Add an integration with an ENC override specified

Author: Kevin Paulisse

spec/octocatalog-diff/integration/enc_override_spec.rb

@@ -46,6 +46,43 @@
 end
 
 describe 'ENC override integration with --enc-override' do
+  before(:all) do
+    @result = OctocatalogDiff::Integration.integration(
+      spec_repo: 'enc-overrides',
+      spec_fact_file: 'valid-facts.yaml',
+      hiera_config: 'hiera.yaml',
+      hiera_path: 'hieradata',
+      argv: [
+        '--enc',
+        OctocatalogDiff::Spec.fixture_path('repos/enc-overrides/enc.sh'),
+        '--enc-override', 'role=two'
+      ]
+    )
+  end
+
+  it 'should succeed' do
+    expect(@result.exitcode).not_to eq(-1), OctocatalogDiff::Integration.format_exception(@result)
+    expect(@result.exitcode).to eq(0), "Runtime error: #{@result.logs}"
+  end
+
+  it 'should show no changes' do
+    expect(@result.diffs).to eq([])
+  end
+
+  it 'should contain proper resources in to-catalog' do
+    to_catalog = @result.to
+    expect(to_catalog).to be_a_kind_of(OctocatalogDiff::API::V1::Catalog)
+
+    file_one = to_catalog.resource(type: 'File', title: '/tmp/one')
+    expect(file_one['parameters']['content']).to eq('two')
+
+    file_two = to_catalog.resource(type: 'File', title: '/tmp/two')
+    expect(file_two['parameters']['content']).to eq('two')
+  end
+
+  it 'should log proper messages' do
+    expect(@result.log_messages).to include('DEBUG - ENC override message goes here')
+  end
 end
 
 describe 'ENC override integration with --to-enc-override' do