Rename test file

tests/test_routing_utils.py

@@ -0,0 +1,128 @@
+import pytest
+
+from sanic_routing.utils import path_to_parts
+
+
+@pytest.mark.parametrize(
+    "parts",
+    (
+        ("",),
+        ("foo",),
+        ("foo", "<user>", "<user:str>", ""),
+        ("foo", "<id:int>", "bar", r"<name:[A-z]+>"),
+        ("foo", r"<unhashable:[A-Za-z0-9/]+>"),
+        ("foo", r"<ext:file\.(?P<ext>txt)>", r"<ext:[a-z]>"),
+        ("foo", r"<ext:[a-z]>", r"<ext:file\.(?P<ext>txt)d>"),
+        (
+            "iiif",
+            "<img_id>",
+            r"<region:full|square|\d+,\d+,\d+,\d+>",
+            r"<size:max|\d+,|,\d+|\d+,\d+>",
+            "<rotation:int>",
+            "default.jpg",
+        ),
+        ("test", "<rest:a(?>bc|b)c>", ""),
+        ("test", "<rest:[a-z]{10}/extra)?>"),
+        ("path", "to", r"<deeply_nested:[a-z/]+>", "thing"),
+        (r"<filename:[^/]?.*?\.js>",),
+        (r"<filename:[^/]?.*?(?<!js)>",),
+    ),
+)
+def test_path_to_parts_splitter(parts):
+    path = "/".join(parts)
+    assert path_to_parts(f"/{path}") == parts, path
+
+
+@pytest.mark.parametrize(
+    "parts",
+    (
+        ("foo",),
+        ("foo", "bar", "baz"),
+        ("<foo>", "bar", "baz"),
+        ("foo", "<bar>", "baz"),
+        ("foo", "<bar>", "<baz:int>"),
+        ("foo", "<bar:An.*>"),
+        ("foo", "<b:Ar.*>", "<b:Az.*>"),
+        ("foo", "<id:int>", "bar", r"<name:[A-z]+>"),
+        ("foo", r"<unhashable:[A-Za-z0-9/]+>"),
+        (
+            "iiif",
+            "<img_id>",
+            r"<region:full|square|\d+\.\d+\.\d+\.\d+>",
+            r"<size:max|\d+\.|\.\d+|\d+\.\d+>",
+            "<rotation:int>",
+            "default",
+        ),
+        ("test", "<rest:a(?>bc|b)c>"),
+        ("test", r"<rest:[a-z]{10}extra\..+)?>", "<fest>"),
+        (r"<filename:[^.]?.*?\.js>",),
+        (r"<filename:[^.]?.*?(?<!js)>",),
+    ),
+)
+def test_path_to_parts_splitter_dot_delimiter(parts):
+    path = ".".join(parts)
+    assert path_to_parts(path, delimiter=".") == parts, path
+
+
+@pytest.mark.parametrize(
+    "path,parts",
+    (
+        (r"/foo/<user>/<user:str>/", ("foo", "<user>", "<user:str>", "")),
+        (
+            r"/foo/<id:int>/bar/<name:[A-z]+>",
+            ("foo", "<id:int>", "bar", r"<name:[A-z]+>"),
+        ),
+        (
+            r"/foo/<unhashable:[A-Za-z0-9/]+>",
+            ("foo", r"<unhashable:[A-Za-z0-9/]+>"),
+        ),
+        (
+            r"/foo/<ext:file\.(?P<ext>txt)>/<ext:[a-z]>",
+            ("foo", r"<ext:file\.(?P<ext>txt)>", r"<ext:[a-z]>"),
+        ),
+        (
+            r"/foo/<ext:[a-z]>/<ext:file\.(?P<ext>txt)d>",
+            ("foo", r"<ext:[a-z]>", r"<ext:file\.(?P<ext>txt)d>"),
+        ),
+        (
+            r"/iiif/<img_id>/<region:full|square|\d+,\d+,\d+,\d+>/"
+            r"<size:max|\d+,|,\d+|\d+,\d+>/<rotation:int>/default.jpg",
+            (
+                "iiif",
+                "<img_id>",
+                r"<region:full|square|\d+,\d+,\d+,\d+>",
+                r"<size:max|\d+,|,\d+|\d+,\d+>",
+                "<rotation:int>",
+                "default.jpg",
+            ),
+        ),
+        (r"/test/<rest:a(?>bc|b)c>/", ("test", "<rest:a(?>bc|b)c>", "")),
+        (
+            r"/test/<rest:[a-z]{10}/extra)?>",
+            ("test", "<rest:[a-z]{10}/extra)?>"),
+        ),
+        (
+            r"/path/to/<deeply_nested:[a-z/]+>/thing",
+            ("path", "to", r"<deeply_nested:[a-z/]+>", "thing"),
+        ),
+        ("no/start/slash/", ("no", "start", "slash", "")),
+        ("/%E4%BD%A0%E5%A5%BD/hello", ("%E4%BD%A0%E5%A5%BD", "hello")),
+        (
+            "/πάτι/ᴄᴏᴅᴇ",
+            (
+                "%CF%80%CE%AC%CF%84%CE%B9",
+                "%E1%B4%84%E1%B4%8F%E1%B4%85%E1%B4%87",
+            ),
+        ),
+        (
+            "/юзер/<user>/<name:str>/",
+            ("%D1%8E%D0%B7%D0%B5%D1%80", "<user>", "<name:str>", ""),
+        ),
+        (
+            r"/ru/<ext:файл\.(?P<ext>txt)>/<ext:[a-z]>",
+            ("ru", r"<ext:файл\.(?P<ext>txt)>", "<ext:[a-z]>"),
+        ),
+    ),
+)
+def test_path_to_parts_splitter_normalization(path, parts):
+    assert path_to_parts(path) == parts, path