Merge pull request #464 from DavidS/modules-1882-convert-to-rspec

(MODULES-1882) convert function tests to rspec-puppet

1 files changed, 12 insertions, 52 deletions

diff --git a/spec/functions/any2array_spec.rb b/spec/functions/any2array_spec.rb
index 87cd04b..70121f1 100755
--- a/spec/functions/any2array_spec.rb
+++ b/spec/functions/any2array_spec.rb
@@ -1,55 +1,15 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
-describe "the any2array function" do
-  let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
-
-  it "should exist" do
-    expect(Puppet::Parser::Functions.function("any2array")).to eq("function_any2array")
-  end
-
-  it "should return an empty array if there is less than 1 argument" do
-    result = scope.function_any2array([])
-    expect(result).to(eq([]))
-  end
-
-  it "should convert boolean true to [ true ] " do
-    result = scope.function_any2array([true])
-    expect(result).to(eq([true]))
-  end
-
-  it "should convert one object to [object]" do
-    result = scope.function_any2array(['one'])
-    expect(result).to(eq(['one']))
-  end
-
-  it "should convert multiple objects to [objects]" do
-    result = scope.function_any2array(['one', 'two'])
-    expect(result).to(eq(['one', 'two']))
-  end
-
-  it "should return empty array it was called with" do
-    result = scope.function_any2array([[]])
-    expect(result).to(eq([]))
-  end
-
-  it "should return one-member array it was called with" do
-    result = scope.function_any2array([['string']])
-    expect(result).to(eq(['string']))
-  end
-
-  it "should return multi-member array it was called with" do
-    result = scope.function_any2array([['one', 'two']])
-    expect(result).to(eq(['one', 'two']))
-  end
-
-  it "should return members of a hash it was called with" do
-    result = scope.function_any2array([{ 'key' => 'value' }])
-    expect(result).to(eq(['key', 'value']))
-  end
-
-  it "should return an empty array if it was called with an empty hash" do
-    result = scope.function_any2array([{ }])
-    expect(result).to(eq([]))
-  end
+describe "any2array" do
+  it { is_expected.not_to eq(nil) }
+  it { is_expected.to run.with_params().and_return([]) }
+  it { is_expected.to run.with_params(true).and_return([true]) }
+  it { is_expected.to run.with_params('one').and_return(['one']) }
+  it { is_expected.to run.with_params('one', 'two').and_return(['one', 'two']) }
+  it { is_expected.to run.with_params([]).and_return([]) }
+  it { is_expected.to run.with_params(['one']).and_return(['one']) }
+  it { is_expected.to run.with_params(['one', 'two']).and_return(['one', 'two']) }
+  it { is_expected.to run.with_params({}).and_return([]) }
+  it { is_expected.to run.with_params({ 'key' => 'value' }).and_return(['key', 'value']) }
+  it { is_expected.to run.with_params({ 'key' => 'value' }).and_return(['key', 'value']) }
 end