Tag repr (#26)

Author: keithasaurus

simple_html/utils.py

@@ -112,9 +112,11 @@ class Tag:
         "tag_start_no_attrs",
         "rendered",
         "no_children_close",
+        "_repr"
     )
 
     def __init__(self, name: str, self_closing: bool = False) -> None:
+        self._repr = f"Tag(name='{name}', self_closing={self_closing})"
         self.tag_start = f"<{name}"
         self.tag_start_no_attrs = f"{self.tag_start}>"
         self.closing_tag = f"</{name}>"
@@ -161,6 +163,8 @@ def __call__(
         else:
             return self.tag_start_no_attrs, (attrs_or_first_child,) + children, self.closing_tag
 
+    def __repr__(self) -> str:
+        return self._repr
 
 
 def _render(nodes: Iterable[Node], append_to_list: Callable[[str], None]) -> None:

tests/test_simple_html.py

@@ -260,4 +260,7 @@ def test_works_for_float() -> None:
 
 def test_works_for_decimal() -> None:
     assert render(Decimal("5.0")) == "5.0"
-    assert render(div({}, Decimal("-123.456"))) == "<div>-123.456</div>"
+    assert render(div({}, Decimal("-123.456"))) == "<div>-123.456</div>"
+
+def test_tag_repr() -> None:
+    assert repr(img) == "Tag(name='img', self_closing=True)"