Add __str__ and __repr__ to Sanic and Bluepring (#2043)

tests/test_base.py

@@ -0,0 +1,43 @@
+import pytest
+
+from sanic import Blueprint, Sanic
+
+
+@pytest.fixture
+def app():
+    return Sanic("my_app")
+
+
+@pytest.fixture
+def bp(app):
+    return Blueprint("my_bp")
+
+
+def test_app_str(app):
+    assert str(app) == "<Sanic my_app>"
+
+
+def test_app_repr(app):
+    assert repr(app) == 'Sanic(name="my_app")'
+
+
+def test_bp_str(bp):
+    assert str(bp) == "<Blueprint my_bp>"
+
+
+def test_bp_repr(bp):
+    assert repr(bp) == (
+        'Blueprint(name="my_bp", url_prefix=None, host=None, '
+        "version=None, strict_slashes=None)"
+    )
+
+
+def test_bp_repr_with_values(bp):
+    bp.host = "example.com"
+    bp.url_prefix = "/foo"
+    bp.version = 3
+    bp.strict_slashes = True
+    assert repr(bp) == (
+        'Blueprint(name="my_bp", url_prefix="/foo", host="example.com", '
+        "version=3, strict_slashes=True)"
+    )