PHP 7 introduces anonymous classes with a syntax like
$instance = new class() extends Foo { ... };
ClassCollector is incorrectly detecting this as a class named
"() extends Foo". This patch fixes that by having it ignore "new class"
in much the same way it currently ignores "::class".
Change-Id: I4d1985a9c04be71f7bea6cb7b61dcea74f44a6e2
It seems this is not necessary and confused my IDE in thinking
'Exception' is an alias for TimestampException.
Given that we use a namespaced reference to the class,
ClassCollector still won't see it. Updated test to verify that.
Change-Id: I7c9258c5739a64959442af1296e2b93395260894
