39 lines
1.3 KiB
Ruby
39 lines
1.3 KiB
Ruby
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#! /usr/bin/env ruby -S rspec
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require 'spec_helper'
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describe Puppet::Parser::Functions.function(:validate_array) do
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let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
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describe 'when calling validate_array from puppet' do
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%w{ true false }.each do |the_string|
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it "should not compile when #{the_string} is a string" do
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Puppet[:code] = "validate_array('#{the_string}')"
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expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not an Array/)
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end
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it "should not compile when #{the_string} is a bare word" do
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Puppet[:code] = "validate_array(#{the_string})"
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expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not an Array/)
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end
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end
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it "should compile when multiple array arguments are passed" do
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Puppet[:code] = <<-'ENDofPUPPETcode'
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$foo = [ ]
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$bar = [ 'one', 'two' ]
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validate_array($foo, $bar)
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ENDofPUPPETcode
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scope.compiler.compile
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end
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it "should not compile when an undef variable is passed" do
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Puppet[:code] = <<-'ENDofPUPPETcode'
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$foo = undef
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validate_array($foo)
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ENDofPUPPETcode
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expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not an Array/)
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end
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end
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end
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