[icinga-checkins] icinga.org: chef-icinga2/master: Add unit tests for formatting output

[git at icinga.org]

Module: chef-icinga2
Branch: master
Commit: fe5b40c7cab3446e1bb337dc26db9cdc588faaee
URL:    https://git.icinga.org/?p=chef-icinga2.git;a=commit;h=fe5b40c7cab3446e1bb337dc26db9cdc588faaee

Author: Henry Finucane <henry.finucane at illumio.com>
Date:   Thu Mar 24 12:21:35 2016 -0700

Add unit tests for formatting output

---

 spec/unit/helper_spec.rb |   44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/spec/unit/helper_spec.rb b/spec/unit/helper_spec.rb
new file mode 100644
index 0000000..720e74c
--- /dev/null
+++ b/spec/unit/helper_spec.rb
@@ -0,0 +1,44 @@
+
+# This seems wrong, but I don't actually know how to do this
+require_relative '../../libraries/icinga2.rb'
+
+describe "#icinga_format" do
+  subject { icinga_format }
+
+  it "handles hashes" do
+    expect(icinga_format({:foo => :bar})).to eq('{ "foo" = "bar" }')
+  end
+
+  it "handles arrays" do
+    expect(icinga_format([1,3,5])).to eq('[ 1, 3, 5 ]')
+  end
+
+  it "handles strings" do
+    expect(icinga_format("foo")).to eq('"foo"')
+  end
+
+  it "handles floats" do
+    expect(icinga_format(1.2)).to eq('1.2')
+  end
+
+  it "handles fixnums" do
+    expect(icinga_format(10)).to eq('10')
+  end
+
+  it "handles nulls" do
+    expect(icinga_format(nil)).to eq("null")
+  end
+
+  it "handles nesting" do
+    expect(icinga_format({:foo => [:bar, {1=>2}, {1=>[:a,:b,:c]}]})).to eq('{ "foo" = [ "bar", { 1 = 2 }, { 1 = [ "a", "b", "c" ] } ] }')
+  end
+
+  it "handles arbitrary objects by stringifying them" do
+    expect(icinga_format(StandardError.new)).to eq('"#<StandardError: StandardError>"')
+  end
+
+  it "Arbitrary stringifying works with nesting" do
+    expect(icinga_format({"err"=>StandardError.new, "list"=>[{"err"=>IOError.new}]})).to eq('{ "err" = "#<StandardError: StandardError>", "list" = [ { "err" = "#<IOError: IOError>" } ] }')
+  end
+
+end