Merge pull request #34 from phiggins/failing_test_case_for_parser_c

Failing test case for Rdoc::Parser::C for C methods with a prototype

Author: drbrain

test/test_rdoc_parser_c.rb

@@ -680,7 +680,7 @@ def test_find_body_document_method
 
     baz = methods.last
     assert_equal 'Foo#baz', baz.full_name
-    assert_equal "a comment for bar", bar.comment
+    assert_equal "a comment for bar", baz.comment
   end
 
   def test_find_modifiers_call_seq
@@ -911,6 +911,37 @@ def test_define_method
 {
 }
 
+void
+Init_IO(void) {
+    /*
+     * a comment for class Foo on rb_define_class
+     */
+    VALUE rb_cIO = rb_define_class("IO", rb_cObject);
+    rb_define_singleton_method(rb_cIO, "read", rb_io_s_read, -1);
+}
+    EOF
+
+    klass = util_get_class content, 'rb_cIO'
+    read_method = klass.method_list.first
+    assert_equal "read", read_method.name
+    assert_equal "Method Comment!   ", read_method.comment
+    assert_equal "rb_io_s_read", read_method.c_function
+    assert read_method.singleton
+  end
+
+  def test_define_method_with_prototype
+    content = <<-EOF
+static VALUE rb_io_s_read(int, VALUE*, VALUE);
+
+/*Method Comment! */
+static VALUE
+rb_io_s_read(argc, argv, io)
+    int argc;
+    VALUE *argv;
+    VALUE io;
+{
+}
+
 void
 Init_IO(void) {
     /*