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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2005-11-02 15:37:58 +0000 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2005-11-02 15:37:58 +0000 |
| commit | ac58ba60f6cfc272992129ce28808e37391b95d7 (patch) | |
| tree | ee02642e1366a1ca168fb6de8f42c67c13be865f /activesupport/test/core_ext/blank_test.rb | |
| parent | 4f754985d0d39a9e7831e45809b030b2b3c62d09 (diff) | |
| download | rails-ac58ba60f6cfc272992129ce28808e37391b95d7.tar.gz rails-ac58ba60f6cfc272992129ce28808e37391b95d7.tar.bz2 rails-ac58ba60f6cfc272992129ce28808e37391b95d7.zip | |
Changed 0.blank? to false rather than true since it violates everyone's expectation of blankness. Closes #2518, Closes #2705.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2849 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/test/core_ext/blank_test.rb')
| -rw-r--r-- | activesupport/test/core_ext/blank_test.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/blank_test.rb b/activesupport/test/core_ext/blank_test.rb new file mode 100644 index 0000000000..2aba73a008 --- /dev/null +++ b/activesupport/test/core_ext/blank_test.rb @@ -0,0 +1,13 @@ +require 'test/unit' +require File.dirname(__FILE__) + '/../../lib/active_support/core_ext/object_and_class' +require File.dirname(__FILE__) + '/../../lib/active_support/core_ext/blank' + +class BlankTest < Test::Unit::TestCase + BLANK = [nil, false, '', ' ', " \n\t \r ", [], {}] + NOT = [true, 0, 1, 'a', [nil], { nil => 0 }] + + def test_blank + BLANK.each { |v| assert v.blank? } + NOT.each { |v| assert !v.blank? } + end +end |