Ensure unknown options are reported for multiple switches

Before this commit we just skipped an option if it wasn't found,
we should instead raise an error.

closes #122

1 files changed, 6 insertions, 0 deletions

diff --git a/test/slop_test.rb b/test/slop_test.rb
index 856a58b..ece71a6 100644
--- a/test/slop_test.rb
+++ b/test/slop_test.rb
@@ -228,6 +228,12 @@ class SlopTest < TestCase
     assert_raises(Slop::InvalidOptionError) { opts.parse %w'-fabc' }
   end
 
+  test "raising InvalidOptionError for multiple short options" do
+    opts = Slop.new :strict => true
+    opts.on :L
+    assert_raises(Slop::InvalidOptionError) { opts.parse %w'-Ly' }
+  end
+
   test "multiple_switches is enabled by default" do
     opts = Slop.new { on :f; on :b }
     opts.parse %w[ -fb ]