That can't be true; at least, there must be a hell of a lot more to it.
Why would Canada want to pay provide prison space for a foreign national who's committed such mundane a crime as non-cooperation, and without ill-affect on any Canadian citizens?
But a Canadian citizen they will arrest and charge with obstruction of their job.
They already have laws that criminalise even possession of certain pornographics drawings or stories. Make no mistakes, Canada is not a free country and has no problem with imprisonment for victimless crime.
http://www.canada-usblog.com/2016/08/16/the-waiting-game-we-...
* Canadian' border can ask you for your local passwords.
* You can refuse - at which point, if you are Canadian/PR, you are allowed to enter the country but your device is confiscated and sent to Ottawa for further examination.
* They can NOT ask for online passwords (like your dropbox account for example). THAT SAID, if you give them your local password, and you are logged in to Dropbox, it's fair game.
Furthermore, this has not been through the Supreme Court to set precedence.
http://www.canada-usblog.com/2016/08/16/the-waiting-game-we-...
I am not saying what the CBSA did was legal (as the case was dropped), but not handing over local passwords is considered "obstruction of the officer's job" by the CBSA (for which he was charged).
So I'm assuming that if they did want to charge you, they could.
And his case wasn't dropped. He plead guilty.
And the Kiwi's might ask, but only to find out if you are violating quarantine regulations.
https://bccla.org/wp-content/uploads/2016/08/CBSA-FOI-Docs.p...
http://news.nationalpost.com/news/canada/guilty-plea-ends-ca...
There is no reason to believe that CBSA under Trudeau would have dumber policies than under Harper, I fact the opposite.
As for New Zealand:
http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objecti...
From what I've read, I'd suggest that the law is unclear at this point. It will probably be decided by the Supreme Court within a decade. But I find the ambiguity frustrating...
http://news.nationalpost.com/news/canada/guilty-plea-ends-ca...