53860f90ab
This is done by calling the `upgrade` method on the _old_ configuration classes. The old configuration classes are given the complete new configuration and can set whatever settings they need to on it.
35 lines
945 B
Ruby
35 lines
945 B
Ruby
require File.expand_path("../../../../base", __FILE__)
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describe Vagrant::Config::V2::Root do
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include_context "unit"
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it "should provide access to config objects" do
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foo_class = Class.new
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map = { :foo => foo_class }
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instance = described_class.new(map)
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foo = instance.foo
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foo.should be_kind_of(foo_class)
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instance.foo.should eql(foo)
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end
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it "should raise a proper NoMethodError if a config key doesn't exist" do
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instance = described_class.new({})
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expect { instance.foo }.to raise_error(NoMethodError)
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end
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it "can be created with initial state" do
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instance = described_class.new({}, { :foo => "bar" })
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instance.foo.should == "bar"
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end
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it "should return internal state" do
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map = { "foo" => Object, "bar" => Object }
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instance = described_class.new(map)
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instance.__internal_state.should == {
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"config_map" => map,
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"keys" => {}
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}
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end
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end
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