add ydb deps

1 files changed, 73 insertions, 0 deletions

diff --git a/library/python/runtime_py3/test/test_resources.py b/library/python/runtime_py3/test/test_resources.py
new file mode 100644
index 0000000000..059cc039e6
--- /dev/null
+++ b/library/python/runtime_py3/test/test_resources.py
@@ -0,0 +1,73 @@
+import importlib.resources as ir
+
+import pytest
+
+
+@pytest.mark.parametrize(
+    "package, resource",
+    (
+        ("resources", "foo.txt"),
+        ("resources.submodule", "bar.txt"),
+    ),
+)
+def test_is_resource_good_path(package, resource):
+    assert ir.is_resource(package, resource)
+
+
+@pytest.mark.parametrize(
+    "package, resource",
+    (
+        ("resources", "111.txt"),
+        ("resources.submodule", "222.txt"),
+    ),
+)
+def test_is_resource_missing(package, resource):
+    assert not ir.is_resource(package, resource)
+
+
+def test_is_resource_subresource_directory():
+    # Directories are not resources.
+    assert not ir.is_resource("resources", "submodule")
+
+
+@pytest.mark.parametrize(
+    "package, resource, expected",
+    (
+        ("resources", "foo.txt", b"bar"),
+        ("resources.submodule", "bar.txt", b"foo"),
+    ),
+)
+def test_read_binary_good_path(package, resource, expected):
+    assert ir.read_binary(package, resource) == expected
+
+
+def test_read_binary_missing():
+    with pytest.raises(FileNotFoundError):
+        ir.read_binary("resources", "111.txt")
+
+
+@pytest.mark.parametrize(
+    "package, resource, expected",
+    (
+        ("resources", "foo.txt", "bar"),
+        ("resources.submodule", "bar.txt", "foo"),
+    ),
+)
+def test_read_text_good_path(package, resource, expected):
+    assert ir.read_text(package, resource) == expected
+
+
+def test_read_text_missing():
+    with pytest.raises(FileNotFoundError):
+        ir.read_text("resources", "111.txt")
+
+
+@pytest.mark.parametrize(
+    "package, expected",
+    (
+        ("resources", ["submodule", "foo.txt"]),
+        ("resources.submodule", ["bar.txt"]),
+    ),
+)
+def test_contents_good_path(package, expected):
+    assert sorted(ir.contents(package)) == sorted(expected)