diff options
Diffstat (limited to 'test/lib')
| -rw-r--r-- | test/lib/leakchecker.rb | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/test/lib/leakchecker.rb b/test/lib/leakchecker.rb index 8094fcbde7..d236b7d7f0 100644 --- a/test/lib/leakchecker.rb +++ b/test/lib/leakchecker.rb @@ -5,6 +5,7 @@ class LeakChecker @tempfile_info = find_tempfiles @thread_info = find_threads @env_info = find_env + @encoding_info = find_encodings end def check(test_name) @@ -12,7 +13,8 @@ class LeakChecker check_fd_leak(test_name), check_thread_leak(test_name), check_tempfile_leak(test_name), - check_env(test_name) + check_env(test_name), + check_encodings(test_name), ] GC.start if leaks.any? end @@ -197,6 +199,26 @@ class LeakChecker return true end + def find_encodings + [Encoding.default_internal, Encoding.default_external] + end + + def check_encodings(test_name) + old_internal, old_external = @encoding_info + new_internal, new_external = find_encodings + leaked = false + if new_internal != old_internal + leaked = true + puts "Encoding.default_internal changed: #{test_name} : #{old_internal.inspect} to #{new_internal.inspect}" + end + if new_external != old_external + leaked = true + puts "Encoding.default_external changed: #{test_name} : #{old_external.inspect} to #{new_external.inspect}" + end + @encoding_info = [new_internal, new_external] + return leaked + end + def puts(*a) output = MiniTest::Unit.output if defined?(output.set_encoding) |