Refactor (many) IPC tests, notably most of the multiprocess tests.
This factors out common code and, more importantly/usefully, makes test-specific
code more local, and thus easier to add new tests and maintain existing ones. In
particular, this allows you to add a new test "client" (running in another
process) without modifying ipc_test_base.*.
Review URL: https://codereview.chromium.org/12051048
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@178901 0039d316-1c4b-4281-b951-d872f2087c98
10 files changed
