31 lines
727 B
Ruby
31 lines
727 B
Ruby
#!/usr/bin/env rspec
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require 'spec_helper'
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describe "the size function" do
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before :all do
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Puppet::Parser::Functions.autoloader.loadall
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end
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before :each do
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@scope = Puppet::Parser::Scope.new
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end
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it "should exist" do
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Puppet::Parser::Functions.function("size").should == "function_size"
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end
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it "should raise a ParseError if there is less than 1 arguments" do
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lambda { @scope.function_size([]) }.should( raise_error(Puppet::ParseError))
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end
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it "should return the size of a string" do
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result = @scope.function_size(["asdf"])
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result.should(eq(4))
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end
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it "should return the size of an array" do
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result = @scope.function_size([["a","b","c"]])
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result.should(eq(3))
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end
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end
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