def test_join_array_joins_with_a_separator(jinja_mock_env):
expected = 'foo,bar'
result = join_array(jinja_mock_env, ['foo', 'bar'], ',')
assert expected == result
def test_join_array_adds_no_separator_on_a_list_of_one_element(jinja_mock_env):
expected = 'foo'
result = join_array(jinja_mock_env, ['foo'], '|')
assert expected == result
def test_join_array_accepts_strings_as_a_list_of_one_element(jinja_mock_env):
expected = 'foo'
result = join_array(jinja_mock_env, 'foo', ' ')
assert expected == result
def test_join_array_returns_empty_string_on_empty_list(jinja_mock_env):
expected = ''
result = join_array(jinja_mock_env, [], ':')
assert expected == result
def test_join_array_joins_with_a_separator(jinja_mock_env):
expected = 'foo,bar'
result = join_array(jinja_mock_env, ['foo', 'bar'], ',')
assert expected == result
def test_join_array_accepts_strings_as_a_list_of_one_element(jinja_mock_env):
expected = 'foo'
result = join_array(jinja_mock_env, 'foo', ' ')
assert expected == result
def test_join_array_adds_no_separator_on_a_list_of_one_element(jinja_mock_env):
expected = 'foo'
result = join_array(jinja_mock_env, ['foo'], '|')
assert expected == result
def test_join_array_returns_empty_string_on_empty_list(jinja_mock_env):
expected = ''
result = join_array(jinja_mock_env, [], ':')
assert expected == result
