1 files changed, 31 insertions, 0 deletions
diff --git a/code/environments/production/modules/apt/spec/unit/facter/apt_dist_updates_spec.rb b/code/environments/production/modules/apt/spec/unit/facter/apt_dist_updates_spec.rb
new file mode 100644
index 0000000..737d1b6
--- /dev/null
+++ b/code/environments/production/modules/apt/spec/unit/facter/apt_dist_updates_spec.rb
@@ -0,0 +1,31 @@
+require 'spec_helper'
+
+describe 'apt_updates fact' do
+  subject { Facter.fact(:apt_dist_updates).value }
+
+  after(:each) { Facter.clear }
+
+  describe 'when apt has no updates' do
+    before(:each) do
+      Facter.fact(:apt_has_dist_updates).stubs(:value).returns false
+    end
+    it { is_expected.to be nil }
+  end
+
+  describe 'when apt has updates' do
+    before(:each) do
+      Facter.fact(:osfamily).stubs(:value).returns 'Debian'
+      File.stubs(:executable?) # Stub all other calls
+      Facter::Util::Resolution.stubs(:exec) # Catch all other calls
+      File.expects(:executable?).with('/usr/bin/apt-get').returns true
+      Facter::Util::Resolution.expects(:exec).with('/usr/bin/apt-get -s -o Debug::NoLocking=true upgrade 2>&1').returns 'test'
+      File.expects(:executable?).with('/usr/bin/apt-get').returns true
+      apt_output = "Inst extremetuxracer [2015f-0+deb8u1] (2015g-0+deb8u1 Debian:stable-updates [all])\n" \
+                   "Conf extremetuxracer (2015g-0+deb8u1 Debian:stable-updates [all])\n" \
+                   "Inst planet.rb [13-1.1] (22-2~bpo8+1 Debian Backports:jessie-backports [all])\n" \
+                   "Conf planet.rb (22-2~bpo8+1 Debian Backports:jessie-backports [all])\n"
+      Facter::Util::Resolution.expects(:exec).with('/usr/bin/apt-get -s -o Debug::NoLocking=true dist-upgrade 2>&1').returns apt_output
+    end
+    it { is_expected.to eq(2) }
+  end
+end