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#!/usr/bin/env ruby
require File.dirname(__FILE__) + '/../spec_helper'
describe Puppet::Node, " when initializing" do
before do
@node = Puppet::Node.new("testnode")
end
it "should set the node name" do
@node.name.should == "testnode"
end
it "should not allow nil node names" do
proc { Puppet::Node.new(nil) }.should raise_error(ArgumentError)
end
it "should default to an empty parameter hash" do
@node.parameters.should == {}
end
it "should default to an empty class array" do
@node.classes.should == []
end
it "should note its creation time" do
@node.time.should be_instance_of(Time)
end
it "should accept parameters passed in during initialization" do
params = {"a" => "b"}
@node = Puppet::Node.new("testing", :parameters => params)
@node.parameters.should == params
end
it "should accept classes passed in during initialization" do
classes = %w{one two}
@node = Puppet::Node.new("testing", :classes => classes)
@node.classes.should == classes
end
it "should always return classes as an array" do
@node = Puppet::Node.new("testing", :classes => "myclass")
@node.classes.should == ["myclass"]
end
it "should accept an environment value" do
Puppet.settings.stubs(:value).with(:environments).returns("myenv")
@node = Puppet::Node.new("testing", :environment => "myenv")
@node.environment.should == "myenv"
end
it "should validate the environment" do
Puppet.settings.stubs(:value).with(:environments).returns("myenv")
proc { Puppet::Node.new("testing", :environment => "other") }.should raise_error(ArgumentError)
end
it "should accept names passed in" do
@node = Puppet::Node.new("testing", :names => ["myenv"])
@node.names.should == ["myenv"]
end
end
describe Puppet::Node, " when returning the environment" do
before do
Puppet.settings.stubs(:value).with(:environments).returns("one,two")
Puppet.settings.stubs(:value).with(:environment).returns("one")
@node = Puppet::Node.new("testnode")
end
it "should return the 'environment' fact if present and there is no explicit environment" do
@node.parameters = {"environment" => "two"}
@node.environment.should == "two"
end
it "should use the default environment if there is no environment fact nor explicit environment" do
env = mock 'environment', :name => :myenv
Puppet::Node::Environment.expects(:new).returns(env)
@node.environment.should == "myenv"
end
it "should fail if the parameter environment is invalid" do
@node.parameters = {"environment" => "three"}
proc { @node.environment }.should raise_error(ArgumentError)
end
it "should fail if the parameter environment is invalid" do
@node.parameters = {"environment" => "three"}
proc { @node.environment }.should raise_error(ArgumentError)
end
end
describe Puppet::Node, " when merging facts" do
before do
@node = Puppet::Node.new("testnode")
Puppet::Node::Facts.stubs(:find).with(@node.name).returns(Puppet::Node::Facts.new(@node.name, "one" => "c", "two" => "b"))
end
it "should prefer parameters already set on the node over facts from the node" do
@node.parameters = {"one" => "a"}
@node.fact_merge
@node.parameters["one"].should == "a"
end
it "should add passed parameters to the parameter list" do
@node.parameters = {"one" => "a"}
@node.fact_merge
@node.parameters["two"].should == "b"
end
it "should accept arbitrary parameters to merge into its parameters" do
@node.parameters = {"one" => "a"}
@node.merge "two" => "three"
@node.parameters["two"].should == "three"
end
end
describe Puppet::Node, " when indirecting" do
it "should redirect to the indirection" do
@indirection = mock 'indirection'
Puppet::Node.stubs(:indirection).returns(@indirection)
@indirection.expects(:find).with(:my_node.to_s)
Puppet::Node.find(:my_node.to_s)
end
it "should default to the 'null' node terminus" do
Puppet::Node.indirection.terminus_class.should == :null
end
after do
Puppet::Indirector::Indirection.clear_cache
end
end
describe Puppet::Node do
# LAK:NOTE This is used to keep track of when a given node has connected,
# so we can report on nodes that do not appear to connecting to the
# central server.
it "should provide a method for noting that the node has connected"
end
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