[#4423] class { shouldn't get stored on the namespace stack

The new syntax for instantiating parameterized classes was confusing the
lexer's notion of namespaces.
This is a simple fix to prevent that syntax from polluting the
namespaces.

1 files changed, 6 insertions, 0 deletions

diff --git a/spec/unit/parser/lexer_spec.rb b/spec/unit/parser/lexer_spec.rb
index a85d1b257..bcf49baeb 100755
--- a/spec/unit/parser/lexer_spec.rb
+++ b/spec/unit/parser/lexer_spec.rb
@@ -619,6 +619,12 @@ describe "Puppet::Parser::Lexer in the old tests" do
     @lexer.namespace.should == "base::sub"
   end
 
+  it "should not put class instantiation on the namespace" do
+    @lexer.string = "class base { class sub { class { mode"
+    @lexer.fullscan
+    @lexer.namespace.should == "base::sub"
+  end
+
   it "should correctly handle fully qualified names" do
     @lexer.string = "class base { class sub::more {"
     @lexer.fullscan