7393de9895
The accounts module is making use of validate_array() and validate_string() which do not exist int he stdlib module without this patch. This patch adds the two functions to the stdlib with unit tests. Reviewed-by: Dan Bode
83 lines
2.5 KiB
Ruby
83 lines
2.5 KiB
Ruby
require 'puppet'
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# We don't need this for the basic tests we're doing
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# require 'spec_helper'
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# Dan mentioned that Nick recommended the function method call
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# to return the string value for the test description.
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# this will not even try the test if the function cannot be
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# loaded.
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describe Puppet::Parser::Functions.function(:validate_string) do
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# Pulled from Dan's create_resources function
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def get_scope
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@topscope = Puppet::Parser::Scope.new
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# This is necessary so we don't try to use the compiler to discover our parent.
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@topscope.parent = nil
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@scope = Puppet::Parser::Scope.new
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@scope.compiler = Puppet::Parser::Compiler.new(Puppet::Node.new("floppy", :environment => 'production'))
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@scope.parent = @topscope
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@compiler = @scope.compiler
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end
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describe 'when calling validate_string from puppet' do
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%w{ foo bar baz }.each do |the_string|
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it "should compile when #{the_string} is a string" do
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Puppet[:code] = "validate_string('#{the_string}')"
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get_scope
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@scope.compiler.compile
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end
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it "should compile when #{the_string} is a bare word" do
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Puppet[:code] = "validate_string(#{the_string})"
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get_scope
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@scope.compiler.compile
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end
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end
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%w{ true false }.each do |the_string|
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it "should compile when #{the_string} is a string" do
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Puppet[:code] = "validate_string('#{the_string}')"
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get_scope
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@scope.compiler.compile
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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_string(#{the_string})"
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get_scope
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expect { @scope.compiler.compile }.should raise_error(Puppet::ParseError, /is not a string/)
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end
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end
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it "should compile when multiple string arguments are passed" do
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Puppet[:code] = <<-'ENDofPUPPETcode'
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$foo = ''
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$bar = 'two'
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validate_string($foo, $bar)
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ENDofPUPPETcode
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get_scope
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@scope.compiler.compile
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end
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it "should compile when an explicitly undef variable is passed (NOTE THIS MAY NOT BE DESIRABLE)" do
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Puppet[:code] = <<-'ENDofPUPPETcode'
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$foo = undef
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validate_string($foo)
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ENDofPUPPETcode
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get_scope
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@scope.compiler.compile
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end
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it "should compile when an undefined variable is passed (NOTE THIS MAY NOT BE DESIRABLE)" do
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Puppet[:code] = <<-'ENDofPUPPETcode'
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validate_string($foobarbazishouldnotexist)
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ENDofPUPPETcode
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get_scope
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@scope.compiler.compile
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end
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end
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end
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