1 files changed, 80 insertions, 0 deletions
diff --git a/spec/ruby/library/cgi/htmlextension/radio_button_spec.rb b/spec/ruby/library/cgi/htmlextension/radio_button_spec.rb
new file mode 100644
index 0000000000..8458685cdc
--- /dev/null
+++ b/spec/ruby/library/cgi/htmlextension/radio_button_spec.rb
@@ -0,0 +1,80 @@
+require_relative '../../../spec_helper'
+
+ruby_version_is ""..."4.0" do
+  require 'cgi'
+  require_relative 'fixtures/common'
+
+  describe "CGI::HtmlExtension#radio_button" do
+    before :each do
+      @html = CGISpecs.cgi_new
+    end
+
+    describe "when passed no arguments" do
+      it "returns a radio-'input'-element without a name" do
+        output = @html.radio_button
+        output.should equal_element("INPUT", {"NAME" => "", "TYPE" => "radio"}, "", not_closed: true)
+      end
+
+      it "ignores a passed block" do
+        output = @html.radio_button { "test" }
+        output.should equal_element("INPUT", {"NAME" => "", "TYPE" => "radio"}, "", not_closed: true)
+      end
+    end
+
+    describe "when passed name" do
+      it "returns a radio-'input'-element with the passed name" do
+        output = @html.radio_button("test")
+        output.should equal_element("INPUT", {"NAME" => "test", "TYPE" => "radio"}, "", not_closed: true)
+      end
+
+      it "ignores a passed block" do
+        output = @html.radio_button("test") { "test" }
+        output.should equal_element("INPUT", {"NAME" => "test", "TYPE" => "radio"}, "", not_closed: true)
+      end
+    end
+
+    describe "CGI::HtmlExtension#checkbox when passed name, value" do
+      it "returns a radio-'input'-element with the passed name and value" do
+        output = @html.radio_button("test", "test-value")
+        output.should equal_element("INPUT", {"NAME" => "test", "TYPE" => "radio", "VALUE" => "test-value"}, "", not_closed: true)
+      end
+
+      it "ignores a passed block" do
+        output = @html.radio_button("test", "test-value") { "test" }
+        output.should equal_element("INPUT", {"NAME" => "test", "TYPE" => "radio", "VALUE" => "test-value"}, "", not_closed: true)
+      end
+    end
+
+    describe "when passed name, value, checked" do
+      it "returns a checked radio-'input'-element with the passed name and value when checked is true" do
+        output = @html.radio_button("test", "test-value", true)
+        output.should equal_element("INPUT", {"CHECKED" => true, "NAME" => "test", "TYPE" => "radio", "VALUE" => "test-value"}, "", not_closed: true)
+
+        output = @html.radio_button("test", "test-value", false)
+        output.should equal_element("INPUT", {"NAME" => "test", "TYPE" => "radio", "VALUE" => "test-value"}, "", not_closed: true)
+
+        output = @html.radio_button("test", "test-value", nil)
+        output.should equal_element("INPUT", {"NAME" => "test", "TYPE" => "radio", "VALUE" => "test-value"}, "", not_closed: true)
+      end
+
+      it "ignores a passed block" do
+        output = @html.radio_button("test", "test-value", nil) { "test" }
+        output.should equal_element("INPUT", {"NAME" => "test", "TYPE" => "radio", "VALUE" => "test-value"}, "", not_closed: true)
+      end
+    end
+
+    describe "when passed Hash" do
+      it "returns a radio-'input'-element using the passed Hash for attributes" do
+        attributes = {"NAME" => "test", "VALUE" => "test-value", "CHECKED" => true}
+        output = @html.radio_button(attributes)
+        output.should equal_element("INPUT", attributes, "", not_closed: true)
+      end
+
+      it "ignores a passed block" do
+        attributes = {"NAME" => "test", "VALUE" => "test-value", "CHECKED" => true}
+        output = @html.radio_button(attributes) { "test" }
+        output.should equal_element("INPUT", attributes, "", not_closed: true)
+      end
+    end
+  end
+end