On Wed, Jul 5, 2017 at 9:51 AM, Ashfaq <quazi.ash...@gmail.com> wrote:
> Hi Peter,
> The way you find the issue is really cool! Very cool! :)
>
>
I agree - that is very cool. But I have also made this sort of mistake a
few times, and found it by using a very quick, low-tech method...
"Unfold" the lines of the two dictionary specifications and put them one
above the other - I usually just cut'n'paste into a text editor and delete
the newlines. If the two unfolded lines don't line up (which these
wouldn't, because one has extra quotes in it) the error will be immediately
visible. Subtler typos will be harder to spot, but still much easier than
trying to compare two folded paragraphs several lines apart.
Not nearly as sophisticated, but sometimes quick'n'dirty is best.
> On Wed, Jul 5, 2017 at 6:10 PM, shubham goyal <skgoyal...@gmail.com>
> wrote:
>
> > Thank you Peter.
> > Silly mistakes 😀
> >
> > On Jul 5, 2017 5:10 PM, "Peter Otten" <__pete...@web.de> wrote:
> >
> > > shubham goyal wrote:
> > >
> > > > null=None
> > > > x={'_udp_options': None, '_icmp_options': None, 'attribute_map':
> > > > {'icmp_options': 'icmpOptions', 'protocol': 'protocol', 'source':
> > > > {'source',
> > > > 'tcp_options': 'tcpOptions', 'is_stateless': 'isStateless',
> > > 'udp_options':
> > > > 'udpOptions'}, '_is_stateless': False, 'swagger_types':
> > {'icmp_options':
> > > > 'IcmpOptions', 'protocol': 'str', 'source': 'str', 'tcp_options':
> > > > 'TcpOptions', 'is_stateless': 'bool', 'udp_options': 'UdpOptions'},
> > > > '_protocol': '6', '_source': '0.0.4.0/24', '_tcp_options': {
> > > > "destination_port_range": {
> > > > "max": "22",
> > > > "min": "22"
> > > > },
> > > > "source_port_range": null
> > > > }}
> > > >
> > > > y={'_udp_options': None, '_icmp_options': None, 'attribute_map':
> > > > {'icmp_options': 'icmpOptions', 'protocol': 'protocol', 'source':
> > > > {'source',
> > > > 'tcp_options': 'tcpOptions', 'is_stateless': 'isStateless',
> > > 'udp_options':
> > > > 'udpOptions'}, '_is_stateless': False, 'swagger_types':
> > {'icmp_options':
> > > > 'IcmpOptions', 'protocol': 'str', 'source': 'str', 'tcp_options':
> > > > 'TcpOptions', 'is_stateless': 'bool', 'udp_options': 'UdpOptions'},
> > > > '_protocol': '6', '_source': '0.0.4.0/24', '_tcp_options': {
> > > > "destination_port_range": {
> > > > "max": 22,
> > > > "min": 22
> > > > },
> > > > "source_port_range": null
> > > > }}
> > > > if x==y:
> > > > print "true"
> > > > else:
> > > > print "false"
> > > >
> > > >
> > > > These dictionaries are same exactly. but its returning false. i don't
> > > > understand
> > > > what to do?
> > >
> > > Let's narrow down the problem, with the help of the interactive
> > > interpreter:
> > >
> > > >>> changed = [k for k in x if x[k] != y[k]]
> > > >>> changed
> > > ['_tcp_options']
> > > >>> k, = changed
> > >
> > > A closer look:
> > >
> > > >>> x[k]
> > > {'source_port_range': None, 'destination_port_range': {'max': '22',
> > 'min':
> > > '22'}}
> > > >>> y[k]
> > > {'source_port_range': None, 'destination_port_range': {'max': 22,
> 'min':
> > > 22}}
> > >
> > > So x uses strings for min/max while y uses integers, and those do not
> > > compare equal in Python:
> > >
> > > >>> 22 == "22"
> > > False
> > >
> > > Once you fix this
> > >
> > > >>> x[k]["destination_port_range"]["max"] = 22
> > > >>> x[k]["destination_port_range"]["min"] = 22
> > >
> > > you get the expected result:
> > >
> > > >>> x == y
> > > True
> > >
> > >
> > > _______________________________________________
> > > Tutor maillist - Tutor@python.org
> > > To unsubscribe or change subscription options:
> > > https://mail.python.org/mailman/listinfo/tutor
> > >
> > _______________________________________________
> > Tutor maillist - Tutor@python.org
> > To unsubscribe or change subscription options:
> > https://mail.python.org/mailman/listinfo/tutor
> >
> _______________________________________________
> Tutor maillist - Tutor@python.org
> To unsubscribe or change subscription options:
> https://mail.python.org/mailman/listinfo/tutor
>
_______________________________________________
Tutor maillist - Tutor@python.org
To unsubscribe or change subscription options:
https://mail.python.org/mailman/listinfo/tutor
