feat: allow chaining with add_path/add_query

Related to #12

buildurl/builder.py

@@ -57,7 +57,7 @@ def copy(self) -> "BuildURL":
         """
         return deepcopy(self)
 
-    def add_path(self, path: Path) -> None:
+    def add_path(self, path: Path) -> "BuildURL":
         """Add to the path.
 
         Args:
@@ -93,7 +93,9 @@ def add_path(self, path: Path) -> None:
 
         self._path_list.extend(path_list)
 
-    def add_query(self, query: Query) -> None:
+        return self
+
+    def add_query(self, query: Query) -> "BuildURL":
         """Add a query argument.
 
         Args:
@@ -123,6 +125,8 @@ def add_query(self, query: Query) -> None:
 
         self.query_dict.update(query_dict)
 
+        return self
+
     @property
     def path(self) -> str:
         """Path string."""

tests/test_buildurl.py

@@ -125,3 +125,11 @@ def test_repr():
     assert repr(url) == "BuildURL(base='https://example.com/repr')"
     url += {"testing": "it"}
     assert repr(url) == "BuildURL(base='https://example.com/repr?testing=it')"
+
+
+def test_chaining():
+    url = BuildURL("https://example.com")
+    url.add_path("one").add_path("two")
+    assert url.get == "https://example.com/one/two"
+    url.add_query({"test": "more"}).add_path("three").add_query("testing=alot")
+    assert url.get == "https://example.com/one/two/three?test=more&testing=alot"