Fixed an issue with array parameters is key-value pairs (#128)

[raandree]

PR Summary

Fixed an issue with array parameters is key-value pairs (#128).

PR Context

There is a bug in the PSDesiredStateConfiguration 2.0.7 that makes it unusable in some scenarios. The issue is described in #128. The bug does not exist in PSDesiredStateConfiguration 1.0. This PR fixes that.

[SteveL-MSFT]

If I'm understanding the problem correctly, NameServer is an array or key/value pairs, so in your example, shouldn't $rootHints be an array instead of a hashtable? Trying to make sure I understand the problem before understanding the proposed fix.

[SteveL-MSFT]

Also need a test case added

[raandree]

@SteveL-MSFT, each key/value pair in the hash table is translated into a MSFT_KeyValuePair:

$rootHints = @{
    'A.ROOT-SERVERS.NET.' = '2001:503:ba3e::2:30'
    'B.ROOT-SERVERS.NET.' = '2001:500:84::b'
}

becomes

instance of MSFT_KeyValuePair as $MSFT_KeyValuePair1ref
{
Key = "B.ROOT-SERVERS.NET.";
 Value = "2001:500:84::b";

};

instance of MSFT_KeyValuePair as $MSFT_KeyValuePair2ref
{
Key = "A.ROOT-SERVERS.NET.";
 Value = "2001:503:ba3e::2:30";

};

These MSFT_KeyValuePair instances need to be referenced and this does not work as there is a syntax error.

NameServer = {
       $MSFT_KeyValuePair1ref,
   $MSFT_KeyValuePair2ref
}