1 files changed, 34 insertions, 0 deletions
diff --git a/spec/functions/member_spec.rb b/spec/functions/member_spec.rb
new file mode 100755
index 00000000..1a1d7c66
--- /dev/null
+++ b/spec/functions/member_spec.rb
@@ -0,0 +1,34 @@
+#! /usr/bin/env ruby -S rspec
+require 'spec_helper'
+
+describe "the member function" do
+  let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
+
+  it "should exist" do
+    expect(Puppet::Parser::Functions.function("member")).to eq("function_member")
+  end
+
+  it "should raise a ParseError if there is less than 1 arguments" do
+    expect { scope.function_member([]) }.to( raise_error(Puppet::ParseError))
+  end
+
+  it "should return true if a member is in an array" do
+    result = scope.function_member([["a","b","c"], "a"])
+    expect(result).to(eq(true))
+  end
+
+  it "should return false if a member is not in an array" do
+    result = scope.function_member([["a","b","c"], "d"])
+    expect(result).to(eq(false))
+  end
+
+  it "should return true if a member array is in an array" do
+    result = scope.function_member([["a","b","c"], ["a", "b"]])
+    expect(result).to(eq(true))
+  end
+
+  it "should return false if a member array is not in an array" do
+    result = scope.function_member([["a","b","c"], ["d", "e"]])
+    expect(result).to(eq(false))
+  end
+end