def test_hateoas_none():
src = None
actual = hateoas(('hello', 'world'), src)
expected = {
'_parent': {'href': '/hello'},
'_self': {'href': '/hello/world'},
'_top': {'href': '/hello/world'},
}
assert_equal(sorted(expected.items()), sorted(actual.items()))
def test_hateoas_non_dict_collection():
src = ['bar']
actual = hateoas(('hello', 'world'), src)
expected = {
'_value': ['bar'],
'_parent': {'href': '/hello'},
'_self': {'href': '/hello/world'},
'_top': {'href': '/hello/world'},
}
assert_equal(sorted(expected.items()), sorted(actual.items()))
def test_hateoas_string():
src = 'bar'
actual = hateoas(('hello', 'world'), src)
expected = {
'_value': 'bar',
'_parent': {'href': '/hello'},
'_self': {'href': '/hello/world'},
'_top': {'href': '/hello/world'},
}
assert_equal(sorted(expected.items()), sorted(actual.items()))
def test_hateoas_wrong_type():
src = True
actual = hateoas(('hello', 'world'), src)
expected = {
'_value': True,
'_parent': {'href': '/hello'},
'_self': {'href': '/hello/world'},
'_top': {'href': '/hello/world'},
}
assert_equal(sorted(expected.items()), sorted(actual.items()))
def test_hateoas_offset():
src = None
actual = hateoas(('hello', 'world'), src, offset=30, count=10)
expected = {
'_parent': {'href': '/hello'},
'_self': {'href': '/hello/world?count=10&offset=30'},
'_next': {'href': '/hello/world?count=10&offset=40'},
'_prev': {'href': '/hello/world?count=10&offset=20'},
'_top': {'href': '/hello/world?count=10'},
}
assert_equal(sorted(expected.items()), sorted(actual.items()))
def test_hateoas_paging():
src = None
actual = hateoas(('hello', 'world'), src, page=10)
expected = {
'_parent': {'href': '/hello'},
'_self': {'href': '/hello/world?page=10'},
'_next': {'href': '/hello/world?page=11'},
'_prev': {'href': '/hello/world?page=9'},
'_top': {'href': '/hello/world'},
}
assert_equal(sorted(expected.items()), sorted(actual.items()))
def test_hateoas_happy_with_page():
src = {'foo': 'bar'}
actual = hateoas(('hello', 'world'), src, page=2)
expected = {
'foo': 'bar',
'_parent': {'href': '/hello'},
'_self': {'href': '/hello/world?page=2'},
'_next': {'href': '/hello/world?page=3'},
'_prev': {'href': '/hello/world?page=1'},
'_top': {'href': '/hello/world'},
}
assert_equal(sorted(expected.items()), sorted(actual.items()))