diff --git a/tests/test_integration/test_data_testing.py b/tests/test_integration/test_data_testing.py
new file mode 100644
index 0000000..cad50a1
--- /dev/null
+++ b/tests/test_integration/test_data_testing.py
@@ -0,0 +1,85 @@
+from great_expectations.core.expectation_configuration import ExpectationConfiguration
+
+from lolafect.lolaconfig import build_lolaconfig
+from lolafect.data_testing import run_data_test_on_mysql
+
+# __          __     _____  _   _ _____ _   _  _____ _
+# \ \        / /\   |  __ \| \ | |_   _| \ | |/ ____| |
+#  \ \  /\  / /  \  | |__) |  \| | | | |  \| | |  __| |
+#   \ \/  \/ / /\ \ |  _  /| . ` | | | | . ` | | |_ | |
+#    \  /\  / ____ \| | \ \| |\  |_| |_| |\  | |__| |_|
+#     \/  \/_/    \_\_|  \_\_| \_|_____|_| \_|\_____(_)
+# This testing suite requires:
+# - The calling shell to have permission in AWS
+# - The calling shell to be within the Mercadão network
+# - Do not use this tests as part of CI/CD pipelines since they are not idempotent and
+#   rely external resources. Instead, use them manually to check yourself that things
+#   are working properly.
+
+TEST_LOLACONFIG = build_lolaconfig(flow_name="testing-suite")
+
+def test_validation_on_mysql_succeeds():
+
+    test_query = """
+        SELECT 1 AS a_one,
+            "lol" AS a_string,
+             NULL AS a_null
+     """
+    test_expectations = [
+        ExpectationConfiguration(
+            expectation_type="expect_column_values_to_be_between",
+            kwargs={"column": "a_one", "min_value": 1, "max_value": 1},
+        ),
+        ExpectationConfiguration(
+            expectation_type="expect_column_values_to_match_like_pattern",
+            kwargs={"column": "a_string", "like_pattern ": "%lol%"},
+        ),
+        ExpectationConfiguration(
+            expectation_type="expect_column_values_to_be_null",
+            kwargs={"column": "a_null"},
+        ),
+    ]
+
+    validation_result = run_data_test_on_mysql(
+        name="lolafect-testing-test_validation_on_mysql_succeeds",
+        mysql_credentials=TEST_LOLACONFIG.DW_CREDENTIALS,
+        query=test_query,
+        expectations=test_expectations
+    )
+
+    data_test_passed = validation_result["success"] == True
+
+    assert data_test_passed
+
+
+def test_validation_on_mysql_fails():
+    test_query = """
+        SELECT 1 AS a_one,
+            "lol" AS a_string,
+             NULL AS a_null
+     """
+    test_expectations = [
+        ExpectationConfiguration(
+            expectation_type="expect_column_values_to_be_between",
+            kwargs={"column": "a_one", "min_value": 2, "max_value": 2},
+        ),
+        ExpectationConfiguration(
+            expectation_type="expect_column_values_to_match_like_pattern",
+            kwargs={"column": "a_string", "like_pattern ": "%xD%"},
+        ),
+        ExpectationConfiguration(
+            expectation_type="expect_column_values_to_not_be_null",
+            kwargs={"column": "a_null"},
+        ),
+    ]
+
+    validation_result = run_data_test_on_mysql(
+        name="lolafect-testing-test_validation_on_mysql_fails",
+        mysql_credentials=TEST_LOLACONFIG.DW_CREDENTIALS,
+        query=test_query,
+        expectations=test_expectations
+    )
+
+    data_test_failed = validation_result["success"] == False
+
+    assert data_test_failed