Test request construction (#91)

* GET and POST tests verify headers, body, and query strings coming from `Endpoint`

test/test_requests.py

@@ -0,0 +1,47 @@
+import unittest
+
+import requests
+import requests_mock
+
+import tableauserverclient as TSC
+
+
+class RequestTests(unittest.TestCase):
+    def setUp(self):
+        self.server = TSC.Server('http://test')
+
+        # Fake sign in
+        self.server._site_id = 'dad65087-b08b-4603-af4e-2887b8aafc67'
+        self.server._auth_token = 'j80k54ll2lfMZ0tv97mlPvvSCRyD0DOM'
+
+        self.baseurl = self.server.workbooks.baseurl
+
+    def test_make_get_request(self):
+        with requests_mock.mock() as m:
+            m.get(requests_mock.ANY)
+            url = "http://test/api/2.3/sites/dad65087-b08b-4603-af4e-2887b8aafc67/workbooks"
+            opts = TSC.RequestOptions(pagesize=13, pagenumber=13)
+            resp = self.server.workbooks._make_request(requests.get,
+                                                       url,
+                                                       content=None,
+                                                       request_object=opts,
+                                                       auth_token='j80k54ll2lfMZ0tv97mlPvvSCRyD0DOM',
+                                                       content_type='text/xml')
+
+            self.assertEquals(resp.request.query, 'pagenumber=13&pagesize=13')
+            self.assertEquals(resp.request.headers['x-tableau-auth'], 'j80k54ll2lfMZ0tv97mlPvvSCRyD0DOM')
+            self.assertEquals(resp.request.headers['content-type'], 'text/xml')
+
+    def test_make_post_request(self):
+        with requests_mock.mock() as m:
+            m.post(requests_mock.ANY)
+            url = "http://test/api/2.3/sites/dad65087-b08b-4603-af4e-2887b8aafc67/workbooks"
+            resp = self.server.workbooks._make_request(requests.post,
+                                                       url,
+                                                       content=b'1337',
+                                                       request_object=None,
+                                                       auth_token='j80k54ll2lfMZ0tv97mlPvvSCRyD0DOM',
+                                                       content_type='multipart/mixed')
+            self.assertEquals(resp.request.headers['x-tableau-auth'], 'j80k54ll2lfMZ0tv97mlPvvSCRyD0DOM')
+            self.assertEquals(resp.request.headers['content-type'], 'multipart/mixed')
+            self.assertEquals(resp.request.body, b'1337')