* test/ruby/test_rubyoptions.rb (test_indentation_check): add a test

  for indentation check.  [ruby-dev:38382]


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@23362 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 11 insertions, 0 deletions

diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb
index bc47033a0..8a1e9a833 100644
--- a/test/ruby/test_rubyoptions.rb
+++ b/test/ruby/test_rubyoptions.rb
@@ -284,4 +284,15 @@ class TestRubyOptions < Test::Unit::TestCase
     assert_in_out_err(%w(- -#=foo), "#!ruby -s\n", [],
                       /invalid name for global variable - -# \(NameError\)/)
   end
+
+  def test_indentation_check
+    t = Tempfile.new(["test_ruby_test_rubyoption", ".rb"])
+    t.puts "begin"
+    t.puts " end"
+    t.close
+    assert_in_out_err(["-w", t.path], "", [], /:2: warning: mismatched indentations at 'end' with 'begin' at 1/)
+    assert_in_out_err(["-wr", t.path, "-e", ""], "", [], /:2: warning: mismatched indentations at 'end' with 'begin' at 1/)
+  ensure
+    t.close(true) if t
+  end
 end