Move tests

tests/_singerlib/_encoding/test_msgspec.py

@@ -0,0 +1,41 @@
+from __future__ import annotations  # noqa: INP001
+
+import pytest
+
+from singer_sdk._singerlib._encoding.msgspec import dec_hook, enc_hook
+
+
+@pytest.mark.parametrize(
+    "test_type,test_value,expected_value,expected_type",
+    [
+        pytest.param(
+            int,
+            1,
+            "1",
+            str,
+            id="int-to-str",
+        ),
+    ],
+)
+def test_dec_hook(test_type, test_value, expected_value, expected_type):
+    returned = dec_hook(type=test_type, obj=test_value)
+    returned_type = type(returned)
+
+    assert returned == expected_value
+    assert returned_type == expected_type
+
+
+@pytest.mark.parametrize(
+    "test_value,expected_value",
+    [
+        pytest.param(
+            1,
+            "1",
+            id="int-to-str",
+        ),
+    ],
+)
+def test_enc_hook(test_value, expected_value):
+    returned = enc_hook(obj=test_value)
+
+    assert returned == expected_value

tests/core/test_io.py

@@ -6,25 +6,17 @@
 import io
 import itertools
 import json
-import sys
-import typing as t
 from contextlib import nullcontext, redirect_stdout
 from textwrap import dedent
 
 import pytest
 
 from singer_sdk._singerlib import RecordMessage
-from singer_sdk._singerlib._encoding.msgspec import dec_hook, enc_hook
 from singer_sdk._singerlib.exceptions import InvalidInputLine
 from singer_sdk.io_base import SingerReader, SingerWriter
 
 
 class DummyReader(SingerReader):
-    returned_file_input: t.IO = None
-
-    def _process_lines(self, file_input: t.IO) -> t.Counter[str]:
-        self.returned_file_input = file_input
-
     def _process_activate_version_message(self, message_dict: dict) -> None:
         pass
 
@@ -41,60 +33,6 @@ def _process_state_message(self, message_dict: dict) -> None:
         pass
 
 
-@pytest.mark.parametrize(
-    "test_type,test_value,expected_value,expected_type",
-    [
-        pytest.param(
-            int,
-            1,
-            "1",
-            str,
-            id="int-to-str",
-        ),
-    ],
-)
-def test_dec_hook(test_type, test_value, expected_value, expected_type):
-    returned = dec_hook(type=test_type, obj=test_value)
-    returned_type = type(returned)
-
-    assert returned == expected_value
-    assert returned_type == expected_type
-
-
-@pytest.mark.parametrize(
-    "test_value,expected_value",
-    [
-        pytest.param(
-            1,
-            "1",
-            id="int-to-str",
-        ),
-    ],
-)
-def test_enc_hook(test_value, expected_value):
-    returned = enc_hook(obj=test_value)
-
-    assert returned == expected_value
-
-
-@pytest.mark.parametrize(
-    "test_value,expected_value",
-    [
-        pytest.param(
-            None,
-            sys.stdin.buffer,
-            id="file_input_is_none",
-        ),
-    ],
-)
-def test_listen_file_input(test_value, expected_value):
-    reader = DummyReader()
-
-    reader.listen(test_value)
-
-    assert reader.returned_file_input is expected_value
-
-
 @pytest.mark.parametrize(
     "line,expected,exception",
     [