+++ /dev/null
-require 'puppet'
-
-# We don't need this for the basic tests we're doing
-# require 'spec_helper'
-
-# Dan mentioned that Nick recommended the function method call
-# to return the string value for the test description.
-# this will not even try the test if the function cannot be
-# loaded.
-describe Puppet::Parser::Functions.function(:validate_string) do
-
- # Pulled from Dan's create_resources function
- def get_scope
- @topscope = Puppet::Parser::Scope.new
- # This is necessary so we don't try to use the compiler to discover our parent.
- @topscope.parent = nil
- @scope = Puppet::Parser::Scope.new
- @scope.compiler = Puppet::Parser::Compiler.new(Puppet::Node.new("floppy", :environment => 'production'))
- @scope.parent = @topscope
- @compiler = @scope.compiler
- end
-
- describe 'when calling validate_string from puppet' do
-
- %w{ foo bar baz }.each do |the_string|
-
- it "should compile when #{the_string} is a string" do
- Puppet[:code] = "validate_string('#{the_string}')"
- get_scope
- @scope.compiler.compile
- end
-
- it "should compile when #{the_string} is a bare word" do
- Puppet[:code] = "validate_string(#{the_string})"
- get_scope
- @scope.compiler.compile
- end
-
- end
-
- %w{ true false }.each do |the_string|
- it "should compile when #{the_string} is a string" do
- Puppet[:code] = "validate_string('#{the_string}')"
- get_scope
- @scope.compiler.compile
- end
-
- it "should not compile when #{the_string} is a bare word" do
- Puppet[:code] = "validate_string(#{the_string})"
- get_scope
- expect { @scope.compiler.compile }.should raise_error(Puppet::ParseError, /is not a string/)
- end
- end
-
- it "should compile when multiple string arguments are passed" do
- Puppet[:code] = <<-'ENDofPUPPETcode'
- $foo = ''
- $bar = 'two'
- validate_string($foo, $bar)
- ENDofPUPPETcode
- get_scope
- @scope.compiler.compile
- end
-
- it "should compile when an explicitly undef variable is passed (NOTE THIS MAY NOT BE DESIRABLE)" do
- Puppet[:code] = <<-'ENDofPUPPETcode'
- $foo = undef
- validate_string($foo)
- ENDofPUPPETcode
- get_scope
- @scope.compiler.compile
- end
-
- it "should compile when an undefined variable is passed (NOTE THIS MAY NOT BE DESIRABLE)" do
- Puppet[:code] = <<-'ENDofPUPPETcode'
- validate_string($foobarbazishouldnotexist)
- ENDofPUPPETcode
- get_scope
- @scope.compiler.compile
- end
- end
-end
-