RFR 8159126 Add test to validate DriverManager.println output when DriverManager is initially loaded

[Lance Andersen]

> On Sep 12, 2016, at 1:05 PM, Paul Sandoz <paul.sandoz at oracle.com> wrote:
> 
>> 
>> On 12 Sep 2016, at 09:29, Lance Andersen <lance.andersen at oracle.com> wrote:
>> 
>> Happy Monday,
>> 
>> This RFR is to add a test to validate that the DriverManager.println output is accessible  when DriverManager is first loaded.
>> 
>> The webrev can be found at: http://cr.openjdk.java.net/~lancea/8159126/webrev.00/ <http://cr.openjdk.java.net/~lancea/8159126/webrev.00/>
>> 
>> 
>> Ran JPRT to sanity check across platforms
>> 
> 
> Suggestion:
> 
>  70         try (BufferedReader reader = new BufferedReader(new CharArrayReader(cw.toCharArray()))) {
>  71             boolean result
>  72                     = reader.lines().anyMatch(
>  73                             line -> line.matches(".*JDBC DriverManager initialized.*"));
>  74             assertFalse(result);
> 
> 
> Change anyMatch, to noneMatch, and assertTrue (note if the stream is empty none is “vacuously” satisfied and will return true).

Thank you Paul.  I can make that change, was not sure (if one was faster than the other)

Best
Lance
> 
> Paul.
> 
>> 
>> 
>> Best
>> Lance
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>> <http://oracle.com/us/design/oracle-email-sig-198324.gif>Lance Andersen| Principal Member of Technical Staff | +1.781.442.2037
>> Oracle Java Engineering
>> 1 Network Drive
>> Burlington, MA 01803
>> Lance.Andersen at oracle.com <mailto:Lance.Andersen at oracle.com>

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 <http://oracle.com/us/design/oracle-email-sig-198324.gif>Lance Andersen| Principal Member of Technical Staff | +1.781.442.2037
Oracle Java Engineering 
1 Network Drive 
Burlington, MA 01803
Lance.Andersen at oracle.com <mailto:Lance.Andersen at oracle.com>