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Merge pull request #40261 from jasl/fix-ar-find-with-hash

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Model#find with hash should not raise NoMethodError
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Ryuta Kamizono 2020-09-21 17:06:03 +09:00 committed by GitHub
commit e09d4f95d6
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2 changed files with 6 additions and 1 deletions
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2
activerecord/lib/active_record/relation/finder_methods.rb
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@ -336,7 +336,7 @@ module ActiveRecord
error = +"Couldn't find #{name}" error = +"Couldn't find #{name}"
error << " with#{conditions}" if conditions error << " with#{conditions}" if conditions
raise RecordNotFound.new(error, name, key) raise RecordNotFound.new(error, name, key)
elsif Array(ids).size == 1 elsif Array.wrap(ids).size == 1
error = "Couldn't find #{name} with '#{key}'=#{ids}#{conditions}" error = "Couldn't find #{name} with '#{key}'=#{ids}#{conditions}"
raise RecordNotFound.new(error, name, key, ids) raise RecordNotFound.new(error, name, key, ids)
else else

5
activerecord/test/cases/finder_test.rb
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@ -44,6 +44,11 @@ class FinderTest < ActiveRecord::TestCase
assert_equal(topics(:first).title, Topic.find(1).title) assert_equal(topics(:first).title, Topic.find(1).title)
end end
def test_find_with_hash_parameter
assert_raises(ActiveRecord::RecordNotFound) { Post.find(foo: "bar") }
assert_raises(ActiveRecord::RecordNotFound) { Post.find(foo: "bar", bar: "baz") }
end
def test_find_with_proc_parameter_and_block def test_find_with_proc_parameter_and_block
exception = assert_raises(RuntimeError) do exception = assert_raises(RuntimeError) do
Topic.all.find(-> { raise "should happen" }) { |e| e.title == "non-existing-title" } Topic.all.find(-> { raise "should happen" }) { |e| e.title == "non-existing-title" }