Adding Browser#remove_listener to enable removing a listener block.

This is needed so Culerity can implement Browser#confirm locally.
caius · Sep 21, 2009 · 614d4ee · 614d4ee
1 parent 3a5d7bb
commit 614d4ee
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/spec/browser_spec.rb b/spec/browser_spec.rb
@@ -277,6 +277,15 @@
       output.should include('Dubito, ergo cogito, ergo sum')
     end
   end
+
+  describe "#remove_listener" do
+    it "should remove the listener" do
+      @browser.goto(HTML_DIR + "/forms_with_input_elements.html")
+      @browser.add_listener(:confirm) {  }
+      @browser.remove_listener(:confirm) {  }
+      @browser.execute_script("confirm()").should != true
+    end
+  end
 
 
   describe "#confirm" do