1 files changed, 28 insertions, 0 deletions
diff --git a/spec/ruby/core/main/define_method_spec.rb b/spec/ruby/core/main/define_method_spec.rb
new file mode 100644
index 0000000000..d85c5e8119
--- /dev/null
+++ b/spec/ruby/core/main/define_method_spec.rb
@@ -0,0 +1,28 @@
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
+
+script_binding = binding
+
+describe "main#define_method" do
+  before :each do
+    @code = 'define_method(:boom) { :bam }'
+  end
+
+  after :each do
+    Object.send :remove_method, :boom
+  end
+
+  it 'creates a public method in TOPLEVEL_BINDING' do
+    eval @code, TOPLEVEL_BINDING
+    Object.should have_method :boom
+  end
+
+  it 'creates a public method in script binding' do
+    eval @code, script_binding
+    Object.should have_method :boom
+  end
+
+  it 'returns the method name as symbol' do
+    eval(@code, TOPLEVEL_BINDING).should equal :boom
+  end
+end