Method checkFloatParam

Lib/test/test_tkinter/widget_tests.py:91–96

(self, widget, name, *values, conv=float, **kwargs)

        self.checkInvalidParam(widget, name, 3.2, errmsg=errmsg)

    def checkFloatParam(self, widget, name, *values, conv=float, **kwargs):
        for value in values:
            self.checkParam(widget, name, value, conv=conv, **kwargs)
        errmsg = 'expected floating-point number but got "{}"'
        self.checkInvalidParam(widget, name, '', errmsg=errmsg)
        self.checkInvalidParam(widget, name, 'spam', errmsg=errmsg)

    def checkBooleanParam(self, widget, name):
        for value in (False, 0, 'false', 'no', 'off'):