Squashed 'puppet/modules/stdlib/' content from commit 7112363

git-subtree-dir: puppet/modules/stdlib
git-subtree-split: 71123634744b9fe2ec7d6a3e38e9789fd84801e3

1 files changed, 64 insertions, 0 deletions

diff --git a/spec/functions/is_domain_name_spec.rb b/spec/functions/is_domain_name_spec.rb
new file mode 100755
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--- /dev/null
+++ b/spec/functions/is_domain_name_spec.rb
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+#! /usr/bin/env ruby -S rspec
+require 'spec_helper'
+
+describe "the is_domain_name function" do
+  let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
+
+  it "should exist" do
+    expect(Puppet::Parser::Functions.function("is_domain_name")).to eq("function_is_domain_name")
+  end
+
+  it "should raise a ParseError if there is less than 1 arguments" do
+    expect { scope.function_is_domain_name([]) }.to( raise_error(Puppet::ParseError))
+  end
+
+  it "should return true if a valid short domain name" do
+    result = scope.function_is_domain_name(["x.com"])
+    expect(result).to(be_truthy)
+  end
+
+  it "should return true if the domain is ." do
+    result = scope.function_is_domain_name(["."])
+    expect(result).to(be_truthy)
+  end
+
+  it "should return true if the domain is x.com." do
+    result = scope.function_is_domain_name(["x.com."])
+    expect(result).to(be_truthy)
+  end
+
+  it "should return true if a valid domain name" do
+    result = scope.function_is_domain_name(["foo.bar.com"])
+    expect(result).to(be_truthy)
+  end
+
+  it "should allow domain parts to start with numbers" do
+    result = scope.function_is_domain_name(["3foo.2bar.com"])
+    expect(result).to(be_truthy)
+  end
+
+  it "should allow domain to end with a dot" do
+    result = scope.function_is_domain_name(["3foo.2bar.com."])
+    expect(result).to(be_truthy)
+  end
+
+  it "should allow a single part domain" do
+    result = scope.function_is_domain_name(["orange"])
+    expect(result).to(be_truthy)
+  end
+
+  it "should return false if domain parts start with hyphens" do
+    result = scope.function_is_domain_name(["-3foo.2bar.com"])
+    expect(result).to(be_falsey)
+  end
+
+  it "should return true if domain contains hyphens" do
+    result = scope.function_is_domain_name(["3foo-bar.2bar-fuzz.com"])
+    expect(result).to(be_truthy)
+  end
+
+  it "should return false if domain name contains spaces" do
+    result = scope.function_is_domain_name(["not valid"])
+    expect(result).to(be_falsey)
+  end
+end