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| author | David Heinemeier Hansson <david@loudthinking.com> | 2005-03-17 14:12:25 +0000 |
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| committer | David Heinemeier Hansson <david@loudthinking.com> | 2005-03-17 14:12:25 +0000 |
| commit | 2f944123f32ad37efc84f13de25350beb7f8fed6 (patch) | |
| tree | b0bb91ac280fe3bffc910fe7d954c232810712fd /activerecord/test/finder_test.rb | |
| parent | 9776bfc8a0e110dce751d0e78305432a155b93cd (diff) | |
| download | rails-2f944123f32ad37efc84f13de25350beb7f8fed6.tar.gz rails-2f944123f32ad37efc84f13de25350beb7f8fed6.tar.bz2 rails-2f944123f32ad37efc84f13de25350beb7f8fed6.zip | |
Added Base.exists?(id) that'll return true if an object of the class with the given id exists #854 [stian@grytoyr.net]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@913 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/test/finder_test.rb')
| -rwxr-xr-x | activerecord/test/finder_test.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/activerecord/test/finder_test.rb b/activerecord/test/finder_test.rb index a5eaca039e..3b239b581c 100755 --- a/activerecord/test/finder_test.rb +++ b/activerecord/test/finder_test.rb @@ -10,6 +10,13 @@ class FinderTest < Test::Unit::TestCase assert_equal(@topics["first"]["title"], Topic.find(1).title) end + def test_exists + assert (Topic.exists?(1)) + assert !(Topic.exists?(45)) + assert !(Topic.exists?("foo")) + assert !(Topic.exists?([1,2])) + end + def test_find_by_array_of_one_id assert_kind_of(Array, Topic.find([ 1 ])) assert_equal(1, Topic.find([ 1 ]).length) |