(MODULES-1473) Deprecate type() function for new parser

The `type()` function will cease to work on the new parser because 'type'
is a reserved keyword. The `type3x()` function may be used to continue
similar functionality, but will be deprecated in favor of the built-in
typing system.

The `type_of()` function has been included to introspect types in the
new parser.

1 files changed, 43 insertions, 0 deletions

diff --git a/spec/functions/type3x_spec.rb b/spec/functions/type3x_spec.rb
new file mode 100644
index 0000000..d21236a
--- /dev/null
+++ b/spec/functions/type3x_spec.rb
@@ -0,0 +1,43 @@
+#! /usr/bin/env ruby -S rspec
+require 'spec_helper'
+
+describe "the type3x function" do
+  let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
+  it "should exist" do
+    expect(Puppet::Parser::Functions.function("type3x")).to eq("function_type3x")
+  end
+
+  it "should raise a ParseError if there is less than 1 arguments" do
+    expect { scope.function_type3x([]) }.to( raise_error(Puppet::ParseError))
+  end
+
+  it "should return string when given a string" do
+    result = scope.function_type3x(["aaabbbbcccc"])
+    expect(result).to(eq('string'))
+  end
+
+  it "should return array when given an array" do
+    result = scope.function_type3x([["aaabbbbcccc","asdf"]])
+    expect(result).to(eq('array'))
+  end
+
+  it "should return hash when given a hash" do
+    result = scope.function_type3x([{"a"=>1,"b"=>2}])
+    expect(result).to(eq('hash'))
+  end
+
+  it "should return integer when given an integer" do
+    result = scope.function_type3x(["1"])
+    expect(result).to(eq('integer'))
+  end
+
+  it "should return float when given a float" do
+    result = scope.function_type3x(["1.34"])
+    expect(result).to(eq('float'))
+  end
+
+  it "should return boolean when given a boolean" do
+    result = scope.function_type3x([true])
+    expect(result).to(eq('boolean'))
+  end
+end