sanic/tests/test_blueprint_copy.py

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from sanic import Blueprint, Sanic
2021-08-09 23:07:04 +01:00
from sanic.response import text
def test_bp_copy(app: Sanic):
bp1 = Blueprint("test_bp1", version=1)
bp1.ctx.test = 1
assert hasattr(bp1.ctx, "test")
@bp1.route("/page")
def handle_request(request):
return text("Hello world!")
bp2 = bp1.copy(name="test_bp2", version=2)
assert id(bp1) != id(bp2)
assert bp1._apps == bp2._apps == set()
assert not hasattr(bp2.ctx, "test")
assert len(bp2._future_exceptions) == len(bp1._future_exceptions)
assert len(bp2._future_listeners) == len(bp1._future_listeners)
assert len(bp2._future_middleware) == len(bp1._future_middleware)
assert len(bp2._future_routes) == len(bp1._future_routes)
assert len(bp2._future_signals) == len(bp1._future_signals)
app.blueprint(bp1)
app.blueprint(bp2)
bp3 = bp1.copy(name="test_bp3", version=3, with_registration=True)
assert id(bp1) != id(bp3)
assert bp1._apps == bp3._apps and bp3._apps
assert not hasattr(bp3.ctx, "test")
bp4 = bp1.copy(name="test_bp4", version=4, with_ctx=True)
assert id(bp1) != id(bp4)
assert bp4.ctx.test == 1
bp5 = bp1.copy(name="test_bp5", version=5, with_registration=False)
assert id(bp1) != id(bp5)
assert not bp5._apps
assert bp1._apps != set()
app.blueprint(bp5)
bp6 = bp1.copy(
name="test_bp6",
version=6,
with_registration=True,
version_prefix="/version",
)
assert bp6._apps
assert bp6.version_prefix == "/version"
_, response = app.test_client.get("/v1/page")
assert "Hello world!" in response.text
_, response = app.test_client.get("/v2/page")
assert "Hello world!" in response.text
_, response = app.test_client.get("/v3/page")
assert "Hello world!" in response.text
_, response = app.test_client.get("/v4/page")
assert "Hello world!" in response.text
_, response = app.test_client.get("/v5/page")
assert "Hello world!" in response.text
_, response = app.test_client.get("/version6/page")
assert "Hello world!" in response.text