def test_normalize_page_data_on_prev(self):
"""Testing ProxyPaginator.normalize_page_data on prev"""
proxy = ProxyPaginator(
self.paginator,
normalize_page_data_func=lambda data: list(reversed(data)))
self.paginator.prev_url = 'http://example.com/?page=1'
data = proxy.prev()
self.assertEqual(data, [3, 2, 1])
def test_normalize_page_data_on_prev(self):
"""Testing ProxyPaginator.normalize_page_data on prev"""
proxy = ProxyPaginator(
self.paginator,
normalize_page_data_func=lambda data: list(reversed(data)))
self.paginator.prev_url = 'http://example.com/?page=1'
data = proxy.prev()
self.assertEqual(data, [3, 2, 1])
class ProxyPaginatorTests(TestCase):
"""Tests for ProxyPaginator."""
def setUp(self):
self.paginator = DummyAPIPaginator(client=None,
url='http://example.com')
self.proxy = ProxyPaginator(self.paginator)
def test_has_prev(self):
"""Testing ProxyPaginator.has_prev"""
self.assertFalse(self.proxy.has_prev)
self.paginator.prev_url = 'http://example.com/?start=1'
self.assertTrue(self.proxy.has_prev)
def test_has_next(self):
"""Testing ProxyPaginator.has_next"""
self.assertFalse(self.proxy.has_next)
self.paginator.next_url = 'http://example.com/?start=2'
self.assertTrue(self.proxy.has_next)
def test_per_page(self):
"""Testing ProxyPaginator.per_page"""
self.paginator.per_page = 10
self.assertEqual(self.proxy.per_page, 10)
def test_total_count(self):
"""Testing ProxyPaginator.total_count"""
self.paginator.total_count = 100
self.assertEqual(self.proxy.total_count, 100)
def test_prev(self):
"""Testing ProxyPaginator.prev"""
prev_url = 'http://example.com/?page=1'
self.paginator.prev_url = prev_url
self.assertTrue(self.proxy.has_prev)
self.assertFalse(self.proxy.has_next)
data = self.proxy.prev()
self.assertEqual(data, [1, 2, 3])
self.assertEqual(self.paginator.url, prev_url)
def test_next(self):
"""Testing ProxyPaginator.next"""
next_url = 'http://example.com/?page=3'
self.paginator.next_url = next_url
self.assertFalse(self.proxy.has_prev)
self.assertTrue(self.proxy.has_next)
data = self.proxy.next()
self.assertEqual(data, [1, 2, 3])
self.assertEqual(self.paginator.url, next_url)
def test_normalize_page_data(self):
"""Testing ProxyPaginator.normalize_page_data"""
proxy = ProxyPaginator(
self.paginator,
normalize_page_data_func=lambda data: list(reversed(data)))
self.assertEqual(proxy.page_data, [3, 2, 1])
def test_normalize_page_data_on_prev(self):
"""Testing ProxyPaginator.normalize_page_data on prev"""
proxy = ProxyPaginator(
self.paginator,
normalize_page_data_func=lambda data: list(reversed(data)))
self.paginator.prev_url = 'http://example.com/?page=1'
data = proxy.prev()
self.assertEqual(data, [3, 2, 1])
def test_normalize_page_data_on_next(self):
"""Testing ProxyPaginator.normalize_page_data on next"""
proxy = ProxyPaginator(
self.paginator,
normalize_page_data_func=lambda data: list(reversed(data)))
self.paginator.next_url = 'http://example.com/?page=3'
data = proxy.next()
self.assertEqual(data, [3, 2, 1])
class ProxyPaginatorTests(TestCase):
"""Tests for ProxyPaginator."""
def setUp(self):
self.paginator = DummyAPIPaginator(None, 'http://example.com')
self.proxy = ProxyPaginator(self.paginator)
def test_has_prev(self):
"""Testing ProxyPaginator.has_prev"""
self.assertFalse(self.proxy.has_prev)
self.paginator.prev_url = 'http://example.com/?start=1'
self.assertTrue(self.proxy.has_prev)
def test_has_next(self):
"""Testing ProxyPaginator.has_next"""
self.assertFalse(self.proxy.has_next)
self.paginator.next_url = 'http://example.com/?start=2'
self.assertTrue(self.proxy.has_next)
def test_per_page(self):
"""Testing ProxyPaginator.per_page"""
self.paginator.per_page = 10
self.assertEqual(self.proxy.per_page, 10)
def test_total_count(self):
"""Testing ProxyPaginator.total_count"""
self.paginator.total_count = 100
self.assertEqual(self.proxy.total_count, 100)
def test_prev(self):
"""Testing ProxyPaginator.prev"""
prev_url = 'http://example.com/?page=1'
self.paginator.prev_url = prev_url
self.assertTrue(self.proxy.has_prev)
self.assertFalse(self.proxy.has_next)
data = self.proxy.prev()
self.assertEqual(data, [1, 2, 3])
self.assertEqual(self.paginator.url, prev_url)
def test_next(self):
"""Testing ProxyPaginator.next"""
next_url = 'http://example.com/?page=3'
self.paginator.next_url = next_url
self.assertFalse(self.proxy.has_prev)
self.assertTrue(self.proxy.has_next)
data = self.proxy.next()
self.assertEqual(data, [1, 2, 3])
self.assertEqual(self.paginator.url, next_url)
def test_normalize_page_data(self):
"""Testing ProxyPaginator.normalize_page_data"""
proxy = ProxyPaginator(
self.paginator,
normalize_page_data_func=lambda data: list(reversed(data)))
self.assertEqual(proxy.page_data, [3, 2, 1])
def test_normalize_page_data_on_prev(self):
"""Testing ProxyPaginator.normalize_page_data on prev"""
proxy = ProxyPaginator(
self.paginator,
normalize_page_data_func=lambda data: list(reversed(data)))
self.paginator.prev_url = 'http://example.com/?page=1'
data = proxy.prev()
self.assertEqual(data, [3, 2, 1])
def test_normalize_page_data_on_next(self):
"""Testing ProxyPaginator.normalize_page_data on next"""
proxy = ProxyPaginator(
self.paginator,
normalize_page_data_func=lambda data: list(reversed(data)))
self.paginator.next_url = 'http://example.com/?page=3'
data = proxy.next()
self.assertEqual(data, [3, 2, 1])
