| 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_hash) 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_hash from puppet' do |
| |
| %w{ true false }.each do |the_string| |
| |
| it "should not compile when #{the_string} is a string" do |
| Puppet[:code] = "validate_hash('#{the_string}')" |
| get_scope |
| expect { @scope.compiler.compile }.should raise_error(Puppet::ParseError, /is not a Hash/) |
| end |
| |
| it "should not compile when #{the_string} is a bare word" do |
| Puppet[:code] = "validate_hash(#{the_string})" |
| get_scope |
| expect { @scope.compiler.compile }.should raise_error(Puppet::ParseError, /is not a Hash/) |
| end |
| |
| end |
| |
| it "should compile when multiple hash arguments are passed" do |
| Puppet[:code] = <<-'ENDofPUPPETcode' |
| $foo = {} |
| $bar = { 'one' => 'two' } |
| validate_hash($foo, $bar) |
| ENDofPUPPETcode |
| get_scope |
| @scope.compiler.compile |
| end |
| |
| it "should not compile when an undef variable is passed" do |
| Puppet[:code] = <<-'ENDofPUPPETcode' |
| $foo = undef |
| validate_hash($foo) |
| ENDofPUPPETcode |
| get_scope |
| expect { @scope.compiler.compile }.should raise_error(Puppet::ParseError, /is not a Hash/) |
| end |
| |
| end |
| |
| end |
| |