<AWT Dev> RFR: 8213126: java/awt/Window/MainKeyWindow/TestMainKeyWindow.java time-out on mac10.13 [v2]

[Sergey Bylokhov]

> Initially, this bug was filed because the test was run via jtreg without passing '-nativepath' option(the make file pass this option automatically). So we could just de-problem list the test, but on the macOS Catalina the "System Preferences.app" was moved so the test cannot run it. As a fix, I suggest running the java app via a separate process instead of "System Preferences.app".
> 
> The test still fails before JDK-8194327, and passed after.

Sergey Bylokhov has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains three additional commits since the last revision:

 - Merge branch 'master' into JDK-8213126
 - Update TestMainKeyWindow.java
 - Initial fix

-------------

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/941/files
  - new: https://git.openjdk.java.net/jdk/pull/941/files/ef000fec..3a210c7a

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=941&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=941&range=00-01

  Stats: 412638 lines in 4609 files changed: 252284 ins; 111643 del; 48711 mod
  Patch: https://git.openjdk.java.net/jdk/pull/941.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/941/head:pull/941

PR: https://git.openjdk.java.net/jdk/pull/941