spec/rubocop/cop/rspec/instance_variable_spec.rb in rubocop-rspec-1.4.1 vs spec/rubocop/cop/rspec/instance_variable_spec.rb in rubocop-rspec-1.5.0

@@ -2,29 +2,38 @@
 
 describe RuboCop::Cop::RSpec::InstanceVariable do
   subject(:cop) { described_class.new }
 
   it 'finds an instance variable inside a describe' do
-    inspect_source(cop, ['describe MyClass do',
-                         '  before { @foo = [] }',
-                         '  it { expect(@foo).to be_empty }',
-                         'end'])
+    inspect_source(
+      cop,
+      [
+        'describe MyClass do',
+        '  before { @foo = [] }',
+        '  it { expect(@foo).to be_empty }',
+        'end'
+      ]
+    )
     expect(cop.offenses.size).to eq(1)
     expect(cop.offenses.map(&:line).sort).to eq([3])
     expect(cop.messages).to eq(['Use `let` instead of an instance variable'])
   end
 
   it 'finds an instance variable inside a shared example' do
-    inspect_source(cop, ["shared_examples 'shared example' do",
-                         '  it { expect(@foo).to be_empty }',
-                         'end'])
+    inspect_source(
+      cop,
+      [
+        "shared_examples 'shared example' do",
+        '  it { expect(@foo).to be_empty }',
+        'end'
+      ]
+    )
     expect(cop.offenses.size).to eq(1)
     expect(cop.offenses.map(&:line).sort).to eq([2])
     expect(cop.messages).to eq(['Use `let` instead of an instance variable'])
   end
 
   it 'ignores an instance variable without describe' do
-    inspect_source(cop, ['@foo = []',
-                         '@foo.empty?'])
+    inspect_source(cop, ['@foo = []', '@foo.empty?'])
     expect(cop.offenses).to be_empty
   end
 end