diff options
author | Micah <micah@leap.se> | 2016-05-24 10:19:33 -0400 |
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committer | Micah <micah@leap.se> | 2016-05-24 10:19:33 -0400 |
commit | 1da5dc55ee48fcd437f5b5df00a5b2f3991ec9f1 (patch) | |
tree | 1794e812d83facd93b3007c42632c63ddf1eb2fc /spec/functions/delete_at_spec.rb |
Squashed 'puppet/modules/stdlib/' content from commit 7112363
git-subtree-dir: puppet/modules/stdlib
git-subtree-split: 71123634744b9fe2ec7d6a3e38e9789fd84801e3
Diffstat (limited to 'spec/functions/delete_at_spec.rb')
-rwxr-xr-x | spec/functions/delete_at_spec.rb | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/spec/functions/delete_at_spec.rb b/spec/functions/delete_at_spec.rb new file mode 100755 index 00000000..7c20aec4 --- /dev/null +++ b/spec/functions/delete_at_spec.rb @@ -0,0 +1,25 @@ +#! /usr/bin/env ruby -S rspec +require 'spec_helper' + +describe "the delete_at function" do + let(:scope) { PuppetlabsSpec::PuppetInternals.scope } + + it "should exist" do + expect(Puppet::Parser::Functions.function("delete_at")).to eq("function_delete_at") + end + + it "should raise a ParseError if there is less than 1 arguments" do + expect { scope.function_delete_at([]) }.to( raise_error(Puppet::ParseError)) + end + + it "should delete an item at specified location from an array" do + result = scope.function_delete_at([['a','b','c'],1]) + expect(result).to(eq(['a','c'])) + end + + it "should not change origin array passed as argument" do + origin_array = ['a','b','c','d'] + result = scope.function_delete_at([origin_array, 1]) + expect(origin_array).to(eq(['a','b','c','d'])) + end +end |