Added lots of unit tests.

Theses actually come from the library files; now they are included. Also, rake test and test:all don't test the scanners now; you have to start them using rake test:scanners.

1 files changed, 14 insertions, 0 deletions

diff --git a/test/unit/null.rb b/test/unit/null.rb
new file mode 100644
index 0000000..ea516d8
--- /dev/null
+++ b/test/unit/null.rb
@@ -0,0 +1,14 @@
+require 'test/unit'
+require 'coderay'
+
+class NullTest < Test::Unit::TestCase
+  
+  def test_null
+    ruby = <<-RUBY
+puts "Hello world!"
+    RUBY
+    tokens = CodeRay.scan ruby, :ruby
+    assert_equal '', tokens.encode_with(:null)
+  end
+  
+end
\ No newline at end of file