diff --git a/tests/pytests/unit/modules/test_tomcat.py b/tests/pytests/unit/modules/test_tomcat.py
new file mode 100644
index 000000000000..869c3f96c851
--- /dev/null
+++ b/tests/pytests/unit/modules/test_tomcat.py
@@ -0,0 +1,58 @@
+"""
+    Tests cases for salt.modules.tomcat
+"""
+
+
+import io
+import urllib.request
+
+import pytest
+
+import salt.modules.tomcat as tomcat
+from tests.support.mock import MagicMock, patch
+
+
+@pytest.fixture
+def configure_loader_modules():
+    return {tomcat: {}}
+
+
+def test_tomcat_wget_no_bytestring():
+    responses = {
+        "string": io.StringIO("Best response ever\r\nAnd you know it!"),
+        "bytes": io.BytesIO(b"Best response ever\r\nAnd you know it!"),
+    }
+
+    string_mock = MagicMock(return_value=responses["string"])
+    bytes_mock = MagicMock(return_value=responses["bytes"])
+    with patch(
+        "salt.modules.tomcat._auth",
+        MagicMock(
+            return_value=urllib.request.build_opener(
+                urllib.request.HTTPBasicAuthHandler(),
+                urllib.request.HTTPDigestAuthHandler(),
+            )
+        ),
+    ):
+        with patch("urllib.request.urlopen", string_mock):
+            response = tomcat._wget("tomcat.wait", url="http://localhost:8080/nofail")
+            for line in response["msg"]:
+                assert isinstance(line, str)
+
+        with patch("urllib.request.urlopen", bytes_mock):
+            try:
+                response = tomcat._wget(
+                    "tomcat.wait", url="http://localhost:8080/nofail"
+                )
+            except TypeError as type_error:
+                if (
+                    type_error.args[0]
+                    == "startswith first arg must be bytes or a tuple of bytes,"
+                    " not str"
+                ):
+                    print("Got back a byte string, should've been a string")
+                else:
+                    raise type_error
+
+            for line in response["msg"]:
+                assert isinstance(line, str)
diff --git a/tests/unit/modules/test_tomcat.py b/tests/unit/modules/test_tomcat.py
deleted file mode 100644
index 4de0500b29f6..000000000000
--- a/tests/unit/modules/test_tomcat.py
+++ /dev/null
@@ -1,58 +0,0 @@
-import io
-import urllib.request
-
-import salt.modules.tomcat as tomcat
-from tests.support.mixins import LoaderModuleMockMixin
-from tests.support.mock import MagicMock, patch
-from tests.support.unit import TestCase
-
-
-class TomcatTestCasse(TestCase, LoaderModuleMockMixin):
-    """
-    Tests cases for salt.modules.tomcat
-    """
-
-    def setup_loader_modules(self):
-        return {tomcat: {}}
-
-    def test_tomcat_wget_no_bytestring(self):
-        responses = {
-            "string": io.StringIO("Best response ever\r\nAnd you know it!"),
-            "bytes": io.BytesIO(b"Best response ever\r\nAnd you know it!"),
-        }
-
-        string_mock = MagicMock(return_value=responses["string"])
-        bytes_mock = MagicMock(return_value=responses["bytes"])
-        with patch(
-            "salt.modules.tomcat._auth",
-            MagicMock(
-                return_value=urllib.request.build_opener(
-                    urllib.request.HTTPBasicAuthHandler(),
-                    urllib.request.HTTPDigestAuthHandler(),
-                )
-            ),
-        ):
-            with patch("urllib.request.urlopen", string_mock):
-                response = tomcat._wget(
-                    "tomcat.wait", url="http://localhost:8080/nofail"
-                )
-                for line in response["msg"]:
-                    self.assertIsInstance(line, str)
-
-            with patch("urllib.request.urlopen", bytes_mock):
-                try:
-                    response = tomcat._wget(
-                        "tomcat.wait", url="http://localhost:8080/nofail"
-                    )
-                except TypeError as type_error:
-                    if (
-                        type_error.args[0]
-                        == "startswith first arg must be bytes or a tuple of bytes,"
-                        " not str"
-                    ):
-                        self.fail("Got back a byte string, should've been a string")
-                    else:
-                        raise type_error
-
-                for line in response["msg"]:
-                    self.assertIsInstance(line, str)