diff options
Diffstat (limited to 'activerecord/test/validations_test.rb')
-rwxr-xr-x | activerecord/test/validations_test.rb | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/activerecord/test/validations_test.rb b/activerecord/test/validations_test.rb index 2d6c795d92..1abdfa062d 100755 --- a/activerecord/test/validations_test.rb +++ b/activerecord/test/validations_test.rb @@ -172,4 +172,22 @@ class ValidationsTest < Test::Unit::TestCase assert t.save end + + def test_validate_uniqueness + Topic.validate_uniqueness(:title) + + t = Topic.new("title" => "I'm unique!") + assert t.save, "Should save t as unique" + + t.content = "Remaining unique" + assert t.save, "Should still save t as unique" + + t2 = Topic.new("title" => "I'm unique!") + assert !t2.valid?, "Shouldn't be valid" + assert !t2.save, "Shouldn't save t2 as unique" + assert_equal "has already been taken", t2.errors.on(:title) + + t2.title = "Now Im really also unique" + assert t2.save, "Should now save t2 as unique" + end end
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