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require 'spec_helper'
require 'puppet/settings/value_translator'
describe Puppet::Settings::ValueTranslator do
let(:translator) { Puppet::Settings::ValueTranslator.new }
context "booleans" do
it "translates strings representing booleans to booleans" do
expect(translator['true']).to eq(true)
expect(translator['false']).to eq(false)
end
it "translates boolean values into themselves" do
expect(translator[true]).to eq(true)
expect(translator[false]).to eq(false)
end
it "leaves a boolean string with whitespace as a string" do
expect(translator[' true']).to eq(" true")
expect(translator['true ']).to eq("true")
expect(translator[' false']).to eq(" false")
expect(translator['false ']).to eq("false")
end
end
context "numbers" do
it "leaves integer strings" do
expect(translator["1"]).to eq("1")
end
it "leaves octal numbers as strings" do
expect(translator["011"]).to eq("011")
end
it "leaves hex numbers as strings" do
expect(translator["0x11"]).to eq("0x11")
end
end
context "arbitrary strings" do
it "translates an empty string as the empty string" do
expect(translator[""]).to eq("")
end
it "strips double quotes" do
expect(translator['"a string"']).to eq('a string')
end
it "strips single quotes" do
expect(translator["'a string'"]).to eq("a string")
end
it "does not strip preceding whitespace" do
expect(translator[" \ta string"]).to eq(" \ta string")
end
it "strips trailing whitespace" do
expect(translator["a string\t "]).to eq("a string")
end
it "leaves leading quote that is preceded by whitespace" do
expect(translator[" 'a string'"]).to eq(" 'a string")
end
it "leaves trailing quote that is succeeded by whitespace" do
expect(translator["'a string' "]).to eq("a string'")
end
it "leaves quotes that are not at the beginning or end of the string" do
expect(translator["a st'\"ring"]).to eq("a st'\"ring")
end
end
end
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