2e2c2fad56
This conversion is done by Transpec 1.10.2 with the following command:
transpec
* 46 conversions
from: obj.should
to: expect(obj).to
* 20 conversions
from: obj.stub(:message)
to: allow(obj).to receive(:message)
* 10 conversions
from: == expected
to: eq(expected)
* 6 conversions
from: obj.should_receive(:message)
to: expect(obj).to receive(:message)
* 5 conversions
from: obj.should_not
to: expect(obj).not_to
* 5 conversions
from: Klass.any_instance.stub(:message) { |arg| }
to: Klass.any_instance.stub(:message) { |instance, arg| }
* 5 conversions
from: Klass.any_instance.stub(:message)
to: allow_any_instance_of(Klass).to receive(:message)
* 1 conversion
from: lambda { }.should
to: expect { }.to
39 lines
1.3 KiB
Ruby
39 lines
1.3 KiB
Ruby
module UnitExampleGroup
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def self.included(base)
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base.metadata[:type] = :unit
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base.before do
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allow_any_instance_of(Object).to receive(:system) { |instance, *args, &block|
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UnitExampleGroup.prevent_system_calls(*args, &block)
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}
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allow_any_instance_of(Object).to receive(:`) { |instance, *args, &block|
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UnitExampleGroup.prevent_system_calls(*args, &block)
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}
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allow_any_instance_of(Object).to receive(:exec) { |instance, *args, &block|
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UnitExampleGroup.prevent_system_calls(*args, &block)
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}
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allow_any_instance_of(Object).to receive(:fork) { |instance, *args, &block|
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UnitExampleGroup.prevent_system_calls(*args, &block)
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}
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allow_any_instance_of(Object).to receive(:spawn) { |instance, *args, &block|
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UnitExampleGroup.prevent_system_calls(*args, &block)
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}
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require 'vagrant/util/subprocess'
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allow(Vagrant::Util::Subprocess).to receive(:execute) { |*args, &block|
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UnitExampleGroup.prevent_system_calls(*args, &block)
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}
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end
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end
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def self.prevent_system_calls(*args, &block)
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args.pop if args.last.is_a?(Hash)
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raise <<-MSG
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Somehow your code under test is trying to execute a command on your system,
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please stub it out or move your spec code to an acceptance spec.
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Block: #{block.inspect}
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Command: "#{args.join(' ')}"
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MSG
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end
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end
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