diff options
Diffstat (limited to 'spec')
-rw-r--r-- | spec/unit/puppet/parser/functions/range_spec.rb | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/spec/unit/puppet/parser/functions/range_spec.rb b/spec/unit/puppet/parser/functions/range_spec.rb index 8c2446a..24cc391 100644 --- a/spec/unit/puppet/parser/functions/range_spec.rb +++ b/spec/unit/puppet/parser/functions/range_spec.rb @@ -23,9 +23,39 @@ describe "the range function" do result.should(eq(['a','b','c','d'])) end + it "should return a letter range given a step of 1" do + result = @scope.function_range(["a","d","1"]) + result.should(eq(['a','b','c','d'])) + end + + it "should return a stepped letter range" do + result = @scope.function_range(["a","d","2"]) + result.should(eq(['a','c'])) + end + + it "should return a stepped letter range given a negative step" do + result = @scope.function_range(["1","4","-2"]) + result.should(eq(['a','c'])) + end + it "should return a number range" do result = @scope.function_range(["1","4"]) result.should(eq([1,2,3,4])) end + it "should return a number range given a step of 1" do + result = @scope.function_range(["1","4","1"]) + result.should(eq([1,2,3,4])) + end + + it "should return a stepped number range" do + result = @scope.function_range(["1","4","2"]) + result.should(eq([1,3])) + end + + it "should return a stepped number range given a negative step" do + result = @scope.function_range(["1","4","-2"]) + result.should(eq([1,3])) + end + end |