git subrepo clone https://leap.se/git/puppet_stdlib puppet/modules/stdlib

subrepo:
  subdir:   "puppet/modules/stdlib"
  merged:   "7112363"
upstream:
  origin:   "https://leap.se/git/puppet_stdlib"
  branch:   "master"
  commit:   "7112363"
git-subrepo:
  version:  "0.3.0"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "1e79595"

Change-Id: I032e3e7c2984bf53b717373df495c039bb6f41b3

1 files changed, 39 insertions, 0 deletions

diff --git a/puppet/modules/stdlib/spec/functions/floor_spec.rb b/puppet/modules/stdlib/spec/functions/floor_spec.rb
new file mode 100755
index 00000000..12a69179
--- /dev/null
+++ b/puppet/modules/stdlib/spec/functions/floor_spec.rb
@@ -0,0 +1,39 @@
+#! /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
+end
+