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Diffstat (limited to 'puppet/modules/stdlib/spec/functions/concat_spec.rb')
m---------puppet/modules/stdlib0
-rwxr-xr-xpuppet/modules/stdlib/spec/functions/concat_spec.rb50
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diff --git a/puppet/modules/stdlib b/puppet/modules/stdlib
deleted file mode 160000
-Subproject 71123634744b9fe2ec7d6a3e38e9789fd84801e
diff --git a/puppet/modules/stdlib/spec/functions/concat_spec.rb b/puppet/modules/stdlib/spec/functions/concat_spec.rb
new file mode 100755
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+++ b/puppet/modules/stdlib/spec/functions/concat_spec.rb
@@ -0,0 +1,50 @@
+#! /usr/bin/env ruby -S rspec
+require 'spec_helper'
+
+describe "the concat function" do
+ let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
+
+ it "should raise a ParseError if the client does not provide at least two arguments" do
+ expect { scope.function_concat([]) }.to(raise_error(Puppet::ParseError))
+ expect { scope.function_concat([[1]]) }.to(raise_error(Puppet::ParseError))
+ end
+
+ it "should raise a ParseError if the first parameter is not an array" do
+ expect { scope.function_concat([1, []])}.to(raise_error(Puppet::ParseError))
+ end
+
+ it "should not raise a ParseError if the client provides more than two arguments" do
+ expect { scope.function_concat([[1],[2],[3]]) }.not_to raise_error
+ end
+
+ it "should be able to concat an array" do
+ result = scope.function_concat([['1','2','3'],['4','5','6']])
+ expect(result).to(eq(['1','2','3','4','5','6']))
+ end
+
+ it "should be able to concat a primitive to an array" do
+ result = scope.function_concat([['1','2','3'],'4'])
+ expect(result).to(eq(['1','2','3','4']))
+ end
+
+ it "should not accidentally flatten nested arrays" do
+ result = scope.function_concat([['1','2','3'],[['4','5'],'6']])
+ expect(result).to(eq(['1','2','3',['4','5'],'6']))
+ end
+
+ it "should leave the original array intact" do
+ array_original = ['1','2','3']
+ result = scope.function_concat([array_original,['4','5','6']])
+ array_original.should(eq(['1','2','3']))
+ end
+
+ it "should be able to concat multiple arrays" do
+ result = scope.function_concat([['1','2','3'],['4','5','6'],['7','8','9']])
+ expect(result).to(eq(['1','2','3','4','5','6','7','8','9']))
+ end
+
+ it "should be able to concat mix of primitives and arrays to a final array" do
+ result = scope.function_concat([['1','2','3'],'4',['5','6','7']])
+ expect(result).to(eq(['1','2','3','4','5','6','7']))
+ end
+end