class ToSTest
Public Instance Methods
test_to_s_db()
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# File activesupport/test/core_ext/array/conversions_test.rb, line 81 def test_to_s_db collection = [TestDB.new, TestDB.new, TestDB.new] assert_equal "null", [].to_s(:db) assert_equal "1,2,3", collection.to_s(:db) end