diff options
Diffstat (limited to 'activesupport/test/multibyte_chars_test.rb')
| -rw-r--r-- | activesupport/test/multibyte_chars_test.rb | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/activesupport/test/multibyte_chars_test.rb b/activesupport/test/multibyte_chars_test.rb index 5d1743db1d..6bef794fe2 100644 --- a/activesupport/test/multibyte_chars_test.rb +++ b/activesupport/test/multibyte_chars_test.rb @@ -52,7 +52,7 @@ class MultibyteCharsTest < ActiveSupport::TestCase end def test_forwarded_method_with_non_string_result_should_be_returned_verbatim - str = "" + str = "".dup str.singleton_class.class_eval { def __method_for_multibyte_testing_with_integer_result; 1; end } @chars.wrapped_string.singleton_class.class_eval { def __method_for_multibyte_testing_with_integer_result; 1; end } @@ -60,14 +60,14 @@ class MultibyteCharsTest < ActiveSupport::TestCase end def test_should_concatenate - mb_a = "a".mb_chars - mb_b = "b".mb_chars + mb_a = "a".dup.mb_chars + mb_b = "b".dup.mb_chars assert_equal "ab", mb_a + "b" assert_equal "ab", "a" + mb_b assert_equal "ab", mb_a + mb_b assert_equal "ab", mb_a << "b" - assert_equal "ab", "a" << mb_b + assert_equal "ab", "a".dup << mb_b assert_equal "abb", mb_a << mb_b end @@ -79,7 +79,7 @@ class MultibyteCharsTest < ActiveSupport::TestCase def test_concatenation_should_return_a_proxy_class_instance assert_equal ActiveSupport::Multibyte.proxy_class, ("a".mb_chars + "b").class - assert_equal ActiveSupport::Multibyte.proxy_class, ("a".mb_chars << "b").class + assert_equal ActiveSupport::Multibyte.proxy_class, ("a".dup.mb_chars << "b").class end def test_ascii_strings_are_treated_at_utf8_strings @@ -89,8 +89,8 @@ class MultibyteCharsTest < ActiveSupport::TestCase def test_concatenate_should_return_proxy_instance assert(("a".mb_chars + "b").kind_of?(@proxy_class)) assert(("a".mb_chars + "b".mb_chars).kind_of?(@proxy_class)) - assert(("a".mb_chars << "b").kind_of?(@proxy_class)) - assert(("a".mb_chars << "b".mb_chars).kind_of?(@proxy_class)) + assert(("a".dup.mb_chars << "b").kind_of?(@proxy_class)) + assert(("a".dup.mb_chars << "b".mb_chars).kind_of?(@proxy_class)) end def test_should_return_string_as_json @@ -116,12 +116,12 @@ class MultibyteCharsUTF8BehaviourTest < ActiveSupport::TestCase %w{capitalize downcase lstrip reverse rstrip swapcase upcase}.each do |method| class_eval(<<-EOTESTS, __FILE__, __LINE__ + 1) def test_#{method}_bang_should_return_self_when_modifying_wrapped_string - chars = ' él piDió Un bUen café ' + chars = ' él piDió Un bUen café '.dup assert_equal chars.object_id, chars.send("#{method}!").object_id end def test_#{method}_bang_should_change_wrapped_string - original = ' él piDió Un bUen café ' + original = ' él piDió Un bUen café '.dup proxy = chars(original.dup) proxy.send("#{method}!") assert_not_equal original, proxy.to_s @@ -134,7 +134,7 @@ class MultibyteCharsUTF8BehaviourTest < ActiveSupport::TestCase end def test_tidy_bytes_bang_should_change_wrapped_string - original = " Un bUen café \x92" + original = " Un bUen café \x92".dup proxy = chars(original.dup) proxy.tidy_bytes! assert_not_equal original, proxy.to_s @@ -151,7 +151,7 @@ class MultibyteCharsUTF8BehaviourTest < ActiveSupport::TestCase end def test_string_methods_are_chainable - assert chars("").insert(0, "").kind_of?(ActiveSupport::Multibyte.proxy_class) + assert chars("".dup).insert(0, "").kind_of?(ActiveSupport::Multibyte.proxy_class) assert chars("").rjust(1).kind_of?(ActiveSupport::Multibyte.proxy_class) assert chars("").ljust(1).kind_of?(ActiveSupport::Multibyte.proxy_class) assert chars("").center(1).kind_of?(ActiveSupport::Multibyte.proxy_class) @@ -196,7 +196,7 @@ class MultibyteCharsUTF8BehaviourTest < ActiveSupport::TestCase end def test_should_use_character_offsets_for_insert_offsets - assert_equal "", "".mb_chars.insert(0, "") + assert_equal "", "".dup.mb_chars.insert(0, "") assert_equal "こわにちわ", @chars.insert(1, "わ") assert_equal "こわわわにちわ", @chars.insert(2, "わわ") assert_equal "わこわわわにちわ", @chars.insert(0, "わ") @@ -419,13 +419,13 @@ class MultibyteCharsUTF8BehaviourTest < ActiveSupport::TestCase end def test_slice_bang_removes_the_slice_from_the_receiver - chars = "úüù".mb_chars + chars = "úüù".dup.mb_chars chars.slice!(0, 2) assert_equal "ù", chars end def test_slice_bang_returns_nil_and_does_not_modify_receiver_if_out_of_bounds - string = "úüù" + string = "úüù".dup chars = string.mb_chars assert_nil chars.slice!(4, 5) assert_equal "úüù", chars |