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author | Jamis Buck <jamis@37signals.com> | 2006-10-13 20:27:46 +0000 |
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committer | Jamis Buck <jamis@37signals.com> | 2006-10-13 20:27:46 +0000 |
commit | d73f32ce0004ddb1a8470ed50c9f8323ebc5613f (patch) | |
tree | b332416f8e88bf583a2734b05a88f2536be21d24 /activesupport/test/core_ext | |
parent | 2c6b6e2866c89b8158811c649c5292eda5d24012 (diff) | |
download | rails-d73f32ce0004ddb1a8470ed50c9f8323ebc5613f.tar.gz rails-d73f32ce0004ddb1a8470ed50c9f8323ebc5613f.tar.bz2 rails-d73f32ce0004ddb1a8470ed50c9f8323ebc5613f.zip |
make sure the String::Access methods return strings, and not multibyte Char instances
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5299 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/test/core_ext')
-rw-r--r-- | activesupport/test/core_ext/string_ext_test.rb | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/string_ext_test.rb b/activesupport/test/core_ext/string_ext_test.rb index 47f772ab9b..7eff505a22 100644 --- a/activesupport/test/core_ext/string_ext_test.rb +++ b/activesupport/test/core_ext/string_ext_test.rb @@ -84,6 +84,33 @@ class StringInflectionsTest < Test::Unit::TestCase assert_equal 'x', 'x'.last(4) end + def test_access_returns_a_real_string + hash = {} + hash["h"] = true + hash["hello123".at(0)] = true + assert_equal %w(h), hash.keys + + hash = {} + hash["llo"] = true + hash["hello".from(2)] = true + assert_equal %w(llo), hash.keys + + hash = {} + hash["hel"] = true + hash["hello".to(2)] = true + assert_equal %w(hel), hash.keys + + hash = {} + hash["hello"] = true + hash["123hello".last(5)] = true + assert_equal %w(hello), hash.keys + + hash = {} + hash["hello"] = true + hash["hello123".first(5)] = true + assert_equal %w(hello), hash.keys + end + def test_starts_ends_with s = "hello" assert s.starts_with?('h') |