def nav(app):
nav = Navigation(app)
nav.Bar('top', [
nav.Item('Biu', endpoint='biu.biu'),
nav.Item('Boom', endpoint='biu.boom', args={'num': 1}),
])
return nav
def test_initializer():
app = Flask(__name__)
app.config.setdefault('BIU_NUM', 42)
nav = Navigation()
nav.init_app(app)
woo = nav.Bar('woo')
@woo.initializer
def initialize_woo(nav):
boom_num = current_app.config['BIU_NUM']
nav['woo'].items.extend([
nav.Item('Boom', endpoint='biu', args={'num': boom_num}),
])
@app.route('/')
def index():
return woo.items[0].url
@app.route('/biu/<int:num>')
def biu():
return ''
with app.test_client() as c:
url = c.get('/')
assert url.data == b'/biu/42'
def test_initializer():
app = Flask(__name__)
app.config.setdefault('BIU_NUM', 42)
nav = Navigation()
nav.init_app(app)
woo = nav.Bar('woo')
@woo.initializer
def initialize_woo(nav):
boom_num = current_app.config['BIU_NUM']
nav['woo'].items.extend([
nav.Item('Boom', endpoint='biu', args={'num': boom_num}),
])
@app.route('/')
def index():
return woo.items[0].url
@app.route('/biu/<int:num>')
def biu():
return ''
with app.test_client() as c:
url = c.get('/')
assert url.data == b'/biu/42'
def test_initializer():
app = Flask(__name__)
app.config.setdefault("BIU_NUM", 42)
nav = Navigation()
nav.init_app(app)
woo = nav.Bar("woo")
@woo.initializer
def initialize_woo(nav):
boom_num = current_app.config["BIU_NUM"]
nav["woo"].items.extend([nav.Item("Boom", endpoint="biu", args={"num": boom_num})])
@app.route("/")
def index():
return woo.items[0].url
@app.route("/biu/<int:num>")
def biu():
return ""
with app.test_client() as c:
url = c.get("/")
assert url.data == b"/biu/42"
def test_current_item():
app = Flask(__name__)
nav = Navigation()
nav.init_app(app)
news_item = Item(u'News', 'news')
navbar = nav.Bar('test_current', [
Item(u'Home', 'home'),
news_item,
])
@app.route('/')
def home():
pass
@app.route('/news')
def news():
pass
assert navbar.current_item is None
with app.test_request_context('/news'):
assert navbar.current_item == news_item
def test_current_item():
app = Flask(__name__)
nav = Navigation()
nav.init_app(app)
news_item = Item(u'News', 'news')
navbar = nav.Bar('test_current', [
Item(u'Home', 'home'),
news_item,
])
@app.route('/')
def home():
pass
@app.route('/news')
def news():
pass
assert navbar.current_item is None
with app.test_request_context('/news'):
assert navbar.current_item == news_item
def test_current_item_nested():
app = Flask(__name__)
nav = Navigation()
nav.init_app(app)
item = Item('Nested item', 'nested')
navbar = nav.Bar('test_current', [
Item(u'Home', 'home'),
Item(u'News', 'news'),
Item(u'With Children', 'with_children', items=[item])
])
@app.route('/')
def home():
pass
@app.route('/nested')
def nested():
pass
assert navbar.current_item is None
with app.test_request_context('/nested'):
assert navbar.current_item == item
def test_current_item_nested():
app = Flask(__name__)
nav = Navigation()
nav.init_app(app)
item = Item('Nested item', 'nested')
navbar = nav.Bar('test_current', [
Item(u'Home', 'home'),
Item(u'News', 'news'),
Item(u'With Children', 'with_children', items=[item])
])
@app.route('/')
def home():
pass
@app.route('/nested')
def nested():
pass
assert navbar.current_item is None
with app.test_request_context('/nested'):
assert navbar.current_item == item