Create acceptance test demonstrating #175

Author: kpaulisse

spec/octocatalog-diff/integration/ignore_regexp_spec.rb

@@ -0,0 +1,42 @@
+# frozen_string_literal: true
+
+require_relative 'integration_helper'
+
+describe 'ignore regexp integration' do
+  before(:all) do
+    @result = OctocatalogDiff::API::V1.catalog_diff(
+      to_catalog: OctocatalogDiff::Spec.fixture_path('catalogs/default-catalog-changed.json'),
+      from_catalog: OctocatalogDiff::Spec.fixture_path('catalogs/default-catalog-v4.json'),
+      ignore: [
+        {
+          type: Regexp.new('\ASsh_authorized_key\z'),
+          attr: Regexp.new("\\Aparameters\f(foo|bar)\\z")
+        }
+      ]
+    )
+  end
+
+  it 'should succeed' do
+    expect(@result.diffs).to be_a_kind_of(Array)
+  end
+
+  it 'should contain a non-ignored diff in another type' do
+    lookup = { diff_type: '+', type: 'Group', title: 'bill' }
+    expect(OctocatalogDiff::Spec.diff_match?(@result.diffs, lookup)).to eq(true), @result.diffs.inspect
+  end
+
+  it 'should contain a non-ignored removal in the same type' do
+    lookup = { type: 'Ssh_authorized_key', title: 'root@6def27049c06f48eea8b8f37329f40799d07dc84' }
+    expect(OctocatalogDiff::Spec.diff_match?(@result.diffs, lookup)).to eq(true), @result.diffs.inspect
+  end
+
+  it 'should contain a non-ignored diff in the same type' do
+    lookup = { type: 'Ssh_authorized_key', title: 'bob@local', structure: %w[parameters type] }
+    expect(OctocatalogDiff::Spec.diff_match?(@result.diffs, lookup)).to eq(true), @result.diffs.inspect
+  end
+
+  it 'should not contain an ignored diff in the same type' do
+    lookup = { type: 'Ssh_authorized_key', title: 'bob@local', structure: %w[parameters foo] }
+    expect(OctocatalogDiff::Spec.diff_match?(@result.diffs, lookup)).to eq(false), @result.diffs.inspect
+  end
+end