99f084868b
The module PuppetlabsSpec::PuppetSeams has been renamed in the puppetlabs_spec_helper gem to PuppetlabsSpec::PuppetInternals. The method to obtain a scope object has also changed slightly. Without this patch the spec tests will fail because the stdlib module is not aligned with the spec helper gem. This patch fixes the problem by matching up messages with their receivers in the spec helper library. Paired-with: Andrew Parker <andy@puppetlabs.com>
31 lines
1,021 B
Ruby
31 lines
1,021 B
Ruby
#! /usr/bin/env ruby -S rspec
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require 'spec_helper'
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describe "the values 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("values").should == "function_values"
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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_values([]) }.should( raise_error(Puppet::ParseError))
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end
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it "should return values from a hash" do
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result = scope.function_values([{'a'=>'1','b'=>'2','c'=>'3'}])
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# =~ is the RSpec::Matchers::MatchArray matcher.
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# A.K.A. "array with same elements" (multiset) matching
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result.should =~ %w{ 1 2 3 }
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end
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it "should return a multiset" do
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result = scope.function_values([{'a'=>'1','b'=>'3','c'=>'3'}])
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result.should =~ %w{ 1 3 3 }
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result.should_not =~ %w{ 1 3 }
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end
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it "should raise a ParseError unless a Hash is provided" do
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lambda { scope.function_values([['a','b','c']]) }.should( raise_error(Puppet::ParseError))
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end
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end
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