Add rule namespaces: style, lint, layout (#63)

spec/ameba/rule/base_spec.cr

@@ -11,7 +11,7 @@ module Ameba
 
     describe "#name" do
       it "returns name of the rule" do
-        DummyRule.new.name.should eq "Ameba::DummyRule"
+        DummyRule.new.name.should eq "Ameba/DummyRule"
       end
     end
   end

spec/ameba/rule/layout/line_length_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Layout
   subject = LineLength.new
   long_line = "*" * 81
 

spec/ameba/rule/layout/trailing_blank_lines_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Layout
   subject = TrailingBlankLines.new
 
   describe TrailingBlankLines do

spec/ameba/rule/layout/trailing_whitespace_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Layout
   subject = TrailingWhitespace.new
 
   describe TrailingWhitespace do

spec/ameba/rule/lint/comparison_to_boolean_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   subject = ComparisonToBoolean.new
 
   describe ComparisonToBoolean do

spec/ameba/rule/lint/debugger_statement_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   subject = DebuggerStatement.new
 
   describe DebuggerStatement do

spec/ameba/rule/lint/empty_ensure_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   describe EmptyEnsure do
     subject = EmptyEnsure.new
 

spec/ameba/rule/lint/empty_expression_spec.cr

@@ -1,17 +1,17 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
 module Ameba
-  subject = Rule::EmptyExpression.new
+  subject = Rule::Lint::EmptyExpression.new
 
   def it_detects_empty_expression(code)
     it "detects empty expression" do
       s = Source.new code
-      rule = Rule::EmptyExpression.new
+      rule = Rule::Lint::EmptyExpression.new
       rule.catch(s).should_not be_valid
     end
   end
 
-  describe Rule::EmptyExpression do
+  describe Rule::Lint::EmptyExpression do
     it "passes if there is no empty expression" do
       s = Source.new %(
         def method()

spec/ameba/rule/lint/hash_duplicated_key_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   describe HashDuplicatedKey do
     subject = HashDuplicatedKey.new
 

spec/ameba/rule/lint/literal_in_condition_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   subject = LiteralInCondition.new
 
   describe LiteralInCondition do

spec/ameba/rule/lint/literal_in_interpolation_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   subject = LiteralInInterpolation.new
 
   describe LiteralInInterpolation do

spec/ameba/rule/lint/percent_arrays_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   describe PercentArrays do
     subject = PercentArrays.new
 

spec/ameba/rule/lint/rand_zero_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   describe RandZero do
     subject = RandZero.new
 

spec/ameba/rule/lint/shadowed_argument_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   describe ShadowedArgument do
     subject = ShadowedArgument.new
 

spec/ameba/rule/lint/shadowed_exception_spec.cr

@@ -1,12 +1,12 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
 private def check_shadowed(source, exceptions)
   s = Ameba::Source.new source
-  Ameba::Rule::ShadowedException.new.catch(s).should_not be_valid
+  Ameba::Rule::Lint::ShadowedException.new.catch(s).should_not be_valid
   s.issues.first.message.should contain exceptions.join(", ")
 end
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   describe ShadowedException do
     subject = ShadowedException.new
 

spec/ameba/rule/lint/shadowing_local_outer_var_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   describe ShadowingOuterLocalVar do
     subject = ShadowingOuterLocalVar.new
 

spec/ameba/rule/lint/syntax_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   describe Syntax do
     subject = Syntax.new
 

spec/ameba/rule/lint/unneded_disable_directive_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   describe UnneededDisableDirective do
     subject = UnneededDisableDirective.new
 

spec/ameba/rule/lint/unused_argument_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   subject = UnusedArgument.new
   subject.ignore_defs = false
 

spec/ameba/rule/lint/useless_assign_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   describe UselessAssign do
     subject = UselessAssign.new
 

spec/ameba/rule/lint/useless_condition_in_when_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Lint
   subject = UselessConditionInWhen.new
 
   describe UselessConditionInWhen do

spec/ameba/rule/style/constant_names_spec.cr

@@ -1,17 +1,17 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
 module Ameba
-  subject = Rule::ConstantNames.new
+  subject = Rule::Style::ConstantNames.new
 
   private def it_reports_constant(code, expected)
     it "reports constant name #{expected}" do
       s = Source.new code
-      Rule::ConstantNames.new.catch(s).should_not be_valid
+      Rule::Style::ConstantNames.new.catch(s).should_not be_valid
       s.issues.first.message.should contain expected
     end
   end
 
-  describe Rule::ConstantNames do
+  describe Rule::Style::ConstantNames do
     it "passes if type names are screaming-cased" do
       s = Source.new %(
         LUCKY_NUMBERS     = [3, 7, 11]

spec/ameba/rule/style/large_numbers_spec.cr

@@ -1,17 +1,17 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
 module Ameba
-  subject = Rule::LargeNumbers.new
+  subject = Rule::Style::LargeNumbers.new
 
   private def it_transforms(number, expected)
     it "transforms large number #{number}" do
       s = Source.new number
-      Rule::LargeNumbers.new.catch(s).should_not be_valid
+      Rule::Style::LargeNumbers.new.catch(s).should_not be_valid
       s.issues.first.message.should contain expected
     end
   end
 
-  describe Rule::LargeNumbers do
+  describe Rule::Style::LargeNumbers do
     it "passes if large number does not require underscore" do
       s = Source.new %q(
         1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
@@ -124,7 +124,7 @@ module Ameba
     context "properties" do
       it "allows to configure integer min digits" do
         s = Source.new %q(1200000)
-        rule = Rule::LargeNumbers.new
+        rule = Rule::Style::LargeNumbers.new
         rule.int_min_digits = 10
         rule.catch(s).should be_valid
       end

spec/ameba/rule/style/method_names_spec.cr

@@ -1,17 +1,17 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
 module Ameba
-  subject = Rule::MethodNames.new
+  subject = Rule::Style::MethodNames.new
 
   private def it_reports_method_name(code, expected)
     it "reports method name #{expected}" do
       s = Source.new code
-      Rule::MethodNames.new.catch(s).should_not be_valid
+      Rule::Style::MethodNames.new.catch(s).should_not be_valid
       s.issues.first.message.should contain expected
     end
   end
 
-  describe Rule::MethodNames do
+  describe Rule::Style::MethodNames do
     it "passes if method names are underscore-cased" do
       s = Source.new %(
         class Person

spec/ameba/rule/style/negated_conditions_in_unless_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Style
   subject = NegatedConditionsInUnless.new
 
   describe NegatedConditionsInUnless do

spec/ameba/rule/style/predicate_name_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Style
   subject = PredicateName.new
 
   describe PredicateName do

spec/ameba/rule/style/redundant_begin_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Style
   describe RedundantBegin do
     subject = RedundantBegin.new
 

spec/ameba/rule/style/type_names_spec.cr

@@ -1,17 +1,17 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
 module Ameba
-  subject = Rule::TypeNames.new
+  subject = Rule::Style::TypeNames.new
 
   private def it_reports_name(code, expected)
     it "reports type name #{expected}" do
       s = Source.new code
-      Rule::TypeNames.new.catch(s).should_not be_valid
+      Rule::Style::TypeNames.new.catch(s).should_not be_valid
       s.issues.first.message.should contain expected
     end
   end
 
-  describe Rule::TypeNames do
+  describe Rule::Style::TypeNames do
     it "passes if type names are camelcased" do
       s = Source.new %(
         class ParseError < Exception

spec/ameba/rule/style/unless_else_spec.cr

@@ -1,6 +1,6 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
-module Ameba::Rule
+module Ameba::Rule::Style
   subject = UnlessElse.new
 
   describe UnlessElse do

spec/ameba/rule/style/variable_names_spec.cr

@@ -1,17 +1,17 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
 module Ameba
-  subject = Rule::VariableNames.new
+  subject = Rule::Style::VariableNames.new
 
   private def it_reports_var_name(code, expected)
     it "reports method name #{expected}" do
       s = Source.new code
-      Rule::VariableNames.new.catch(s).should_not be_valid
+      Rule::Style::VariableNames.new.catch(s).should_not be_valid
       s.issues.first.message.should contain expected
     end
   end
 
-  describe Rule::VariableNames do
+  describe Rule::Style::VariableNames do
     it "passes if var names are underscore-cased" do
       s = Source.new %(
         class Greeting

spec/ameba/rule/style/while_true_spec.cr

@@ -1,4 +1,4 @@
-require "../../spec_helper"
+require "../../../spec_helper"
 
 valid_source = <<-EOF
 a = 1
@@ -16,7 +16,7 @@ while true
 end
 EOF
 
-module Ameba::Rule
+module Ameba::Rule::Style
   subject = WhileTrue.new
 
   describe WhileTrue do