dependency_cycle_spec.rb in nanoc-4.7.10

- old
+ new

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 describe Nanoc::Int::Errors::DependencyCycle do
   subject(:error) { described_class.new(graph) }
 
   let(:graph) do
     Nanoc::Int::DirectedGraph.new([]).tap do |g|
@@ -16,16 +18,16 @@
   let(:rep_c) { Nanoc::Int::ItemRep.new(Nanoc::Int::Item.new('c', {}, '/c.md'), :default) }
   let(:rep_d) { Nanoc::Int::ItemRep.new(Nanoc::Int::Item.new('d', {}, '/d.md'), :default) }
   let(:rep_e) { Nanoc::Int::ItemRep.new(Nanoc::Int::Item.new('e', {}, '/e.md'), :default) }
 
   it 'has an informative error message' do
-    expected = <<EOS
-The site cannot be compiled because there is a dependency cycle:
+    expected = <<~EOS
+      The site cannot be compiled because there is a dependency cycle:
 
-    (1) item /e.md, rep :default, uses compiled content of
-    (2) item /d.md, rep :default, uses compiled content of
-    (3) item /c.md, rep :default, uses compiled content of
-    (4) item /b.md, rep :default, uses compiled content of (1)
+          (1) item /e.md, rep :default, uses compiled content of
+          (2) item /d.md, rep :default, uses compiled content of
+          (3) item /c.md, rep :default, uses compiled content of
+          (4) item /b.md, rep :default, uses compiled content of (1)
 EOS
 
     expect(error.message).to eql(expected)
   end
 end