RFR: JDK-8198323 testing.md not updated for repository layout change

[Erik Joelsson]

Hello,

Nice fixes, some grammar notes:

building.md: 872: provide -> provides

testing.md: 57: JTReg test -> JTReg tests

68: tests roots -> test roots

77: "Here too can just `hotspot` be used as an alias for 
`hotspot/jtreg`" reads weird (and is missing punctuation), how about:
"`hotspot` can be used as an alias for `hotspot/jtreg` here as well."

/Erik

On 2018-03-02 04:48, Magnus Ihse Bursie wrote:
> In make/doc/testing.md, the descriptions of the TEST option for jtreg 
> tests has not been updated to account for the repository layout 
> change.  For example, "hotspot/test:hotspot_gc" should be 
> "test/hotspot/jtreg:hotspot_gc".
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8198323
> WebRev: 
> http://cr.openjdk.java.net/~ihse/JDK-8198323-update-testing-documentation/webrev.01
>
> /Magnus