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56 lines
1.1 KiB
Ruby
56 lines
1.1 KiB
Ruby
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require 'abstract_unit'
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require 'rails/initializable'
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module InitializableTests
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class Foo
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extend Rails::Initializable
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class << self
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attr_accessor :foo, :bar
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end
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initializer :omg do
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@foo ||= 0
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@foo += 1
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end
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end
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class Bar < Foo
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initializer :bar do
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@bar ||= 0
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@bar += 1
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end
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end
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class Basic < ActiveSupport::TestCase
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include ActiveSupport::Testing::Isolation
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test "initializers run" do
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Foo.initializers.run
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assert_equal 1, Foo.foo
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end
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test "initializers are inherited" do
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Bar.initializers.run
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assert_equal [1, 1], [Bar.foo, Bar.bar]
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end
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test "initializers only get run once" do
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Foo.initializers.run
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Foo.initializers.run
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assert_equal 1, Foo.foo
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end
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test "running initializers on children does not effect the parent" do
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Bar.initializers.run
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assert_nil Foo.foo
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assert_nil Foo.bar
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end
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test "inherited initializers are the same objects" do
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assert Foo.initializers[:foo].eql?(Bar.initializers[:foo])
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end
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end
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end
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