Convert specs to RSpec 2.99.0 syntax with Transpec

This conversion is done by Transpec 2.2.1 with the following command:
    transpec spec/functions

* 345 conversions
    from: obj.should
      to: expect(obj).to

* 122 conversions
    from: == expected
      to: eq(expected)

* 85 conversions
    from: lambda { }.should
      to: expect { }.to

* 22 conversions
    from: be_true
      to: be_truthy

* 16 conversions
    from: be_false
      to: be_falsey

* 11 conversions
    from: pending
      to: skip

* 9 conversions
    from: it { should ... }
      to: it { is_expected.to ... }

* 5 conversions
    from: =~ [1, 2]
      to: match_array([1, 2])

* 2 conversions
    from: =~ /pattern/
      to: match(/pattern/)

* 2 conversions
    from: obj.should_not
      to: expect(obj).not_to

For more details: https://github.com/yujinakayama/transpec#supported-conversions

1 files changed, 8 insertions, 8 deletions

diff --git a/spec/functions/join_keys_to_values_spec.rb b/spec/functions/join_keys_to_values_spec.rb
index a52fb71..4a9ae87 100755
--- a/spec/functions/join_keys_to_values_spec.rb
+++ b/spec/functions/join_keys_to_values_spec.rb
@@ -5,36 +5,36 @@ describe "the join_keys_to_values function" do
   let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
 
   it "should exist" do
-    Puppet::Parser::Functions.function("join_keys_to_values").should == "function_join_keys_to_values"
+    expect(Puppet::Parser::Functions.function("join_keys_to_values")).to eq("function_join_keys_to_values")
   end
 
   it "should raise a ParseError if there are fewer than two arguments" do
-    lambda { scope.function_join_keys_to_values([{}]) }.should raise_error Puppet::ParseError
+    expect { scope.function_join_keys_to_values([{}]) }.to raise_error Puppet::ParseError
   end
 
   it "should raise a ParseError if there are greater than two arguments" do
-    lambda { scope.function_join_keys_to_values([{}, 'foo', 'bar']) }.should raise_error Puppet::ParseError
+    expect { scope.function_join_keys_to_values([{}, 'foo', 'bar']) }.to raise_error Puppet::ParseError
   end
 
   it "should raise a TypeError if the first argument is an array" do
-    lambda { scope.function_join_keys_to_values([[1,2], ',']) }.should raise_error TypeError
+    expect { scope.function_join_keys_to_values([[1,2], ',']) }.to raise_error TypeError
   end
 
   it "should raise a TypeError if the second argument is an array" do
-    lambda { scope.function_join_keys_to_values([{}, [1,2]]) }.should raise_error TypeError
+    expect { scope.function_join_keys_to_values([{}, [1,2]]) }.to raise_error TypeError
   end
 
   it "should raise a TypeError if the second argument is a number" do
-    lambda { scope.function_join_keys_to_values([{}, 1]) }.should raise_error TypeError
+    expect { scope.function_join_keys_to_values([{}, 1]) }.to raise_error TypeError
   end
 
   it "should return an empty array given an empty hash" do
     result = scope.function_join_keys_to_values([{}, ":"])
-    result.should == []
+    expect(result).to eq([])
   end
 
   it "should join hash's keys to its values" do
     result = scope.function_join_keys_to_values([{'a'=>1,2=>'foo',:b=>nil}, ":"])
-    result.should =~ ['a:1','2:foo','b:']
+    expect(result).to match_array(['a:1','2:foo','b:'])
   end
 end