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author | Aaron Patterson <aaron.patterson@gmail.com> | 2010-11-23 11:13:24 -0800 |
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committer | Aaron Patterson <aaron.patterson@gmail.com> | 2010-11-23 14:29:04 -0800 |
commit | 6a8f1b8b402b31ae43872c9d1f37b931c85799e7 (patch) | |
tree | 076b2fe2d5313345b453373ffecd26e4153e3b3d /activerecord/test/cases/dup_test.rb | |
parent | c5858a6df3efefbab8925623b1e6c064c476fb26 (diff) | |
download | rails-6a8f1b8b402b31ae43872c9d1f37b931c85799e7.tar.gz rails-6a8f1b8b402b31ae43872c9d1f37b931c85799e7.tar.bz2 rails-6a8f1b8b402b31ae43872c9d1f37b931c85799e7.zip |
renaming duplication test to dup test
Diffstat (limited to 'activerecord/test/cases/dup_test.rb')
-rw-r--r-- | activerecord/test/cases/dup_test.rb | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/activerecord/test/cases/dup_test.rb b/activerecord/test/cases/dup_test.rb new file mode 100644 index 0000000000..fa528c4936 --- /dev/null +++ b/activerecord/test/cases/dup_test.rb @@ -0,0 +1,61 @@ +require "cases/helper" +require 'models/topic' + +module ActiveRecord + class DupTest < ActiveRecord::TestCase + fixtures :topics + + def test_dup + assert !Topic.new.freeze.dup.frozen? + end + + def test_dup_not_persisted + topic = Topic.first + duped = topic.dup + + assert !duped.persisted?, 'topic not persisted' + assert duped.new_record?, 'topic is new' + end + + def test_dup_has_no_id + topic = Topic.first + duped = topic.dup + assert_nil duped.id + end + + def test_dup_with_modified_attributes + topic = Topic.first + topic.author_name = 'Aaron' + duped = topic.dup + assert_equal 'Aaron', duped.author_name + end + + def test_dup_with_changes + topic = Topic.first + topic.author_name = 'Aaron' + duped = topic.dup + assert_equal topic.changes, duped.changes + end + + def test_dup_topics_are_independent + topic = Topic.first + topic.author_name = 'Aaron' + duped = topic.dup + + duped.author_name = 'meow' + + assert_not_equal topic.changes, duped.changes + end + + def test_dup_attributes_are_independent + topic = Topic.first + duped = topic.dup + + duped.author_name = 'meow' + topic.author_name = 'Aaron' + + assert_equal 'Aaron', topic.author_name + assert_equal 'meow', duped.author_name + end + end +end |