2 files changed, 3 insertions, 3 deletions
diff --git a/activesupport/test/testing/file_fixtures_test.rb b/activesupport/test/testing/file_fixtures_test.rb
index e44fe58ce9..faa81b5e75 100644
--- a/activesupport/test/testing/file_fixtures_test.rb
+++ b/activesupport/test/testing/file_fixtures_test.rb
@@ -8,7 +8,7 @@ class FileFixturesTest < ActiveSupport::TestCase
   test "#file_fixture returns Pathname to file fixture" do
     path = file_fixture("sample.txt")
     assert_kind_of Pathname, path
-    assert_match %r{.*/test/file_fixtures/sample.txt$}, path.to_s
+    assert_match %r{.*/test/file_fixtures/sample\.txt$}, path.to_s
   end
 
   test "raises an exception when the fixture file does not exist" do
@@ -25,6 +25,6 @@ class FileFixturesPathnameDirectoryTest < ActiveSupport::TestCase
   test "#file_fixture_path returns Pathname to file fixture" do
     path = file_fixture("sample.txt")
     assert_kind_of Pathname, path
-    assert_match %r{.*/test/file_fixtures/sample.txt$}, path.to_s
+    assert_match %r{.*/test/file_fixtures/sample\.txt$}, path.to_s
   end
 end
diff --git a/activesupport/test/time_travel_test.rb b/activesupport/test/time_travel_test.rb
index e0d3fb0cf5..9d354f14f4 100644
--- a/activesupport/test/time_travel_test.rb
+++ b/activesupport/test/time_travel_test.rb
@@ -99,7 +99,7 @@ class TimeTravelTest < ActiveSupport::TestCase
             #noop
           end
         end
-        assert_match(/Calling `travel_to` with a block, when we have previously already made a call to `travel_to`, can lead to confusing time stubbing./, e.message)
+        assert_match(/Calling `travel_to` with a block, when we have previously already made a call to `travel_to`, can lead to confusing time stubbing\./, e.message)
       end
     end
   end