1 files changed, 14 insertions, 21 deletions
diff --git a/spec/functions/camelcase_spec.rb b/spec/functions/camelcase_spec.rb
index 70382ad..c78aa62 100755
--- a/spec/functions/camelcase_spec.rb
+++ b/spec/functions/camelcase_spec.rb
@@ -1,24 +1,17 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
-describe "the camelcase function" do
-  let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
-
-  it "should exist" do
-    expect(Puppet::Parser::Functions.function("camelcase")).to eq("function_camelcase")
-  end
-
-  it "should raise a ParseError if there is less than 1 arguments" do
-    expect { scope.function_camelcase([]) }.to( raise_error(Puppet::ParseError))
-  end
-
-  it "should capitalize the beginning of a normal string" do
-    result = scope.function_camelcase(["abc"])
-    expect(result).to(eq("Abc"))
-  end
-
-  it "should camelcase an underscore-delimited string" do
-    result = scope.function_camelcase(["aa_bb_cc"])
-    expect(result).to(eq("AaBbCc"))
-  end
+describe 'camelcase' 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(100).and_raise_error(Puppet::ParseError) }
+  it { is_expected.to run.with_params("abc").and_return("Abc") }
+  it { is_expected.to run.with_params("aa_bb_cc").and_return("AaBbCc") }
+  it { is_expected.to run.with_params("_aa__bb__cc_").and_return("AaBbCc") }
+  it { is_expected.to run.with_params("100").and_return("100") }
+  it { is_expected.to run.with_params("1_00").and_return("100") }
+  it { is_expected.to run.with_params("_").and_return("") }
+  it { is_expected.to run.with_params("").and_return("") }
+  it { is_expected.to run.with_params([]).and_return([]) }
+  it { is_expected.to run.with_params(["abc", "aa_bb_cc"]).and_return(["Abc", "AaBbCc"]) }
+  it { is_expected.to run.with_params(["abc", 1, "aa_bb_cc"]).and_return(["Abc", 1, "AaBbCc"]) }
 end