Change assertTrue(isinstance()) by optimal assert

Some of tests use different method of
assertTrue(isinstance(A, B)) or assertEqual(type(A), B).
The correct way is to use assertIsInstance(A, B) provided
by testtools

Change-Id: Ib8dec9d44ce66b1b7ff1486a234fae73d29f23ff
This commit is contained in:
gecong1973 2016-09-30 16:30:29 +08:00
parent ff558eb3b1
commit 52d9c52723
1 changed files with 2 additions and 2 deletions

View File

@ -37,7 +37,7 @@ class TestIgnoreDuplicateUrls(unittest.TestCase):
self.ignore_urls = pipelines.IgnoreDuplicateUrls()
def test_set_is_set_at_init(self):
self.assertTrue(isinstance(self.ignore_urls.processed, set))
self.assertIsInstance(self.ignore_urls.processed, set)
def test_set_is_empty_at_init(self):
self.assertEqual(len(self.ignore_urls.processed), 0)
@ -72,7 +72,7 @@ class TestExportSitemap(unittest.TestCase):
self.spider = mock.MagicMock()
def test_variables_set_at_init(self):
self.assertTrue(isinstance(self.export_sitemap.files, dict))
self.assertIsInstance(self.export_sitemap.files, dict)
self.assertTrue(self.export_sitemap.exporter is None)
def test_spider_opened_calls_open(self):