tests: increase codeCov to 100%

Author: IvanildoBarauna

tests/test_controller_client_builder.py

@@ -2,7 +2,7 @@
 import pandas as pd
 import requests
 
-from api_to_dataframe import ClientBuilder, RetryStrategies
+from api_to_dataframe import ClientBuilder
 
 
 @pytest.fixture()

tests/test_models_retainer.py

@@ -1,6 +1,7 @@
 from api_to_dataframe import ClientBuilder, RetryStrategies
 import requests
 import time
+import pytest
 
 
 def test_linear_strategy():
@@ -26,3 +27,39 @@ def test_linear_strategy():
             retry_number += 1
 
     assert retry_number == max_retries
+
+
+def test_no_retry_strategy():
+    endpoint = "https://api-to-dataframe/"
+    client = ClientBuilder(
+        endpoint=endpoint,
+        retry_strategy=RetryStrategies.NoRetryStrategy,
+    )
+
+    with pytest.raises(requests.exceptions.RequestException) as e:
+        client.get_api_data()
+
+
+def test_exponential_strategy():
+    endpoint = "https://api-to-dataframe/"
+    max_retries = 2
+    client = ClientBuilder(
+        endpoint=endpoint,
+        retry_strategy=RetryStrategies.ExponentialRetryStrategy,
+        retries=max_retries,
+        delay=1,
+        connection_timeout=1
+    )
+
+    retry_number = 0
+
+    while retry_number < max_retries:
+        try:
+            start = time.time()
+            client.get_api_data()
+        except requests.exceptions.RequestException as e:
+            end = time.time()
+            assert end - start >= client.delay * 2 ** retry_number
+            retry_number += 1
+
+    assert retry_number == max_retries