tests could be blocked by a ExpatError condition

[Reimar Bauer]

during tests we got on these lines completly blocking tests by a “press the OK button” This may happen also on other calls.

def load_from_xml_data(self, xml_content, name="Flight track"):
        try:
            doc = xml.dom.minidom.parseString(xml_content)
        except xml.parsers.expat.ExpatError as ex:
            raise SyntaxError(str(ex))

‌

[Reimar Bauer]

automated test in

mslib/msui/_tests/test_topview.py s....

Fatal error in MSS 1.9.5. on Linux-4.15.0-118-generic-x86_64-with-debian-buster-sid
Python 3.7.7 (default, Mar 26 2020, 15:48:22)
[GCC 7.3.0]

Please report bugs in MSS to https://bitbucket.org/wxmetvis/mss

Information about the fatal error:

Traceback (most recent call last):
File "/home/user/miniconda3/envs/mssdev/lib/python3.7/site-packages/matplotlib/backends/backend_qt5.py", line 296, in enterEvent
def enterEvent(self, event):
KeyboardInterrupt

‌

[Reimar Bauer]

reopen when it happens again