Python Flak.debug方法代码示例

# 需要导入模块: from flak import Flak [as 别名]
# 或者: from flak.Flak import debug [as 别名]
def test_preserve_remembers_exception():
    app = Flak(__name__)
    app.debug = True
    errors = []

    @app.route('/fail')
    def fail_func(cx):
        1 // 0

    @app.route('/success')
    def success_func(cx):
        return 'Okay'

    @app.teardown
    def teardown_handler(cx, exc):
        errors.append(exc)

    c = app.test_client()

    # After this failure we did not yet call the teardown handler
    with pytest.raises(ZeroDivisionError):
        c.get('/fail')
    #assert errors == []
    assert len(errors) == 1

    # But this request triggers it, and it's an error
    c.get('/success')
    assert len(errors) == 2

    # At this point another request does nothing.
    c.get('/success')
    assert len(errors) == 3
    assert errors[1] is None

# 需要导入模块: from flak import Flak [as 别名]
# 或者: from flak.Flak import debug [as 别名]
def test_route_decorator_custom_endpoint():
    app = Flak(__name__)
    app.debug = True

    @app.route('/foo/')
    def foo(cx):
        return cx.request.endpoint

    @app.route('/bar/', endpoint='bar')
    def for_bar(cx):
        return cx.request.endpoint

    @app.route('/bar/123', endpoint='123')
    def for_bar_foo(cx):
        return cx.request.endpoint

    with app.test_context() as cx:
        assert cx.url_for('foo') == '/foo/'
        assert cx.url_for('bar') == '/bar/'
        assert cx.url_for('123') == '/bar/123'

    c = app.test_client()
    assert c.get('/foo/').data == b'foo'
    assert c.get('/bar/').data == b'bar'
    assert c.get('/bar/123').data == b'123'

# 需要导入模块: from flak import Flak [as 别名]
# 或者: from flak.Flak import debug [as 别名]
def test_preserve_only_once():
    app = Flak(__name__)
    app.debug = True

    @app.route('/fail')
    def fail_func(cx):
        1 // 0

    with app.test_client() as c:
        for x in range(3):
            with pytest.raises(ZeroDivisionError):
                c.get('/fail')

        assert c.captured_context is not None

# 需要导入模块: from flak import Flak [as 别名]
# 或者: from flak.Flak import debug [as 别名]
def test_routing_redirect_debugging():
    app = Flak(__name__)
    app.debug = True

    @app.route('/foo/', methods=['GET', 'POST'])
    def foo(cx):
        return 'success'
    with app.test_client() as c:
        try:
            c.post('/foo', data={})
        except AssertionError as e:
            assert 'http://localhost/foo/' in str(e)
            assert ('Make sure to directly send '
                    'your POST-request to this URL') in str(e)
        else:
            assert False, 'Expected exception'

        rv = c.get('/foo', data={}, follow_redirects=True)
        assert rv.data == b'success'

    app.debug = False
    with app.test_client() as c:
        rv = c.post('/foo', data={}, follow_redirects=True)
        assert rv.data == b'success'

# 需要导入模块: from flak import Flak [as 别名]
# 或者: from flak.Flak import debug [as 别名]
def test_endpoint_override():
    app = Flak(__name__)
    app.debug = True

    class Index(views.View):
        methods = ['GET', 'POST']
        def dispatch_request(self, cx):
            return cx.request.method

    app.add_url_rule('/', Index.as_view('index'))

    with pytest.raises(AssertionError):
        app.add_url_rule('/', Index.as_view('index'))

    # But these tests should still pass. We just log a warning.
    common_asserts(app)

# 需要导入模块: from flak import Flak [as 别名]
# 或者: from flak.Flak import debug [as 别名]
def test_enctype_debug_helper():
    from flak.debughelpers import DebugFilesKeyError
    app = Flak(__name__)
    app.debug = True

    @app.route('/fail', methods=['POST'])
    def index(cx):
        return cx.request.files['foo'].filename

    with app.test_client() as c:
        try:
            c.post('/fail', data={'foo': 'index.txt'})
        except DebugFilesKeyError as e:
            assert 'no file contents were transmitted' in str(e)
            assert 'This was submitted: "index.txt"' in str(e)
        else:
            assert False, 'Expected exception'

# 需要导入模块: from flak import Flak [as 别名]
# 或者: from flak.Flak import debug [as 别名]
    def test_debug_log(self, capsys):
        app = Flak(__name__)
        app.debug = True

        @app.route("/")
        def index(cx):
            app.logger.warning("the standard library is dead")
            app.logger.debug("this is a debug statement")
            return ""

        @app.route("/exc")
        def exc(cx):
            1 // 0

        with app.test_client() as c:
            c.get("/")
            out, err = capsys.readouterr()
            assert "WARNING in test_helpers [" in err
            assert os.path.basename(__file__.rsplit(".", 1)[0] + ".py") in err
            assert "the standard library is dead" in err
            assert "this is a debug statement" in err

            with pytest.raises(ZeroDivisionError):
                c.get("/exc")

# 需要导入模块: from flak import Flak [as 别名]
# 或者: from flak.Flak import debug [as 别名]
 def test_debug_log_override(self):
     app = Flak(__name__)
     app.debug = True
     app.logger_name = "flak_tests/test_debug_log_override"
     app.logger.level = 10
     assert app.logger.level == 10