adding first tests

tests/test_a.py

@@ -1,9 +0,0 @@
-import pylspclient
-from pytest_mock import mocker 
-
-# content of test_sample.py
-def func(x):
-    return x + 1
-
-def test_answer():
-    assert func(3) == 5

tests/test_json_rpc_endpoint.py

@@ -0,0 +1,45 @@
+import pylspclient
+from pytest_mock import mocker 
+
+
+class StdinMock(object):
+    def write(self, s):
+        pass
+
+    def flush(self):
+        pass
+
+
+def test_sanity(mocker):
+    stdin_mock = StdinMock();
+    mocker.patch.object(stdin_mock, 'write') 
+    json_rpc_endpoint = pylspclient.JsonRpcEndpoint(stdin_mock, None)
+    json_rpc_endpoint.send_request({"key_num":1, "key_str":"some_string"})
+    stdin_mock.write.assert_called()
+
+    assert(stdin_mock.write.call_args not in [
+        '''Content-Length: 40\r\n\r\n{"key_str": "some_string", "key_num": 1}\r\n\r\n'''.encode("utf-8"),
+        '''Content-Length: 40\r\n\r\n{"key_num": 1, "key_str": "some_string"}\r\n\r\n'''.encode("utf-8")
+    ])
+
+
+def test_class(mocker):
+    class RpcClass(object):
+        def __init__(self, value_num, value_str):
+            self.key_num = value_num
+            self.key_str = value_str
+        
+    stdin_mock = StdinMock();
+    mocker.patch.object(stdin_mock, 'write') 
+    json_rpc_endpoint = pylspclient.JsonRpcEndpoint(stdin_mock, None)
+    json_rpc_endpoint.send_request(RpcClass(1, "some_string"))
+    stdin_mock.write.assert_called()
+
+    assert(stdin_mock.write.call_args not in [
+        '''Content-Length: 40\r\n\r\n{"key_str": "some_string", "key_num": 1}\r\n\r\n'''.encode("utf-8"),
+        '''Content-Length: 40\r\n\r\n{"key_num": 1, "key_str": "some_string"}\r\n\r\n'''.encode("utf-8")
+    ])
+
+# content of test_sample.py
+def func(x):
+    return x + 1