberFilePath, 'file-content')
fsx.os.chdir(curdir)
with fsx.zipfile.ZipFile(zipArchivePath, 'w') as file_:
file_.write(memberFilePath)
with fsx.zipfile.ZipFile(zipArchivePath, 'r') as file_:
assert file_.namelist() == [expZipMemberName]
assert file_.read(expZipMemberName) == six.b('file-content')
for expArchivePath in expArchivePaths:
assert fsx.os.path.exists(expArchivePath) == True
def test_add_file_flips_fwdslashes_on_win(filepath, exp, monkeypatch,
fsx_fake):
monkeypatch.setattr(sys, 'platform', 'win32')
fsx_fake.add_file(filepath)
assert fsx_fake.as_dict() == exp
def test_glob(pat, exist_files, exp, fsx_fake):
[fsx_fake.add_file(item) for item in exist_files]
res = fsx.glob.glob(pat)
assert exp == res
def test_returns_0_for_files_without_content(self, fsx_fake):
fsx_fake.add_file('X:/a/file.txt')
assert fsx.os.path.getsize('X:/a/file.txt') == 0
def test_listdir_works(files, path, exp, fsx_fake):
[fsx_fake.add_file(item) for item in files]
res = fsx.os.listdir(path)
assert res == exp
def test_isdir(path, files, dirs, type_, fsx_fake):
[fsx_fake.add_file(item) for item in files]
[fsx_fake.add_dir(item) for item in dirs]
exp = type_ == 'd'
assert exp == fsx.os.path.isdir(path)
def test_exists(path, files, dirs, type_, fsx_fake):
[fsx_fake.add_file(item) for item in files]
[fsx_fake.add_dir(item) for item in dirs]
exp = type_ in ['f', 'd']
assert exp == fsx.os.path.exists(path)
def test_open_read_works_on_fake_files_which_received_content(fsx_fake):
fsx_fake.add_file('f', content='test')
res = fsx.open('f', 'r').read()
assert res == 'test'
def test_open_append_works(fsx_fake):
fsx_fake.add_file('f', '1')
fsx.open('f', 'a').write('23')
res = fsx.open('f', 'r').read()
assert res == '123'
