c0e3907ba0
It's really ugly to have to keep repeating File.dirname(__FILE__), so we use a temporary variable, even in the case of a single require. This minimises long "requires" lines and "requires" statements with needing line-breaks, and should make search-and-replace a bit easier if we later want to migrate to __dir__ (Ruby >= 2.0) or require_relative. http://stackoverflow.com/questions/4333286/ruby-require-vs-require-relative-best-practice-to-workaround-running-in-both I've deliberately rejected the pattern: require File.expand_path('../relative/path', __FILE__) because it relies on inconsistent semantics and inconsistent documentation in File.expand_path: http://stackoverflow.com/questions/4333286/ruby-require-vs-require-relative-best-practice-to-workaround-running-in-both#comment34147297_4333552
43 lines
1.2 KiB
Ruby
43 lines
1.2 KiB
Ruby
# Shared code used to test providers of CIB objects
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this_dir = File.dirname(__FILE__)
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require File.expand_path('../helpers/cib_object', this_dir)
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shared_context "a Pacemaker LWRP" do
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before(:each) do
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runner_opts = {
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:step_into => [lwrp_name]
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}
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@chef_run = ::ChefSpec::Runner.new(runner_opts)
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@chef_run.converge "pacemaker::default"
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@node = @chef_run.node
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@run_context = @chef_run.run_context
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camelized_subclass_name = "Pacemaker" + lwrp_name.capitalize
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@resource_class = ::Chef::Resource.const_get(camelized_subclass_name)
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@provider_class = ::Chef::Provider.const_get(camelized_subclass_name)
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@resource = @resource_class.new(fixture.name, @run_context)
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end
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let (:provider) { @provider_class.new(@resource, @run_context) }
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end
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shared_examples "action on non-existent resource" do |action, cmd, expected_error|
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include Chef::RSpec::Pacemaker::CIBObject
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it "should not attempt to #{action.to_s} a non-existent resource" do
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stub_shellout("")
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if expected_error
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expect { provider.run_action action }.to \
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raise_error(RuntimeError, expected_error)
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else
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provider.run_action action
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end
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expect(@chef_run).not_to run_execute(cmd)
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expect(@resource).not_to be_updated
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end
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end
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