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| author | Nick Kallen <nkallen@nick-kallens-computer-2.local> | 2008-04-12 17:45:36 -0700 |
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| committer | Nick Kallen <nkallen@nick-kallens-computer-2.local> | 2008-04-12 17:45:36 -0700 |
| commit | 2f9b70b6179d0b66f80d6edd3eca1017aec70659 (patch) | |
| tree | 03bbdfe9b30b245ac40fb04b4178ea65bd7fb2ce /lib/active_relation/relations/rename.rb | |
| parent | 97f89cde2af330771d0df80491e718f8b0cb7dd6 (diff) | |
| download | rails-2f9b70b6179d0b66f80d6edd3eca1017aec70659.tar.gz rails-2f9b70b6179d0b66f80d6edd3eca1017aec70659.tar.bz2 rails-2f9b70b6179d0b66f80d6edd3eca1017aec70659.zip | |
better test coverage of relational operations with blank data
Diffstat (limited to 'lib/active_relation/relations/rename.rb')
| -rw-r--r-- | lib/active_relation/relations/rename.rb | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/lib/active_relation/relations/rename.rb b/lib/active_relation/relations/rename.rb deleted file mode 100644 index 9ab07707a0..0000000000 --- a/lib/active_relation/relations/rename.rb +++ /dev/null @@ -1,26 +0,0 @@ -module ActiveRelation - class Rename < Compound - attr_reader :attribute, :pseudonym - - def initialize(relation, pseudonyms) - @attribute, @pseudonym = pseudonyms.shift - @relation = pseudonyms.empty?? relation : Rename.new(relation, pseudonyms) - end - - def ==(other) - self.class == other.class and - relation == other.relation and - attribute == other.attribute and - pseudonym == other.pseudonym - end - - def attributes - relation.attributes.collect(&method(:christen)) - end - - private - def christen(attribute) - (attribute =~ self.attribute ? attribute.as(pseudonym) : attribute).bind(self) rescue nil - end - end -end
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