From f3e79ddcd56a221c7799b35efde7e9803a5c7923 Mon Sep 17 00:00:00 2001
From: David Schmitt <david.schmitt@puppetlabs.com>
Date: Mon, 1 Jun 2015 12:21:59 +0100
Subject: Convert tests to use plain rspec-puppet

Tests in the new style produces the following documentation output:

abs
  should not eq nil
  should run abs() and raise an Puppet::ParseError
  should run abs(-34) and return 34
  should run abs("-34") and return 34
  should run abs(34) and return 34
  should run abs("34") and return 34
---
 spec/functions/floor_spec.rb | 45 +++++++++-----------------------------------
 1 file changed, 9 insertions(+), 36 deletions(-)

(limited to 'spec/functions/floor_spec.rb')

diff --git a/spec/functions/floor_spec.rb b/spec/functions/floor_spec.rb
index 12a6917..608c602 100755
--- a/spec/functions/floor_spec.rb
+++ b/spec/functions/floor_spec.rb
@@ -1,39 +1,12 @@
-#! /usr/bin/env ruby -S rspec
-
 require 'spec_helper'
 
-describe "the floor function" do
-  let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
-
-  it "should exist" do
-    expect(Puppet::Parser::Functions.function("floor")).to eq("function_floor")
-  end
-
-  it "should raise a ParseError if there is less than 1 argument" do
-    expect { scope.function_floor([]) }.to( raise_error(Puppet::ParseError, /Wrong number of arguments/))
-  end
-
-  it "should should raise a ParseError if input isn't numeric (eg. String)" do
-    expect { scope.function_floor(["foo"]) }.to( raise_error(Puppet::ParseError, /Wrong argument type/))
-  end
-
-  it "should should raise a ParseError if input isn't numeric (eg. Boolean)" do
-    expect { scope.function_floor([true]) }.to( raise_error(Puppet::ParseError, /Wrong argument type/))
-  end
-
-  it "should return an integer when a numeric type is passed" do
-    result = scope.function_floor([12.4])
-    expect(result.is_a?(Integer)).to(eq(true))
-  end
-
-  it "should return the input when an integer is passed" do
-    result = scope.function_floor([7])
-    expect(result).to(eq(7))
-  end
-
-  it "should return the largest integer less than or equal to the input" do
-    result = scope.function_floor([3.8])
-    expect(result).to(eq(3))
-  end
+describe 'floor' do
+  it { is_expected.not_to eq(nil) }
+  it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) }
+  it { is_expected.to run.with_params("foo").and_raise_error(Puppet::ParseError) }
+  it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) }
+  it { is_expected.to run.with_params(34).and_return(34) }
+  it { is_expected.to run.with_params(-34).and_return(-34) }
+  it { is_expected.to run.with_params(33.1).and_return(33) }
+  it { is_expected.to run.with_params(-33.1).and_return(-34) }
 end
-
-- 
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