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-rw-r--r--spec/unit/puppet/parser/functions/hash_spec.rb26
1 files changed, 26 insertions, 0 deletions
diff --git a/spec/unit/puppet/parser/functions/hash_spec.rb b/spec/unit/puppet/parser/functions/hash_spec.rb
new file mode 100644
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+++ b/spec/unit/puppet/parser/functions/hash_spec.rb
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+#!/usr/bin/env rspec
+require 'spec_helper'
+
+describe "the hash function" do
+ before :all do
+ Puppet::Parser::Functions.autoloader.loadall
+ end
+
+ before :each do
+ @scope = Puppet::Parser::Scope.new
+ end
+
+ it "should exist" do
+ Puppet::Parser::Functions.function("hash").should == "function_hash"
+ end
+
+ it "should raise a ParseError if there is less than 1 arguments" do
+ lambda { @scope.function_hash([]) }.should( raise_error(Puppet::ParseError))
+ end
+
+ it "should convert an array to a hash" do
+ result = @scope.function_hash([['a',1,'b',2,'c',3]])
+ result.should(eq({'a'=>1,'b'=>2,'c'=>3}))
+ end
+
+end