diff options
Diffstat (limited to 'spec/unit/puppet/parser/functions/delete_values_spec.rb')
-rwxr-xr-x | spec/unit/puppet/parser/functions/delete_values_spec.rb | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/spec/unit/puppet/parser/functions/delete_values_spec.rb b/spec/unit/puppet/parser/functions/delete_values_spec.rb deleted file mode 100755 index 8d7f231..0000000 --- a/spec/unit/puppet/parser/functions/delete_values_spec.rb +++ /dev/null @@ -1,36 +0,0 @@ -#! /usr/bin/env ruby -S rspec -require 'spec_helper' - -describe "the delete_values function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - Puppet::Parser::Functions.function("delete_values").should == "function_delete_values" - end - - it "should raise a ParseError if there are fewer than 2 arguments" do - lambda { scope.function_delete_values([]) }.should( raise_error(Puppet::ParseError)) - end - - it "should raise a ParseError if there are greater than 2 arguments" do - lambda { scope.function_delete_values([[], 'foo', 'bar']) }.should( raise_error(Puppet::ParseError)) - end - - it "should raise a TypeError if the argument is not a hash" do - lambda { scope.function_delete_values([1,'bar']) }.should( raise_error(TypeError)) - lambda { scope.function_delete_values(['foo','bar']) }.should( raise_error(TypeError)) - lambda { scope.function_delete_values([[],'bar']) }.should( raise_error(TypeError)) - end - - it "should delete all instances of a value from a hash" do - result = scope.function_delete_values([{ 'a'=>'A', 'b'=>'B', 'B'=>'C', 'd'=>'B' },'B']) - result.should(eq({ 'a'=>'A', 'B'=>'C' })) - end - - it "should not change origin hash passed as argument" do - origin_hash = { 'a' => 1, 'b' => 2, 'c' => 3 } - result = scope.function_delete_values([origin_hash, 2]) - origin_hash.should(eq({ 'a' => 1, 'b' => 2, 'c' => 3 })) - end - -end |