rubocop: fix offences of the Lint/AmbiguousBlockAssociation cop

.rubocop_todo.yml

@@ -563,17 +563,6 @@ Layout/TrailingWhitespace:
     - 'spec/commands/edit_spec.rb'
     - 'spec/indent_spec.rb'
 
-# Offense count: 13
-Lint/AmbiguousBlockAssociation:
-  Exclude:
-    - 'lib/pry/object_path.rb'
-    - 'spec/commands/show_doc_spec.rb'
-    - 'spec/commands/show_source_spec.rb'
-    - 'spec/config_spec.rb'
-    - 'spec/helper.rb'
-    - 'spec/method_spec.rb'
-    - 'spec/pry_output_spec.rb'
-
 # Offense count: 15
 # Configuration parameters: AllowSafeAssignment.
 Lint/AssignmentInCondition:

lib/pry/object_path.rb

@@ -74,9 +74,10 @@ class Pry
         "Exception: #{err.inspect}"
       ].join("\n")
 
-      raise CommandError.new(msg).tap { |e|
-        e.set_backtrace err.backtrace
-      }
+      command_error = CommandError.new(msg)
+      command_error.set_backtrace(err.backtrace)
+
+      raise command_error
     end
   end
 end

spec/commands/show_doc_spec.rb

@@ -108,11 +108,13 @@ describe "show-doc" do
     it "finds super method docs without `--super` but with the `super` keyword" do
       fatty = Grungy.new
 
-      fatty.extend Module.new {
+      fatty.extend(
+        Module.new do
           def initialize
             :nibble
           end
-      }
+        end
+      )
 
       # fatty initialize!
       def fatty.initialize

spec/commands/show_source_spec.rb

@@ -246,11 +246,13 @@ describe "show-source" do
     it "finds super methods with multiple --super " do
       o = Foo.new
 
-      o.extend Module.new {
+      o.extend(
+        Module.new do
           def foo
             :nibble
           end
-      }
+        end
+      )
 
       def o.foo(*bars)
         @foo = :wibble

spec/config_spec.rb

@@ -11,7 +11,7 @@ describe Pry::Config do
   describe "bug #1277" do
     specify "a local key has precendence over an inherited method of the same name" do
       local = Pry::Config.from_hash(output: 'foobar')
-      local.extend Module.new { def output(); 'broken'; end }
+      local.extend(Module.new { def output(); 'broken'; end })
       expect(local.output).to eq('foobar')
     end
   end

spec/helper.rb

@@ -20,9 +20,11 @@ end.new(nil)
 
 # to help with tracking down bugs that cause an infinite loop in the test suite
 if ENV["SET_TRACE_FUNC"]
-  set_trace_func proc { |event, file, line, id, binding, classname|
+  set_trace_func(
+    proc { |event, file, line, id, binding, classname|
      STDERR.printf "%8s %s:%-2d %10s %8s\n", event, file, line, id, classname
     }
+  )
 end
 
 RSpec.configure do |config|

spec/method_spec.rb

@@ -277,17 +277,25 @@ describe Pry::Method do
     end
 
     it 'should be able to find instance methods defined in modules included into this class' do
-      @class = Class.new{ include Module.new{ def meth; 1; end; } }
+      @class = Class.new do
+        include(Module.new { def meth; 1; end })
+      end
       should_find_method('meth')
     end
 
     it 'should be able to find instance methods defined in modules included into super-classes' do
-      @class = Class.new(Class.new{ include Module.new{ def meth; 1; end; } })
+      super_class = Class.new do
+        include(Module.new { def meth; 1; end })
+      end
+      @class = Class.new(super_class)
       should_find_method('meth')
     end
 
     it 'should attribute overridden methods to the sub-class' do
-      @class = Class.new(Class.new{ include Module.new{ def meth; 1; end; } }) { def meth; 2; end }
+      super_class = Class.new do
+        include(Module.new { def meth; 1; end })
+      end
+      @class = Class.new(super_class) { def meth; 2; end }
       expect(Pry::Method.all_from_class(@class).detect{ |x| x.name == 'meth' }.owner).to eq @class
     end
 
@@ -314,7 +322,9 @@ describe Pry::Method do
       end
 
       it "should find methods defined in modules included into the object's class" do
-        @obj = Class.new{ include Module.new{ def meth; 1; end } }.new
+        @obj = Class.new {
+          include(Module.new { def meth; 1; end })
+        }.new
         should_find_method('meth')
       end
 
@@ -326,7 +336,7 @@ describe Pry::Method do
 
       it "should find methods in modules included into the object's singleton class" do
         @obj = Object.new
-        @obj.extend Module.new{ def meth; 1; end }
+        @obj.extend(Module.new { def meth; 1; end })
         should_find_method('meth')
       end
 
@@ -361,7 +371,9 @@ describe Pry::Method do
       end
 
       it "should find methods defined on modules extended into the class" do
-        @class = Class.new{ extend Module.new{ def meth; 1; end; } }
+        @class = Class.new do
+          extend(Module.new { def meth; 1; end })
+        end
         should_find_method('meth')
       end
 
@@ -391,7 +403,12 @@ describe Pry::Method do
       end
 
       it "should attrbute overridden methods to the class not the module" do
-        @class = Class.new { class << self; def meth; 1; end; end; extend Module.new{ def meth; 1; end; } }
+        @class = Class.new do
+          class << self
+            def meth; 1; end
+          end
+          extend(Module.new { def meth; 1; end })
+        end
         expect(Pry::Method.all_from_obj(@class).detect{ |x| x.name == 'meth' }.owner).to eq(class << @class; self; end)
       end
 

spec/pry_output_spec.rb

@@ -20,7 +20,11 @@ describe Pry do
 
     it "should catch errors serializing exceptions" do
       Pry.config.print = lambda do |*a|
-        raise Exception.new("catch-22").tap{ |e| class << e; def inspect; raise e; end; end }
+        ex = Exception.new("catch-22")
+        class << ex
+          def inspect; raise ex; end
+        end
+        raise ex
       end
 
       expect(mock_pry("1")).to match(/\(pry\) output error: failed to show result/)