本文整理汇总了Python中flask._compat.StringIO.getvalue方法的典型用法代码示例。如果您正苦于以下问题：Python StringIO.getvalue方法的具体用法？Python StringIO.getvalue怎么用？Python StringIO.getvalue使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类flask._compat.StringIO的用法示例。
在下文中一共展示了StringIO.getvalue方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_log_view_exception
# 需要导入模块: from flask._compat import StringIO [as 别名]
# 或者: from flask._compat.StringIO import getvalue [as 别名]
def test_log_view_exception(app, client):
@app.route('/')
def index():
raise Exception('test')
app.testing = False
stream = StringIO()
rv = client.get('/', errors_stream=stream)
assert rv.status_code == 500
assert rv.data
err = stream.getvalue()
assert 'Exception on / [GET]' in err
assert 'Exception: test' in err示例2: test_wsgi_errors_stream
# 需要导入模块: from flask._compat import StringIO [as 别名]
# 或者: from flask._compat.StringIO import getvalue [as 别名]
def test_wsgi_errors_stream(app, client):
@app.route('/')
def index():
app.logger.error('test')
return ''
stream = StringIO()
client.get('/', errors_stream=stream)
assert 'ERROR in test_logging: test' in stream.getvalue()
assert wsgi_errors_stream._get_current_object() is sys.stderr
with app.test_request_context(errors_stream=stream):
assert wsgi_errors_stream._get_current_object() is stream示例3: test_exception_logging
# 需要导入模块: from flask._compat import StringIO [as 别名]
# 或者: from flask._compat.StringIO import getvalue [as 别名]
def test_exception_logging(self):
out = StringIO()
app = flask.Flask(__name__)
app.logger_name = 'flask_tests/test_exception_logging'
app.logger.addHandler(StreamHandler(out))
@app.route('/')
def index():
1 // 0
rv = app.test_client().get('/')
self.assert_equal(rv.status_code, 500)
self.assert_in(b'Internal Server Error', rv.data)
err = out.getvalue()
self.assert_in('Exception on / [GET]', err)
self.assert_in('Traceback (most recent call last):', err)
self.assert_in('1 // 0', err)
self.assert_in('ZeroDivisionError:', err)示例4: test_suppressed_exception_logging
# 需要导入模块: from flask._compat import StringIO [as 别名]
# 或者: from flask._compat.StringIO import getvalue [as 别名]
def test_suppressed_exception_logging():
class SuppressedFlask(flask.Flask):
def log_exception(self, exc_info):
pass
out = StringIO()
app = SuppressedFlask(__name__)
app.logger_name = 'flask_tests/test_suppressed_exception_logging'
app.logger.addHandler(StreamHandler(out))
@app.route('/')
def index():
1 // 0
rv = app.test_client().get('/')
assert rv.status_code == 500
assert b'Internal Server Error' in rv.data
err = out.getvalue()
assert err == ''示例5: test_exception_logging
# 需要导入模块: from flask._compat import StringIO [as 别名]
# 或者: from flask._compat.StringIO import getvalue [as 别名]
def test_exception_logging(self, app, client):
out = StringIO()
app.config['LOGGER_HANDLER_POLICY'] = 'never'
app.logger_name = 'flask_tests/test_exception_logging'
app.logger.addHandler(StreamHandler(out))
app.testing = False
@app.route('/')
def index():
1 // 0
rv = client.get('/')
assert rv.status_code == 500
assert b'Internal Server Error' in rv.data
err = out.getvalue()
assert 'Exception on / [GET]' in err
assert 'Traceback (most recent call last):' in err
assert '1 // 0' in err
assert 'ZeroDivisionError:' in err