From 4210a0e9ef9b5f165c884d10c3ffa940e303f1f1 Mon Sep 17 00:00:00 2001
From: Monika Kairaityte <monika@kibit.lt>
Date: Thu, 26 Sep 2024 21:28:32 +0300
Subject: [PATCH] tests/integration: Automate manual 'nets_test1' test

Signed-off-by: Monika Kairaityte <monika@kibit.lt>
---
 .../test_podman_compose_nets_test1.py         | 92 +++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 tests/integration/test_podman_compose_nets_test1.py

diff --git a/tests/integration/test_podman_compose_nets_test1.py b/tests/integration/test_podman_compose_nets_test1.py
new file mode 100644
index 0000000..da515ac
--- /dev/null
+++ b/tests/integration/test_podman_compose_nets_test1.py
@@ -0,0 +1,92 @@
+# SPDX-License-Identifier: GPL-2.0
+
+import json
+import os
+import unittest
+
+import requests
+
+from tests.integration.test_podman_compose import podman_compose_path
+from tests.integration.test_podman_compose import test_path
+from tests.integration.test_utils import RunSubprocessMixin
+
+
+def compose_yaml_path():
+    return os.path.join(os.path.join(test_path(), "nets_test1"), "docker-compose.yml")
+
+
+class TestComposeNetsTest1(unittest.TestCase, RunSubprocessMixin):
+    # test if port mapping works as expected
+    def test_nets_test1(self):
+        try:
+            self.run_subprocess_assert_returncode(
+                [
+                    podman_compose_path(),
+                    "-f",
+                    compose_yaml_path(),
+                    "up",
+                    "-d",
+                ],
+            )
+            output, _ = self.run_subprocess_assert_returncode([
+                podman_compose_path(),
+                "-f",
+                compose_yaml_path(),
+                "ps",
+            ])
+            self.assertIn(b"nets_test1_web1_1", output)
+            self.assertIn(b"nets_test1_web2_1", output)
+
+            response = requests.get('http://localhost:8001/index.txt')
+            self.assertTrue(response.ok, True)
+            self.assertEqual(response.text, "test1\n")
+
+            response = requests.get('http://localhost:8002/index.txt')
+            self.assertTrue(response.ok, True)
+            self.assertEqual(response.text, "test2\n")
+
+            # inspect 1st container
+            output, _ = self.run_subprocess_assert_returncode([
+                "podman",
+                "inspect",
+                "nets_test1_web1_1",
+            ])
+            container_info = json.loads(output.decode('utf-8'))[0]
+
+            # check if network got default name
+            network_name = list(container_info["NetworkSettings"]["Networks"].keys())[0]
+            self.assertEqual(network_name, "nets_test1_default")
+
+            # check if Host port is the same as prodvided by the service port
+            port_info = list(container_info['NetworkSettings']["Ports"].values())[0]
+            host_port = port_info[0]["HostPort"]
+            self.assertEqual(host_port, "8001")
+
+            hostname1 = container_info["Config"]["Hostname"]
+            self.assertEqual(hostname1, "web1")
+
+            # inspect 2nd container
+            output, _ = self.run_subprocess_assert_returncode([
+                "podman",
+                "inspect",
+                "nets_test1_web2_1",
+            ])
+            container_info = json.loads(output.decode('utf-8'))[0]
+            network_name = list(container_info["NetworkSettings"]["Networks"].keys())[0]
+            self.assertEqual(network_name, "nets_test1_default")
+
+            port_info = list(container_info['NetworkSettings']["Ports"].values())[0]
+            host_port = port_info[0]["HostPort"]
+            self.assertEqual(host_port, "8002")
+
+            hostname2 = container_info["Config"]["Hostname"]
+            self.assertEqual(hostname2, "web2")
+        finally:
+            self.run_subprocess_assert_returncode([
+                podman_compose_path(),
+                "-f",
+                compose_yaml_path(),
+                "down",
+                "-t",
+                "0",
+            ])