add test for web-api use new seafile api

tests/api/test_dir_download.py

@@ -0,0 +1,55 @@
+"""seahub/api2/views.py::Repo api tests.
+"""
+import json
+from tests.common.utils import randstring
+from django.core.urlresolvers import reverse
+from seaserv import seafile_api
+from seahub.test_utils import BaseTestCase
+try:
+    from seahub.settings import LOCAL_PRO_DEV_ENV
+except ImportError:
+    LOCAL_PRO_DEV_ENV = False
+
+class DirDownloadTest(BaseTestCase):
+    def setUp(self):
+        self.folder_path = self.folder
+        self.user2 = self.create_user('test2@test.com')
+
+    def tearDown(self):
+        self.remove_repo()
+        self.remove_user(self.user.username)
+        self.remove_user(self.user2.username)
+
+    def test_can_download(self):
+        self.login_as(self.user)
+
+        dl_url = reverse('api2-dir-download', args=[self.repo.id]) + '?p=' + self.folder_path
+        resp = self.client.get(dl_url)
+        self.assertEqual(200, resp.status_code)
+        assert '8082/files/' in resp.content
+
+    def test_library_not_found(self):
+        self.login_as(self.user)
+        invalid_repo_id = self.repo.id[:-4] + '1234'
+
+        dl_url = reverse('api2-dir-download', args=[invalid_repo_id]) + '?p=' + self.folder_path
+        resp = self.client.get(dl_url)
+        self.assertEqual(404, resp.status_code)
+
+    def test_path_is_missing(self):
+        self.login_as(self.user)
+
+        dl_url = reverse('api2-dir-download', args=[self.repo.id])
+        resp = self.client.get(dl_url)
+        self.assertEqual(400, resp.status_code)
+
+        dl_url = reverse('api2-dir-download', args=[self.repo.id]) + '?pa=' + self.folder_path
+        resp = self.client.get(dl_url)
+        self.assertEqual(400, resp.status_code)
+
+    def test_wrong_path(self):
+        self.login_as(self.user)
+
+        dl_url = reverse('api2-dir-download', args=[self.repo.id]) + '?p=' + self.folder_path + '/asf/'
+        resp = self.client.get(dl_url)
+        self.assertEqual(404, resp.status_code)