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import jinja2
import pytest
from aiohttp import web
import aiohttp_jinja2
def test_get_env():
app = web.Application()
aiohttp_jinja2.setup(app, loader=jinja2.DictLoader({"tmpl.jinja2": "tmpl"}))
env = aiohttp_jinja2.get_env(app)
assert isinstance(env, jinja2.Environment)
assert env is aiohttp_jinja2.get_env(app)
async def test_url(aiohttp_client):
@aiohttp_jinja2.template("tmpl.jinja2")
async def index(request):
return {}
async def other(request):
"""Dummy handler."""
app = web.Application()
aiohttp_jinja2.setup(
app,
loader=jinja2.DictLoader({"tmpl.jinja2": "{{ url('other', name='John_Doe')}}"}),
)
app.router.add_route("GET", "/", index)
app.router.add_route("GET", "/user/{name}", other, name="other")
client = await aiohttp_client(app)
resp = await client.get("/")
assert 200 == resp.status
txt = await resp.text()
assert "/user/John_Doe" == txt
async def test_url_with_query(aiohttp_client):
@aiohttp_jinja2.template("tmpl.jinja2")
async def index(request):
return {}
app = web.Application()
aiohttp_jinja2.setup(
app,
loader=jinja2.DictLoader(
{"tmpl.jinja2": "{{ url('index', query_={'foo': 'bar'})}}"}
),
)
app.router.add_get("/", index, name="index")
client = await aiohttp_client(app)
resp = await client.get("/")
assert 200 == resp.status
txt = await resp.text()
assert "/?foo=bar" == txt
async def test_url_int_param(aiohttp_client):
@aiohttp_jinja2.template("tmpl.jinja2")
async def index(request):
return {}
async def other(request):
"""Dummy handler."""
app = web.Application()
aiohttp_jinja2.setup(
app, loader=jinja2.DictLoader({"tmpl.jinja2": "{{ url('other', arg=1)}}"})
)
app.router.add_route("GET", "/", index)
app.router.add_route("GET", "/uid/{arg}", other, name="other")
client = await aiohttp_client(app)
resp = await client.get("/")
assert 200 == resp.status
txt = await resp.text()
assert "/uid/1" == txt
async def test_url_param_forbidden_type(aiohttp_client):
async def index(request):
with pytest.raises(
TypeError,
match=(
r"argument value should be str or int, "
r"got arg -> \[<class 'bool'>\] True"
),
):
aiohttp_jinja2.render_template("tmpl.jinja2", request, {})
return web.Response()
async def other(request):
"""Dummy handler."""
app = web.Application()
aiohttp_jinja2.setup(
app, loader=jinja2.DictLoader({"tmpl.jinja2": "{{ url('other', arg=True)}}"})
)
app.router.add_route("GET", "/", index)
app.router.add_route("GET", "/uid/{arg}", other, name="other")
client = await aiohttp_client(app)
resp = await client.get("/")
assert 200 == resp.status
async def test_helpers_disabled(aiohttp_client):
async def index(request):
with pytest.raises(jinja2.UndefinedError, match="'url' is undefined"):
aiohttp_jinja2.render_template("tmpl.jinja2", request, {})
return web.Response()
app = web.Application()
aiohttp_jinja2.setup(
app,
default_helpers=False,
loader=jinja2.DictLoader({"tmpl.jinja2": "{{ url('index')}}"}),
)
app.router.add_route("GET", "/", index)
client = await aiohttp_client(app)
resp = await client.get("/")
assert 200 == resp.status
async def test_static(aiohttp_client):
@aiohttp_jinja2.template("tmpl.jinja2")
async def index(request):
return {}
app = web.Application()
aiohttp_jinja2.setup(
app, loader=jinja2.DictLoader({"tmpl.jinja2": "{{ static('whatever.js') }}"})
)
app[aiohttp_jinja2.static_root_key] = "/static"
app.router.add_route("GET", "/", index)
client = await aiohttp_client(app)
resp = await client.get("/")
assert 200 == resp.status
txt = await resp.text()
assert "/static/whatever.js" == txt
async def test_static_var_missing(aiohttp_client, caplog):
async def index(request):
with pytest.raises(RuntimeError, match="static_root_key"):
aiohttp_jinja2.render_template("tmpl.jinja2", request, {})
return web.Response()
app = web.Application()
aiohttp_jinja2.setup(
app, loader=jinja2.DictLoader({"tmpl.jinja2": "{{ static('whatever.js') }}"})
)
app.router.add_route("GET", "/", index)
client = await aiohttp_client(app)
resp = await client.get("/")
assert 200 == resp.status # static_root_key is not set
|
