Enhance selector and case statements to match with regexp

The case and selector statements define ephemeral vars, like 'if'.

Usage:

case statement:
$var = "foobar"
case $var {
    "foo": {
         notify { "got a foo": }
    }
    /(.*)bar$/: {
         notify{ "hey we got a $1": }
    }
}

and for selector:
$val = $test ? {
  /^match.*$/ => "matched",
  default => "default"
}

Signed-off-by: Brice Figureau <brice-puppet@daysofwonder.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/test/language/snippets.rb b/test/language/snippets.rb
index cfca10e13..5c7805c0a 100755
--- a/test/language/snippets.rb
+++ b/test/language/snippets.rb
@@ -237,6 +237,7 @@ class TestSnippets < Test::Unit::TestCase
             /tmp/existsfile3
             /tmp/existsfile4
             /tmp/existsfile5
+            /tmp/existsfile6
         }
 
         paths.each { |path|
@@ -281,7 +282,7 @@ class TestSnippets < Test::Unit::TestCase
     end
 
     def snippet_selectorvalues
-        nums = %w{1 2 3 4 5}
+        nums = %w{1 2 3 4 5 6 7}
         files = nums.collect { |n|
             "/tmp/selectorvalues%s" % n
         }