WebRunner.py 文件源码

def get_js_errors(self):
        '''
        Uses the JSErrorCollector plugin for Chrome / Firefox to get any JS errors.

        [
            {
                'sourceName': u'tests/html/js_error.html',
                'pageUrl': u'tests/html/js_error.html',
                'errorMessage': 'ReferenceError: b is not defined',
                'lineNumber': 7
            }
        ]
        '''
        if self.driver in ('Chrome', 'Firefox'):
            return self.js('return window.JSErrorCollector_errors ? window.JSErrorCollector_errors.pump() : []')
        else:
            print("Checking for JS errors with this method only works in Firefox or Chrome")
            return []