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Diffstat (limited to 'spec/unit/parser/functions/parsejson_spec.rb')
-rw-r--r-- | spec/unit/parser/functions/parsejson_spec.rb | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/spec/unit/parser/functions/parsejson_spec.rb b/spec/unit/parser/functions/parsejson_spec.rb new file mode 100644 index 0000000..26eea36 --- /dev/null +++ b/spec/unit/parser/functions/parsejson_spec.rb @@ -0,0 +1,29 @@ +#!/usr/bin/env rspec +require 'spec_helper' + +describe "the parsejson 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("parsejson").should == "function_parsejson" + end + + it "should raise a ParseError if there is less than 1 arguments" do + lambda { @scope.function_parsejson([]) }.should( raise_error(Puppet::ParseError)) + end + + it "should convert JSON to a data structure" do + json = <<-EOS +["aaa","bbb","ccc"] +EOS + result = @scope.function_parsejson([json]) + result.should(eq(['aaa','bbb','ccc'])) + end + +end |