19 lines
572 B
Ruby
Executable file
19 lines
572 B
Ruby
Executable file
#! /usr/bin/env ruby -S rspec
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require 'spec_helper'
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describe "the grep function" do
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let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
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it "should exist" do
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Puppet::Parser::Functions.function("grep").should == "function_grep"
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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_grep([]) }.should( raise_error(Puppet::ParseError))
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end
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it "should grep contents from an array" do
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result = scope.function_grep([["aaabbb","bbbccc","dddeee"], "bbb"])
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result.should(eq(["aaabbb","bbbccc"]))
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end
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end
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