3 files changed, 14 insertions, 17 deletions
diff --git a/railties/test/application/test_runner_test.rb b/railties/test/application/test_runner_test.rb
index bb6c6574c5..0745abf381 100644
--- a/railties/test/application/test_runner_test.rb
+++ b/railties/test/application/test_runner_test.rb
@@ -382,14 +382,6 @@ module ApplicationTests
       end
     end
 
-    def test_line_filter_without_line_runs_all_tests
-      create_test_file :models, 'account'
-
-      run_test_command('test/models/account_test.rb:').tap do |output|
-        assert_match 'AccountTest', output
-      end
-    end
-
     def test_shows_filtered_backtrace_by_default
       create_backtrace_test
 
diff --git a/railties/test/code_statistics_test.rb b/railties/test/code_statistics_test.rb
index 1b1ff80bc1..4d80901217 100644
--- a/railties/test/code_statistics_test.rb
+++ b/railties/test/code_statistics_test.rb
@@ -4,7 +4,7 @@ require 'rails/code_statistics'
 class CodeStatisticsTest < ActiveSupport::TestCase
   def setup
     @tmp_path = File.expand_path(File.join(File.dirname(__FILE__), 'fixtures', 'tmp'))
-    @dir_js   = File.expand_path(File.join(File.dirname(__FILE__), 'fixtures', 'tmp', 'lib.js'))
+    @dir_js   = File.join(@tmp_path, 'lib.js')
     FileUtils.mkdir_p(@dir_js)
   end
 
@@ -17,4 +17,17 @@ class CodeStatisticsTest < ActiveSupport::TestCase
       @code_statistics = CodeStatistics.new(['tmp dir', @tmp_path])
     end
   end
+
+  test 'ignores hidden files' do
+    File.write File.join(@tmp_path, '.example.rb'), <<-CODE
+      def foo
+        puts 'foo'
+      end
+    CODE
+
+    assert_nothing_raised do
+      CodeStatistics.new(['hidden file', @tmp_path])
+    end
+  end
+
 end
diff --git a/railties/test/generators/plugin_test_runner_test.rb b/railties/test/generators/plugin_test_runner_test.rb
index f0fb63c208..f492cd49ef 100644
--- a/railties/test/generators/plugin_test_runner_test.rb
+++ b/railties/test/generators/plugin_test_runner_test.rb
@@ -59,14 +59,6 @@ class PluginTestRunnerTest < ActiveSupport::TestCase
     end
   end
 
-  def test_line_filter_without_line_runs_all_tests
-    create_test_file 'account'
-
-    run_test_command('test/account_test.rb:').tap do |output|
-      assert_match 'AccountTest', output
-    end
-  end
-
   def test_output_inline_by_default
     create_test_file 'post', pass: false